CN1504850A - Water level adjusting device and water storing equipment with adjustable water level - Google Patents
Water level adjusting device and water storing equipment with adjustable water level Download PDFInfo
- Publication number
- CN1504850A CN1504850A CNA021538131A CN02153813A CN1504850A CN 1504850 A CN1504850 A CN 1504850A CN A021538131 A CNA021538131 A CN A021538131A CN 02153813 A CN02153813 A CN 02153813A CN 1504850 A CN1504850 A CN 1504850A
- Authority
- CN
- China
- Prior art keywords
- water level
- water
- shell
- cursory
- water filling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The invention provides a water level adjustable water storage device for realizing small-sized water level regulating apparatus, wherein the lateral surface and the top surface of the casing is closed airtight, the bottom surface is in open shape, and has a water filling port and an venting hole, the lower portion of the lateral surface is also provided with a venting hole, the first floating member has a ventilation plug for opening and closing the vent hole through the water lever, the second floating member has a water filling plug arranged inside the casing, the water filling plug blocks the water filling port based on the water level inside the casing, when the water level make the air-vent open to atmosphere, the water filling plug opens the water filling port.
Description
Technical field
The present invention relates to the adjustable accumulator of water level control apparatus and water level.
Background technology
Present water level control apparatus is, for example, and the device of having shown to disclose in the flat 8-500974 communique the spy.That is, have the device of water flow controller, gas flow controller and ventilating mechanism, wherein, it is cursory that described water flow controller has, and it is regulated the water that flows into container; It is cursory that described gas flow controller has, and the air draught that its convection current is gone in the water flow controller is regulated; Described ventilating mechanism is ventilated in water flow controller, and when the decline of water table in the container was following to appointed positions, this device moved the water to flow in the container, thereby plant is fit to watering of its growth.
Summary of the invention
Yet,, have the big problem of device volume owing in existing water level control apparatus, be divided into water flow controller and gas flow controller, and its shell is separately respectively arranged.
The present invention is conceived to existing problem and carries out, and its purpose is to provide water level control apparatus and the adjustable accumulator of water level that can seek miniaturization.
In order to achieve the above object, water level control apparatus of the present invention has following feature: have shell, the 1st cursory and the 2nd cursory, wherein, the side of described shell and end face are hermetic sealed, its bottom surface is open shape, and it has water filling port and air hole, in its bottom, side blow vent is arranged; The described the 1st cursory have the ventilation with the plug, and lean on buoyancy of water and deadweight thereof can be arranged at the top of described shell with moving up and down, its structure is: when the water level in the shell is crossed the 1st water level of appointment, described ventilation is opened described air hole with plug, and when water level when the 1st water level is following, described ventilation is closed described air hole with plug; The described the 2nd cursory side and end face hermetic sealed, the bottom surface is open shape, has water filling with filling in, and lean on buoyancy of water and deadweight thereof can be arranged at the inside of described shell with moving up and down, its structure is: when the water level in the described shell cross appointment be higher than the 2nd water level of the 1st water level the time, described water filling is stopped up described water filling port with plug, and when in described shell, being in decompression state, keep described water filling and stop up the state of described water filling port with plug, and when water level made described blow vent with state that atmosphere is communicated with, described water filling was opened described water filling port with plug.
Water level control apparatus of the present invention is arranged at the inside bottom of accumulator etc., during use its water filling port is connected with aqua storage tank that is higher than it etc.Upper surface at accumulator is provided with plant culture pan etc.Do not have in accumulator inside under the state of water, the 2nd is cursory owing to deadweight descends, and water filling is opened water filling port with plug.Therefore, water is injected into the inside of shell from water filling port, and water lodges in the accumulator.Along with the rising of the water level in the shell, the 2nd is cursory also owing to buoyancy rises.When water level was crossed the 1st water level of appointment, the 1st is cursory owing to buoyancy rises, and the air hole of shell is opened in ventilation with plug.Therefore, the water capacity is changed places and is entered in the shell.When water level was crossed the 2nd water level of appointment, the 2nd cursory water filling was stopped up water filling port with plug, stops from the water filling of water filling port to accumulator.
Because plant is to the absorption and the evaporation of water, the water in the accumulator reduces, and the water level in the shell descends thereupon.When decline of water table was following to the 1st water level of appointment, the 1st is cursory owing to deadweight is fallen, and ventilation is closed the air hole of shell with plug.Therefore, even the decline of water table in the shell, owing to be in decompression state in the shell, the 2nd cursoryly can not fall because of deadweight yet, and water filling is maintained with the state of plug obstruction water filling port.Water level continue to descend, and to blow vent during with state that atmosphere is communicated with, and the 2nd cursoryly falls because of its deadweight, and water filling is opened water filling port with filling in.Like this, water is injected into the inside of shell once more from water filling port, accumulate in accumulator.So just can carry out regulating water level.
