CN205246180U - Water level detection system - Google Patents
Water level detection system Download PDFInfo
- Publication number
- CN205246180U CN205246180U CN201521033957.2U CN201521033957U CN205246180U CN 205246180 U CN205246180 U CN 205246180U CN 201521033957 U CN201521033957 U CN 201521033957U CN 205246180 U CN205246180 U CN 205246180U
- Authority
- CN
- China
- Prior art keywords
- water
- water level
- level detecting
- float
- storage box
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Level Indicators Using A Float (AREA)
Abstract
The utility model discloses a water level detection system, including water storage box and pumping device, the water storage box with through the connecting pipe intercommunication between the pumping device be provided with the detection of water level induction system who is used for detecting the water storage box middle water level on the connecting pipe, water level detection device includes the float response subassembly that can take place to float when wherein having water to pass through, can set up detection of water level induction system in the outside any position of water storage box, not receive the restriction in space, can reduce the use to the water storage box inner space to improve its water demand.
Description
Technical field
The utility model relates to water-level detecting technical field, relates in particular to a kind of water level detecting system, and particularly a kind of have a water level detecting system of installation site more flexibly.
Background technology
Traditional receptacle need to be installed a float magnet, in the time that the water of receptacle floats up and drops down, magnet by float the inside produces magnetic force action with the tongue tube of container outside, tongue tube is connected, signal transmission, there are water and anhydrous differentiation thereby realize container, make consumer know that water tank container the inside has not had liquid.
Concrete, in prior art, conventional water level detecting system comprises two kinds, a kind of is that float assembly must be on the lowest water level of same container with container, in the time that another container imports, by the mode of Communicating device, float is floated, and realizes the induction of water level,
Another kind is, in receptacle, a float magnet assemblies is installed, at the corresponding outer position of container, a tongue tube is installed, in the time that receptacle has water, float assembly floats and floats downward by buoyancy is past, thereby the on-state and the closed condition that realize approach switch, realize the transmission of switching signal;
In prior art, water level detecting induction installation cannot be arranged on to water storage box outside, therefore water level detecting induction installation is set and can takies cistern interior space, thereby reduce reservoir storage, and it does not have the dynamic water plug of tool, the process of sensed water level is subject to the restriction of hydraulic pressure and air pressure, water level detecting induction installation must be arranged on specific height, thereby has further limited the flexibility that condensate tank of dehumidifier is installed, and improves technique and properties of product.
Utility model content
An object of the present utility model is: a kind of water level detecting system is provided, and it can be arranged on water level detecting induction installation any position, improves Installation Flexibility.
Another object of the present utility model is: a kind of water level detecting system is provided, for water level detecting induction installation arranges power set, makes water level detecting not be limited to hydraulic pressure and air pressure conditions.
Another object of the present utility model is: a kind of water level detecting system is provided, water level detecting induction installation is divided into float assembly nernst cell and surge chamber, improve detection sensitivity.
For reaching this object, the utility model by the following technical solutions:
A kind of water level detecting system is provided, comprise water storage box and water plug, between described water storage box and described water plug, be communicated with by tube connector, on described tube connector, be provided with the water level detecting induction installation for detection of water storage box middle water level, described condensate tank of dehumidifier comprises can there is unsteady float inductive component in the time wherein having water to pass through.
The position that described tube connector is connected with described water storage box can judge the water yield in water storage box, for example the link position of tube connector and water storage box is arranged on to water storage box bottom, can be in water storage box the water yield in using up, judge in water tank, there is no water, and the link position of tube connector and water storage box is arranged on to a certain waterline of water storage box place, when water level can judge water shortage in water storage box during lower than this waterline, thus reminding user supplementing water or carry out moisturizing by automatic controlled water replanishing device as required.
In the course of work, water plug will extract the water in water storage box, first the air in connecting line and water level detecting induction installation is found time, liquid under gas pressure in water storage box enters into water level detecting induction installation, impel float inductive component position to change by buoyancy, again change in location is transformed into electrical signal and exports, thereby judge water storage box middle water level situation.
As a kind of optimal technical scheme of water level detecting system, described water level detecting induction installation comprises a water level induction container, described water level induction container has the float assembly nernst cell for described float inductive component is installed and in the time that liquid injects water level detecting induction installation, plays the surge chamber of cushioning effect, and described float assembly nernst cell is communicated with at top with described surge chamber.
Because described water level detecting induction installation has larger space, in the time that liquid enters, not also being full of this space just may be siphoned away from delivery port, thereby cause having water but cannot be detected in water storage box or water level detecting inductive spacing in water-filling need to cause for a long time detecting the response time long, therefore be provided with surge chamber, make water be introduced into float assembly nernst cell and make liquid level put aside certain altitude at float assembly nernst cell, can complete fast and detect induction.
As a kind of optimal technical scheme of water level detecting system, described float assembly nernst cell and described surge chamber are separated by the dividing plate being vertically arranged in described water level detecting induction installation, and the height of described dividing plate is less than the height of described surge chamber and described float assembly nernst cell.
By dividing plate, water level detecting induction installation is separated into float assembly nernst cell and surge chamber, and the height that makes dividing plate is less than the height of surge chamber and float assembly nernst cell, make in float assembly nernst cell water in water-filled situation flow into surge chamber by dividing plate top.
As a kind of optimal technical scheme of water level detecting system, on described dividing plate, be provided with the valve opening that is communicated with described float assembly nernst cell and described surge chamber, described valve opening is arranged on the bottom position of described dividing plate, the minimum point place horizontal plane that described float is fallen, for float assembly nernst cell bottom surface, the diameter of described valve opening is less than the caliber of described tube connector.
By valve opening is set on dividing plate, after entering float assembly nernst cell, water can enter surge chamber by valve opening, now the position of valve opening and size have determined the height of water level that can retain in float assembly nernst cell, in the time that rising to valve opening position, just can pass through the water level in float assembly nernst cell dividing plate, if now wish, water level continues to rise, the water yield that needs to enter in float assembly nernst cell is greater than by entering the water yield in surge chamber in float assembly nernst cell, diameter that, need to valve opening is set to be less than the diameter of tube connector.
And when being full of water in testing process in float assembly nernst cell, when float assembly floats, if moisture pump in water storage box, the result that monitoring system detects should fall for float assembly, , moisture in float assembly nernst cell is drained equally, this situation just need to be arranged on valve opening the position near float assembly nernst cell bottom as far as possible, thereby make its domain of walker enough embody the unsteady variation of float assembly, if and the setting of the position of valve opening is too high, the water in float assembly nernst cell only can drop to dividing plate and offer the height of valve opening, and can not make float assembly fully fall after rise, cause and in water storage box, still have the wrong detection of water result.
As a kind of optimal technical scheme of water level detecting system, described float inductive component comprises tongue tube and is arranged on the float can fluctuating along tongue tube in described tongue tube outside under buoyancy of water effect.
In water level detecting process, if there is water in water storage box, water plug is by water suction float assembly nernst cell, and under buoyancy of water effect, float upwards floats, and the variation of float position causes magnetic sheet contact in tongue tube, thus the index signal of sending.
If there is no water in water storage box, water plug extracts and can not change the position of float less than water, and therefore in tongue tube, magnetic sheet also can not contact, thereby can be judged as in water storage box anhydrous.
While beginning, have water in water storage box if detect but in testing process water consumption fall and become anhydrously, now float can first upwards float and causes that tongue tube magnetic sheet converts, then float falls, and magnetic sheet state is recovered, thereby the water yield in detection water storage box.
As a kind of optimal technical scheme of water level detecting system, described float inductive component comprises approach switch, and the float being fixedly connected with described approach switch, and described float fluctuates under buoyancy of water, and drives described approach switch to move up and down.
In water level detecting process, if there is water in water storage box, water plug is by water suction float assembly nernst cell, and under buoyancy of water effect, float upwards floats, and float drives approach switch to act on external circuit, thus the index signal of sending.
If there is no water in water storage box, water plug extracts and can not change the position of float less than water, and therefore float can not drive approach switch action, thereby can be judged as in water storage box anhydrous.
While beginning, have water in water storage box if detect but in testing process water consumption fall and become anhydrous, now float meeting first upwards be floated drive approach switch and be acted on external circuit, then float falls, and makes approach switch remove the effect to external circuit, thereby detects the water yield in water storage box.
As a kind of optimal technical scheme of water level detecting system, described water level induction container comprises container lower cover and for the container upper cover at container lower cover described in top seal, described approach switch is connected with described container upper cover slipper seal.
Approach switch can change with respect to container upper cover occurrence positions in the course of the work, and the water level induction container guarantee of need to working under air-proof condition detects effect, therefore described approach switch is connected with described container upper cover slipper seal.
As a kind of optimal technical scheme of water level detecting system, described water level detecting induction installation also comprises water inlet and delivery port, described water inlet is arranged on described float assembly nernst cell one side, be connected with described water storage box by tube connector, described delivery port is arranged on described surge chamber one side, is connected with described water plug by tube connector.
As a kind of optimal technical scheme of water level detecting system, between described container lower cover and described container upper cover, be provided with seal washer, between described approach switch and described container upper cover, be provided with seal washer.
As a kind of optimal technical scheme of water level detecting system, described water plug is water pump, and the water side of described water pump connects to be detected fluid reservoir or takes back described water storage box.
The beneficial effects of the utility model are: water level detecting induction installation can be arranged on to the outside any position of water storage box, not be subject to the restriction in space, can reduce the use to cistern interior space, thereby improve its reservoir storage; By the dynamic water plug of tool is set, the process of sensed water level is no longer subject to the restriction of hydraulic pressure and air pressure, and water level detecting induction installation can be arranged on to any position, reduces the limitation of installing, and improves technique and properties of product.
Brief description of the drawings
According to drawings and embodiments the utility model is described in further detail below.
Fig. 1 is water level detecting system schematic diagram described in embodiment.
Fig. 2 is water level detecting induction installation schematic diagram described in embodiment.
Fig. 3 is water level detecting induction installation cutaway view described in embodiment.
Fig. 4 is container lower cover perspective view described in embodiment.
In figure:
100, water storage box; 200, water plug; 300, water level detecting induction installation; 301, container lower cover; 302, container upper cover; 303, float assembly nernst cell; 304, surge chamber; 305, dividing plate; 306, valve opening; 400, float inductive component; 401, float; 402, tongue tube.
Detailed description of the invention
Further illustrate the technical solution of the utility model below in conjunction with accompanying drawing and by detailed description of the invention.
Embodiment mono-:
As shown in Fig. 1～4, in the present embodiment, a kind of water level detecting system described in the utility model, comprise water storage box 100 and water plug 200, between described water storage box 100 and described water plug 200, be communicated with by tube connector, on described tube connector, be provided with the water level detecting induction installation 300 for detection of water storage box 100 middle water levels, described condensate tank of dehumidifier comprises can there is unsteady float inductive component 400 in the time wherein having water to pass through. Described tube connector can judge the water yield in water storage box 100 with the position that described water storage box 100 is connected, for example the link position of tube connector and water storage box 100 is arranged on to water storage box 100 bottoms, can in water storage box 100, the water yield there is no water in judging water tank in using up, and the link position of tube connector and water storage box 100 is arranged on to a certain waterline of water storage box 100 place, when water level can judge water shortage in water storage box 100 during lower than this waterline, thus reminding user supplementing water or carry out moisturizing by automatic controlled water replanishing device as required. In the course of work, water plug 200 will extract the water in water storage box 100, first the air in connecting line and water level detecting induction installation 300 is found time, liquid under gas pressure in water storage box 100 enters into water level detecting induction installation 300, impel float inductive component 400 positions to change by buoyancy, again change in location is transformed into electrical signal and exports, thereby judge water storage box 100 middle water level situations.
Concrete, described water level detecting induction installation 300 comprises a water level induction container, described water level induction container comprises container lower cover 301 and container upper cover 302, described water level induction container has the float assembly nernst cell 303 for described float inductive component 400 is installed and in the time that liquid injects water level detecting induction installation 300, plays the surge chamber 304 of cushioning effect, and described float assembly nernst cell 303 is communicated with at top with described surge chamber 304. Because described water level detecting induction installation 300 has larger space, in the time that liquid enters, not also being full of this space just may be siphoned away from delivery port, thereby cause having water but cannot be detected in water storage box 100 or water level detecting inductive spacing in water-filling need to cause for a long time detecting the response time long, therefore be provided with surge chamber 304, make water be introduced into float assembly nernst cell 303 and make liquid level arrive certain altitude at float assembly nernst cell 303 savings, can complete fast and detect induction.
Described float assembly nernst cell 303 is separated by the dividing plate 305 being vertically arranged in described water level detecting induction installation 300 with described surge chamber 304, and the height of described dividing plate 305 is less than the height of described surge chamber 304 and described float assembly nernst cell 303. On described dividing plate 305, be provided with the valve opening 306 that is communicated with described float assembly nernst cell 303 and described surge chamber 304, described valve opening 306 is one, is arranged on the bottom of described dividing plate 305. By dividing plate 305, water level detecting induction installation 300 is separated into float assembly nernst cell 303 and surge chamber 304, and the height that makes dividing plate 305 is less than the height of surge chamber 304 and float assembly nernst cell 303, make in float assembly nernst cell 303 water in water-filled situation flow into surge chamber 304 by dividing plate 305 tops.
Concrete, by valve opening 306 is set on dividing plate 305, after entering float assembly nernst cell 303, water can enter surge chamber 304 by valve opening 306, now the position of valve opening 306 and size have determined the height of water level that can retain in float assembly nernst cell 303, in the time that rising to valve opening 306 position, just can pass through the water level in float assembly nernst cell 303 dividing plate 305, if now wish, water level continues to rise, the water yield that needs to enter in float assembly nernst cell 303 is greater than by entering the water yield in surge chamber 304 in float assembly nernst cell 303, , diameter that need to valve opening 306 is set to be less than the diameter of tube connector.
And when being full of water in testing process in float assembly nernst cell 303, when float inductive component 400 floats, if moisture pump in water storage box 100, the result that monitoring system detects should fall for float inductive component 400, , moisture in float assembly nernst cell 303 is drained equally, this situation just need to be arranged on valve opening 306 position near float assembly nernst cell 303 bottoms as far as possible, thereby make its domain of walker enough embody the unsteady variation of float inductive component 400, if and the setting of the position of valve opening 306 is too high, the water in float assembly nernst cell 303 only can drop to dividing plate 305 and offer the height of valve opening 306, and can not make float assembly fully fall after rise, cause and in water storage box 100, still have the wrong detection of water result.
The perforate that it is pointed out that described valve opening 306 highly can arrange as the case may be flexibly, as long as its setting position can meet control float inductive component, 400 liftings judge the water level in water storage box 100.
In the present embodiment, described float inductive component 400 comprises tongue tube 402 and is arranged on the float 401 can fluctuating along tongue tube 402 in described tongue tube 402 outsides under buoyancy of water effect. Described water level detecting induction installation 300 also comprises water inlet and delivery port, described water inlet is arranged on described float assembly nernst cell 303 1 sides, be connected with described water storage box 100 by tube connector, described delivery port is arranged on described surge chamber 304 1 sides, is connected with described water plug 200 by tube connector. Described water plug 200 is water pump, and the water side of described water pump connects detects fluid reservoir. In water level detecting process, if have water in water storage box 100, water plug 200 is by water suction float assembly nernst cell 303, and under buoyancy of water effect, float 401 upwards floats, the variation of float position causes magnetic sheet contact in tongue tube 402, thus the index signal of sending.
If there is no water in water storage box 100, water plug 200 extracts less than water and can not change the position of float 401, and therefore the interior magnetic sheet of tongue tube 402 also can not contact, thereby can be judged as in water storage box 100 anhydrous.
While beginning, have water in water storage box 100 if detect but in testing process water consumption fall and become anhydrous, now float 401 can first upwards float and causes that tongue tube 402 magnetic sheets convert, then float 401 falls, and magnetic sheet state is recovered, thereby detects the water yield in water storage box 100.
Embodiment bis-:
In the present embodiment, a kind of water level detecting system described in the utility model, comprise water storage box and water plug, between described water storage box and described water plug, be communicated with by tube connector, on described tube connector, be provided with for detection of the water of water storage box middle water level and detect induction installation, described condensate tank of dehumidifier comprises can there is unsteady float inductive component in the time wherein having water to pass through. Described water level detecting induction installation comprises a water level induction container, described water level induction container has the float assembly nernst cell for described float inductive component is installed and in the time that liquid injects water level detecting induction installation, plays the surge chamber of cushioning effect, and described float assembly nernst cell is communicated with at top with described surge chamber. Described float assembly nernst cell and described surge chamber are separated by the dividing plate being vertically arranged in described water level detecting induction installation, and the height of described dividing plate is less than the height of described surge chamber and described float assembly nernst cell.
On described dividing plate, be provided with the valve opening that is communicated with described float assembly nernst cell and described surge chamber, described valve opening is one, is arranged on described dividing plate bottom.
In the present embodiment, described float inductive component comprises approach switch, and the float being fixedly connected with described approach switch, and described float fluctuates under buoyancy of water, and drives described approach switch to move up and down.
Described water level induction container comprises container lower cover and for the container upper cover at container lower cover described in top seal, described approach switch is connected with described container upper cover slipper seal. Described water level detecting induction installation also comprises water inlet and delivery port, described water inlet is arranged on described float assembly nernst cell one side, be connected with described water storage box by tube connector, described delivery port is arranged on described surge chamber one side, is connected with described water plug by tube connector. Between described container lower cover and described container upper cover, be provided with seal washer, between described approach switch and described container upper cover, be provided with seal washer. Described water plug is water pump, and the water side of described water pump takes back described water storage box.
In description herein, it will be appreciated that, term " on ", the orientation such as D score or position relationship be based on orientation shown in the drawings or position relationship, only for convenience of description and simplify the operation, instead of indicate or imply that the device of indication or element must have specific orientation, construct and operation with specific orientation, therefore can not be interpreted as restriction of the present utility model.
What need statement is; above-mentioned detailed description of the invention is only preferred embodiment of the present utility model and institute's application technology principle; in technical scope disclosed in the utility model; the variation that any those skilled in the art of being familiar with easily expect or replacement, all should be encompassed in protection domain of the present utility model.
Claims (10)
1. a water level detecting system, it is characterized in that, comprise water storage box and water plug, between described water storage box and described water plug, be communicated with by tube connector, on described tube connector, be provided with the water level detecting induction installation for detection of water storage box middle water level, described condensate tank of dehumidifier comprises can there is unsteady float inductive component in the time wherein having water to pass through.
2. water level detecting system according to claim 1, it is characterized in that, described water level detecting induction installation comprises a water level induction container, described water level induction container has the float assembly nernst cell for described float inductive component is installed and in the time that liquid injects water level detecting induction installation, plays the surge chamber of cushioning effect, and described float assembly nernst cell is communicated with at top with described surge chamber.
3. water level detecting system according to claim 2, it is characterized in that, described float assembly nernst cell and described surge chamber are separated by the dividing plate being vertically arranged in described water level detecting induction installation, and the height of described dividing plate is less than the height of described surge chamber and described float assembly nernst cell.
4. water level detecting system according to claim 3, it is characterized in that, on described dividing plate, be provided with the valve opening that is communicated with described float assembly nernst cell and described surge chamber, described valve opening is arranged on the bottom position of described dividing plate, the minimum point place horizontal plane that described float is fallen, for float assembly nernst cell bottom surface, the diameter of described valve opening is less than the caliber of described tube connector.
5. water level detecting system according to claim 2, is characterized in that, described float inductive component comprises tongue tube and is arranged on the float can fluctuating along tongue tube in described tongue tube outside under buoyancy of water effect.
6. water level detecting system according to claim 2, it is characterized in that, described float inductive component comprises approach switch, and the float being fixedly connected with described approach switch, described float fluctuates under buoyancy of water, and drives described approach switch to move up and down.
7. water level detecting system according to claim 6, is characterized in that, described water level induction container comprises container lower cover and for the container upper cover at container lower cover described in top seal, described approach switch is connected with described container upper cover slipper seal.
8. according to the water level detecting system described in any one in claim 2-7, it is characterized in that, described water level detecting induction installation also comprises water inlet and delivery port, described water inlet is arranged on described float assembly nernst cell one side, be connected with described water storage box by tube connector, described delivery port is arranged on described surge chamber one side, is connected with described water plug by tube connector.
9. water level detecting system according to claim 7, is characterized in that, between described container lower cover and described container upper cover, is provided with seal washer, between described approach switch and described container upper cover, is provided with seal washer.
10. water level detecting system according to claim 1, is characterized in that, described water plug is water pump, and the water side of described water pump connects to be detected fluid reservoir or takes back described water storage box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521033957.2U CN205246180U (en) | 2015-12-11 | 2015-12-11 | Water level detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521033957.2U CN205246180U (en) | 2015-12-11 | 2015-12-11 | Water level detection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205246180U true CN205246180U (en) | 2016-05-18 |
Family
ID=55945252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521033957.2U Withdrawn - After Issue CN205246180U (en) | 2015-12-11 | 2015-12-11 | Water level detection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205246180U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105387912A (en) * | 2015-12-11 | 2016-03-09 | 东莞市天倬电器有限公司 | Water level detection system |
-
2015
- 2015-12-11 CN CN201521033957.2U patent/CN205246180U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105387912A (en) * | 2015-12-11 | 2016-03-09 | 东莞市天倬电器有限公司 | Water level detection system |
| CN105387912B (en) * | 2015-12-11 | 2019-02-22 | 东莞市天倬电器有限公司 | Water level detecting system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201714645U (en) | Pump with double level sensors | |
| CN102121271B (en) | Sump well for vacuum drainage system | |
| CN103629096B (en) | Water pump automatic controller | |
| CN103417121A (en) | Pipeline machine | |
| CN205246180U (en) | Water level detection system | |
| CN105747875A (en) | Power-on control mechanism for electric heater of instantaneous water dispenser | |
| CN204595625U (en) | A kind of automatic water-replenishing device for wet-type relief valve | |
| CN203906451U (en) | Automatic exhaust warning device for breaker hydraulic mechanism | |
| CN105387912A (en) | Water level detection system | |
| CN202677206U (en) | Water level control device of water boiler | |
| CN204961269U (en) | Marsh gas compressor is with automatic blowdown control system | |
| CN204371741U (en) | A kind of vacuum water diversion control gear | |
| CN203297077U (en) | Automatic control device for water pump | |
| CN204580941U (en) | There is the Double-cavity cistern of water quality detecting function | |
| CN207278528U (en) | A kind of vacuum water diversion device | |
| CN104652529A (en) | Water supply system of water well | |
| CN104775475B (en) | For the water system of well | |
| CN104805887B (en) | Be applicable to the intelligent water system of well | |
| CN104631550B (en) | Rural water well water system | |
| CN201502777U (en) | Electronic float ball provided with water valve and liquid level sensor | |
| CN205939720U (en) | Multiple insurance case of intaking | |
| CN202884206U (en) | Automatic negative drainer for vacuum pump preposed gas-water separator | |
| CN204282441U (en) | A kind of system utilizing daily life sewage gravitional force extraction clear water in highrise building | |
| CN203083658U (en) | Acid case alarm device | |
| CN112875797B (en) | Operation control method of oil-water separator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160518 Effective date of abandoning: 20190222 |