CN103415451B - Water level control apparatus - Google Patents
Water level control apparatus Download PDFInfo
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- CN103415451B CN103415451B CN201180068593.XA CN201180068593A CN103415451B CN 103415451 B CN103415451 B CN 103415451B CN 201180068593 A CN201180068593 A CN 201180068593A CN 103415451 B CN103415451 B CN 103415451B
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- Prior art keywords
- water
- main body
- feed feeder
- component
- floating feed
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/22—Safety features
- B65D90/26—Overfill prevention
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B11/00—Arrangements or adaptations of tanks for water supply
- E03B11/02—Arrangements or adaptations of tanks for water supply for domestic or like local water supply
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Float Valves (AREA)
- Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
- Sanitary Device For Flush Toilet (AREA)
- Control Of Non-Electrical Variables (AREA)
- Devices For Dispensing Beverages (AREA)
Abstract
The present invention includes: main body provided with a water supply member through which water flows into and a connection member connected to a water storage tank; one or more float-feeds which are provided inside the main body and movable upwardly and downwardly depending on a water level of the main body; opening-closing section in which a fluid path, one side of which is connected to a water supply source and the other side of which is connected the water supply member, is formed, and which is provided in the main body to be associated with the one or more float-feeds and opens and closes the fluid path depending on a water level of the water storage tank; and guide section which is provided inside the main body adjacent to the water supply member and guides water to be introduced without influencing upward and downward movements of the float-feed.
Description
Technical field
The present invention relates to water-level control apparatus, this device is connected to reserve tank, and according to the flow path opening and closing and be connected to water source that moves up and down of the floating feed feeder in order to control water level in water storage tank, specifically, relate to such water-level control apparatus, water flows through this water-level control apparatus, does not affect moving up and down of floating feed feeder, thus reliably controls the water level of reserve tank.
Background technology
Water-level control apparatus refers to the device controlling water level in water storage tank, and can be categorized as electronic type water-level control apparatus and mechanical type water-level control apparatus.
Electronic type water-level control apparatus is connected to level sensor, wherein one or more sensor settings are in reserve tank, according to water level in water storage tank, to open and close the fluid path being connected to water source, water to be fed to reserve tank or the interrupt delivery water to reserve tank, to control the water level of reserve tank.
In addition, in mechanical type water-level control apparatus, according to water level in water storage tank, the floating feed feeder moved up and down opens and closes the fluid path being connected to water source, water be fed to reserve tank or interrupt supplying water, to control the water level of reserve tank.
These water-level control apparatus can be arranged in reserve tank, maybe can be connected to reserve tank and be arranged in outside reserve tank.
Be connected to reserve tank and be arranged in the situation of the traditional mechanical type water-level control apparatus outside reserve tank, according to water level in water storage tank, the floating feed feeder moved up and down controls the water level of reserve tank by water-level control apparatus, wherein produced problem is, is incorporated into moving up and down of the water floating feed feeder of impact in water-level control apparatus.Especially, when water flows into the top of water-level control apparatus, this problem can become very serious.
In other words, when being introduced in water-level control apparatus by water, floating feed feeder is moved up, when the water level of water-level control apparatus rises thus, there will be such problem, water can flow into the top of floating feed feeder, and therefore, floating feed feeder can not move upward suitably.
In addition, when floating feed feeder is introduced water-level control apparatus by water and moved up, floating feed feeder can vibrate and damage floating feed feeder and water-level control apparatus.Especially, when the size of floating feed feeder is similar to the water-level control apparatus being provided with floating feed feeder, this problem can become very serious.
Its result, the fluid path being connected to water source does not does not successfully open and close by moving up and down of floating feed feeder, therefore, can not reliably carry out water storage tank water level control, water storage tank water level control all in this way water is fed to reserve tank or in cut off the water supply to reserve tank supply.
In other words, even when the water level in reserve tank is full time, need water-level control apparatus to stop water being fed to reserve tank, can not stop supplying water to reserve tank.
, may there is such problem in its result, the water level storing water in reserve tank exceeds the full-water level of reserve tank, and therefore, reserve tank can overflow.
Summary of the invention
Technical matters
Consider at least one requirement or problem of relevant prior art water-level control apparatus, contemplate the present invention.
One aspect of the present invention provides a kind of water-level control apparatus, and wherein, water is incorporated in water-level control apparatus, does not affect moving up and down of floating feed feeder.
Another aspect of the present invention provides a kind of water-level control apparatus, and wherein, according to the water level in reserve tank, floating feed feeder reliably moves up and down.
One aspect of the present invention provides a kind of water-level control apparatus, and wherein, the water level in reserve tank is reliably controlled.
Solution
About the water-level control apparatus of the embodiment implementing at least one object in above-mentioned all objects has following feature.
The present invention is based on such structure, water is introduced in water-level control apparatus by this structure, does not affect moving up and down of floating feed feeder, therefore, reliably can control water level in water storage tank.
According to one aspect of the invention, provide a kind of water-level control apparatus, it comprises: the main body being provided with the water supply component allowing water flow into and the connecting elements being connected to reserve tank; One or more floating feed feeder, it is arranged in main body, and moves up and down according to water level in main body; Open-closed portion, wherein form fluid path, the side of this fluid path is connected to water source, its opposite side is connected to water supply component, and this opens-and closed portion is arranged in main body, to be connected with one or more floating feed feeder, according to water level in water storage tank, open and close fluid path; And leader, its be arranged on be adjacent to water supply component main body in, and guide the water that is introduced into, and do not affect moving up and down of floating feed feeder.
