CN202937839U - Multifunctional soft water valve capable of replenishing soft water - Google Patents

Abstract

The utility model discloses a multifunctional soft water valve capable of replenishing soft water. The multifunctional soft water valve capable of replenishing soft water includes a valve body, a cover, an ejector, a fixed valve block and a movable valve block. The movable valve block is connected with a valve rod. The multifunction soft water valve capable of replenishing soft water is provided with a water inlet, a water outlet, a drain outlet, a filter element external port, a filter element internal port and a salt absorbing port. The multifunctional soft water valve capable of replenishing soft water is also inside provided with an ejector outlet and an ejector inlet. The multifunctional soft water valve capable of replenishing soft water is characterized in that the fixed valve block is provided with seven through holes that are the first through hole, the second through hole, the third through hole, the fourth through hole, the fifth through hole, the sixth through hole, and the seventh through hole; in the valve body, each of the seven through holes is communicated with one of the water outlet, the ejector outlet, the ejector inlet, the filter element external port and the filter element internal port; the movable valve block is provided with a water inlet channel, a communicating blind hole and a drainage outlet, and the water inlet channel is communicated with the water inlet while the drainage outlet is communicated with a drain outlet. The multifunctional soft water valve capable of replenishing soft water provided by the utility model has beneficial effects that water replenishment of a brine tank is realized with large flow volume and the multifunctional soft water valve capable of replenishing soft water is low in water consumption and salt consumption and high in environment-friendly degree.

Description

A kind of additional soft wa ter multifunctional soft water valve

Technical field

The utility model relates to the multifunctional soft water valve that a kind of water treatment system is used.

Background technique

In water treatment applications, often to use the multifunctional soft water valve, particularly in the softened water field, multifunctional soft water valve commonly used is realized softening, backwash, the regeneration of suction salt, former water moisturizing, just the function such as wash.Because the plane sealing multi-way valve is simple for structure, reliability is high, day by day becomes in recent years one of the main valve kind in multifunctional control valve field.At first, also there are some problems in the plane sealing multi-way valve, the sewage draining exit draining in the moisturizing of salt case of some flat valve, and the speed that this has not only affected the moisturizing of salt case has also caused the significant wastage of water resources; Secondly, when moisturizing, can adopt two kinds of former water moisturizing and additional soft wa ters, that is to say: be injected into water in the salt case and be without softening former water or softening through resin after soft water, the regenerate brine that soft water is made not only can make regeneration efficiency improve, and can not stay residual harness and stain in the salt case; The 3rd, when the moisturizing of salt case, softener valve can not provide soft water to the user; The 4th, in the softening flow process of fixed bed, to inhale salt regeneration and be divided into two kinds of co-current regeneration and counter-current regenerations, to be salt solution flow downward from the top of resin layer co-current regeneration, counter-current regeneration is that salt solution upwards flows from the bottom of resin layer, compare co-current regeneration, under counter-current regeneration, salt solution can be floating resin layer, make salt solution contact more fully with resin, thereby the regeneration effect that makes resin becomes better, economizes on simultaneously salt, using water wisely.

The model utility content

The technical problem that (one) will solve

The technical problems to be solved in the utility model is to provide a kind of additional soft wa ter multifunctional soft water valve, and the defective of soft water is provided to the user when being difficult in prior art realize additional soft wa ter and additional soft wa ter to overcome.

(2) technological scheme

for achieving the above object, the utility model provides a kind of additional soft wa ter multifunctional soft water valve, comprise valve body, lid, liquid jetting device, be placed in fixed valve plate and moving valve plate that the employing end face rotary seal in valve body coordinates, moving valve plate is connected with valve rod, be provided with water intake on described soft water valve, water outlet, sewage draining exit, the outer side interface of filter core, side interface and salt-sucking port in filter core, also be provided with the liquid jetting device outlet and the liquid jetting device entrance channel that are connected with liquid jetting device in the soft water valve, be provided with seven through holes on fixed valve plate: the first through hole, the second through hole, third through-hole, fourth hole, fifth hole, the 6th through hole and the 7th through hole, by the valve inner runner, each through hole in described seven through holes respectively and water outlet, the liquid jetting device outlet, the liquid jetting device entrance, the outer side interface of filter core, a mouth in filter core in side interface is connected, be provided with the intake tunnel that is connected with water intake on described moving valve plate, also be provided with conducting blind hole and drain outlet on moving valve plate, described drain outlet is connected with described sewage draining exit.

Further, seven through holes on described fixed valve plate distribute in the form of a ring.

Further, seven through holes on described fixed valve plate are distributed on inside and outside two annulus.

Further, the first through hole, the second through hole, third through-hole, fourth hole, fifth hole and the 6th through hole are arranged on interior annulus, and the 7th through hole is arranged on outer toroid.

Further, the first through hole is arranged on inside and outside annulus, and the second through hole is arranged on outer toroid, and third through-hole, fourth hole, fifth hole and the 6th through hole are arranged on interior annulus, and the 7th through hole is arranged on outer toroid.

Further, described drain outlet is the blowdown through hole, and described sewage outfalls setting is on lid, and described blowdown through hole is communicated to sewage draining exit by the first blowdown through hole on valve rod and the second blowdown through hole on lid successively.

Further, described drain outlet is the blowdown through hole, and described sewage outfalls setting is on valve body, and described blowdown through hole is communicated to sewage draining exit by the first blowdown through hole on valve rod and the second blowdown through hole on lid successively.

Further, described drain outlet is the blowdown blind hole, and an end of blowdown blind hole is positioned at the center of moving valve plate, and described sewage outfalls setting also is provided with the 8th through hole in the heart in described fixed valve plate on valve body, and the blowdown blind hole is connected with sewage draining exit by the 8th through hole.

Further, in valve body, the first through hole on described fixed valve plate is connected with the outer side interface of filter core, the second through hole and third through-hole interconnect and are connected with side interface in filter core, fourth hole is connected with the liquid jetting device outlet, fifth hole and the 6th through hole interconnect and are connected with the liquid jetting device entrance, and the 7th through hole is connected with water outlet.

Further, in valve body, the first through hole on described fixed valve plate is connected with side interface in filter core, the second through hole and third through-hole interconnect and are connected with the outer side interface of filter core, fourth hole is connected with the liquid jetting device outlet, fifth hole and the 6th through hole interconnect and are connected with the liquid jetting device entrance, and the 7th through hole is connected with water outlet.

(3) beneficial effect

The beneficial effects of the utility model: owing to having adopted the novel flow channel structure, provide soft water, adverse current to inhale the functions such as salt regeneration when having realized salt case additional soft wa ter, salt case additional soft wa ter, practical, flow is large, using water wisely, economize on salt, environmental protection, easy to install and use.

Description of drawings

Fig. 1 is valve body schematic top plan view of the present utility model.

Fig. 2 is the plane structure schematic diagram of embodiment one, two fixed valve plate.

Fig. 3 is the schematic top plan view of embodiment one, two moving valve plate.

Fig. 4 is that embodiment one is at the structural representation of softening running state.

Fig. 5 is that embodiment one, two moves under softening running state, the relative position schematic diagram of fixed valve plate.

Fig. 6 is that embodiment one is at the structural representation of back-flushing operation state.

Fig. 7 is that embodiment one, two is moving under the backwash state, the relative position schematic diagram of fixed valve plate.

Fig. 8 is that embodiment one is at the structural representation of inhaling salt counter-current regeneration running state.

Fig. 9 is that embodiment one, two is inhaling relative position schematic diagram moving under salt counter-current regeneration state, fixed valve plate.

Figure 10 is that embodiment one is at the structural representation of just washing running state.

Figure 11 is that embodiment one, two is just washing relative position schematic diagram moving under state, fixed valve plate.

Figure 12 is that embodiment one is at the structural representation of salt case moisturizing running state.

Figure 13 is that embodiment one, two is moving under salt case additional soft wa ter state, the relative position schematic diagram of fixed valve plate.

Figure 14 is that embodiment two is at the structural representation of softening running state.

Figure 15 is the plane structure schematic diagram of embodiment three fixed valve plate.

Figure 16 is the schematic top plan view of embodiment three moving valve plate.

Figure 17 is that embodiment three is at the structural representation of back-flushing operation state.

Figure 18 is that embodiment three is moving under the backwash state, the relative position schematic diagram of fixed valve plate.

Figure 19 is the plane structure schematic diagram of embodiment four, five fixed valve plate.

Figure 20 is the schematic top plan view of embodiment four, five moving valve plate.

Figure 21 is that embodiment four is at the structural representation of softening running state.

Figure 22 is that embodiment four, five moves under softening running state, the relative position schematic diagram of fixed valve plate.

Figure 23 is that embodiment four is at the structural representation of back-flushing operation state.

Figure 24 is that embodiment four, five is moving under the backwash state, the relative position schematic diagram of fixed valve plate.

Figure 25 is that embodiment four is at the structural representation of inhaling salt counter-current regeneration running state.

Figure 26 is that embodiment four, five is inhaling relative position schematic diagram moving under salt counter-current regeneration state, fixed valve plate.

Figure 27 is that embodiment four is at the structural representation of just washing running state.

Figure 28 is that embodiment four, five is just washing relative position schematic diagram moving under state, fixed valve plate.

Figure 29 is that embodiment four supplies the structural representation of soft water running state simultaneously at salt case additional soft wa ter.

Figure 30 is that embodiment four, five supplies relative position schematic diagram moving under the soft water state, fixed valve plate simultaneously at salt case additional soft wa ter.

Figure 31 is that embodiment five is at the structural representation of softening running state.

Figure 32 is the plane structure schematic diagram of embodiment six fixed valve plate.

Figure 33 is the schematic top plan view of embodiment six moving valve plate.

Figure 34 is that embodiment six is at the structural representation of back-flushing operation state.

Figure 35 is that embodiment six is moving under the backwash state, the relative position schematic diagram of fixed valve plate.

The plane structure schematic diagram of the fixed valve plate when Figure 36 is embodiment seven fixed valve plate the 8th through hole blowdown.

The schematic top plan view of the moving valve plate when Figure 37 is embodiment seven fixed valve plate the 8th through hole blowdown.

The plane structure schematic diagram of the fixed valve plate when Figure 38 is embodiment seven the direct blowdown of lid.

The schematic top plan view of the moving valve plate when Figure 39 is embodiment seven the direct blowdown of lid.

Figure 40 is the plane structure schematic diagram of embodiment eight fixed valve plate.

Figure 41 is the schematic top plan view of embodiment eight moving valve plate.

Figure 42 is that embodiment eight is at the structural representation of softening running state.

Figure 43 is that embodiment eight is moving under softening running state, the relative position schematic diagram of fixed valve plate.

Figure 44 is that embodiment eight is at the structural representation of denidation running state.

Figure 45 is that embodiment eight is moving under the denidation running state, the relative position schematic diagram of fixed valve plate.

Figure 46 is that embodiment eight is at the structural representation of back-flushing operation state.

Figure 47 is that embodiment eight is moving under the backwash state, the relative position schematic diagram of fixed valve plate.

Figure 48 is that embodiment eight is at the structural representation of inhaling salt counter-current regeneration running state.

Figure 49 is that embodiment eight is inhaling relative position schematic diagram moving under salt counter-current regeneration state, fixed valve plate.

Figure 50 is that embodiment eight is at the structural representation of just washing running state.

Figure 51 is that embodiment eight is just washing relative position schematic diagram moving under state, fixed valve plate.

Figure 52 is that embodiment eight supplies the structural representation of soft water running state simultaneously at salt case additional soft wa ter.

Figure 53 is that embodiment eight supplies relative position schematic diagram moving under the soft water state, fixed valve plate simultaneously at salt case additional soft wa ter.

Figure 54 is the plane structure schematic diagram of embodiment nine fixed valve plate.

Figure 55 is the schematic top plan view of embodiment nine moving valve plate.

Figure 56 is that embodiment nine is at the structural representation of back-flushing operation state.

Figure 57 is that embodiment nine is moving under the backwash state, the relative position schematic diagram of fixed valve plate.

Figure 58 is embodiment ten pollution discharge structure schematic diagram.

Embodiment

Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.

As shown in Figure 4, when using the utility model, the soft water valve is installed on water treatment tank 40, filter core 44 is arranged in water treatment tank 40, perhaps directly fill filtering material and consist of filter core 44 in water treatment tank 40, the outer side interface 38 of the filter core of valve body 30 is connected by the outside of upper collection umbrella 41 and filter core 44, and in filter core, side interface 39 is connected with filter core 44 by center tube 42 and next part umbrella 43.Water intake 31 is connected to the water source, sewage draining exit 33 is connected to drainage position, salt-sucking port 36 is connected by the salt valve 52 in flexible pipe 50 and salt case 51.When the utility model is used as filter tap, only need salt-sucking port 36 sealings.By electronic or manually come the handsetting gear 62 of rotary valve rod 61 ends, namely rotatable moving valve plate 20 switches the overlap condition different with fixed valve plate 10 to realize difference in functionality of the present utility model.Below by using the resin filtrate to illustrate the utility model as example.

Embodiment one: be applied to fixed bed system.Employing is from the direct blowdown technology of lid.

As shown in Fig. 1-4, use Fig. 2 and fixed and moving valve block combination shown in Figure 3.A kind of additional soft wa ter multifunctional soft water valve, comprise valve body 30, lid 60, liquid jetting device 37, be placed in fixed valve plate 10 and moving valve plate 20 that the employing end face rotary seal in valve body 30 coordinates, moving valve plate 20 is connected with valve rod 61, be provided with side interface 39 in water intake 31, water outlet 32, liquid jetting device outlet 34, liquid jetting device entrance 35, the outer side interface 38 of filter core and filter core on valve body 30, be provided with sewage draining exit 33 on lid, liquid jetting device 37 by liquid jetting device export 34 and liquid jetting device entrance 35 be connected with valve body, be provided with salt-sucking port 36 on liquid jetting device 37; Be provided with ring-shaped distributed seven through holes on fixed valve plate 10: the first through hole 1, the second through hole 2, third through-hole 3, fourth hole 4, fifth hole 5, the 6th through hole 6 and the 7th through hole 7, in valve body 30, the first through hole 1 is connected with the outer side interface 38 of filter core, the second through hole 2 and third through-hole 3 interconnect and are connected with side interface 39 in filter core, fourth hole 4 is connected with liquid jetting device outlet 34, fifth hole 5 and the 6th through hole 6 interconnect and are connected with liquid jetting device entrance 35, and the 7th through hole 7 is connected with water outlet 32; Be provided with the intake tunnel 21 that is connected with water intake 31 on moving valve plate 20, also be provided with conducting blind hole 22 and blowdown through hole 23 on moving valve plate 20, blowdown through hole 23 is communicated to sewage draining exit 33 on lid by the first blowdown through hole 63 on valve rod and the second blowdown through hole 64 on lid successively.

Softening function: as shown in Fig. 4,5, by rotary valve rod 61, with the first overlapping connection of through hole 1 on the intake tunnel 21 on moving valve plate 20 and fixed valve plate 10, conducting blind hole 22 and third through-hole 3 and the 7th through hole 7 is overlapping is communicated with, blowdown through hole 23 and the 6th overlapping connection of through hole 6.under this valve block overlap condition, current are as follows: the intake tunnel 21 of the driven valve block 20 of the current that water intake 31 enters flow in the first through hole 1 of fixed valve plate 10, because the outer side interface 38 of the first through hole 1 and filter core is connected, so current flow through the outer side interface 38 of filter core, by upper collection umbrella 41, flow into the outside of filter core 44, flow into next part umbrella 43 after softening through resin, flow into side interface 39 in filter core by filter core inboard 45, because side interface in filter core 39 and third through-hole 3 are connected, so current flow to third through-hole 3, conducting blind hole 22 water conservancy diversion by moving valve plate 20 flow into the 7th through hole 7, because the 7th through hole 7 and water outlet 32 are connected, so current flow to water outlet 32.In this process, passive valve block 20 sealings of the second through hole 2, fourth hole 4 and the fifth hole 5 of fixed valve plate 10 hide not water flowing; Although blowdown through hole 23 and the 6th through hole 6 is overlapping is being communicated with does not have current.

Backwashing function: as shown in Fig. 6,7, by rotary valve rod 61, with the intake tunnel 21 on moving valve plate 20 and the overlapping connection of third through-hole 3 on fixed valve plate 10, conducting blind hole 22 is with first through hole 1 is overlapping is communicated with, blowdown through hole 23 and the first overlapping connection of through hole 1.under this valve block overlap condition, current are as follows: the intake tunnel 21 of the driven valve block 20 of the current that water intake 31 enters flow in the third through-hole 3 of fixed valve plate 10, because in third through-hole 3 and filter core, side interface 39 is connected, the side interface 39 in filter core so current are flowed through, the filter core inboard 45 of flowing through, the next part umbrella 43 of flowing through, after back flush filter core 44, the upper collection umbrella 41 of flowing through, flow to the outer side interface 38 of filter core, because the outer side interface 38 of the first through hole 1 on fixed valve plate 10 and filter core is connected, so current flow to the first through hole 1, by blowdown through hole 23, again successively by passing through sewage draining exit 33 drainings after the second blowdown through hole 64 on the first blowdown through hole 63 on valve rod 61 and lid 60.In this process, passive valve block 20 sealings of the second through hole 2 of fixed valve plate 10, fourth hole 4, fifth hole 5, the 6th through hole 6 and the 7th through hole 7 hide not water flowing; Conducting blind hole 22 has just in time played sealing covering effect with overlapping connection of the first through hole 1.

Inhale salt counter-current regeneration function: as shown in Fig. 8,9, by rotary valve rod 61, with the intake tunnel 21 on moving valve plate 20 and the overlapping connection of fourth hole 4 on fixed valve plate 10, conducting blind hole 22 and the second through hole 2 and the 6th through hole 6 is overlapping is communicated with, blowdown through hole 23 and the first overlapping connection of through hole 1.under this valve block overlap condition, current are as follows: the intake tunnel 21 of the driven valve block 20 of the current that water intake 31 enters flow in the fourth hole 4 of fixed valve plate 10, because fourth hole 4 is connected with liquid jetting device outlet 34, the liquid jetting device outlet 34 so current are flowed through, by liquid jetting device 37 jets, salt-sucking port 36 places generation negative pressure at liquid jetting device 37, salt solution in salt case 51 is sucked by salt valve 52 and flexible pipe 50, the mixed salt of former water and salt solution flows to liquid jetting device entrance 35, because the 6th through hole 6 is connected with liquid jetting device entrance 35, so mixed salt flows to the 6th through hole 6, flow to the second through hole 2 by conducting blind hole 22 water conservancy diversion, because the second through hole 2 is connected with side interface 39 in filter core, so mixed salt flows to side interface 39 in filter core, then the filter core inboard 45 of flowing through, flow to filter core 44 by next part umbrella 43, upwards flow from the bottom of resin layer, after mixed salt counter-current regeneration resin, the upper collection umbrella 41 of flowing through, flow to the outer side interface 38 of filter core, because the first through hole 1 is connected with the outer side interface 38 of filter core, so current flow to the first through hole 1, by blowdown through hole 23, again successively by passing through sewage draining exit 33 drainings after the second blowdown through hole 64 on the first blowdown through hole 63 on valve rod 61 and lid 60.In this process, passive valve block 20 sealings of the third through-hole 3 of fixed valve plate 10, fifth hole 5 and the 7th through hole 7 hide not water flowing.

Just washing function: as shown in Figure 10,11, by rotary valve rod 61, with the first overlapping connection of through hole 1 on the intake tunnel 21 on moving valve plate 20 and fixed valve plate 10, conducting blind hole 22 and the 6th through hole 6 and the 7th through hole 7 is overlapping is communicated with, blowdown through hole 23 and the second overlapping connection of through hole 2.under this valve block overlap condition, current are as follows: the intake tunnel 21 of the driven valve block 20 of the current that water intake 31 enters flow in the first through hole 1 of fixed valve plate 10, because the outer side interface 38 of the first through hole 1 and filter core is connected, so current flow through the outer side interface 38 of filter core, by upper collection umbrella 41, flow into the outside of filter core 44, flow into next part umbrella 43 after the salt solution of cleaning and removing residual, flow into side interface 39 in filter core by filter core inboard 45, because the second through hole 2 of side interface in filter core 39 and fixed valve plate 10 is connected, so current flow to the second through hole 2, by blowdown through hole 23, again successively by passing through sewage draining exit 33 drainings after the second blowdown through hole 64 on the first blowdown through hole 63 on valve rod 61 and lid 60.In this process, passive valve block 20 sealings of the third through-hole 3 of fixed valve plate 10, fourth hole 4 and fifth hole 5 hide not water flowing.Although conducting blind hole 22 and the 6th through hole 6 and the 7th through hole 7 is overlapping is communicated with do not have current.

Salt case additional soft wa ter function: as shown in Figure 12,13, by rotary valve rod 61, with the first overlapping connection of through hole 1 on the intake tunnel 21 on moving valve plate 20 and fixed valve plate 10, conducting blind hole 22 is with third through-hole 3 and fifth hole 5 is overlapping is communicated with, blowdown through hole 23 and the 7th overlapping connection of through hole 7.under this valve block overlap condition, current are as follows: the intake tunnel 21 of the driven valve block 20 of the current that water intake 31 enters flow in the first through hole 1 of fixed valve plate 10, because the outer side interface 38 of the first through hole 1 and filter core is connected, so current flow through the outer side interface 38 of filter core, by upper collection umbrella 41, flow into the outside of filter core 44, flow into next part umbrella 43 after the softening filtration of resin, flow into side interface 39 in filter core by filter core inboard 45, because the third through-hole 3 of side interface in filter core 39 and fixed valve plate 10 is connected, so current flow to third through-hole 3, flow to fifth hole 5 by conducting blind hole 22 water conservancy diversion, because fifth hole 5 is connected with liquid jetting device entrance 35, so current flow to liquid jetting device entrance 35, then successively by salt-sucking port 36, flexible pipe 50 and salt valve 52 enter salt case 51.In this process, passive valve block 20 sealings of the second through hole 2, fourth hole 4 and the 6th through hole 6 hide not water flowing, although blowdown through hole 23 and the 7th overlapping connection of through hole 7 do not have current.

Embodiment two: be applied to the floating bed system.Employing is from the direct blowdown technology of lid.

Embodiment two and embodiment's one difference only is: the first through hole 1 of embodiment two is connected with side interface 39 in filter core, and the second through hole 2 and third through-hole 3 interconnect and be connected with the outer side interface 38 of filter core; The outer side interface 38 of the first through hole 1 of embodiment one and filter core is connected, the second through hole 2 and third through-hole 3 interconnect and with filter core in side interface 39; This difference just makes under the identical corresponding position of fixed and moving valve block the current in water treatment tank 40 just in time opposite.Here only softening function is elaborated, other four functions just repeat no more.

Softening function: as Fig. 5, shown in Figure 14, by rotary valve rod 61, with the first overlapping connection of through hole 1 on the intake tunnel 21 on moving valve plate 20 and fixed valve plate 10, conducting blind hole 22 and third through-hole 3 and the 7th through hole 7 is overlapping is communicated with, blowdown through hole 23 and the 6th overlapping connection of through hole 6.under this valve block overlap condition, current are as follows: the intake tunnel 21 of the driven valve block 20 of the current that water intake 31 enters flow in the first through hole 1 of fixed valve plate 10, because in the first through hole 1 and filter core, side interface 39 is connected, the side interface 39 in filter core so current are flowed through, the filter core inboard 45 of flowing through, the next part umbrella 43 of flowing through, after the softening filtration of resin, the upper collection umbrella 41 of flowing through, flow to the outer side interface 38 of filter core, because the third through-hole 3 of the outer side interface 38 of filter core and fixed valve plate 10 is connected, so current flow to third through-hole 3, conducting blind hole 22 water conservancy diversion by moving valve plate 20 flow into the 7th through hole 7, because the 7th through hole 7 and water outlet 32 are connected, so current flow to water outlet 32.In this process, passive valve block 20 sealings of the second through hole 2, fourth hole 4 and the fifth hole 5 of fixed valve plate 10 hide not water flowing; Although blowdown through hole 23 and the 6th through hole 6 is overlapping is being communicated with does not have current.

Embodiment three: adopt from the technology of the 8th through hole blowdown of fixed valve plate.

As shown in Fig. 1, Figure 15-18, use Figure 15 and fixed and moving valve block combination shown in Figure 16.Embodiment three and embodiment one, the difference of two valve structure only are: the center of embodiment three fixed valve plate 10 also is provided with the 8th through hole 8, is provided with blowdown blind hole 23B on moving valve plate 20; And there is no the 8th through hole on embodiment one, two fixed valve plate, what arrange on moving valve plate is the blowdown through hole.This structure difference makes the difference of blowdown mode as follows: embodiment three blowdown mode: flow to the 8th through hole of fixed valve plate by the blowdown blind hole water conservancy diversion of moving valve plate, then flow to the sewage draining exit draining on valve body; Embodiment one, two blowdown mode: by the blowdown through hole of moving valve plate, more successively by after the first blowdown through hole and the second blowdown through hole on lid on valve rod, by the sewage draining exit draining on lid.So here take a single example, backwashing function is elaborated, other four functions repeat no more.

Backwashing function: as shown in Figure 17,18, by rotary valve rod 61, with the intake tunnel 21 on moving valve plate 20 and the overlapping connection of third through-hole 3 on fixed valve plate 10, conducting blind hole 22 is with first through hole 1 is overlapping is communicated with, blowdown blind hole 23B and the first through hole 1 and the 8th through hole 8 is overlapping is communicated with.under this valve block overlap condition, current are as follows: the intake tunnel 21 of the driven valve block 20 of the current that water intake 31 enters flow in the third through-hole 3 of fixed valve plate 10, because in third through-hole 3 and filter core, side interface 39 is connected, the side interface 39 in filter core so current are flowed through, the filter core inboard 45 of flowing through, the next part umbrella 43 of flowing through, after back flush filter core 44, the upper collection umbrella 41 of flowing through, flow to the outer side interface 38 of filter core, because the outer side interface 38 of the first through hole 1 on fixed valve plate 10 and filter core is connected, so current flow to the first through hole 1, flow to the 8th through hole 8 by blowdown blind hole 23B water conservancy diversion, because the 8th through hole 8 and sewage draining exit 33 are connected, so current flow to sewage draining exit 33 drainings.In this process, passive valve block 20 sealings of the second through hole 2 of fixed valve plate 10, fourth hole 4, fifth hole 5, the 6th through hole 6 and the 7th through hole 7 hide not water flowing; Conducting blind hole 22 has just in time played sealing covering effect with overlapping connection of the first through hole 1.

Embodiment four:

Be applied to continue the fixed bed system of water supply.Employing is from the technology of the 8th through hole blowdown of fixed valve plate.

As shown in Fig. 1, Figure 19-21, use Figure 19 and fixed and moving valve block combination shown in Figure 20.A kind of additional soft wa ter multifunctional soft water valve, comprise valve body 30, lid 60, liquid jetting device 37, be placed in fixed valve plate 210 and moving valve plate 220 that the employing end face rotary seal in valve body 30 coordinates, moving valve plate 220 is connected with valve rod 61, be provided with side interface 39 in water intake 31, water outlet 32, sewage draining exit 33, liquid jetting device outlet 34, liquid jetting device entrance 35, the outer side interface 38 of filter core and filter core on valve body 30, liquid jetting device 37 by liquid jetting device export 34 and liquid jetting device entrance 35 be connected with valve body, be provided with salt-sucking port 36 on liquid jetting device 37; Be provided with seven through holes on fixed valve plate 210: the first through hole 201, the second through hole 202, third through-hole 203, fourth hole 204, fifth hole 205 and the 6th through hole 206 are arranged on interior annulus, and the 7th through hole 207 is arranged on outer toroid; In valve body 30, the first through hole 201 is connected with the outer side interface 38 of filter core, the second through hole 202 and third through-hole 203 interconnect and are connected with side interface 39 in filter core, fourth hole 204 is connected with liquid jetting device outlet 34, fifth hole 205 and the 6th through hole 206 interconnect and are connected with liquid jetting device entrance 35, the 7th through hole 207 is connected with water outlet 32, and the center of fixed valve plate 210 also is provided with the 8th through hole 208; Be provided with the intake tunnel 221 that is connected with water intake 31 on moving valve plate 220, intake tunnel 221 is arranged on interior annulus, also be provided with conducting blind hole 222 on moving valve plate 220, conducting blind hole 222 is arranged on interior annulus and outer toroid, also be provided with blowdown blind hole 223B on moving valve plate 220, blowdown blind hole 223B is a radial blind holes, and an end is positioned at the center of moving valve plate 220, the other end is positioned on annulus, and blowdown blind hole 223B is connected with sewage draining exit 33 by the 8th through hole 208 of fixed valve plate 210; In the rotary course of moving valve plate 220, only have conducting blind hole 222 to cover the 7th through hole 207 of fixed valve plate 210, other parts of moving valve plate 220 all cover incessantly the 7th through hole 207.

Softening function: as shown in Figure 21,22, by rotary valve rod 61, with the first overlapping connection of through hole 201 on the intake tunnel 221 on moving valve plate 220 and fixed valve plate 210, conducting blind hole 222 and third through-hole 203 and the 7th through hole 207 is overlapping is communicated with, blowdown blind hole 223B and the 6th through hole 206 and the 8th through hole 208 is overlapping is communicated with.under this valve block overlap condition, current are as follows: the intake tunnel 221 of the driven valve block 220 of the current that water intake 31 enters flow in the first through hole 201 of fixed valve plate 210, because the outer side interface 38 of the first through hole 201 and filter core is connected, so current flow through the outer side interface 38 of filter core, by upper collection umbrella 41, flow into the outside of filter core 44, flow into next part umbrella 43 after softening through resin, flow into side interface 39 in filter core by filter core inboard 45, because side interface in filter core 39 and third through-hole 203 are connected, so current flow to third through-hole 203, conducting blind hole 222 water conservancy diversion by moving valve plate 220 flow into the 7th through hole 207, because the 7th through hole 207 and water outlet 32 are connected, so current flow to water outlet 32.In this process, passive valve block 220 sealings of the second through hole 202, fourth hole 204 and the fifth hole 205 of fixed valve plate 210 hide not water flowing; Although blowdown blind hole 223B and the 6th through hole 206 and the 8th through hole 208 is overlapping is communicated with do not have current.

Backwashing function: as shown in Figure 23,24, by rotary valve rod 61, with the intake tunnel 221 on moving valve plate 220 and the overlapping connection of third through-hole 203 on fixed valve plate 210, conducting blind hole 222 is with first through hole 201 is overlapping is communicated with, blowdown blind hole 223B and the first through hole 201 and the 8th overlapping connection of through hole 208.under this valve block overlap condition, current are as follows: the intake tunnel 221 of the driven valve block 220 of the current that water intake 31 enters flow in the third through-hole 203 of fixed valve plate 210, because in third through-hole 203 and filter core, side interface 39 is connected, the side interface 39 in filter core so current are flowed through, the filter core inboard 45 of flowing through, the next part umbrella 43 of flowing through, after back flush filter core 44, the upper collection umbrella 41 of flowing through, flow to the outer side interface 38 of filter core, because the outer side interface 38 of the first through hole 201 on fixed valve plate 210 and filter core is connected, so current flow to the first through hole 201, flow to the 8th through hole 208 by blowdown blind hole 223B water conservancy diversion, because the 8th through hole 208 and sewage draining exit 33 are connected, so current flow to sewage draining exit 33 drainings.In this process, passive valve block 220 sealings of the second through hole 202 of fixed valve plate 210, fourth hole 204, fifth hole 205 and the 6th through hole 206 hide not water flowing; Conducting blind hole 222 has just in time played sealing covering effect with overlapping connection of the first through hole 201.Do not hide because the 7th through hole 207 has passive valve block 220 sealings, supply water so the former water that water intake 31 enters directly flows to water outlet 32 by the 7th through hole 207.

Inhale salt counter-current regeneration function: as shown in Figure 25,26, by rotary valve rod 61, with the intake tunnel 221 on moving valve plate 220 and the overlapping connection of fourth hole 204 on fixed valve plate 210, conducting blind hole 222 and the second through hole 202 and the 6th through hole 206 is overlapping is communicated with, blowdown blind hole 223B and the first through hole 201 and the 8th through hole 208 is overlapping is communicated with.under this valve block overlap condition, current are as follows: the intake tunnel 221 of the driven valve block 220 of the current that water intake 31 enters flow in the fourth hole 204 of fixed valve plate 210, because fourth hole 204 is connected with liquid jetting device outlet 34, the liquid jetting device outlet 34 so current are flowed through, by liquid jetting device 37 jets, salt-sucking port 36 places generation negative pressure at liquid jetting device 37, salt solution in salt case 51 is sucked by salt valve 52 and flexible pipe 50, the mixed salt of former water and salt solution flows to liquid jetting device entrance 35, because the 6th through hole 206 is connected with liquid jetting device entrance 35, so mixed salt flows to the 6th through hole 206, flow to the second through hole 202 by conducting blind hole 222 water conservancy diversion, because the second through hole 202 is connected with side interface 39 in filter core, so mixed salt flows to side interface 39 in filter core, then the filter core inboard 45 of flowing through, flow to filter core 44 by next part umbrella 43, upwards flow from the bottom of resin layer, after mixed salt counter-current regeneration resin, the upper collection umbrella 41 of flowing through, flow to the outer side interface 38 of filter core, because the first through hole 201 is connected with the outer side interface 38 of filter core, so current flow to the first through hole 201, flow to the 8th through hole 208 by blowdown blind hole 223B water conservancy diversion, because the 8th through hole 208 and sewage draining exit 33 are connected, so current flow to sewage draining exit 33 drainings.In this process, passive valve block 220 sealings of the third through-hole 203 of fixed valve plate 210 and fifth hole 205 hide not water flowing.Do not hide because the 7th through hole 207 has passive valve block 220 sealings, supply water so the former water that water intake 31 enters directly flows to water outlet 32 by the 7th through hole 207.

Just washing function: as shown in Figure 27,28, by rotary valve rod 61, with the first overlapping connection of through hole 201 on the intake tunnel 221 on moving valve plate 220 and fixed valve plate 210, conducting blind hole 222 is with the 6th through hole 206 is overlapping is communicated with, blowdown blind hole 223B and the second through hole 202 and the 8th through hole 208 is overlapping is communicated with.under this valve block overlap condition, current are as follows: the intake tunnel 221 of the driven valve block 220 of the current that water intake 31 enters flow in the first through hole 201 of fixed valve plate 210, because the outer side interface 38 of the first through hole 201 and filter core is connected, so current flow through the outer side interface 38 of filter core, by upper collection umbrella 41, flow into the outside of filter core 44, flow into next part umbrella 43 after the salt solution of cleaning and removing residual, flow into side interface 39 in filter core by filter core inboard 45, because the second through hole 202 of side interface in filter core 39 and fixed valve plate 210 is connected, so current flow to the second through hole 202, flow to the 8th through hole 208 by blowdown blind hole 223B water conservancy diversion, because the 8th through hole 208 and sewage draining exit 33 are connected, so current flow to sewage draining exit 33 drainings.In this process, passive valve block 220 sealings of the third through-hole 203 of fixed valve plate 210, fourth hole 204 and fifth hole 205 hide not water flowing.Conducting blind hole 222 has just in time played sealing covering effect with the 6th through hole 206 is overlapping is communicated with.Do not hide because the 7th through hole 207 has passive valve block 220 sealings, supply water so the former water that water intake 31 enters directly flows to water outlet 32 by the 7th through hole 207.

Salt case additional soft wa ter is supplied the soft water function simultaneously: as shown in Figure 29,30, by rotary valve rod 61, with the first overlapping connection of through hole 201 on the intake tunnel 221 on moving valve plate 220 and fixed valve plate 210, conducting blind hole 222 and third through-hole 203, fifth hole 205, the 7th through hole 207 is overlapping is communicated with, and blowdown blind hole 223B is with the 8th through hole 208 is overlapping is communicated with.under this valve block overlap condition, current are as follows: the intake tunnel 221 of the driven valve block 220 of the current that water intake 31 enters flow in the first through hole 201 of fixed valve plate 210, because the outer side interface 38 of the first through hole 201 and filter core is connected, so current flow through the outer side interface 38 of filter core, by upper collection umbrella 41, flow into the outside of filter core 44, flow into next part umbrella 43 after the softening filtration of resin, flow into side interface 39 in filter core by filter core inboard 45, because the third through-hole 203 of side interface in filter core 39 and fixed valve plate 210 is connected, so current flow to third through-hole 203, flow to fifth hole 205 and the 7th through hole 207 by conducting blind hole 222 water conservancy diversion, because fifth hole 205 is connected with liquid jetting device entrance 35, so current flow to liquid jetting device entrance 35, then successively by salt-sucking port 36, flexible pipe 50 and salt valve 52 enter salt case 51, be connected due to the 7th through hole 207 and water outlet 32 simultaneously, continue to flow to water outlet 32 water supply so flow to the softened water of the 7th through hole 207.In this process, passive valve block 220 sealings of the second through hole 202, fourth hole 204 and the 6th through hole 206 hide not water flowing, although blowdown blind hole 223B and the 8th overlapping connection of through hole 208 do not have current.

Embodiment five:

Be applied to continue the floating bed system of water supply.Embodiment five and embodiment's four difference only is: the first through hole 201 of embodiment five is connected with side interface 39 in filter core, and the second through hole 202 and third through-hole 203 interconnect and be connected with the outer side interface 38 of filter core; The outer side interface 38 of the first through hole 201 of embodiment four and filter core is connected, the second through hole 202 and third through-hole 203 interconnect and with filter core in side interface 39; This difference just makes under deciding the identical corresponding position of moving valve plate the current in water treatment tank 40 just in time opposite.Here only softening function is elaborated, other four functions just repeat no more.

Softening function: as shown in Figure 22,31, by rotary valve rod 61, with the first overlapping connection of through hole 201 on the intake tunnel 221 on moving valve plate 220 and fixed valve plate 210, conducting blind hole 222 and third through-hole 203 and the 7th through hole 207 is overlapping is communicated with, blowdown blind hole 223B and the 6th through hole 206 and the 8th through hole 208 is overlapping is communicated with.under this valve block overlap condition, current are as follows: the intake tunnel 221 of the driven valve block 220 of the current that water intake 31 enters flow in the first through hole 201 of fixed valve plate 210, because in the first through hole 201 and filter core, side interface 39 is connected, the side interface 39 in filter core so current are flowed through, the filter core inboard 45 of flowing through, the next part umbrella 43 of flowing through, after the softening filtration of resin, the upper collection umbrella 41 of flowing through, flow to the outer side interface 38 of filter core, because the third through-hole 203 of the outer side interface 38 of filter core and fixed valve plate 210 is connected, so current flow to third through-hole 203, conducting blind hole 222 water conservancy diversion by moving valve plate 220 flow into the 7th through hole 207, because the 7th through hole 207 and water outlet 32 are connected, so current flow to water outlet 32.In this process, passive valve block 220 sealings of the second through hole 202, fourth hole 204 and the fifth hole 205 of fixed valve plate 210 hide not water flowing; Although blowdown blind hole 223B and the 6th through hole 206 and the 8th through hole 208 is overlapping is communicated with do not have current.

Embodiment six: adopt the technology from the direct blowdown of lid.

As shown in Fig. 1, Figure 32-35, use Figure 32 and fixed and moving valve block combination shown in Figure 33.Embodiment six and embodiment four, the difference of five valve structure only are: the center of embodiment four, five fixed valve plate 210 also is provided with the 8th through hole 208, is provided with blowdown blind hole 223B on moving valve plate 220; And there is no the 8th through hole on embodiment six fixed valve plate 210, what arrange on moving valve plate 220 is blowdown through hole 223.The difference of this structure makes the difference of blowdown mode as follows: embodiment four, five blowdown mode: flow to the 8th through hole of fixed valve plate by the blowdown blind hole water conservancy diversion of moving valve plate, then flow to the sewage draining exit draining on valve body; Embodiment six blowdown mode: by the blowdown through hole of moving valve plate, more successively by after the first blowdown through hole and the second blowdown through hole on lid on valve rod, by the sewage draining exit draining on lid.So here take a single example, backwashing function is elaborated, other four functions repeat no more.

Backwashing function: as shown in Figure 34,35, by rotary valve rod 61, with the intake tunnel 221 on moving valve plate 220 and the overlapping connection of third through-hole 203 on fixed valve plate 210, conducting blind hole 222 is with first through hole 201 is overlapping is communicated with, blowdown through hole 223 and the first overlapping connection of through hole 201.under this valve block overlap condition, current are as follows: the intake tunnel 221 of the driven valve block 220 of the current that water intake 31 enters flow in the third through-hole 203 of fixed valve plate 210, because in third through-hole 203 and filter core, side interface 39 is connected, the side interface 39 in filter core so current are flowed through, the filter core inboard 45 of flowing through, the next part umbrella 43 of flowing through, after back flush filter core 44, the upper collection umbrella 41 of flowing through, flow to the outer side interface 38 of filter core, because the outer side interface 38 of the first through hole 201 on fixed valve plate 210 and filter core is connected, so current flow to the first through hole 201, by blowdown through hole 223, again successively by passing through sewage draining exit 33 drainings after the second blowdown through hole 64 on the first blowdown through hole 63 on valve rod 61 and lid 60.In this process, passive valve block 220 sealings of the second through hole 202 of fixed valve plate 210, fourth hole 204, fifth hole 205 and the 6th through hole 206 hide not water flowing; Conducting blind hole 222 has just in time played sealing covering effect with overlapping connection of the first through hole 201.Do not hide because the 7th through hole 207 has passive valve block 220 sealings, supply water so the former water that water intake 31 enters directly flows to water outlet 32 by the 7th through hole 207.

Embodiment seven: be applied to not continue water system.

As shown in Figure 36-39, Figure 36-37th adopted from the moving valve plate of deciding of fixed valve plate the 8th through hole 208 blowdown technology and made up, and Figure 38-39th adopted from the moving valve plate of deciding of the direct blowdown technology of lid and made up.Embodiment seven and embodiment four, five, six difference only are: embodiment seven moving valve plate 320 can cover the 7th through hole 207 of fixed valve plate 210 in rotary course; And embodiment four, five, six moving valve plate are in rotary course, only have the conducting blind hole to cover the 7th through hole of fixed valve plate, other parts of moving valve plate all cover incessantly the 7th through hole, that is to say except can cover the 7th through hole of fixed valve plate in softening and moisturizing position, and all do not cover the 7th through hole of fixed valve plate in other positions.So just make embodiment seven in backwash, inhale salt, do not supply water when just washing, and embodiment four, five, six in backwash, inhale salt, be the former water of supply when just washing.Due to other explanations and embodiment four, five, six similar, here just do not giving unnecessary details.

Embodiment eight: the floating bed system that is applied to have the denidation function.Employing is from the direct blowdown technology of lid.

As shown in Fig. 1, Figure 40-43, use Figure 40 and fixed and moving valve block combination shown in Figure 41.A kind of additional soft wa ter multifunctional soft water valve, comprise valve body 30, lid 60, liquid jetting device 37, be placed in fixed valve plate 410 and moving valve plate 420 that the employing end face rotary seal in valve body 30 coordinates, moving valve plate 420 is connected with valve rod 61, be provided with side interface 39 in water intake 31, water outlet 32, liquid jetting device outlet 34, liquid jetting device entrance 35, the outer side interface 38 of filter core and filter core on valve body 30, be provided with sewage draining exit 33 on lid, liquid jetting device 37 by liquid jetting device export 34 and liquid jetting device entrance 35 be connected with valve body, be provided with salt-sucking port 36 on liquid jetting device 37; Be provided with seven through holes on fixed valve plate 410: the first through hole 401 is arranged on inside and outside annulus, the second through hole 402 is arranged on outer toroid, third through-hole 403, fourth hole 404, fifth hole 405 and the 6th through hole 406 are arranged on interior annulus, and the 7th through hole 407 is arranged on outer toroid; In valve body 30, the first through hole 401 is connected with side interface 39 in filter core, the second through hole 402 and third through-hole 403 interconnect and are connected with the outer side interface 38 of filter core, fourth hole 404 is connected with liquid jetting device outlet 34, fifth hole 405 and the 6th through hole 406 interconnect and are connected with liquid jetting device entrance 35, and the 7th through hole 407 is connected with water outlet 32; Be provided with the intake tunnel 421 that is connected with water intake 31 on moving valve plate 420, intake tunnel 421 is arranged on interior annulus, also be provided with conducting blind hole 422 and blowdown through hole 423 on moving valve plate 420, conducting blind hole 422 is arranged on inside and outside annulus, blowdown through hole 423 is arranged on outer toroid, and blowdown through hole 423 is communicated to sewage draining exit 33 on lid by the first blowdown through hole 63 on valve rod and the second blowdown through hole 64 on lid successively.

Softening function: as Figure 42, shown in Figure 43, by rotary valve rod 61, with the first overlapping connection of through hole 401 on the intake tunnel 421 on moving valve plate 420 and fixed valve plate 410, conducting blind hole 422 and third through-hole 403 and the 7th through hole 407 is overlapping is communicated with, blowdown through hole 423 is hidden by fixed valve plate 410 sealings.under this valve block overlap condition, current are as follows: the intake tunnel 421 of the driven valve block 420 of the current that water intake 31 enters flow in the first through hole 401 of fixed valve plate 410, because in the first through hole 401 and filter core, side interface 39 is connected, the side interface 39 in filter core so current are flowed through, the filter core inboard 45 of flowing through, the next part umbrella 43 of flowing through, after the softening filtration of resin, the upper collection umbrella 41 of flowing through, flow to the outer side interface 38 of filter core, because the third through-hole 403 of the outer side interface 38 of filter core and fixed valve plate 410 is connected, so current flow to third through-hole 403, the water conservancy diversion of the conducting blind hole 422 by moving valve plate 420, flow into the 7th through hole 407, because the 7th through hole 407 and water outlet 32 are connected, so current flow to water outlet 32.In this process, passive valve block 420 sealings of the second through hole 402 of fixed valve plate 410, fourth hole 404, fifth hole 405 and the 6th through hole 406 hide not water flowing; Blowdown through hole 423 is hidden not water flowing by fixed valve plate 410 sealings.

Denidation function: as Figure 44, shown in Figure 45, by rotary valve rod 61, intake tunnel 421 on moving valve plate 420 and the sealing of the plane domain on fixed valve plate 410 are hidden, fourth hole 404 on conducting blind hole 422 and fixed valve plate 410 and fifth hole 405 is overlapping is communicated with, the 7th overlapping connection of through hole 407 on blowdown through hole 423 and fixed valve plate 410, passive valve block 420 sealings of the first through hole 401 of fixed valve plate 410, the second through hole 402, third through-hole 403 and the 6th through hole 406 hide not water flowing.Under this valve block overlap condition, because the intake tunnel 421 on moving valve plate 420 is hidden by the sealing of the plane domain on fixed valve plate 410, so the current that water intake 31 enters or not filter core, water outlet 32 and sewage draining exit 33 do not have current.Resin layer successively drops to the bottom of resin container 40 under gravity.

Backwashing function: as Figure 46, shown in Figure 47, by rotary valve rod 61, with the intake tunnel 421 on moving valve plate 420 and the overlapping connection of third through-hole 403 on fixed valve plate 410, through hole 401 is overlapping is communicated with for first on conducting blind hole 422 and blowdown through hole 423 and fixed valve plate 410.under this valve block overlap condition, current are as follows: the intake tunnel 421 of the driven valve block 420 of the current that water intake 31 enters flow in the third through-hole 403 of fixed valve plate 410, because the outer side interface 38 of third through-hole 403 and filter core is connected, the outer side interface 38 of filter core so current are flowed through, the upper collection umbrella 41 of flowing through, after the back flush resin, the next part umbrella 43 of flowing through, the filter core inboard 45 of flowing through, flow to side interface 39 in filter core, because in the first through hole 401 on fixed valve plate 410 and filter core, side interface 39 is connected, so current flow to the first through hole 401, by blowdown through hole 423, again successively by passing through sewage draining exit 33 drainings after the second blowdown through hole 64 on the first blowdown through hole 63 on valve rod 61 and lid 60.In this process, passive valve block 420 sealings of the second through hole 402 of fixed valve plate 410, fourth hole 404, fifth hole 405, the 6th through hole 406 and the 7th through hole 407 hide not water flowing.

Inhale salt counter-current regeneration function: as Figure 48, shown in Figure 49, by rotary valve rod 61, with the intake tunnel 421 on moving valve plate 420 and the overlapping connection of fourth hole 404 on fixed valve plate 410, the second through hole 402 on conducting blind hole 422 and fixed valve plate 410 and the 6th through hole 406 is overlapping is communicated with, the first overlapping connection of through hole 401 on blowdown through hole 423 and fixed valve plate 410.under this valve block overlap condition, current are as follows: the intake tunnel 421 of the driven valve block 420 of the current that water intake 31 enters flow in the fourth hole 404 of fixed valve plate 410, because fourth hole 404 is connected with liquid jetting device outlet 34, the liquid jetting device outlet 34 so current are flowed through, by liquid jetting device 37 jets, salt-sucking port 36 places generation negative pressure at liquid jetting device 37, salt solution in salt case 51 is sucked by salt valve 52 and flexible pipe 50, the mixed salt of former water and salt solution flows to liquid jetting device entrance 35, because the 6th through hole 406 is connected with liquid jetting device entrance 35, so mixed salt flows to the 6th through hole 406, flow to the second through hole 402 by conducting blind hole 422 water conservancy diversion, because the second through hole 402 is connected with the outer side interface 38 of filter core, so mixed salt flows to the outer side interface 38 of filter core, the upper collection umbrella 41 of flowing through flows to filter core 44, flow downward from the top of resin layer, after mixed salt counter-current regeneration resin, by next part umbrella 43, then the filter core inboard 45 of flowing through, flow to side interface 39 in filter core, because the first through hole 401 is connected with side interface 39 in filter core, so current flow to the first through hole 401, by blowdown through hole 423, again successively by passing through sewage draining exit 33 drainings after the second blowdown through hole 64 on the first blowdown through hole 63 on valve rod 61 and lid 60.In this process, passive valve block 420 sealings of the third through-hole 403 of fixed valve plate 410, fifth hole 405 and the 7th through hole 407 hide not water flowing.

Just washing function: as shown in Figure 50, Figure 51, by rotary valve rod 61, with the first overlapping connection of through hole 401 on the intake tunnel 421 on moving valve plate 420 and fixed valve plate 410, through hole 406 is overlapping is communicated with on conducting blind hole 422 and fixed valve plate 410 the 6th, the second overlapping connection of through hole 402 on blowdown through hole 423 and fixed valve plate 410.under this valve block overlap condition, current are as follows: the intake tunnel 421 of the driven valve block 420 of the current that water intake 31 enters flow in the first through hole 401 of fixed valve plate 410, because in the first through hole 401 and filter core, side interface 39 is connected, so current flow through side interface 39 in filter core, the filter core inboard 45 of flowing through, the next part umbrella 43 of flowing through, the upper collection umbrella 41 of flowing through after the salt solution of cleaning and removing residual, flow into the outer side interface 38 of filter core, because the second through hole 402 of the outer side interface 38 of filter core and fixed valve plate 410 is connected, so current flow to the second through hole 402, by blowdown through hole 423, again successively by passing through sewage draining exit 33 drainings after the second blowdown through hole 64 on the first blowdown through hole 63 on valve rod 61 and lid 60.In this process, passive valve block 420 sealings of the third through-hole 403 of fixed valve plate 410, fourth hole 404, fifth hole 405 and the 7th through hole 407 hide not water flowing.Although through hole 406 is overlapping is communicated with for the 6th on conducting blind hole 422 and fixed valve plate 410, just in time plays sealing covering effect.

Salt case additional soft wa ter is supplied the soft water function simultaneously: as shown in Figure 52, Figure 53, by rotary valve rod 61, with the first overlapping connection of through hole 401 on the intake tunnel 421 on moving valve plate 420 and fixed valve plate 410, third through-hole 403 on conducting blind hole 422 and fixed valve plate 410, fifth hole 405 and the 7th through hole 407 is overlapping is communicated with, blowdown through hole 423 is hidden by fixed valve plate 410 sealings.under this valve block overlap condition, current are as follows: the intake tunnel 421 of the driven valve block 420 of the current that water intake 31 enters flow in the first through hole 401 of fixed valve plate 410, because in the first through hole 401 and filter core, side interface 39 is connected, so current flow through side interface 39 in filter core, the filter core inboard 45 of flowing through, the next part umbrella 43 of flowing through, upwards flow in bottom by resin, flow into upper collection umbrella 41 after softening through resin, flow to the outer side interface 38 of filter core, because the third through-hole 403 of the outer side interface 38 of filter core and fixed valve plate 410 is connected, so current flow to third through-hole 403, flow to fifth hole 405 and the 7th through hole 407 by conducting blind hole 422 water conservancy diversion, because fifth hole 405 is connected with liquid jetting device entrance 35, so current flow to liquid jetting device entrance 35, then successively by salt-sucking port 36, flexible pipe 50 and salt valve 52 enter 51 moisturizings of salt case, be connected due to the 7th through hole 407 and water outlet 32 simultaneously, continue to flow to water outlet 32 water supply so flow to the softened water of the 7th through hole 407.In this process, passive valve block 420 sealings of the second through hole 402 of fixed valve plate 410, fourth hole 404 and the 6th through hole 406 hide not water flowing.Blowdown through hole 423 is hidden not water flowing by fixed valve plate 410 sealings.

Embodiment nine:

Be applied to have the floating bed system of denidation function.Employing is from the technology of the 8th through hole blowdown of fixed valve plate.

As shown in Fig. 1, Figure 54-57, use the fixed and moving valve block combination shown in Figure 54 and Figure 55.Embodiment nine and embodiment's eight valve structure difference only is: the center of embodiment nine fixed valve plate 410 is provided with the 8th through hole 408, is provided with blowdown blind hole 423B on moving valve plate 420; And there is no the 8th through hole on embodiment eight fixed valve plate 410, what arrange on moving valve plate 420 is blowdown through hole 423.This structure difference makes the difference of blowdown mode as follows: embodiment nine blowdown mode: flow to the 8th through hole 408 of fixed valve plate 410 by the blowdown blind hole 423B water conservancy diversion of moving valve plate 420, then flow to sewage draining exit 33 drainings on valve body; Embodiment eight blowdown mode: by the blowdown through hole 423 of moving valve plate 420, more successively by after the first blowdown through hole 63 and the second blowdown through hole 64 on lid on valve rod, by sewage draining exit 33 drainings on lid.So here only backwashing function is elaborated, other functions repeat no more.

Backwashing function: as shown in Figure 56, Figure 57, by rotary valve rod 61, with the intake tunnel 421 on moving valve plate 420 and the overlapping connection of third through-hole 403 on fixed valve plate 410, through hole 401 is overlapping is communicated with for first on conducting blind hole 422 and blowdown blind hole 423B and fixed valve plate 410.under this valve block overlap condition, current are as follows: the intake tunnel 421 of the driven valve block 420 of the current that water intake 31 enters flow in the third through-hole 403 of fixed valve plate 410, because the outer side interface 38 of third through-hole 403 and filter core is connected, the outer side interface 38 of filter core so current are flowed through, the upper collection umbrella 41 of flowing through, after the back flush resin, the next part umbrella 43 of flowing through, the filter core inboard 45 of flowing through, flow to side interface 39 in filter core, because in the first through hole 401 on fixed valve plate 410 and filter core, side interface 39 is connected, so current flow to the first through hole 401, flow to the 8th through hole 408 by blowdown blind hole 423B water conservancy diversion, because the 8th through hole 408 and sewage draining exit 33 are connected, so current flow to sewage draining exit 33 drainings.In this process, passive valve block 420 sealings of the second through hole 402 of fixed valve plate 410, fourth hole 404, fifth hole 405, the 6th through hole 406 and the 7th through hole 407 hide not water flowing.

Embodiment ten: adopted from the blowdown through hole by valve rod and lid again to the blowdown technology of valve body.

As shown in Figure 58, be provided with sewage draining exit 33B on valve body 30, the blowdown through hole 23 on moving valve plate 20 is successively by being communicated to the sewage draining exit 33B on valve body 30 again after the first blowdown through hole 63 on valve rod 61 and the second blowdown through hole 64 on lid 60.

Embodiment ten and embodiment one, two, six, eight difference only are: the sewage outfalls setting in embodiment one, two, six, eight is on lid, and the passage of blowdown is: by after the blowdown through hole more successively by being communicated to again the sewage draining exit on lid after the first blowdown through hole on valve rod and the second blowdown through hole on lid.Other explanations are all similar, repeat no more here.

The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.For example: the position of adjusting intake tunnel, conducting blind hole and drain outlet on moving valve plate; change the outer side interface of the first through hole, the second through hole, third through-hole, fourth hole, fifth hole, the 6th through hole, the 7th through hole and water outlet, liquid jetting device outlet, liquid jetting device entrance, filter core on fixed valve plate, the connected relation of the interior side interface of filter core, these simply change, replace is all within protection domain of the present utility model.

Claims (14)

1. additional soft wa ter multifunctional soft water valve, comprise valve body, lid, liquid jetting device, be placed in fixed valve plate and moving valve plate that the employing end face rotary seal in valve body coordinates, moving valve plate is connected with valve rod, be provided with water intake on described soft water valve, water outlet, sewage draining exit, the outer side interface of filter core, side interface and salt-sucking port in filter core, also be provided with the liquid jetting device outlet and the liquid jetting device entrance channel that are connected with liquid jetting device in the soft water valve, it is characterized in that: be provided with seven through holes on fixed valve plate: the first through hole, the second through hole, third through-hole, fourth hole, fifth hole, the 6th through hole and the 7th through hole, pass through inner flow passage, each through hole in described seven through holes respectively and water outlet, the liquid jetting device outlet, the liquid jetting device entrance, the outer side interface of filter core, a mouth in filter core in side interface is connected, be provided with the intake tunnel that is connected with water intake on described moving valve plate, also be provided with conducting blind hole and drain outlet on moving valve plate, described drain outlet is connected with described sewage draining exit.

2. a kind of additional soft wa ter multifunctional soft water valve as claimed in claim 1, it is characterized in that: seven through holes on described fixed valve plate distribute in the form of a ring.

3. a kind of additional soft wa ter multifunctional soft water valve as claimed in claim 1, it is characterized in that: seven through holes on described fixed valve plate are distributed on inside and outside two annulus.

4. a kind of additional soft wa ter multifunctional soft water valve as claimed in claim 3, it is characterized in that: described the first through hole, the second through hole, third through-hole, fourth hole, fifth hole and the 6th through hole are arranged on interior annulus, and the 7th through hole is arranged on outer toroid.

5. a kind of additional soft wa ter multifunctional soft water valve as claimed in claim 3, it is characterized in that: described the first through hole is arranged on inside and outside annulus, the second through hole is arranged on outer toroid, third through-hole, fourth hole, fifth hole and the 6th through hole are arranged on interior annulus, and the 7th through hole is arranged on outer toroid.

6. a kind of additional soft wa ter multifunctional soft water valve as described in claim 1-5 any one, it is characterized in that: described drain outlet is the blowdown through hole, described sewage outfalls setting is on lid, and described blowdown through hole is communicated to sewage draining exit by the first blowdown through hole on valve rod and the second blowdown through hole on lid successively.

7. a kind of additional soft wa ter multifunctional soft water valve as described in claim 1-5 any one, it is characterized in that: described drain outlet is the blowdown through hole, described sewage outfalls setting is on valve body, and described blowdown through hole is communicated to sewage draining exit by the first blowdown through hole on valve rod and the second blowdown through hole on lid successively.

8. a kind of additional soft wa ter multifunctional soft water valve as described in claim 1-5 any one, it is characterized in that: described drain outlet is the blowdown blind hole, one end of blowdown blind hole is positioned at the center of moving valve plate, described sewage outfalls setting is on valve body, also be provided with in the heart the 8th through hole in described fixed valve plate, the blowdown blind hole is connected with sewage draining exit by the 8th through hole.

9. a kind of additional soft wa ter multifunctional soft water valve as claimed in claim 6, it is characterized in that: in valve body, the first through hole on described fixed valve plate is connected with the outer side interface of filter core, the second through hole and third through-hole interconnect and are connected with side interface in filter core, fourth hole is connected with the liquid jetting device outlet, fifth hole and the 6th through hole interconnect and are connected with the liquid jetting device entrance, and the 7th through hole is connected with water outlet.

10. a kind of additional soft wa ter multifunctional soft water valve as claimed in claim 6, it is characterized in that: in valve body, the first through hole on described fixed valve plate is connected with side interface in filter core, the second through hole and third through-hole interconnect and are connected with the outer side interface of filter core, fourth hole is connected with the liquid jetting device outlet, fifth hole and the 6th through hole interconnect and are connected with the liquid jetting device entrance, and the 7th through hole is connected with water outlet.

11. a kind of additional soft wa ter multifunctional soft water valve as claimed in claim 7, it is characterized in that: in valve body, the first through hole on described fixed valve plate is connected with the outer side interface of filter core, the second through hole and third through-hole interconnect and are connected with side interface in filter core, fourth hole is connected with the liquid jetting device outlet, fifth hole and the 6th through hole interconnect and are connected with the liquid jetting device entrance, and the 7th through hole is connected with water outlet.

12. a kind of additional soft wa ter multifunctional soft water valve as claimed in claim 7, it is characterized in that: in valve body, the first through hole on described fixed valve plate is connected with side interface in filter core, the second through hole and third through-hole interconnect and are connected with the outer side interface of filter core, fourth hole is connected with the liquid jetting device outlet, fifth hole and the 6th through hole interconnect and are connected with the liquid jetting device entrance, and the 7th through hole is connected with water outlet.

13. a kind of additional soft wa ter multifunctional soft water valve as claimed in claim 8, it is characterized in that: in valve body, the first through hole on described fixed valve plate is connected with the outer side interface of filter core, the second through hole and third through-hole interconnect and are connected with side interface in filter core, fourth hole is connected with the liquid jetting device outlet, fifth hole and the 6th through hole interconnect and are connected with the liquid jetting device entrance, and the 7th through hole is connected with water outlet.

14. a kind of additional soft wa ter multifunctional soft water valve as claimed in claim 8, it is characterized in that: in valve body, the first through hole on described fixed valve plate is connected with side interface in filter core, the second through hole and third through-hole interconnect and are connected with the outer side interface of filter core, fourth hole is connected with the liquid jetting device outlet, fifth hole and the 6th through hole interconnect and are connected with the liquid jetting device entrance, and the 7th through hole is connected with water outlet.

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