Because this water level control apparatus can be by shell, the 1st cursory and the 2nd cursoryly constitute simply, so, can seek the miniaturization of device.
The side that water level control apparatus of the present invention is preferably in described shell has described water filling port, end face has described air hole, its the described the 1st cursory top that preferably can be arranged at described shell, it the described the 2nd cursoryly preferably can be arranged at described enclosure with swinging up and down with swinging up and down.
The adjustable accumulator of water level of the present invention has following feature: it has the water level control apparatus among accumulator matrix, adsorptive pads and aforesaid the present invention, and wherein, described accumulator matrix has the upper surface of band ditch; Described adsorptive pads is disposed at the upper surface of described accumulator matrix, and has the suction portion that inserts described accumulator matrix inside from described ditch; Described water level control apparatus is arranged at the inside bottom of described accumulator matrix.
The adjustable accumulator of this water level is connected the water filling port of its water level control apparatus in use with aqua storage tank that is higher than it etc.Plant culture pan etc. is set on adsorptive pads.Water level control apparatus supplies water to accumulator matrix inside, and regulates its inner water level.The suction portion of adsorptive pads upwards attracts the water of accumulator matrix inside by ditch.The water that is drunk up by adsorptive pads uses for the plant in the plant culture pan.
The adjustable accumulator of this water level also has the plant culture pan, and described plant culture pan preferably is made of the nonwoven fabrics of good air permeability, and is arranged on the described adsorptive pads.
In this occasion, the plant culture pan is drawn the moisture the adsorptive pads from the bottom, and the plant in the plant culture pan absorbs moisture from the bottom of plant culture pan.In addition because the good air permeability of plant culture pan, so it can from around draw air.
Description of drawings
Fig. 1 is the sectional view of water filling state of the water level control apparatus of expression embodiments of the present invention.
Fig. 2 is the sectional view of water filling halted state of the water level control apparatus of presentation graphs 1.
Fig. 3 is the sectional view of water filling eve state of the water level control apparatus of presentation graphs 1.
Fig. 4 is the stereographic map of the water level control apparatus of Fig. 1.
Fig. 5 is the exploded perspective view of the water level control apparatus of Fig. 1.
Fig. 6 is the view sub-anatomy of the water level control apparatus of Fig. 1.
Fig. 7 is the stereographic map of the adjustable accumulator of water level of the present invention.
Fig. 8 is the cut-open view of the adjustable accumulator of water level of the present invention of Fig. 7.
Embodiment
Below, based on the description of drawings embodiments of the present invention.
Fig. 1-Fig. 8 illustrates embodiments of the present invention.
As Fig. 1-shown in Figure 6, water level control apparatus 1 has shell the 10, the 1st cursory 20 and the 2nd cursory 30.
The the 1st cursory 20 is formed by bar 21 and cursory 22.One end of bar 21 is installed on the teat on the top of case shape part 11 with freely rotating by axial region 23.Air hole bar 21 and its downside 17 corresponding positions are provided with ventilation with filling in 24.This ventilation is made of the parts with flexibility with plug 24.Cursory 22 other end that is arranged at bar 21 looks as placing bar to accommodate the upside of part 12.Cursory 22 inside is provided with weight 25, and the 1st cursory 20 to the 2 cursory 30 weights.The the 1st cursory 20 can to lean on water be that the center swings up and down to its cursory 22 buoyancy and deadweight thereof with axial region 23.Like this, the the 1st cursory 20 structure is: when the water level in the shell 10 is crossed the 1st water level W1 of appointment (with reference to as Fig. 3), cursory 22 owing to buoyancy rises, and ventilates and opens air hole 17 with filling in 24, and when water level when the 1st water level W1 is following, ventilation is closed air hole 17 with filling in 24.
The the 2nd cursory 30 is formed by bar 31 and cursory 32.Near one end of bar 31 bottom is installed on the inner side surface bottom that bar is accommodated part 12 with freely rotating by axial region 33.Bar 31 with water filling port 16 corresponding ends be provided with water filling with the plug 34.This water filling is made of the parts with flexibility with plug 34.Cursory 32 other end that is arranged at bar 31 is contained in the inboard of case shape part 11.Bar 31 and cursory 's 32 side and end face 35 are hermetic sealed, and bottom surface 36 is open shape.The the 2nd cursory 30 can to lean on water be that the center swings up and down to its cursory 32 buoyancy and deadweight thereof with axial region 33.The the 2nd cursory 30 structure is: when the water level in the shell 10 cross appointment be higher than the water level W2 of the 1st water level W1 the time (with reference to as Fig. 2), cursory 22 owing to buoyancy rises, water filling is stopped up water filling port 16 with plug 34, and when in shell 10, being in decompression state, keep water filling and stop up the state of water filling port 16 with plug 34, and when water level made blow vent 18 with state that atmosphere is communicated with, water filling was opened water filling port 16 with plug 34.
Water level control apparatus 1 is arranged at the inside bottom of accumulator etc., during use its water filling port 16 is connected with aqua storage tank that is higher than it etc. by flexible pipe 37 (with reference to Fig. 5).Accumulator can be any vessel that is used to store water.The periphery of water filling port 16 is provided with to connect airtight uses lug boss, is used to prevent coming off or the leakage of water of flexible pipe 37.Flexible pipe 37 is fixed with screwing togather of water filling port 16 tightly by securing member 38.
Upper surface at accumulator is provided with plant culture pan etc.Accumulator inside does not have under the state of water, and the 2nd cursory 30 owing to deadweight descends, and water filling is opened water filling port 16 with filling in 34.Therefore, water is injected into the inside of shell 10 from water filling port 16, and water lodges in the accumulator.Along with the rising of the water level in the shell 10, the 2nd cursory 30 also owing to buoyancy rises.Yet because air hole 17 is closed with plug 24 by ventilation, the air of the inboard of shell 10 can't be escaped.Therefore, the 2nd cursory 30 not exclusively rises, and water filling can not be stopped up water filling port 16 with plug 34.
When water level is crossed the 1st water level W1 of appointment, lag behind the 2nd cursory 30, the 1 cursory 20 a little because buoyancy rises, the air hole 17 of shell 10 is opened in ventilation with plug 24.Therefore, boosted air is escaped in shell 10 by air hole 17, and water can easily enter in the shell 10.Along with the rising of water level, the 2nd cursory 30 continues to rise.When water level is crossed the 2nd water level W2 of appointment, the end face of the case shape part 11 of the 2nd cursory 30 bump shells 10, rising stops.At this moment, the 2nd cursory 30 water filling is stopped up water filling port 16 with plug 34, stops from the water filling of water filling port 16 to accumulator.
Because the capillarity and the evaporation of the soil that plant is joined to the absorption of water and evaporation, with plant roots, the water in the accumulator that water filling stops to reduce, and the water levels in the shell 10 descend thereupon.When decline of water table was following to the 1st water level W1 of appointment, the 1st cursory 20 because deadweight fell on the bar resettlement section, and ventilation is closed the air hole 17 of shell 10 with filling in 24.Therefore, even the decline of water table in the shell 10, also owing to be in decompression state in the shell, the 2nd cursory 30 can not fall because of deadweight, and water filling is maintained with the state that plug 34 stops up water filling port 16.Water level continues decline and arrives blow vent 18.At this moment, water level only exceeds the bottom 2-3mm of accumulator.Like this, become the state that blow vent 18 is communicated with atmosphere, air enters in the shell 10 from blow vent 18 quickly, and the 2nd cursory 30 falls because of its deadweight, and water filling is opened water filling port 16 with plug 34.Like this, water is injected into the inside of shell 10 once more from water filling port 16, accumulate in accumulator.Repeat above action and just can carry out regulating water level.
The height conversion of this water level can be described as the ideal conditions of plant growth.Constantly supply with soil with water and air, make microbial activityization, organism is decomposed, therefore, the vegetables of cultivation are delicious, and can not cause packing (looping) phenomenon of plant, the problem that also can not occur repeatedly watering improperly (as the deficiency of watering, water excessive).Therefore, plant grows under perfect condition.Since the root of plant needn't be living longly also can grow, so, can use the plant culture pan littler to cultivate than existing plant culture pan.
Because this water level control apparatus 1 is made of simply shell the the 10, the 1st cursory 20 and the 2nd cursory 30, so, can seek the miniaturization of device.Because water level control apparatus 1 uses gravity rather than power, so, only otherwise break down, just can carry out regulating water level continuously.
In addition, water level control apparatus 1 also has following feature, that is, because the bottom surface of the shell 10 of water level control apparatus 1 is open state, even the blocked occasion of air hole 17 also can be supplied with outside from the lower end of shell 10 water that injects from water filling port 16.In this occasion, when decline of water table is following to the lower end of shell 10, air from shell 10 with the inside that gap between the face enters shell 10 is set, whereby, the 2nd cursory 30 declines can water filling once more in shell 10.
In addition, because the bottom surface of the shell 10 of water level control apparatus 1 is open state, even have concavo-convex occasion on the face being provided with, it flatly and stably is provided with, and, even tilt slightly, also can make air discharge or enter from the lower end of shell 10.In addition, because the bottom surface of the shell 10 of water level control apparatus 1 and the 2nd cursory 30 bottom surface are open state, it also has such advantage, promptly, when transportation or storage, article can be accommodated in the 2nd cursory 30 inside, and the weight that can reduce material cost because of the material of having saved the bottom surface and reduce bottom surface portions reduces transportation cost.
Fig. 7 and Fig. 8 represent the adjustable accumulator of the water level in the embodiments of the present invention.
The adjustable accumulator 50 of water level has accumulator matrix 51, adsorptive pads 52 and water level control apparatus 1.
Accumulator matrix 51 has upper surface 54, and upper surface 54 is provided with ditch 53.Adsorptive pads 52 is disposed on the upper surface 54 of accumulator matrix 51, has from ditch 53 to insert the 52a of suction portion of the inside of accumulator matrix 51.Be provided with very thin anti-root pad 55 on the adsorptive pads 52.Water level control apparatus 1 is arranged at the inside bottom of the accumulator matrix 51 that is communicated with ditch 53.
The adjustable accumulator 50 of this water level is connected the water filling port 16 of water level control apparatus in use with aqua storage tank that is higher than it etc.Plant culture pan P3 etc. is set on adsorptive pads 52.Water level control apparatus 1 supplies water to accumulator matrix 51 inside, and regulates its inner water level.The 52a of suction portion of adsorptive pads 52 upwards attracts the water of accumulator matrix 51 inside by ditch 53.According to capillarity, water spreads all over adsorptive pads 52 integral body.The water that is drunk up by adsorptive pads 52 uses for the plant in the plant culture pan P3.
Specifically, via flexible pipe 37 and the water that enters from sluice 56, arrive whole ditch by ditch 53, and spread all over the upper surface 54 of whole accumulator and even its matrix 51 via the adsorptive pads on the ditch 52.Be provided with plant culture pan P3 in anti-root pad 55 tops.This plant culture pan P3 is made of the nonwoven fabrics such as very thin fiber crops system, has air permeability and good.Therefore, around the plant culture pan P3, be communicated with atmosphere always, can from around draw air, root stretches to the inside, thus be not revealed in the outside.
Plant culture pan P3 draws contained moisture the anti-root pad 55 from the bottom that joins with anti-root pad 55.Plant among the plant culture pan P3 absorbs moisture from the bottom of plant culture pan P3, and the moisture that is absorbed passes through in plant, evaporates from blade then.Water in the accumulator 50 is absorbed by the 52a of suction portion of the root of plant from ditch 53, and therefore, decline of water table is to the bottom of ditch 53.At this moment, adsorptive pads 52 and moisture from, air enters the inside of adsorptive pads 52.At this moment, water via flexible pipe 37, enters the water filling port 16 of water level control apparatus 1 from aqua storage tank.Water level control apparatus 1 supplies water according to above-mentioned principle, carries out regulating water level.These move and carry out repeatedly according to the state of plant.Like this, do not take place to plant harmful water improper, and, because air enters adsorptive pads 52, so the adjustable accumulator 50 of water level is desirable water systems.
According to water level control apparatus of the present invention and the adjustable accumulator of water level, only by shell, the 1st cursory and the 2nd cursory simply constitute can carry out regulating water level, and can seek the miniaturization of device.
Claims (4)
1. water level control apparatus is characterized in that it has: shell, the 1st cursory and the 2nd cursory, and wherein, the side of described shell and end face are hermetic sealed, and the bottom surface is open shape, has water filling port and air hole, and blow vent is arranged at the bottom, side; The described the 1st cursory have the ventilation with the plug, and can be arranged at described shell upper by buoyancy of water and deadweight thereof with moving up and down, its structure is: when the water level in the shell is crossed the 1st water level of appointment, described ventilation is opened described air hole with plug, and when water level when the 1st water level is following, described ventilation is closed described air hole with plug; The described the 2nd cursory side and end face hermetic sealed, the bottom surface is open shape, has water filling with filling in, and lean on buoyancy of water and deadweight thereof can be arranged at the inside of described shell with moving up and down, its structure is: when the water level in the described shell cross appointment be higher than the 2nd water level of the 1st water level the time, described water filling is stopped up described water filling port with plug, and when in described shell, being in decompression state, keep described water filling and stop up the state of water filling port with plug, and when water level made described blow vent with state that atmosphere is communicated with, described water filling was opened described water filling port with plug.
