CN1065309A - Tap water supply method and device suitable for rural areas - Google Patents
Tap water supply method and device suitable for rural areas Download PDFInfo
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- CN1065309A CN1065309A CN 91107170 CN91107170A CN1065309A CN 1065309 A CN1065309 A CN 1065309A CN 91107170 CN91107170 CN 91107170 CN 91107170 A CN91107170 A CN 91107170A CN 1065309 A CN1065309 A CN 1065309A
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- 239000008399 tap water Substances 0.000 title claims abstract description 26
- 235000020679 tap water Nutrition 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 188
- 238000012806 monitoring device Methods 0.000 claims abstract description 28
- 239000008400 supply water Substances 0.000 claims abstract description 10
- 238000007667 floating Methods 0.000 claims description 11
- 230000004888 barrier function Effects 0.000 claims description 5
- 230000007246 mechanism Effects 0.000 claims description 3
- 230000003872 anastomosis Effects 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 claims description 2
- 230000005484 gravity Effects 0.000 description 6
- 239000011324 bead Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 235000020188 drinking water Nutrition 0.000 description 3
- 239000003651 drinking water Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001052 transient effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
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Abstract
The invention discloses a method and a device for supplying agricultural tap water, which break through the large-flow water supply mode adopted by the traditional water supply system, do not need to build a water tower and continuously supply water at low flow. The water supply system adopts a water source and water quantity monitoring device, a water pump bottom valve and water leakage monitoring device of a water suction pipeline, a water quantity monitoring device of a highest water level water storage device and a household water storage device storage capacity monitoring device.
Description
The present invention relates to a kind of method of supplying water and device of water system, method for tap water supply and device thereof that particularly a kind of suitable rural area is used.
Traditional tap water supply mode generally is that the water through purified treatment is drawn up water tower with water pump, described water tower is built eminence in, basically should be higher than all users, make it form a potential energy difference, the user does not generally establish water receiver, water is stored by water system, opens switch during water, and water just immediately, big flow ground flows out, hence one can see that, fully satisfy user's water, must build one and be in high-order water tower, and to adopt bigbore aqueduct and a big water receiver, therefore, the construction of a traditional water supply system, it is expensive to be huge.
In China rural area, especially southern mountain area, resident family disperses, the geographical environment complexity of resident family, resident family is highly straggly, and therefore it is impossible will resembling that the city builds the water system to the rural area construction, but China rural area, the drinking-water in rural area, hills, especially southern mountain area never solves, and a lot of local people and animals drink, and the water source is polluted, disease is uncontrollable always, people's labour intensity of fetching water is also very big, carries bank in the climbing on the shoulder and in one's hands, very arduous, especially the family that lacks the labour more becomes difficulty, and relevant department wants to address this problem always and suffer from a loss what to do, and the water system of therefore building a novel economy in the rural area presses for.
The method that the object of the present invention is to provide a kind of village tap water to supply water, described method have broken through the mode that big flow that the traditional water supply system adopted supplies water, and therefore used device can be simple, economical.
Another object of the present invention is to provide a kind of water supply installation according to described method of supplying water, and described device has overcome known technology need build expensive facilities such as water tower, has reduced the cost of system, makes it to be more suitable for the situation in rural area.
For achieving the above object, the method of supplying water of the water system that the present invention proposes is: said water system is by water pump and control device thereof, water storage device is formed, water storage device is distributed to the user, water system adopts low discharge continuously to supply water, and the water storage device that the family is used can be controlled moisture storage capacity automatically.
Further feature also is: the control device of water system comprises the protection of water pump and the start-stop control of water pump.The protection of water pump comprises the protection that the detection of the water source water yield and water pump suction pipe bottom valve and suction water pipe are leaked, and is in the starting of the water storage device control of pump of high water supply point and stops by one.
Draw water with the motor-operated water pump of one-level at least with the corresponding water supply installation of above-mentioned method of supplying water, by aqueduct water is passed to the water storage device that the family is used, the start-stop of water pump is controlled by three kinds of monitoring devices, the monitoring device of the water source water yield, the monitoring device that bottom valve of water pump and suction piping leak, the water quantity monitoring device of peak level water receiver.In addition, with the irrelevant reserves monitoring device that also has a kind of family usefulness water receiver of water pump start-stop.
By above narration as can be seen, method for tap water supply of the present invention and device thereof, compare with traditional water system, be significantly improved, do not need to build water tower, water supply installation need not to build a big water storage system, water storage device is distributed to the user, water system adopts low discharge continuously to supply water for a long time, and the cost that this has just reduced whole system makes it economical and practical.Therefore, this programme is feasible.
Below in conjunction with embodiment and accompanying drawing this programme is further described
Fig. 1 is agricultural tap water supply schematic diagram
Fig. 2 is a water source water yield monitoring device schematic diagram
Fig. 3 is the monitoring device schematic diagram that bottom valve of water pump and suction piping leak
Fig. 4 is the water quantity monitoring device of peak level water receiver
Fig. 5 is the sectional drawing of agricultural tap water family with a kind of reserves monitoring device of water receiver.
Fig. 6 is the sectional drawing of agricultural tap water family with the another kind of reserves monitoring device of water receiver.
In Fig. 1, (1) is water pump and pipeline monitoring automatic controller, is installed in the pump outlet place, and (2) are relay, and (3) are water source water yield monitoring device, and (4) are that motor (5) is a water pump, and water pump is drawn water by the one-level motor drives at least.(6) be that support (7) is temporary transient water storage device cover plate for support (8), temporary transient water storage device such as well.(9) be traditional drinking water source, (10) are the filtration beds of water, and (11) are the reserves monitoring device of family with water receiver for resource of water supply (12) for motor opens, stops self-con-tained unit (13).
Fig. 2 is a water source water yield monitoring device, it comprises a normally closed switch (14) is set, its movable contact spring has a weight (15) with buoyancy with rope system, said weight with buoyancy, its weight is slightly larger than the elastic force of movable contact spring, when the water source water yield is sufficient, weight is owing to be subjected to upwards buoyancy function, weight gravity is less than buoyancy and elastic force sum, and switch is in normally closed, and motor normally moves; When the water source is drained, the effect of weight loss of buoyance, under action of gravity, switch is disconnected, and motor power is cut off, and motor quits work.
Fig. 3 is the monitoring device that bottom valve of water pump and suction piping leak, it comprises a septate tube of port (16), barrier film is oppressed a push rod (17), push rod (17) is fixed with the movable contact spring of a switch (18), tube does not have an end of barrier film to link to each other with the pipeline of pump outlet, described switch is a normal open switch, and it is connected in the control circuit of motor operation.When device is in normal operation, there is hydraulic pressure to exist in the pipeline, pressure just promotes push rod by barrier film, push rod pull switch closure, circuit is in on-state, and device is operation normally.When bottom valve (19) leaks, when pipeline leaks, just there is not pressure in the pipeline; or do not have enough pressure and promote push rod; make switch closure cause circuit for controlling motor open circuit, thus device just open motionless or out of service, thereby the protection water pump exempts from lubricated envelope and the bearing of heating up water of lack of water.
Fig. 4 is the water quantity monitoring device of peak level water receiver, it comprises that the end with rope connects more than one floating drum (20), the other end connects the movable contact spring (21) of a switch when the moisture storage capacity of water receiver reaches a certain set-point, switch motion, switch is in normally open, Closing Switch when the water receiver water yield is not enough, this switch series are associated in the control circuit of motor operation, and the gross weight of floating drum (20) is slightly larger than the elastic force of movable contact spring.The position of floating drum (20) just is the degree of depth that water vat is filled with water; when water vat is in the water supply state; the drawdown of water vat; the floating drum loss of buoyance; the weight of recovery own; it drives switch closure by on line; thereby make the supply-water pump electric motor starting; otherwise just shut down; for fear of starting motor again No. one time with low amounts of water; cause the motor frequent starting to bring unnecessary loss, be provided with the floating drum a and the b of two series connection in this control, the gravity of floating drum a is slightly less than the elastic force of switch movable contact spring; floating drum b gravity is slightly larger than buoyancy of water; work as water vat like this and outwards supply water, when floating drum a reveals the water surface, because its gravity is less than the elastic force of switch movable contact spring (21); so switch is drawn not closed; just not because of just starting once with a spot of dehydration of water receiver, water loses and reveals floating drum b motor in water receiver, and the gravity that makes floating drum b and a is water pump water supply during above switch movable contact spring (21) elastic force.
Fig. 5 is a kind of reserves monitoring device of agricultural tap water family with water receiver, it comprises a valve, valve core (22) can slide, one end of valve core has tapering, coincide with a water hole (23) of valve body, downside in the valve body anastomosis has a water nozzle (24), ball float (25) valve core that the other end of valve core is connected with a hollow is provided with guiding mechanism vertically, and during the water receiver lack of water, ball float sinks, under the promotion of feed pipe pressure, valve core is to lower slider, and water just flows out from water nozzle (24), supplies water to water receiver, when the water receiver filled with water, ball float (25) rises, and makes on the valve core (22) that is connected on the ball float and moves, and seals pipeline, make to stop to supply water, the buoyancy of ball float is greater than the pressure that supplies water in the pipe at this moment.
Fig. 6 is the another kind of reserves monitoring device of agricultural tap water family with water receiver, a garden ball is set, i.e. valve ball (26) between valve core and water hole.Under the promotion of feed pipe pressure, valve ball (26) moves down, and water flows out from delivery port, supplies water in water receiver, when in the water receiver during filled with water, ball float rises, and makes to be connected on the ball float and moves on the valve core, seal pipeline, make to stop to supply water, the buoyancy of ball float is greater than the pressure that supplies water in the pipe at this moment.
For the pressure that prevents buoyancy and water near equate critical the time, valve core or valve ball open and close not tight, cause the appearance of dripping, an ad hoc locator card (27) locator card of having counted is made up of bead (28), spring (29), lock-screw (30) etc., bead when closing (28) tightly is crushed in the hole of valve core under the effect of spring force.When pressure of supply water or ball float thrust during, force bead to skid off or enter the valve core hole greater than certain numerical value.One end of valve core band tapering or valve core promote the valve ball and open or closed conduct, reach the purpose that supplies water or stop confession.
By above narration, can find out, method for tap water supply of the present invention and device make the rural water that a big leap arranged, and have solved the difficult problem of rural area drinking water, and saved spending, reduced energy consumption, the advantage of a maximum of the present invention is exactly that whole water system is in air-tight state, and the water source is not polluted, avoid people and animals to drink, reduced the generation of disease.
Claims (14)
1, a kind of method for tap water supply of suitable rural area, it is characterized in that: water system is by water pump and control device thereof, and water storage device is formed, and water storage device is distributed to the user, water system adopts low discharge continuously to supply water, and the water storage device that the family is used can be controlled moisture storage capacity automatically.
2, the method for tap water supply in a kind of suitable rural area according to claim 1 is characterized in that: described control system comprises the protection of water pump and the start-stop control of water pump.
3, the method for tap water supply in a kind of suitable rural area according to claim 2 is characterized in that: the protection of described water pump comprises to be cut down at the bottom of the monitoring of the water source water yield and the water pump suction pipe and protection that suction water pipe leaks.
4, the water service method in a kind of suitable rural area according to claim 1 is characterized in that: be in the starting of the water storage device control of pump of high water supply point and stop by one.
5, a kind of tap water supply device of the suitable rural area that is provided with according to the described method of supplying water of claim 1, it is characterized in that: draw water with the motor-operated water pump of one-level at least, water is passed to user's water storage device by aqueduct, the start-stop of water pump is controlled by following several means, can control the start-stop of motor when wherein at least one device works, described device comprises:
The monitoring device of the water source water yield;
Cut down the monitoring device that leaks with suction piping at the bottom of the water pump;
The water yield prison checkout gear of peak level water receiver.
In addition, with the irrelevant reserves monitoring device that also has a kind of user's water receiver of water pump start-stop.
6, the tap water supply device in a kind of suitable rural area according to claim 5 is characterized in that: the monitoring device of the described water source water yield comprises a normally closed switch is set that its movable contact spring has a weight with buoyancy with rope system.
7, the tap water supply device in a kind of suitable rural area according to claim 5 is characterized in that: cut down the monitoring device that leaks with suction piping at the bottom of the water pump and comprise a septate tube of port, barrier film is oppressed a push rod, and push rod is fixed with the movable contact spring of a switch.
8, the tap water supply device in a kind of suitable rural area according to claim 7 is characterized in that: tube does not have an end of barrier film to link to each other with the pipeline of pump outlet, and described switch is a normal open switch.
9, the tap water supply device in a kind of suitable rural area according to claim 5, it is characterized in that: the water quantity monitoring device of peak level water receiver, comprise a end with rope, connect more than one floating drum, the other end connects the movable contact spring of a switch, when the moisture storage capacity of water receiver reaches a certain set-point, switch motion.
10, the tap water supply device in a kind of suitable rural area according to claim 9, it is characterized in that: switch is in normally open, Closing Switch when the water receiver water yield is not enough.
11, the tap water supply device in a kind of suitable rural area according to claim 5.It is characterized in that: the family comprises a valve with the reserves monitoring device of water receiver, valve core can slide, and an end of valve core has tapering, and is identical with a water hole of valve body, downside in the valve body anastomosis has a water nozzle, and the other end of valve core is connected with the ball float of a hollow.
12, say the tap water supply device that is fit to the rural area according to claim 5 and 11 described, it is characterized in that: a garden ball is set between valve body and water hole, and the port in water hole is spherical.
13, the tap water supply device in a kind of suitable rural area according to claim 11, it is characterized in that: valve core is provided with guiding mechanism vertically.
14, the tap water supply device in a kind of suitable rural area according to claim 12, it is characterized in that: valve core is provided with guiding mechanism vertically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91107170 CN1065309A (en) | 1991-03-25 | 1991-03-25 | Tap water supply method and device suitable for rural areas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91107170 CN1065309A (en) | 1991-03-25 | 1991-03-25 | Tap water supply method and device suitable for rural areas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1065309A true CN1065309A (en) | 1992-10-14 |
Family
ID=4908528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91107170 Pending CN1065309A (en) | 1991-03-25 | 1991-03-25 | Tap water supply method and device suitable for rural areas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1065309A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101266079B (en) * | 2008-04-24 | 2010-10-13 | 广东粤佳太阳能有限公司 | Solar water heater non-tap water full-automatic water-supplying system |
| CN104812968A (en) * | 2012-09-13 | 2015-07-29 | 罗伯泰克格鲁潘公司 | Method for setting up, and controlling a waterworks |
| CN105813518A (en) * | 2013-12-10 | 2016-07-27 | 宝丽华控股有限公司 | Device for preparing beverages, provided with a storage tank |
| CN108589837A (en) * | 2018-05-11 | 2018-09-28 | 浙江水利水电学院 | A kind of at village level water dispersion type system and construction method |
-
1991
- 1991-03-25 CN CN 91107170 patent/CN1065309A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101266079B (en) * | 2008-04-24 | 2010-10-13 | 广东粤佳太阳能有限公司 | Solar water heater non-tap water full-automatic water-supplying system |
| CN104812968A (en) * | 2012-09-13 | 2015-07-29 | 罗伯泰克格鲁潘公司 | Method for setting up, and controlling a waterworks |
| CN105813518A (en) * | 2013-12-10 | 2016-07-27 | 宝丽华控股有限公司 | Device for preparing beverages, provided with a storage tank |
| CN108589837A (en) * | 2018-05-11 | 2018-09-28 | 浙江水利水电学院 | A kind of at village level water dispersion type system and construction method |
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