In this case, main body can comprise: body member and lid component, the opened upper end of body member, wherein be provided with connecting elements, there is provided one or more floating feed feeder can move up and down, lid component is connected to body member to cover the open upper of body member, and water supply component is arranged in lid component.
Leader, one or more access opening that water can be allowed to pass through is formed on the bottom of this leader, and this leader comprises one or more dividing plate, and they are placed on the preset distance place from lower body part.
In addition, one or more floating feed feeder can be arranged in main body, water supply component can be arranged in body top, between all floating feed feeders, this leader can comprise dividing plate, and it is arranged between the floating feed feeder in main body, and the shape of a part for this leader is suitable for guiding and is incorporated into water in main body by water supply component, to flow into the bottom of main body, in leader, form one or more access opening that water can be allowed to flow through.
A part for dividing plate can have
shape.
Leader can comprise guiding elements, and its side is connected to water supply component, and its opposite side to be placed in main body and under main center.
In addition, open-closed portion can comprise: opens-closed portion body, is wherein formed with fluid path, is connected to the connecting hole of fluid path, and be connected to the chamber of body top or bottom; Containment member, it is arranged on the hole that is tightly connected in chamber, and wherein formation is communicated to the intercommunicating pore of fluid path, is communicated to the opening and closing hole of connecting hole; Float feed feeder guiding elements, and its side is arranged in top or the bottom of the main body being connected to chamber, and its opposite side penetrates and is provided with in the floating feed feeder of magnet, or penetrate that floating feed feeder will connect so that the component moved up and down; And the component moved up and down, it can be arranged in floating feed feeder guiding elements up or down, and according to the motion up and down of floating feed feeder, the magnetic force brought out by magnet is moved up and down, thus opens and closes opening and closing hole.
In addition, open-closed portion also can comprise elastic component, and it is arranged in floating feed feeder guiding elements, flexibly to support the component moved up and down.
In addition, the component moved up and down can be made up of magnet, and multiple step is formed on this magnet, maybe can be provided with multiple magnet, their spaced apart predetermined distances.
Therebetween, water supply component can be arranged on lower body part, and leader can comprise baffle component, guide of flow component or barrier film, one or more hole is formed in baffle component, guide of flow component allows water rotate and flow in main body, and diaphragm element guides water, does not allow water directly contact with floating feed feeder.
The beneficial effect of the invention
According to the embodiment of the present invention, water can flow into water-level control apparatus, and does not affect moving up and down of floating feed feeder.
In addition, according to the embodiment of the present invention, according to the water level in reserve tank, floating feed feeder can reliably move up and down.
Therebetween, according to the embodiment of the present invention, water level in water storage tank can reliably be controlled.
Brief description
From the detailed description done below in conjunction with accompanying drawing, will more clearly understand the present invention above-mentioned with other aspect, other advantage of characteristic sum, in accompanying drawing:
Fig. 1 is the stereographic map of the water-level control apparatus according to the embodiment of the present invention.
Fig. 2 is the cut-open view of the water-level control apparatus according to the embodiment of the present invention, is provided with and opens-closed portion at an upper portion thereof.
Fig. 3 is the cut-open view of the leader of water-level control apparatus according to another embodiment of the present invention.
Fig. 4 is the partial sectional view of the leader of water-level control apparatus according to another embodiment of the present invention.
Fig. 5 is the cut-open view of water-level control apparatus according to another embodiment of the present invention, is provided with and opens-closed portion at an upper portion thereof.
Fig. 6 is the cut-open view of water-level control apparatus according to another embodiment of the present invention, is provided with and opens-closed portion in its underpart.
Fig. 7 and 8 is the cut-open views operated according to the water-level control apparatus as shown in Figure 2 of the embodiment of the present invention.
Invention pattern
Now with reference to the accompanying drawings, example embodiment of the present invention is described in detail.But the present invention can be permitted multitude of different ways to implement, should not think and be confined to the embodiments set forth herein.On the contrary, provide these embodiments, make disclosed invention not only thorough but also complete, and intactly scope of the present invention will be passed to technician in the art.Reference numeral identical in accompanying drawing represents identical element, therefore, will omit description of them.
Water-level control apparatus 100 according to the present invention as shown in Fig. 1-3 and 5-6 can comprise main body 200, one or more floating feed feeder 300, open-closed portion 400, and leader 500.
In such as Fig. 1-3 and 5-6 illustrated embodiment, main body 200 can comprise water supply component 221 and connecting elements 211, and water supply component 221 allows water flow into, and connecting elements 211 is connected to reserve tank (not shown).
Water supply component 221 can be connected to opens-closed portion 400 (will be described below), open-closed portion 400 is connected to water source (not shown).Water supply component 221 is connected to by connecting pipe (not shown) opens-closed portion 400.But, if reserve tank is the purifying water-storage tank (not shown) being provided with water purifier (not shown), so, water supply component 221 can be connected to multiple water purification filter (not shown), they are arranged in water purifier, and be connected to and open-closed portion 400, therefore water supply component 221 indirectly can be connected to and open-closed portion 400.
By this kind of structure, the water from water source flows in main body 200 by water supply component 221, as shown in Figure 7.Here, the water being fed to main body 200 moves to reserve tank by water supply component 221.If the water level in reserve tank is lower than predetermined water level, namely lower than the lower end of main body 200, the water being so fed to main body 200 by water supply component 221 can be introduced into main body 200, but moves into reserve tank by connecting elements 211 and be stored in wherein.In addition, if the lower end of the water level high main body 200 in reserve tank, so main body available water is filled, and the water level of main body and the water level of reserve tank can be equal to each other.Therebetween, when water is flowed in main body 200 continuously by water supply component 221, the water level of main body 200 rises to identical height together with the water level of reserve tank.
Therebetween, illustrate even if do not give, but non-return valve can be arranged on connecting elements 211, run this non-return valve, make water move into reserve tank by connecting elements 211 from main body 200, but water does not move into main body 200 by connecting elements 211 from reserve tank.
Here, reserve tank can be the purifying water-storage tank be arranged in water purifier.But reserve tank is not limited thereto, it can be any container storing liquid.
Main body 200 can comprise body member 210 and lid component 220, as the embodiment shown in Fig. 1-3 and 5-6.Body member 210 can be provided with connecting elements 211, and the top of body member 210 is unlimited.In addition, one or more floating feed feeder 300 can be arranged in body member 210, and as shown in embodiment, the feed feeder 300 that floats can move up and down.Lid component 220 can be connected to body member 210, to cover unlimited top, as shown in embodiment.Here, the structure being connected to the lid component 220 of body member 210 is not limited thereto, and can use any structure, and lid component can easily be realized by such structure with being connected with the separation of body member, and when they link together hermetically, also can sealing be reached.Water supply component 221 can be arranged on lid component 220, as shown in embodiment.
Its result, water in water source by opening-closed portion 400 (will be described below) and water supply component 221 flow in main body 200 top, and the water in main body 200 moves into reserve tank by connecting elements 211 from main body 200 bottom, and be stored in reserve tank.
As in the embodiment as shown in Fig. 1-3 and 5-6, the feed feeder 300 that floats can be arranged in main body 200, and it can be moved up and down.Therefore, as shown in FIG. 7 and 8, the feed feeder 300 that floats can move up and down according to the water level in main body 200.
One or more floating feed feeder 300 can be arranged in main body 200.As in the embodiment as shown in Fig. 1-3 and 5-6, when two floating feed feeders (namely, multiple floating feed feeder 300) when being arranged in main body 200, in numerous floating feed feeders 300, even if one or more floating feed feeder 300 can not move up and down, but other floating feed feeder 300 can move up and down according to the water level in main body 200.
Therefore, in numerous floating feed feeders 300, even if having one or more floating feed feeder 300 just in case can not move up and down, but be formed in open-closed portion 400 in and be connected to the fluid path 411 of water source and water supply component 221, but open by being included in-closed portion 400 in the component 440 moved up and down be opened and closed, the component 440 that this moves up and down is connected with floating feed feeder 300, and this will be described below.Therefore, successfully and not interruptedly water lev el control operation can be carried out by water-level control apparatus 100 according to the present invention.
Therebetween, as in the embodiment as shown in Fig. 1-3 and 5-6, magnet 310 can be arranged in floating feed feeder 300.Here, according to the motion up and down of floating feed feeder 300, magnetic attraction or magnetic repulsion (this will be described below) can be induced from magnet 310, this suction or repulsion can be applied to be incorporated in open-closed portion 400 in the component 440 moved up and down on.Its result, the component 440 moved up and down can move up and down, thus opens or closes fluid path 411.
As in the embodiment as shown in Fig. 2-3 and 5-6, fluid path 411 can be formed in open-closed portion 400 in, the side of fluid path is connected to water source, and its opposite side is connected to water supply component 221.In other words, in the embodiment shown in the figures, the entrance 411a of fluid path 411 is connected to water source by connecting pipe (not shown), and the outlet 411b of fluid path 411 is connected to water supply component 221 by connecting pipe.
Water source can be not limited to the water source of any specific type, can use water can be fed to open-any configuration of the fluid path 411 of closed portion 400.In addition, if reserve tank is purifying water-storage tank, as previously mentioned, this reserve tank is arranged in water purifier, so, open-the fluid path 411 of closed portion 400, be connected to water supply component 221 by multiple water purification filter (not shown) be arranged in water purifier, instead of be directly connected to water supply component 221.But fluid path 411 structure being connected to the opening of water supply component 221-closed portion 400 can be not limited thereto.
In addition, to open-closed portion 400 can be arranged on the top of main body 200, when main body 200 comprises body member 210 and lid component 220, as the embodiment shown in Fig. 1-3 and 5, open-closed portion 400 can be arranged in lid component 220.If open-closed portion 400 is arranged on the lid component 220 of main body 200, then when lid component 220 is separated with body member 210, float feed feeder 300 can open together with being incorporated in-closed portion 400 in floating feed feeder guiding elements 430, easily be separated with body member 210, this will be described below.Therefore, because body member 210 can easily clean, so, the sanitation degree of control device 100 of can flooding, and also can improve the reserve tank sanitation degree being connected to water-level control apparatus thus.
In addition, embodiment as shown in Figure 6, open-closed portion 400 can be arranged in the bottom of main body 200, when main body 200 comprises body member 210 and lid component 220, as previously mentioned with shown in embodiment, open-closed portion 400 can be arranged in the bottom of body member 210.
Open-closed portion 400 can be connected with one or more floating feed feeder 300, and as the embodiment as shown in Fig. 2-3 and 5-6, the floating feed feeder 300 provided can move up and down in main body 200.Fluid path 411 can be configured to open and close according to the water level in reserve tank, in other words, as shown in FIG. 7 and 8, determines the water level in main body 200 according to water level in water storage tank.Its result, by opening and closing fluid path, can control the water level in reserve tank.
In other words, when the water level in reserve tank not yet completely time, the feed feeder 300 that floats can not move in main body 200, even if or its move up, to open-fluid path 411 of closed portion 400 also stays open as illustrated in fig. 7.Its result, the water in water source flows into main body 200 by fluid path 411, and moves in reserve tank by connecting elements 211 and be stored in wherein.
In addition, when the water level in reserve tank completely time, the feed feeder 300 that floats is moved upwards up to the extreme higher position in main body 200, opening described in closing-fluid path 411 of closed portion 400.Its result, the water supply from water source to reserve tank is interrupted.
In the embodiment as shown in Fig. 2-3 and 5-6, open-closed portion 400 can comprise open-closed portion body 410, containment member 420, float feed feeder guiding elements 430 and the component 440 that moves up and down.
In the embodiment as shown in Fig. 2-3 and 5-6, fluid path 411 can be formed in open-closed portion body 410 in.In addition, connecting hole 412 can be formed in and be connected in the opening of fluid path 411-closed portion body 410.Here, chamber 413 can be formed as being connected to connecting hole 412 and main body 200.
In the embodiment as shown in Fig. 2-3 and 5, when opening-closed portion 400 is when being formed in the top of main body 200, and chamber 413 can be connected to the top of main body 200.In addition, when opening-closed portion 400 is when being arranged on the bottom of main body 200, and embodiment as shown in Figure 6, chamber 413 can be connected to the bottom of main body 200.
Therebetween, when only a floating feed feeder 300 is arranged in main body 200, be formed in open-closed portion body 410 in connecting hole 412 and chamber 413 can be respectively formed at open-closed portion body 410 in, as single unit.But, in the embodiment as shown in Fig. 2 and 5-6, when being arranged in main body 200 more than two floating feed feeders 300 (that is, multiple floating feed feeder), the quantity that connecting hole 412 and chamber 413 may correspond in floating feed feeder 300 is formed as multiple.
In addition, in as in the embodiment shown in figure 3, when floating feed feeder 300 can be set to multiple in main body 200, single connecting hole 412 and chamber 413 be set wherein each open-closed portion body 410 in, multiplely to open-closed portion body 410 can be separately positioned in main body 200, and they are connected with multiple floating feed feeder 300 respectively.Here, open separately-fluid path 411 of closed portion body 410 is connected to each other by connecting pipe 414.
In the embodiment as shown in Fig. 2-3 and 5-6, containment member 420 can be arranged in chamber 413, with the hole 412 that is tightly connected.In addition, be connected to fluid path 411 can be formed in containment member 420 with the intercommunicating pore 421 opening-close closed pore 422.Its result, as shown in Figure 7, do not close when the component 440 moved up and down open-when closing closed pore 422, by entrance 411a from the water in incoming fluid path, water source 411, flow into chamber 413 by intercommunicating pore 421, then, be back in fluid path 411 by opening-closing closed pore 422, and discharged by outlet 411b, described in the component 440 that moves up and down be incorporated in open-closed portion 400 in, this will be described below.Therebetween, sealing auxiliary part 423 can be arranged in containment member 420, to help the hole 421 that is tightly connected, as shown in embodiment.Here, intercommunicating pore 421 ' can be formed in sealing auxiliary part 423, as shown in embodiment.
In the embodiment as shown in Fig. 2-3 and 5-6, the side of feed feeder guiding elements 430 of floating can be arranged in main body 200, opens-the chamber 413 of closed portion body 410 to be connected to.As the embodiment as shown in Fig. 2-3 and 5, when opening-closed portion 400 is when being arranged on the top of main body 200, and the side of the feed feeder guiding elements 430 that floats can be arranged in the top of main body 200, as shown in embodiment.Therebetween, embodiment as shown in Figure 6, when opening-and closed portion 400 is when being arranged on the bottom of main body 200, and the side of the feed feeder guiding elements 430 that floats can be arranged in the bottom of main body 200.
In addition, the opposite side of floating feed feeder guiding elements 430 can penetrate in floating feed feeder 300, as the embodiment as shown in Fig. 2-3 and 5.When the opposite side of floating feed feeder guiding elements 430 penetrates in floating feed feeder 300, barrier structure 431 can be arranged on the opposite side of floating feed feeder guiding elements 430, as shown in embodiment.Its result, even if when floating feed feeder 300 moves down, the feed feeder 300 that floats also can not be separated with floating feed feeder guiding elements 430, therefore, when the lid component 220 be included in main body 200 and body member 210 separated from one another time, float feed feeder 300 can pull away from body member 210 together with floating feed feeder guiding elements 430.In addition, when removing barrier structure 431, the feed feeder 300 that floats can be separated with floating feed feeder guiding elements 430.Its result, the feed feeder 300 that floats is connected to floating feed feeder guiding elements 430 separably.
Therebetween, in embodiment as shown in Figure 6, the opposite side of the feed feeder guiding elements 430 that floats can be connected to floating feed feeder 300, can move up and down.In other words, as shown in embodiment, hole can be formed in floating feed feeder 300, and the opposite side of the feed feeder guiding elements 430 that floats can be inserted in hole, and the opposite side of the feed feeder guiding elements 430 that floats can connect floating feed feeder 300, to move up and down.By this structure, as the embodiment as shown in Fig. 2-3 and 5, the feed feeder 300 that floats can not be with barrier structure 431 to be connected to floating feed feeder guiding elements 430 separably.In other words, embodiment as shown in Figure 6, when floating feed feeder 300 moves up preset distance, the feed feeder 300 that floats can be separated with floating feed feeder guiding elements 430.
As shown in FIG. 7 and 8, moving up and down of feed feeder 300 of floating can be guided by floating feed feeder guiding elements 430.
The component 440 moved up and down can be arranged in floating feed feeder guiding elements 430, can move up and down as the embodiment as shown in Fig. 2-3 and 5-6.In addition, by being arranged on the magnetic force of floating feed feeder 300 inner magnet 310 moved up and down, the component 440 moved up and down can move up and down.Its result, the opening-close closed pore 422 and can be opened and closed of containment member 420, as shown in FIG. 7 and 8.
Because the closed pore 422 of opening-close of containment member 420 is opened and closed by the component 440 moved up and down, and, with metal or magnetic material manufacture or the component 440 moved up and down that is provided with multiple magnet, be arranged in floating feed feeder guiding elements 430, the water be incorporated in main body 200 directly can not contact the component 440 moved up and down.Therefore, the sanitation degree of control device 100 of can flooding, and also can improve the reserve tank sanitation degree being connected to water-level control apparatus 100 thus.
The component 440 moved up and down can be made up, as the embodiment shown in Fig. 2-3 and 6 of the metal of such as iron etc.
In embodiment as shown in Figures 2 and 3, when opening-closed portion 400 be arranged on the top of main body 200 and water level decreasing in reserve tank time, the water level decreasing of main body 200, and the feed feeder 300 that floats moves down, or remain on moving downward in state as shown in Figure 7.Here, the component 440 moved up and down moves down, or the magnetic attraction by being brought out by the magnet 310 be arranged in floating feed feeder 300, remains in the state moved downward together with floating feed feeder 300.
Its result, the closed pore 422 of opening-close of containment member 420 is opened, therefore the water in water source flows through fluid path 411, and flows in main body 200 by water supply component 221, introduces water in main body 200 and to be moved in reserve tank by connecting elements 211 and be stored in wherein.
In addition, when the water level in reserve tank is raised by the water supply to reserve tank, the water level of main body 200 is that floating moving upward of feed feeder 300 is risen.Here, the component 440 moved up and down also is risen by the magnetic attraction of being brought out by the magnet 310 be arranged in floating feed feeder 300.
Therebetween, when the water level in reserve tank will be expired, as shown in Figure 8, the feed feeder 300 that floats will be moved upwards up to extreme higher position, its result, described in the component 440 that moves up and down close containment member 420 open-close closed pore 422.
Therefore, fluid path 411 interrupts the water supply from water source to reserve tank by being closed.
Therebetween, embodiment as shown in Figure 6, when opening-closed portion 400 is arranged in the bottom of main body 200, and the water level decreasing in reserve tank and main body 200, when the feed feeder 300 that floats moves down or is in the state moved downward, by the magnetic attraction that the magnet 310 in floating feed feeder 300 brings out, the component 440 moved up and down will move upward, or be in the state that moves upward.
Therefore, the closed pore 422 of opening-close of containment member 420 is opened, and the water in water source flows through fluid path 411, and is flowed in main body 200 by water supply component 221, is incorporated into water in main body 200 and is moved in reserve tank by connecting elements 211 and be stored in wherein.
In addition, when water level in water storage tank rises to make floating feed feeder 300 move up together with the water level of main body 200 by supplying water, by the magnetic attraction of being brought out by the magnet 310 be arranged in floating feed feeder 300, the component 440 moved up and down also remains in the state moved upward.
Therebetween, when the water level in reserve tank is expired, the feed feeder 300 that floats can rise to the extreme higher position in main body 200, and in this position, the magnetive attraction brought out by the magnet 310 be arranged in floating feed feeder 300, does not affect the component 440 moved up and down.Therefore, the component 440 moved up and down moves down by deadweight, opens-close closed pore 422 with what close containment member 420.
Its result, fluid path 411 will close to interrupt the water supply from water source to reserve tank.
Therebetween, embodiment as shown in Figure 5, the component 440 moved up and down can be made up of magnet, it is formed with multiple step 441.When the component 440 moved up and down is made up of the magnet it being formed with multiple step 441, for each step 441 with single magnet effect, define the magnetic line of force.Therefore, the effect as being arranged in preset space length on the component 440 moved up and down in multiple magnet can just be had.
In addition, although not shown in figures, multiple magnet can be arranged in the component 440 that moves up and down by preset space length.
When the component 440 moved up and down constructs as described above, repulsion can be applied on the component 440 that moves up and down, cooperation between its magnetive attraction brought out by the magnet 310 be arranged in floating feed feeder 300 and the magnetic force brought out by some step 441 and producing, some step 441 is positioned near the magnet 310 of floating feed feeder 300, among multiple steps 441 of the component 440 moved up and down be made up of magnet, or some step 441 is positioned near the magnet 310 of floating feed feeder 300, among multiple magnet be arranged in the component 440 that moves up and down.
In addition, even if when some step 441 in multiple step 441 bring out or the magnetic force that brought out by some magnet in multiple magnet disappears time, also repulsion can be applied on the component 440 moved up and down, this repulsion is that the cooperation between magnetic force and the magnetive attraction brought out by the magnet 310 be arranged in floating feed feeder 300 brought out by other step 411 or other magnet produces.
Therefore, according to moving up and down of floating feed feeder 300, the component 440 moved up and down can reliably and easily move up and down.
In this case, the water level decreasing in reserve tank and main body 200, therefore, the feed feeder 300 that floats moves down, or is in the state that moves downward, and repulsion can not be applied on the component 440 that moves up and down.
Therefore, the component 440 moved up and down moves down by deadweight, or is in the state that moves downward.And the closed pore 422 of opening-close of containment member 420 is opened, and the water in water source flows through fluid path 411, and flows in main body 200, is incorporated into water in main body 200 and is moved in reserve tank by connecting elements 211 and be stored in wherein.
In addition, when the water level in reserve tank and main body 200 is risen by the water supply to reserve tank, and when the feed feeder 300 that floats moves down, the component 440 moved up and down also is risen by repulsion.
When the water level in reserve tank completely time, the feed feeder 300 that floats rises to the inner extreme higher position of main body 200, its result, and what containment member 420 closed by the component 440 moved up and down opens-close closed pore 422.
Therefore, fluid path 411 is closed and interrupts the water supply from water source to reserve tank.
Therebetween, open-closed portion 400 can comprise elastic component 450, as the embodiment shown in Fig. 2-3 and 5-6.This elastic component 450 can be arranged in floating feed feeder guiding elements 430, flexibly to support the component 440 moved up and down, and just embodiment as shown in the drawings.
Therefore, in embodiment as shown in Figures 2 and 3, when the component 440 moved up and down is risen by floating moving up and down of feed feeder 300, except the magnetive attraction brought out by the magnet 310 be arranged in floating feed feeder 300, can be applied on the component 440 moved up and down from the elastic force of elastic component 450.
And, in the embodiment illustrated in fig. 6, when floating feed feeder 300 rises to extreme higher position and the component 440 moved up and down declines, can be applied on the component 440 moved up and down from the elastic force of elastic component 450.
In addition, in the embodiment as shown in fig .5, when floating feed feeder 300 moves down and the component 440 moved up and down is moved down by deadweight, on the component 440 not having repulsion to be applied to move up and down, moving downward of the component 440 that elastic component 450 available buffer moves up and down.Therefore, the noise moving downward generation of the component 440 moved up and down can be avoided.
In embodiment as shown in figures 1 to 6, leader 500 can be arranged on and be adjacent in the main body 200 of water supply component 221.The bootable water of this leader 500 flows in main body 200, can not affect moving up and down of floating feed feeder 300.Therefore, the feed feeder 300 that floats reliably can move up and down according to water level in water storage tank, and its result, water-level control apparatus 100 reliably can control the water level of reserve tank.
In the embodiment such as shown in Fig. 2 and 5-6, leader 500 can comprise dividing plate 510, is formed allows water by one or more access opening 511 in the bottom of dividing plate.Therefore, be incorporated into the water in main body 200 by water supply component 221, flow into the bottom of main body 200 along dividing plate 510, then, by the access opening 511 of dividing plate 510, and start the bottom filling up main body 200.
Therebetween, the embodiment as shown in Fig. 2 and 5-6, except the access opening 511 that formation can allow water flow through wherein, dividing plate 510 also can predetermined distance spaced apart with the bottom of main body 200.
In addition, when floating feed feeder 300 can be set to multiple in main body 200, as in the embodiment shown in figure 3, water supply component 221 can be arranged in the top of main body 200, between all floating feed feeders 300.And leader 510 can comprise the dividing plate 510 ' between the floating feed feeder 300 that is arranged in main body 200.The shape of a part for dividing plate 510 ' is suitable for the water being guided through water supply component 221 introducing, makes it flow to the bottom of main body 200.For this purpose, as in the embodiment shown in figure 3, this part of dividing plate 510 ' can have
shape.But the shape of this part of dividing plate 510 ' is not limited thereto, the water that can be guided through water supply component 221 introducing can be used to make it flow to any shape of the bottom of main body 200, all " 11 " in this way character etc.In addition, can be formed in the bottom of dividing plate 510 water can be allowed to flow through one or more access opening 511 '.
Therefore, be incorporated into the water in main body 200 by water supply component 221, flow into the bottom of main body 200 along dividing plate 510 ', then, flow through the access opening 511 ' of dividing plate 510 ', and start the bottom of filling main body 200.
Therebetween, as in the embodiment shown in figure 3, when floating feed feeder 300 can be set to multiple, and water supply component 221 is when can be arranged between the floating feed feeder 300 in the top of main body 200, leader 500 can be arranged in main body 200, between all floating feed feeders 300, and can be formed at lower body part place water can be allowed to flow through access opening 511 wherein, or leader 510 comprises the multiple dividing plates 510 from main body 200 bottom preset distance.
As the embodiment as shown in Fig. 2-3 and 5-6, if main body 200 comprises body member 210 and lid component 220, be then fitted in by dividing plate in the guiding rib 212 formed in body member 210, dividing plate 510 and 510 ' just can be arranged in main body 200.But dividing plate 510 and the 510 ' structure be arranged in main body 200 are not limited to the embodiment shown in accompanying drawing, dividing plate 510 and 510 ' can be used to be connected to lid component 220 and to be arranged on any structure in main body 200.
Therebetween, as the embodiment as shown in Fig. 4 (a) and 4 (b), leader 500 can comprise guiding elements 520.The side of this guiding elements 520 can be connected to water supply component 221, and embodiment is such as illustrated in the drawing.The opposite side of guiding elements 520 can be placed in main body 200, and under the center of main body 200.
The shape of a part for guiding elements 520 is semicircle, the embodiment as shown in Fig. 4 (a), or the shape of pipe, the embodiment as shown in Fig. 4 (b).But the shape of guiding elements 520 is not limited to special shape, any shape moved up and down allowing the inflow of water into and do not affect floating feed feeder 300 in main body 200 can be used.
Even if feed feeder 300 is set to multiple when floating, and when water supply component 221 is arranged between all floating feed feeder 300 on main body 200 top, also can use guiding elements 520, replace the dividing plate 510 ' wherein forming access opening 511, and its part has
shape, form access opening 511, or multiple dividing plate 510 is placed on from the predetermined distance in main body 200 bottom, as in the embodiment shown in figure 3.
Therebetween, dividing plate 510 and 510 ' or guiding elements 520 can be incorporated in leader 500 oddly or numerously, embodiment as shown in figures 2-6.
In addition, different from embodiment as shown in figs.1-8, water supply component 221 can be arranged in the bottom of main body 200.Therefore, water can flow in the bottom of main body 200.In this case, although do not illustrate in the drawings, but leader 500 can comprise baffle component, guide of flow component, or diaphragm element, one or more hole is formed in this baffle component, and guide of flow component allows water rotate and flow in main body 200, diaphragm element guides water, makes water directly not contact the feed feeder 300 that floats when water is introduced.By this structure, water is unworthy of focusing in the main body 200 of a part, and flows into equably in main body 200.Its result, water moves up equably in main body 200, and therefore, according to the water level in reserve tank, the feed feeder 300 that floats can reliably move up and down, and therefore, water-level control apparatus 100 reliably can control the water level of reserve tank further.
When using according to water-level control apparatus of the present invention, water can be introduced in water-level control apparatus, and does not affect moving up and down of floating feed feeder, and floating feed feeder reliably moves up and down, and thus, the water level in reserve tank is reliably controlled.
Although illustrate in conjunction with example embodiment and describe the present invention, technician will recognize that in the art, can make various modifications and variations, and can not depart from by attached the spirit and scope of the present invention as defined in the claims.
Claims (11)
1. a water-level control apparatus, comprising:
Main body, described main body is provided with the water supply component allowing water flow through and the connecting elements being connected to reserve tank;
One or more floating feed feeder, it is arranged in described main body, and moves up and down according to the water level in described main body;
Open-closed portion, wherein form fluid path, the side of described fluid path is connected to water source, its opposite side is then connected to described water supply component, describedly to open-closed portion is arranged in described main body, to be connected with described one or more floating feed feeder, and to open and close described fluid path according to the water level in described reserve tank; And
Leader, described leader be arranged on be adjacent to described water supply component described main body in, and guide the water that is introduced into, and moving up and down of described floating feed feeder can not be affected.
2. device as claimed in claim 1, it is characterized in that, described main body comprises:
Body member, the opened upper end of described body member, is wherein provided with described connecting elements, and provides described one or more floating feed feeder to move up and down, and
Lid component, described lid component is connected to described body member, to cover the open upper of described body member, described water supply component is arranged in described lid component.
3. device as claimed in claim 1, it is characterized in that, the bottom of described leader is formed one or more access opening that water can be allowed to pass through, and described leader comprises one or more dividing plate, and described dividing plate is placed on the preset distance place of distance lower body part.
4. device as claimed in claim 1, it is characterized in that, described one or more floating feed feeder is arranged in described main body,
Described water supply component is arranged in described body top between described floating feed feeder, and
Described leader comprises dividing plate, it to be arranged in described main body between described floating feed feeder, the shape of a part for described leader is made into be suitable for guiding and is incorporated into water in described main body by described water supply component to flow into the bottom of described main body, and is formed with one or more access opening that water can be allowed to flow through in described leader.
5. device as claimed in claim 4, it is characterized in that, a part for described dividing plate is
shape.
6. device as claimed in claim 1, it is characterized in that, described leader comprises guiding elements, and its side is connected to described water supply component, and its opposite side is then placed in described main body and is positioned under described main center.
7. device as claimed in claim 1, is characterized in that, described in open-closed portion comprises:
Open-closed portion body, be wherein formed with described fluid path, be connected to described fluid path connecting hole and be connected to the chamber of described body top or bottom;
Containment member, it is arranged on the hole that is tightly connected in described chamber, and is wherein formed with the intercommunicating pore being communicated to described fluid path, the opening and closing hole being communicated to described connecting hole;
Float feed feeder guiding elements, and its side is arranged in top or the bottom of the described main body by being connected to described chamber, and its opposite side then penetrates into and is provided with in the floating feed feeder of magnet, or penetrate into the component that described floating feed feeder will connect to move up and down; And
The component moved up and down, it can be arranged in described floating feed feeder guiding elements up and down, and according to the motion up and down of described floating feed feeder, the magnetic force brought out by described magnet is moved up and down, thus opens and closes described opening and closing hole.
8. device as claimed in claim 7, is characterized in that, described in open-closed portion also comprises elastic component, it is arranged in described floating feed feeder guiding elements, so that the component flexibly moved up and down described in supporting.
9. device as claimed in claim 7, it is characterized in that, the described component moved up and down is made up of magnet, is formed with multiple step on the magnet, or is provided with multiple magnet, their spaced apart predetermined distances.
10. as the device that claim 7 is stated, it is characterized in that, described floating feed feeder is separately connected to described floating feed feeder guiding elements.
11. devices as claimed in claim 1, it is characterized in that, described water supply component is arranged on described lower body part, described leader comprises baffle component, guide of flow component or barrier film, one or more hole is formed in described baffle component, described guide of flow component allows water rotate and flow in described main body, and described diaphragm element guides water, does not allow water directly contact with described floating feed feeder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510124982.XA CN104731117B (en) | 2011-02-28 | 2011-06-30 | Water-level control apparatus |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20110017921 | 2011-02-28 | ||
| KR10-2011-0017921 | 2011-02-28 | ||
| KR10-2011-0063751 | 2011-06-29 | ||
| KR1020110063751A KR101264617B1 (en) | 2011-02-28 | 2011-06-29 | Apparatus for controlling water level of water storage tank |
| PCT/KR2011/004809 WO2012118253A1 (en) | 2011-02-28 | 2011-06-30 | Water level control apparatus |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510124982.XA Division CN104731117B (en) | 2011-02-28 | 2011-06-30 | Water-level control apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103415451A CN103415451A (en) | 2013-11-27 |
| CN103415451B true CN103415451B (en) | 2015-04-08 |
Family
ID=47109443
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510124982.XA Active CN104731117B (en) | 2011-02-28 | 2011-06-30 | Water-level control apparatus |
| CN201180068593.XA Active CN103415451B (en) | 2011-02-28 | 2011-06-30 | Water level control apparatus |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510124982.XA Active CN104731117B (en) | 2011-02-28 | 2011-06-30 | Water-level control apparatus |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR101264617B1 (en) |
| CN (2) | CN104731117B (en) |
| MY (1) | MY160020A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101795426B1 (en) * | 2011-03-16 | 2017-11-10 | 코웨이 주식회사 | Apparatus for controlling water level of water strorage tank |
| KR101856984B1 (en) * | 2013-07-26 | 2018-05-15 | 코웨이 주식회사 | Water level controller and water treatment apparatus having the same |
| CN104840103A (en) * | 2015-04-28 | 2015-08-19 | 周林斌 | Water flowing device of bean grinding coffee pot |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4566484A (en) * | 1984-12-28 | 1986-01-28 | William R. Walters | Liquid level control apparatus |
| US5560509A (en) * | 1994-03-21 | 1996-10-01 | Chicago Bridge & Iron Technical Services Company | Guide pole fitting seal for floating roof storage tanks |
| CN1248317A (en) * | 1997-02-21 | 2000-03-22 | 马斯塔阀有限公司 | Filling stop valve |
| CN101419471A (en) * | 2007-10-23 | 2009-04-29 | 熊津豪威株式会社 | Device for controlling water level |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2118864U (en) * | 1991-11-19 | 1992-10-14 | 兰州市科学技术研究所科技服务部 | Liquid level control valve |
| KR100443047B1 (en) * | 2002-04-11 | 2004-08-04 | 웅진코웨이주식회사 | Normal Open and close Solenoid Valve |
| KR20050079442A (en) * | 2004-02-05 | 2005-08-10 | 강원석 | Water level controller for water storage tank |
| JP4714048B2 (en) | 2006-03-10 | 2011-06-29 | 株式会社 エスト | Cold water generator and cold / hot water server using the same |
| KR101108103B1 (en) * | 2009-01-09 | 2012-01-31 | (주)피티에스 | Water purifier for having automatic raw water cut-off device |
-
2011
- 2011-06-29 KR KR1020110063751A patent/KR101264617B1/en active IP Right Grant
- 2011-06-30 CN CN201510124982.XA patent/CN104731117B/en active Active
- 2011-06-30 MY MYPI2013003130A patent/MY160020A/en unknown
- 2011-06-30 CN CN201180068593.XA patent/CN103415451B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4566484A (en) * | 1984-12-28 | 1986-01-28 | William R. Walters | Liquid level control apparatus |
| US5560509A (en) * | 1994-03-21 | 1996-10-01 | Chicago Bridge & Iron Technical Services Company | Guide pole fitting seal for floating roof storage tanks |
| CN1248317A (en) * | 1997-02-21 | 2000-03-22 | 马斯塔阀有限公司 | Filling stop valve |
| CN101419471A (en) * | 2007-10-23 | 2009-04-29 | 熊津豪威株式会社 | Device for controlling water level |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103415451A (en) | 2013-11-27 |
| CN104731117A (en) | 2015-06-24 |
| CN104731117B (en) | 2017-10-24 |
| KR101264617B1 (en) | 2013-05-27 |
| KR20120098375A (en) | 2012-09-05 |
| MY160020A (en) | 2017-02-15 |
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