2. water level control apparatus as claimed in claim 1 is characterized in that: described water filling port is arranged on the side of described shell, described air hole is arranged on the end face; The described the 1st cursory top that is arranged at described shell with swinging up and down; The described the 2nd cursory inside that is arranged at described shell with swinging up and down.
3. adjustable accumulator of water level is characterized in that it has: accumulator matrix, adsorptive pads and water level control apparatus as claimed in claim 1, and wherein, described accumulator matrix has the upper surface of band ditch; Described adsorptive pads is disposed at the upper surface of described accumulator matrix, and has the suction portion that inserts described accumulator matrix inside from described ditch; Described water level control apparatus is arranged at the inside bottom of described accumulator matrix.
4. the adjustable accumulator of water level as claimed in claim 3 is characterized in that it also has the plant culture pan, and described plant culture pan is made of the nonwoven fabrics of good air permeability, and is arranged on the described adsorptive pads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA021538131A CN1504850A (en) | 2002-12-02 | 2002-12-02 | Water level adjusting device and water storing equipment with adjustable water level |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA021538131A CN1504850A (en) | 2002-12-02 | 2002-12-02 | Water level adjusting device and water storing equipment with adjustable water level |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1504850A true CN1504850A (en) | 2004-06-16 |
Family
ID=34235310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA021538131A Pending CN1504850A (en) | 2002-12-02 | 2002-12-02 | Water level adjusting device and water storing equipment with adjustable water level |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1504850A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012097679A1 (en) * | 2011-01-19 | 2012-07-26 | Du Qiang | Inflatable cultivating device |
| GB2547069A (en) * | 2016-11-17 | 2017-08-09 | Autopot (Global) Ltd | Liquid level control device |
| CN115279175A (en) * | 2019-11-26 | 2022-11-01 | 英沃蒂格罗有限公司 | Quick fill and drain valve assembly and associated system |
-
2002
- 2002-12-02 CN CNA021538131A patent/CN1504850A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012097679A1 (en) * | 2011-01-19 | 2012-07-26 | Du Qiang | Inflatable cultivating device |
| GB2547069A (en) * | 2016-11-17 | 2017-08-09 | Autopot (Global) Ltd | Liquid level control device |
| GB2547069B (en) * | 2016-11-17 | 2018-03-07 | Ralph Smith Jason | Liquid level control device |
| US10663080B2 (en) | 2016-11-17 | 2020-05-26 | Jason Ralph-Smith | Liquid level control device |
| CN115279175A (en) * | 2019-11-26 | 2022-11-01 | 英沃蒂格罗有限公司 | Quick fill and drain valve assembly and associated system |
| CN115279175B (en) * | 2019-11-26 | 2024-05-24 | 英沃蒂格罗有限公司 | Rapid fill and drain valve assembly and associated system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102395264B (en) | The method of cultivated plant and floating carrier | |
| KR101880253B1 (en) | Non-power flowerpot water supply device | |
| EP3614829B1 (en) | Single-piece floating tray for hydroponic cultivation and method for hydroponic cultivation | |
| CN1771787A (en) | Automatic flower pot watering device | |
| CA2292302A1 (en) | Self-watering planting reservoir | |
| KR20120022455A (en) | Automatic water-level controller for a basin | |
| KR100794260B1 (en) | Dual structure pollen for contreoling the inflow of air | |
| KR101774647B1 (en) | Water reservoir for pot | |
| CN1504850A (en) | Water level adjusting device and water storing equipment with adjustable water level | |
| KR20150141308A (en) | Humidifier-type air cleaner | |
| JP2015006207A (en) | Mushroom cultivation method, and mushroom cultivation container | |
| JP3178362U (en) | Improved cultivation bottle structure | |
| JP4898161B2 (en) | flower pot | |
| KR100403830B1 (en) | Flowerpot for cultivating a plant | |
| CN2555616Y (en) | Container for plant growth | |
| KR101232189B1 (en) | Cultivation Bed and Hydroponic System therewith | |
| KR20190000852U (en) | flowerpot for water culture with fish tank | |
| KR102109776B1 (en) | Water supply device and flower pot with the same | |
| CN205454877U (en) | Flowerpot for planting | |
| CN214508285U (en) | Planting container suitable for heavy metal contaminated soil | |
| CN214676777U (en) | Automatic water storage flowerpot | |
| CN208402626U (en) | One kind automatically adding water flowerpot | |
| CN115299229B (en) | Flower disc water retention device and method utilizing atmospheric pressure | |
| KR20170001710U (en) | Flowerpot | |
| CN219536938U (en) | Flowerpot with water storage function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |