CN202925612U - Automatic water supplementation system of pool - Google Patents
Automatic water supplementation system of pool Download PDFInfo
- Publication number
- CN202925612U CN202925612U CN 201220659601 CN201220659601U CN202925612U CN 202925612 U CN202925612 U CN 202925612U CN 201220659601 CN201220659601 CN 201220659601 CN 201220659601 U CN201220659601 U CN 201220659601U CN 202925612 U CN202925612 U CN 202925612U
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- water
- pond
- water level
- level
- pressure relief
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Abstract
The utility model provides an automatic water supplementation system of a pool. The automatic water supplementation system of the pool comprises an electric control valve, a water pump, a water level sensor and a water level controller, wherein the electric control valve is arranged on a tap water supply pipeline, the water pump is arranged in a water source, the water level sensor is used for collecting water level signals in the pool and is arranged in the pool, the water level controller controls the working of the electric control valve and the water pump according to the water level signals, and the water level controller is electrically connected with the water level sensor, the water pump and the electric control valve. According to the automatic water supplementation system of the pool, provided by the utility model, the working of the electric control valve and the water pump is controlled through the water level controller, the pool is subjected to automatic water supplementation, the water amount in the pool can be automatically controlled, and the water amount in the pool can be prevented from being too large or too small.
Description
Technical field
The utility model relates to the water level control technology, relates in particular to a kind of pond automatic water replenishing system.
Background technology
Water-ring vacuum pump is the power-equipment of gas drainage system, the surface water supply pond is water-ring vacuum pump place to water supplying pump in running, for guaranteeing the safety in production of mine, water-ring vacuum pump needs operation in a day 24 hours, therefore, the surface water supply pond need remain that certain water yield to satisfy 24 hours operation water needs of water-ring vacuum pump, for keeping the water yield in pond, is supplied water to the pond by tap water and water supply well usually jointly.
At present, when the pond, ground on mine utilizes tap water and water supply well to supply water to the pond, because tap water is Timing water supply, can't satisfy 24 hours operation water needs of water-ring vacuum pump, when tap water stops supplying water, need the artificial water pump of opening in water supply well to supply water.
To sum up, in the water supply process of pond, existing ground, need regularly the patrol water yield in feed cistern of personnel, very easily cause pond, the ground water yield to be used up not knowing because manually neglecting, cause the water-ring vacuum pump work of having no way; And, on mine the tap water cut-off time unstable, manually open the time of water pump and can't grasp, the water yield that easily occurs in the pond is excessive or too small, causes the quick-fried pump of water-ring vacuum pump, termination of pumping, thereby affects the safety of mine.
The utility model content
The utility model provides a kind of pond automatic water replenishing system, can automatically control the water yield in the pond, prevents that the water yield in the pond is excessive or too small.
The utility model provides a kind of pond automatic water replenishing system, comprising:
Be arranged at the electrically-controlled valve on the supply channel of tap water;
Be arranged at the water pump in the water source;
Gather the level sensor of pond middle water level signal, described level sensor is arranged in described pond;
And the water level controller of controlling described electrically-controlled valve and described pump working according to described water level signal;
Described water level controller is electrically connected to described level sensor, water pump and electrically-controlled valve.
In the automatic water replenishing system of pond as above, also be provided with the water flow control valve of the described running water switch of automatic control on the supply channel of described tap water.
In the automatic water replenishing system of pond as above, described water flow control valve comprises guide holder, be provided with water inlet, feed water inlet and pressure relief opening on described guide holder, be provided with the piston valve core of controlling described water inlet switch in described guide holder, be provided with the inlet opening on described piston valve core;
Described inlet opening is communicated with described water inlet and described pressure relief opening, and the aperture of described inlet opening is less than the aperture of described pressure relief opening;
Described water inlet is connected with the supply channel of described tap water;
Described feed water inlet is connected with the pipeline that described tap water leads to described pond;
Described pressure relief opening is connected with the pressure relief device of controlling described pressure relief opening switch.
In the automatic water replenishing system of pond as above, described pressure relief device comprises control valve, and an end of described control valve is connected with described pressure relief opening, and the other end of described control valve is provided with the spring valve of the port switch of controlling described control valve;
Described spring valve is connected with the ball float of controlling described spring valve work, and described ball float is arranged in described pond.
In the automatic water replenishing system of pond as above, be provided with water level alarm in described pond.
In the automatic water replenishing system of pond as above, described water level alarm comprises high water alarm and low water alarm, described high water alarm is arranged at the upper limit water level place in described pond, and described low water alarm is arranged at the lower limit water level place in described pond.
The pond automatic water replenishing system that the utility model provides is controlled electrically-controlled valve and pump working by water level controller, and automatic water supplement is carried out in the pond, can automatically control the water yield in the pond, prevents that the water yield in the pond is excessive or too small.
Description of drawings
The structural representation of the pond automatic water replenishing system that Fig. 1 provides for the utility model one embodiment;
Fig. 2 be in the utility model embodiment during tap water cut-off water level controller control the principle schematic of electrically-controlled valve and water pump;
Fig. 3 is the electrical principle schematic diagram that the utility model embodiment middle water level controller is controlled pump working;
Fig. 4 is the operating principle schematic diagram of water flow control valve in the utility model embodiment;
Fig. 5 is the operating principle schematic diagram of the utility model embodiment middle water level alarm;
The flow chart of the pond automatic water supplement method that Fig. 6 provides for another embodiment of the utility model.
The specific embodiment
As shown in Figure 1, pond 1 is the pond that need to carry out moisturizing, certain water yield will be kept in this pond 1, need continuous moisturizing, in the normal situation of tap water supply, carry out moisturizing by tap water 2, in the situation that tap water cut-off, carry out moisturizing by water source 3, and whole moisturizing process is to be undertaken by the pond automatic water replenishing system that the utility model embodiment provides.As shown in Figure 1, this pond automatic water replenishing system comprises: be arranged at electrically-controlled valve 21 on the supply channel of tap water, be arranged at water pump 31 in the water source, gather the level sensor 12 of pond middle water level signal and the water level controller 11 of controlling electrically-controlled valve 21 and water pump 31 work according to water level signal, wherein level sensor 12 is arranged in pond 1, and water level controller 11 is electrically connected to level sensor 12, water pump 21 and electrically-controlled valve 31.The specific works process of this automatic water replenishing system is as follows:
wherein, if in the Preset Time section that electrically-controlled valve 21 is opened, the water level signal that water level controller 11 receives does not change, water level controller 11 control electrically-controlled valve 21 are closed, and unlatching water pump 31, this process realizes by setup times relay 13 on water level controller 11, as shown in Figure 2, if the time relay 13 is set as one minute, when electrically-controlled valve 21 is opened, the time relay 13 energising work, after one minute, if water level does not change, the time relay 13 is connected lower limit water-level probe 16, be that lower limit water-level probe 16 switches on power, water level controller 11 controls electrically-controlled valve 21 and cuts out, and unlatching water pump 31.After water-level probe 16 switched on power, water level controller was controlled the operating principle of water pump and is seen the following description of Fig. 3 middle water level controller 11 being controlled the electrical principle of water pumps 31 work.
The electrical principle that water level controller 11 is controlled water pumps 31 work as shown in Figure 3, lower limit water-level probe 16 connects the ground level of transistor Ts 1, the colelctor electrode of T1 is connected to the 12V power supply, emitter stage is connected to relay R L1, relay R L1 access NAND gate N3 the 13rd pin.Equally, upper limit water-level probe 17 is received the base stage of transistor T 2, the colelctor electrode of T2 is connected to the 12V power supply, emitter stage is through resistance R 3 ground connection, and access NAND gate N1 the 1st, 2 pin, output the 4th pin of NAND gate N2 and the 12nd pin of NAND gate N3 are connected, and N3 the 11st pin output is received N2 the 6th pin input, and be connected through the base stage of resistance R 4 with transistor T 3, the relay R L2 that is connected with transistor T 3 emitter stages is used for driving pump motor M.
When pond 1 water level at the lower limit water-level probe below 16, transistor T 1 and all not conductings of T2, N3 export high level, transistor T 3 conductings make relay R L2 have electric current to pass through to move, thereby pump motor M works, and begin water suction pond 1.When the water level in pond 1 at the lower limit water-level probe more than 16, when upper limit water-level probe 17 is following, water in pond 1 provides base voltage to transistor T 1, make the T1 conducting, relay R L1 gets electric adhesive, N3 the 13rd pin is high level, because transistor T 2 there is no base voltage, and be in cut-off state, N1 the 1st, 2 pin are input as low level, the 3rd pin output is high level, and N2 the 6th pin input is still high level, thereby N2 the 4th pin output be low level, and final N3 the 11st pin is output as high level, pump motor M continuation with water suction pond 1.When the water level in pond 1 surpasses upper limit water level B, transistor T 1 still obtains base voltage, relay R L1 adhesive, and N3 the 13rd pin is still high level, simultaneously, water in pond 1 provides base voltage to make its conducting also for transistor T 2, and N1 the 1st, 2 pin inputs are high level, and the 3rd pin output is low level, N2 the 4th pin output is high level, N3 the 11st final output low level of pin makes the T3 cut-off, and pump motor M stops pumping.
If be reduced to upper limit water-level probe 17 under water level but during higher than lower limit water-level probe 16, water in pond 1 is still supplied with transistor T 1 base voltage, relay R L1 continues adhesive, makes N3 the 13rd pin still be high level, but transistor T 2 not conductings, N1 the 1st, 2 pin inputs are low level, its the 3rd pin output is high level, and N2 the 6th pin is low level, and N2 the 4th pin is output as high level, final N3 the 11st pin output continues to keep low level, and pump motor M does not still work.If water level drops to the lower limit water-level probe below 16, transistor T 1 and all not conductings of T2, NAND gate N3 exports high level, drives relay R L2, and pump motor M begins again water suction pond 1.
In the present embodiment, for realizing that tap water is to the moisturizing constantly in pond, allow water level remain between upper limit water level B and lower limit water level A, also be provided with the water flow control valve 22 of automatic controlling running water switch on the supply channel 23 of tap water, after electrically-controlled valve 21 is opened, can be constantly to the pond automatic water supplement.
The concrete structure of this water flow control valve 22 as shown in Figure 4, this water flow control valve 22 comprises guide holder 221, be provided with water inlet 2211, feed water inlet 2212 and pressure relief opening 2213 on guide holder 221, be provided with the piston valve core 222 of controlling water inlet 2211 switches in this guide holder 221, water inlet pipe 231 on the supply channel of water inlet 2211 and tap water is connected, feed water inlet 2212 is connected with the feed pipe 232 that tap water leads to pond 1, and pressure relief opening 2213 is connected with the pressure relief device 223 of controlling these pressure relief opening 2213 switches.
In the present embodiment, pressure relief device 223 specifically comprises control valve 2231, one end of control valve 2231 is connected with pressure relief opening 2213, the other end is provided with the spring valve 2232 of the port switch of controlling this control valve 2231, be connected with the ball float 2233 of controlling these spring valve 2232 work on spring valve 2232, ball float 2233 is arranged in pond 1, and ball float 2233 can rise or descend with water level, by the switch of 2232 pairs of control valves 2231 of GRAVITY CONTROL spring valve of ball float 2233.Specifically be provided with spring on spring valve 2232, connect the catch of a shutoff control valve 2231 on spring, control catch to the switch of the port of control valve 2231 by contraction and the elongation of spring.
the specific works process of water flow control valve 22 is as follows: if the water level in pond is lower than the lower limit water level, water level controller 11 is controlled electrically-controlled valve 21 and is opened, ball float 2233 in the pond also drops to the lower limit water level, its gravity pulls spring valve 2232, make the spring contraction on it, thereby open the port of control valve 2231, pressure relief opening 2213 is in communication with the outside, when tap water flows to water flow control valve 22 by electrically-controlled valve 21, current enter from water inlet 2211, by the moisturizing in the cavity at pressure relief opening 2213 places of the inlet opening 2221 on piston valve core 22, because pressure relief opening 2213 is in communication with the outside by control valve 2231, the aperture of inlet opening 2221 is less than the aperture of pressure relief opening 2213, therefore the water inlet ability of inlet opening 2221 is less than the pressure relief capability of pressure relief opening 2213, when the hydraulic pressure of water inlet 2211 during greater than the pressure of pressure relief opening 2213, the current pushing piston formula spool 222 at water inlet 2211 places, make on piston valve core 222 and move, water inlet 2211 is opened, be communicated with feed water inlet 2212, current are 2212 outflows from the feed water inlet, flow in the pond by feed pipe 232, when arriving the first water level, the water level in pond (do not surpass upper limit water level), ball float 2233 rises to this water level with water level, the spring of spring valve 2232 does not have pulling of ball float 2233, elongation gradually, the catch that connects on spring is with the port closed of control valve 2231, be pressure relief opening 2213 sealings, the current at water inlet 2211 places continue moisturizing in the cavity of pressure relief opening 2213 from inlet opening 2221, the gravity that adds piston valve core 222 when the pressure at pressure relief opening 2213 places is during greater than the hydraulic pressure at water inlet 2211 places, piston valve core 222 moves down, water inlet 2211 is closed.When if water level drops to the second water level, ball float also drops to the second water level, and ball float pulls spring valve 2232 again, then moisturizing is carried out in the pond.So circulation, be controlled between the first water level and the second water level the water level in pond all the time, and wherein the first water level and the second water level all between upper limit water level and lower limit water level, can be adjusted by the installation site that ball float is set.Therefore, by water flow control valve 22 is set, can not arrive under water level at water level and prescribe a time limit, just moisturizing is carried out in the pond, do not arrive on water level at water level and prescribe a time limit, can close tap water, stop moisturizing, make water level remain at (as long as water factory does not stop supplying water) between upper limit water level and lower limit water level, prevent that the water yield is excessive or too small.
If water flow control valve 22 lost efficacy, just utilize electrically-controlled valve 21 to control tap water, during lower than lower limit water level A, electrically-controlled valve 21 is opened when the water level in pond, moisturizing is carried out in the pond, when water level rises to the first water level (lower than upper limit water level B), because water flow control valve lost efficacy, the piston valve core 222 on it is not closed yet, this moment, water level continued to rise to upper limit water level B, motor operated valve 21 cuts out, and namely stops supplying water to water cooling pond, and namely electrically-controlled valve 21 is controlled at water level between upper limit water level B and lower limit water level A.
In the present embodiment, as shown in Figure 1, also be provided with alarm in pond 1, be provided with high water alarm 15 at upper limit water level B place, be provided with low water alarm 14 at lower limit water level A place, when the water yield in pond 1 dropped to lower limit water level A, low water alarm 14 was reported to the police, when the water yield in pond 1 rose to upper limit water level B, high water alarm 15 was reported to the police.The operating principle of alarm as shown in Figure 5, alarm comprises buzzer 151 and water body resistance 152, when the water yield in pond 1 arrived upper limit water level or lower limit water level, two electrode T0, T1 made transistor VT switch on power 153 by water body resistance 152, and buzzer 151 powers alarm.
The pond automatic water replenishing system that the present embodiment provides is controlled electrically-controlled valve and pump working by water level controller, and automatic water supplement is carried out in the pond, can automatically control the water yield in the pond, prevents that the water yield in the pond is excessive or too small.
A kind of automatic water supplement method that another embodiment of the utility model provides pond automatic water replenishing system that utilizes above-described embodiment to carry out moisturizing, as shown in Figure 6, the method comprises:
The water level signal that step 601, water level controller Real-time Obtaining level sensor gather, and judge that according to water level signal whether water level in the pond is lower than default lower limit water level;
Water level in step 602, pond is during lower than default lower limit water level, and water level controller is controlled electrically-controlled valve and pump working, is to supply water in the pond.
Be specially: the water level in the pond is during lower than default lower limit water level, and water level controller is controlled electrically-controlled valve and opened, in order to utilize tap water to supply water for the pond; The water level signal that water level controller Real-time Obtaining level sensor gathers, when water level controller judges that according to the water level signal of obtaining the water level in the pond does not change in the Preset Time section, water level controller controls electrically-controlled valve and cuts out, and the open water pump work, is to supply water in the pond by water pump.
In the process that tap water or water pump supply water, water level controller judges that according to the water level signal of obtaining whether water level in the pond is higher than the preset upper limit water level; If the water level in the pond is during higher than the preset upper limit water level, water level controller is controlled electrically-controlled valve and water pump cuts out, and stops being tap water supply.
In the present embodiment, to the description of pond automatic water replenishing system, do not repeat them here in the principle of water level controller control electrically-controlled valve and pump working and process such as above-mentioned embodiment.
It should be noted that at last: above each embodiment is not intended to limit only in order to the technical solution of the utility model to be described; Although with reference to aforementioned each embodiment, the utility model is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps some or all of technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the scope of each embodiment technical scheme of the utility model.
Claims (6)
1. a pond automatic water replenishing system, is characterized in that, comprising:
Be arranged at the electrically-controlled valve on the supply channel of tap water;
Be arranged at the water pump in the water source;
Gather the level sensor of pond middle water level signal, described level sensor is arranged in described pond;
And the water level controller of controlling described electrically-controlled valve and described pump working according to described water level signal;
Described water level controller is electrically connected to described level sensor, water pump and electrically-controlled valve.
2. pond according to claim 1 automatic water replenishing system, is characterized in that, also is provided with the water flow control valve of the described running water switch of automatic control on the supply channel of described tap water.
3. pond according to claim 2 automatic water replenishing system, it is characterized in that, described water flow control valve comprises guide holder, be provided with water inlet, feed water inlet and pressure relief opening on described guide holder, be provided with the piston valve core of controlling described water inlet switch in described guide holder, be provided with the inlet opening on described piston valve core;
Described inlet opening is communicated with described water inlet and described pressure relief opening, and the aperture of described inlet opening is less than the aperture of described pressure relief opening;
Described water inlet is connected with the supply channel of described tap water;
Described feed water inlet is connected with the pipeline that described tap water leads to described pond;
Described pressure relief opening is connected with the pressure relief device of controlling described pressure relief opening switch.
4. pond according to claim 3 automatic water replenishing system, it is characterized in that, described pressure relief device comprises control valve, and an end of described control valve is connected with described pressure relief opening, and the other end of described control valve is provided with the spring valve of the port switch of controlling described control valve;
Described spring valve is connected with the ball float of controlling described spring valve work, and described ball float is arranged in described pond.
5. pond according to claim 1 automatic water replenishing system, is characterized in that, is provided with water level alarm in described pond.
6. pond according to claim 5 automatic water replenishing system, it is characterized in that, described water level alarm comprises high water alarm and low water alarm, described high water alarm is arranged at the upper limit water level place in described pond, and described low water alarm is arranged at the lower limit water level place in described pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220659601 CN202925612U (en) | 2012-12-04 | 2012-12-04 | Automatic water supplementation system of pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220659601 CN202925612U (en) | 2012-12-04 | 2012-12-04 | Automatic water supplementation system of pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202925612U true CN202925612U (en) | 2013-05-08 |
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ID=48215588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220659601 Expired - Fee Related CN202925612U (en) | 2012-12-04 | 2012-12-04 | Automatic water supplementation system of pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202925612U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103255810A (en) * | 2013-05-22 | 2013-08-21 | 赵明 | Water supply system of mine |
| CN104294878A (en) * | 2014-10-15 | 2015-01-21 | 深圳朴方环保发展有限公司 | System for achieving delivering of water from low to high by means of high-position water source |
-
2012
- 2012-12-04 CN CN 201220659601 patent/CN202925612U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103255810A (en) * | 2013-05-22 | 2013-08-21 | 赵明 | Water supply system of mine |
| CN104294878A (en) * | 2014-10-15 | 2015-01-21 | 深圳朴方环保发展有限公司 | System for achieving delivering of water from low to high by means of high-position water source |
| CN104294878B (en) * | 2014-10-15 | 2015-11-04 | 深圳朴方环保发展有限公司 | One realizes low water high fortune system by high-level water source |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20171204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |