TW201037193A - Faucet valve system - Google Patents

Abstract

A valve system enables use of a standard single line faucet with a water treatment system. The valve system may include a housing having ports for receiving untreated supply water, supplying water to a water treatment system, receiving treated water from the water treatment system and supplying treated water to a dispenser. The valve system includes an automatic shutoff device that prevents water from flowing into the water treatment system when the dispensing faucet is closed and allows water to flow into the water treatment system when the faucet is open. The valve system may include a pressure relief mechanism that removes pressure from the water treatment system when the faucet is closed and a check valve for maintaining a desired amount of pressure within the valve system.

Description

201037193 VI. Description of the Invention: The present invention relates to a supply driven fluid flow system, and more particularly to a fluid flow system having a water treatment system. [Prior Art] Water treatment systems are known for providing transitional, treated water. These systems are molded. Including - receiving untreated water from the supply line, or more for treating the shed S, and an outlet for treated water. The treated water outlet can be connected to a tube interface that can be opened (i.e., opened) to dispense the treated water. At present, many water treatment systems can only be combined with "three lines, pipe joints - same use" which includes a first line for supplying untreated water to the water treatment system, and a second line receiving treated water from the system, And a third pipeline receives untreated water from a supply source. The pressure on the water supply system is only experienced when the valve on the pipe interface is open. Unfortunately, this type of three-wire pipe interface has only a limited number of types and options, and there is still a need for a system that can distribute the treated water from the water treatment system while still limiting the system. The pressure above. 〇 [Summary] The present invention provides a system for enabling a standard single-line pipe interface to be used with a water treatment system. In an embodiment, the valve system can include a mask It has the following advantages: (1) to receive untreated supply water, (7) to supply water to the water treatment system to receive untreated water from the water treatment system, (4) and to supply treated water to a dispenser (ie Single line pipe connection The valve system may additionally include an untreated water outlet port for diverting the supply water between the compartment A and an untreated water dispenser. ,,, * The valve contains - the automatic positioning of the shaft The shut-off device, which avoids the water red water when the distribution pipe interface is closed, and allows the water to flow into the water treatment 201037193 system when the pipe connection is opened. The self-closed system is supplied with water and processed. The operation is performed under the difference of the outflow water. The s, knife-to-fire system can include a pressure relief mechanism that removes pressure from the water treatment system when the tube is closed. In this example, the side system can also include an inspection. Valve, used to control the pressure in the _, 统 拿 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - The amount of fluid entering the water treatment system. The pipe interface of the present invention provides a simple device that can be inserted into the pipeline with the water treatment system, allowing the standard single-line pipe interface to be used with the water treatment system. Remove pressure (and remove) from the system when the pipe interface is closed Into the flow of the system, the valve system can also make the water treatment secret maintenance simple. Other features of the present invention, and even in the skill of this artist to hide the top of the bribe money to read 'is obvious. 曰夂 [implementation MODES OF THE INVENTION A pipe interface valve system according to an embodiment of the present invention is illustrated in the first to third figures, which generally have a symbol of 10. The system 1G system is configured to enable the standard single-line pipe joint to be capable of The treatment system—from use, and typically includes a record, a system 10, to a supply water, a pipe interface, and a downstream device, such as a water treatment system, as shown in the figure, the pipe interface valve system 10 includes a mask. 12, having a supply water inlet port 14, an untreated water outlet port 16, a treated water outlet port 18, a water treatment system outlet, for example, and a - water treatment system population 埠 22. Within the mask, - The automatic stop valve 24 is in fluid communication with the supply water inlet port 14, the treated water outlet 418, and the water treatment system inlet and outlet bee H. In an embodiment, the automatic stop valve is operated at a pressure differential between the supply water inlet port and the already-operated water outlet 18 such that when the supply ice is opened, the self-stop valve allows water to flow through the water treatment. 'When water supply is requested, water is prevented from flowing through the water treatment system η. In the cover, check valve 25 is in the water treatment system: Bee lion Chengqing. Mail deer gamma. Curry. Coffee. Buckle. Plus version such as 201037193 22 and automatic stop valve 24 between β • = 12 can be __Axis, and may include continuation together::: Sheet: In one embodiment, the mask is formed by injection molded plastic, - upper cover, upper body member &, lower body member 54 and - bottom cover 56. If it does not make Xianlian and the lower body components, this is not necessary. The fifth figure shows that the pipe interface valve system 1〇, the first untreated water and the second water treatment system n supply the treated pipe to the second pipe interface 3; in the example, the valve system (4) has - not processed The water outlet 埠16, by the drop: ^ women's transfer volume, broken help (four) connection. Line 26 is connected to the supply water inlet 埠14 only for the supply of jin. The treatment water outlet 埠16 and the pipe interface 28 door ^ ^ connection between the unsuccessful ^ ^ w 接 8. The official interface 28 is not distributed according to the valve system 10 in the threat distribution. In the other, the untreated water outlet ^ 6 may not be included in the 1G. For example, the separate conventional pipeline device τ, light 26, and the wire is separated by 28 pure 1G1. The two m-he-32 wire is connected to the 6-handed water core 及18 and the treated water pipe and the second one. The inlet line 34 of the system is connected between the valve treatment system outlet 20, the treatment ΐ =, ΓΓ 6, and the water treatment system outlet line 38 is connected between the water inlets 22. In the illustrated embodiment, the bee feeder 14 is a 1/2 inch diameter solenoid connector, untreated and treated water outlet 1818 series diameter 3/8 shot solenoid connector, Export 埠20 is 3/8

Guest e__ and age _ 22 are ubiquitous. In another embodiment, any of the turns on the valve system 10 can have different sizes and connector types depending on the desired application. In the implementation, the automatic stop valve 24 and the inspection_ are housed in the mask 12. Detecting = can be a conventional inspection valve that avoids fluid flow in one direction. In the example, the inspection room 25 is located near the inlet port 22 of the helium system to prevent fluid from flowing to the water treatment system 11 via the system inlet port 22 of 201037193. The automatic stop valve 24 is within the shroud 12 and is in fluid communication with the supply water inlet port 14, the treated water outlet port 18, the water treatment system outlet port 2, and the water treatment system inlet port 22. As shown in the third figure, the automatic stop valve typically includes a plug 60' which is supported by a plug needle 62. The plug 6 includes a flat plate 64 having an upper surface 66 and a lower surface 68, and a base extending from the flat plate 64. In the illustrated embodiment, the plate 64 is circular and the base 70 has a generally cylindrical side wall 72. The plunger 60 is mounted within the plunger ring 62 such that it is movable in an open position (where the plate 64 is transferred toward the upper body configuration 52, a gap is formed between the base 7 and the lower member), and The closed position (where the substrate 70 contacts the lower body member 54). In the open position, the automatic stop valve 24 allows water (other fluids) to flow from the supply line, through the gap between the substrate 70 and the lower body member, out of the water treatment system outlet 2, and then back through the water treatment system inlet 22 The valve system flows out of the treated water outlet port 18 and finally flows out of the treated water pipe port 30. In the closed position, the automatic stop valve 24 prevents fluid from flowing from the supply port 14 into the valve system 1〇. In one embodiment, the automatic stop valve 24 includes an upper membrane 31 positioned between the plunger 60 and the upper body member 52, and a lower membrane 33 positioned between the base 70 and the lower member 54 of the plunger 6〇. . In the present embodiment, the body flows between the membrane and the upper and lower members 52, 54 so that the membranes 31, 33 act as a barrier between the plunger 6 and the fluid. As previously described, the 'automatic stop valve 24' operates under a pressure differential as the fluid passes under and over the plunger. When the pipe interface 3G is used, the check valve 25 maintains the pressure in the valve system on the plunger 6G, forcing the plunger (8) into the face position. When the pipe joint 3 is opened, the pressure on the column base 60 is lowered, so that the plunger 6 is moved toward the upper body member, and the person is opened to allow the fluid to flow through the _, the system 1 (), and enter the water The processing system 1 as shown in the third and fifth figures, when the t-plunger 6G is moved to the open position, the fluid flows from the supply inlet 经 through the hole 6s defined on the upper surface 65 of the lower body member M, into the groove π It is connected to the water (4) system. As the fluid passes from the orifice, it is brought to the lower membrane 33' to push the plunger 6' into the open position. In the illustrated embodiment, the required 201037193 to open and close the differential pressure of the plunger 60 can be varied as needed by varying the relative diameter of the plate and its bottom 70. In an alternate embodiment, a different two automatic stop system can be used to control fluid inflow and outflow valve system 1〇. In one embodiment, the automatic stop valve 24 includes a chattered system that avoids a plunger. When the pressure above or below the plunger 60 changes slowly, chattering may occur such that the pressure will remain at a level that may move the plunger 60 to the open position for a period of time. This causes the plunger 60 to suddenly move rearwardly and upwardly between the open and closed positions, causing noise 2 to cause leakage of the pipe joint 30. In the current day and month, when the pressure gradually accumulates on the upper surface of the plunger (9), the chattering can be generated when the pipe D 30 is closed. In order to avoid chattering, the inter-system 2 10 may include a mechanically gripping action of the plunger 60 in the closed position, which is held until a significant amount of force is induced and moved to the open position. As shown in the fourth figure, in the implementation shown, Difficult 1 () contains - 纟 铺 %%, which contains a spnng loaded ball 78, extends through the hole 84 of the plunger ring 62 and is affixed The engine 86 of the side wall 72 of the plunger base 70. As shown in the fourth figure, the sway 86 can have an inclined surface that biases the remaining 6G to the _ record. In the case of the present invention, the force of the plug (9) on the plug base 70 when moving to the open position must overcome the waste force on the plate 64, and the force on the elastomeric ball 78 can be used in an alternative embodiment. Different mechanical or electronic _ 〇 mechanical devices are used to bias the plug 60 to the open or closed position. In an embodiment, the invention additionally includes a flow control 9〇 for restricting fluid flow into the valve system 10 and finally restricting fluid flow into the water treatment system n. This can be done at any k: ensuring that the water treatment system u is operating, processing the desired amount of fluid, or not exceeding the maximum! Fluid. In an embodiment, the flow control 90 is a loop of flexible material that is adjacent to the supply water inlet port 14. Other known miscellaneous flow systems can also be used. In another embodiment, as shown in the flow chart of Figure 6, the valve system 1〇 additionally includes a pressure release age I 1GG, the pressure on the pulse (4) water treatment system 11 when the automatic stop 阙% off. In an embodiment, the pressure relief system 1 can be a valve system in 201037193

The Cl眚 is located between the water treatment system 11 and the check valve 25 that allows gas to flow out of the system. The automatic 'pressure relief system can be an active system, such as a "storage tank, which uses a venturi to positively shift pressure from the water when the truck is closed. To the storage tank. The pressure release mechanism 100 allows the water treatment system 11 to have no pressure when the water is connected to the water. This is particularly helpful because it allows the second U to be removed from the pipeline during maintenance, and the automatic stop is not sufficient. When the speed of the Zhao Li miscellaneous money _ unified n situation is necessary. When the automatic stop valve 24 can be quickly closed quickly enough to avoid this type (as shown in the embodiment of the first illustration), the pressure release system brain is not necessary. The valve system embodiment of the y replacement is shown in the seventh to the human figure and the ninth to eleventh embodiments. The alternative embodiments are similar to the previously described embodiments, and the same basic components are used. Except for this, the miscellaneous pay includes an open 102 H latching valve system and pressure relief system. The seventh to eighth figures show a pivot switch ''fitted to the lock 104. The lock 1〇4 extends through a hole in the mask 12 (not shown), and when it is closed, it extends through the hole of the plug base 70. 106, the locking plug 60 is in the closed position. The ninth to eleventh figures show a sliding switch 1〇2, which comprises a pin 1〇4, which operates purely in the same manner as the lock 1〇4. Even in the tube When the interface % is opened, the locking mechanism can also be used to prevent the plug 60 from being opened. This prevents unwanted water from flowing through the valve system, for example, 'when the water treatment system 11 is performing maintenance. Eighth and tenth-figure The display-pressure relief system 100' releases the pressure in the water treatment ♦1 when the f port 3 is closed. Although the valve system 1G is butterflyed to the water treatment system 11 containing - or more water dispensers Bribe, but the age of the gamma is on its side, such as a hot water heater or a water softener. In this application, the valve system can be installed in the same pipeline as the device and can be added In the event of a downstream unit failure and/or leakage, avoid major defects, such as flooding. What is described is the current practice of the present invention. Many replacements and modifications can be made into 8^SSunice^ΙΟφ, φΡυCASEt 201037193 and the spirit of the present invention and the broader perspective are turned away. Any symbol of the requested component, such as the article a , an, the or said, does not explain the components being singular. [Simplified illustration of the drawings] The first figure is a perspective view of a pipe joint valve system according to an embodiment. The second figure is the top of a pipe interface valve system. View, which shows the connection to the valve system should be pipelined. "

The second figure is an exploded view of the tube interface valve system of the first figure. The fourth figure is a perspective view of a plug according to the present invention. The fifth diagram is a schematic flow diagram of fluid flow through the valve system. Figure 6 is a schematic flow diagram of an embodiment of the invention. Figure 7 is a perspective view of a tube interface valve system in accordance with another embodiment of the present invention. The eighth figure is an exploded view of the pipe interface valve system of the seventh figure. The ninth drawing is a perspective view of a pipe joint valve system in accordance with another embodiment. The tenth view is the first supply line. The top view of the tube-connected π-valve system of Figure 9 shows the connection to the system

The eleventh figure is an exploded view of the ninth figure. 9 C:\Seuniet 2010^SPU CASE&PU-06S'iPU-06S-00S5\PU-0iS-00SS-Sp*-Che.D〇e.Doe 201037193 [Main component symbol description] 10-pipe interface valve system 11 water Processing system 12 mask 14 supply water inlet 槔 16 untreated water outlet 槔 18 treated water outlet 埠 20 water treatment system outlet 珲 22 water treatment system inlet 埠 24 automatic stop valve 25 check valve 26 supply line 28 first tube interface 29 No water supply line 30 second tube interface 31 upper membrane 32 treated water supply line 33 lower membrane 34 water treatment system inlet line 36 inlet 38 upper water treatment system outlet line 40 outlet 50 upper cover 52 upper body member 54 lower body member 56 bottom Cover 60 plug 62 plug pin 63 hole 64 plate 66 upper surface 67 groove 68 lower surface 70 base 72 side wall 76 pin 84 ? L 86 90 90 flow control 100 pressure release mechanism 102 switch 102 'sliding switch 104 pin 104 ' pin 104 '106 hole

Claims (2)

201037193 VII. Patent application scope ··· h—the type of device used to connect-downstream fluid processing device to-single line pipe interface, including: a mask; - the first inlet 埠' is located on the mask Receiving a supply fluid into the valve system; - a first-outlet port located on the mask, in fluid communication with the first inlet port, the outlet port for outputting fluid from the valve system to the a downstream device, a second inlet port 'on the mask' for receiving fluid from the downstream device into the valve system; Hn埠' is located on the fresh body to output fluid from the system a single line pipe interface; and a stop valve, located within the mask, in fluid communication with the first inlet port, the first outlet port, the second inlet port, and the second port port Wherein the stop valve is switchable between an open position and a closed position, the open position allowing fluid to flow through the first inlet port into the first outlet port, and entering the second port via the second port port , the closed position suppresses the flow From the second outlet port flows into the first inlet port. 2. The valve system of claim 1, wherein the valve system includes a check valve positioned adjacent the second inlet port within the mask. 3. The valve system of claim 2, comprising a pressure relief mechanism positioned between the check valve and the second inlet port to reduce a first pressure in the second inlet port. 4. The valve system of claim 2, wherein the check valve is capable of allowing fluid to flow out of the second inlet port and inhibiting fluid flow from the second inlet to the second inlet 11 -Sp#-Che.O«JJ« 201037193 The second exit 埠. 5. The valve system of claim 1, comprising a plunger located within the stop valve, the plunger being switchable between a first position and a second position, the first position permitting Fluid flows through the first inlet port into the first outlet port, and through the second port port into the second outlet port, the second position prevents fluid from flowing from the first port port into the second port port, wherein When the pressure difference between the first pressure in the first inlet port and the second pressure in the second port port is greater than a specific value, the plunger is in the first position. 6. The valve system of claim 1, wherein the stop valve comprises at least one stabilizing member that biases the plug toward the closed position. 7. The valve system of claim 1, comprising a switch that inhibits the stop valve from being placed in the open position. 8. A valve system comprising: a mask; an untreated supply fluid passage extending into the mask via a first inlet and extending into the mask via a first outlet; a processed supply fluid passage, Extending into the mask via a second inlet and exiting the mask via a second outlet; a check valve positioned within the mask, wherein the check valve prevents fluid from flowing from the mask through the second inlet; a stop valve positioned within the mask to enable a fluid to flow through the untreated supply fluid channel and the processed supply fluid channel in a closed position between an open position and a closed position Suppression of the flow through the untreated supply fluid channel. 9. The valve system of claim 8 includes a bypass fluid passage extending through the first inlet into the shroud and exiting the 12 C:\eeumce CAX0J>u-Q6S via a third outlet \PU-O65-OOSS^U-O6S-OOSS-5p9<ho.D〇e.〇〇t 201037193 Mask. 10. The enthalpy system of claim 9, wherein the pressure release mechanism is located adjacent to the second population, wherein the pressure release mechanism is capable of venting the supply fluid passage The valve system of claim 8, comprising a fluid controller that limits the amount of fluid flowing through the untreated supply fluid passage. 12. The valve system of claim 8 wherein a pressure is defined between a first pressure in the first inlet and a second pressure in the second outlet. The difference between the stop-and-go position and the _ position is a function of the pressure difference. Λ I3·= The valve system of claim 8 includes a stabilizing member positioned within the stop valve that biases the stop valve toward the closed position. 14. A water treatment system comprising: a water supply; a water treatment device; an input device; an age system, comprising - a connection to the water for the Helin receiving the supply fluid into the system - the person connected to The water treatment device is configured to transfer the county to the first outlet of the water treatment device, to the water, and to receive a fluid from the water treatment device into the second inlet of the valve system Dreams are stuck! The input and the secret delivery age _ the exit 埠 of the input device and the suspension of the first population, the first exit 璋, the second σ 埠The stop valve can be cut between the wicking sweat and the closed position, the open position allowing the fluid = the first outlet 埠 and the second outlet to the second outlet to inhibit the fluid from the first The inlet flows to the first outlet. 13 C:\SBmte9 iDlO^SPU CASe〇iPtJ.M«»iM<i^fMJM5.〇05S-Sp*-Cha.O〇eJ>oe 201037193 15. Water treatment system as described in claim 14 Wherein the valve system includes a check valve adjacent to the second inlet port. 16. The water treatment system of claim 15 comprising a pressure relief mechanism 'between the inspection valve and the second inlet port, and a first pressure within the second inlet port' Wherein the pressure release mechanism is capable of reducing the first pressure. 17. The water treatment system of claim 14, comprising a fluid controller adjacent to the water treatment device that limits the amount of fluid flowing into the water treatment device. 18. The water treatment system of claim 14, wherein the stop valve comprises - a plug-in at least - the age of the boot, the fairing member biasing the plug toward the closed position. 19. The water treatment system of claim 14, comprising a first pressure in the first inlet port, a second pressure in the second outlet port, and a pressure on the second bribe The pressure difference, wherein when the pressure difference is greater than one special = - miscellaneous duty to the closed position, and when the pressure difference is less than the depreciation, the stop valve is switched to the closed position. The water treatment system of the invention of claim 14, wherein the valve system is in a position to stop the operator. 14 c:\^£unfee 2DfOg)igpy CASEi^n-06S\PU^065-00SS'>PVO6S-00S5-Sp«-Cha.l>oc.l>oe