CN102383469A

CN102383469A - Water supply method and unit and device of same

Info

Publication number: CN102383469A
Application number: CN201110261135XA
Authority: CN
Inventors: 石连科
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-09-05
Filing date: 2011-09-05
Publication date: 2012-03-21
Anticipated expiration: 2031-09-05
Also published as: WO2013034071A1; CN102383469B

Abstract

A water supply method is characterized in that two fluids with different densities are filled in a container 1. A basic unit of the water supply method comprises the container 1, and a pipeline 3 and a pipeline 4 are connected onto the container 1. Two basic units are arranged at different heights, one unit is that a first container 1 and a second container 2 are connected through the pipeline 3 and the pipeline 4, and the other unit is that a third container 11 and a fourth container 12 are connected through a pipeline 13, the third container 11 and a container 10 are connected through a pipeline 14. The water supply method and a unit and a device of the water supply method have the advantages that by means of the continuity of the fluids in the containers, the water supply device does not affect water pressure from a tap water pipe network and is not affected by water quantity of the tap water pipe network, and accordingly the safety of the pipe network and reliable water supply are guaranteed.

Description

A kind of method of feedwater and unit thereof and device

Technical field

The present invention relates to the water-supply technology field, particularly relate to a kind of method and unit and device of feedwater.

Background technology

Can not satisfy the building of feed pressure at city tap-water, use morely, a kind of method is to be connected to water tank, and this method pump energy consumption is big, also maybe secondary pollution; Another kind method is to adopt to laminate or do not have negative pressure, and the subject matter of this kind equipment is to have directly with city tap-water to influence each other at present.

Summary of the invention

The purpose of this invention is to provide a kind of water feeding method.Adopt this method, can make full use of original hydraulic pressure, can also keep water pump and efficiently move, realize energy-conservation, free of contamination purpose.This method does not also influence the hydraulic pressure of tap water pipe network, and does not receive the influence of the water yield of tap water pipe network, has realized that network security and feedwater are reliable.This method is cheap in addition, convenient installation.

In order to realize that the technical scheme that the object of the invention adopts is: in container and the pipeline of feedwater, be filled with an amount of gas, described gas make-up the spatial continuity that feeds water.

Fig. 1 is a kind of basic structure diagram of the present invention.Two containers are arranged; Wherein first container 1 and second container 2 are arranged on different height; There is pipeline 3 to connect first container 1 and second container 2; There is pipeline 4 to connect first container 1 and second container 2, in described first container 1 and second container 2 and pipeline 3 and pipeline 4, is filled with the fluid of two kinds of an amount of different densities.

Fig. 2 is an another kind of basic structure diagram of the present invention.Two containers are arranged, and wherein the 3rd container 11 and the 4th container 12 are arranged on different height, have pipeline 13 to connect the 3rd container 11 and the 4th container 12.Also be connected with pipeline 14 with the 3rd container 11, pipeline 14 connects container 10; Also be connected with pipeline 20 with the 4th container 12.In the space that described pipeline 13, pipeline 14, pipeline 20 are connected, be filled with the fluid of the density of an amount of two or more.

Described container and pipeline are not limit Any shape, and the characteristic of container is that certain space is arranged, and the characteristic of pipeline is to be communicated with.The connection of described each container or pipeline can also be adopted other mode, flows into first container 1 like water inlet pipe 21; Lifting appliance 5 is arranged in first container 1 etc.The interface of two kinds of fluids can also adopt the material of shape-variable to separate in the described container.

The all right combination more than two or two of described two kinds of basic structures.This compound mode can be used for reference Fig. 4.

Fig. 3, a kind of unit of feedwater is characterized in that; On container 1, be connected with pipeline 3 and pipeline 4, be filled with the fluid of two kinds of different densities in the container 1, pipeline 3 is connected wherein a kind of fluid with other containers, and pipeline 4 is connected wherein one other fluid with other identical or different containers.

Fig. 4, a kind of device of feedwater.Comprise that first container 1, second container 2, pipeline 3, pipeline 4, lifting appliance 5 form basic waterworks, same Fig. 1.This device can also comprise the 3rd container 11, the 4th container 12, pipeline 13, pipeline 14, if in combination, adopt cancellation first container 1, then similar diagram 2.This device can also be provided with valve 23 on first container 1.This device can also comprise one or more container 2-1, pipeline 3-1, pipeline 4-1, lifting appliance 5-1, and diagram lifting appliance 5-1 connects with lifting appliance 5, can also take parallel way.

Description of drawings

Fig. 1 is a kind of structural diagrams of the present invention.

Fig. 2 is an another kind of structural diagrams of the present invention.

Fig. 3 is a unit of the present invention diagram.

Fig. 4 is the device of a kind of simple feedwater of the present invention.

The specific embodiment

Fig. 1 is an example with gas and water, and pipeline 3 has been communicated with the water in first container 1 and second container 2, and pipeline 4 has been communicated with the gas in first container 1 and second container 2.During greater than the flow of outlet pipe 22, water flows into second container 2 from first container 1 at the flow of lifting appliance 5, and the gas make-up that arranged in second container 2 simultaneously are to first container 1; At the flow of lifting appliance 5 during less than the flow of outlet pipe 22, the deficiency that the water that in second container 2, stores has replenished flow, the gas in first container 1 flows into second container 2 simultaneously.If the flow of water inlet pipe 21 equals the flow of outlet pipe 22; And ignore the influence like generations such as gas density and resistances to water-flow of trace; Then pressure meter 6 equates with the reading of pressure meter 7; The reading that the reading of pressure meter 8 equals pressure meter 6 adds that the water level of first container 1 is high, and the reading that the reading of pressure meter 9 equals pressure meter 7 adds that the water level of second container 2 is high, and the reading that equals pressure meter 8 adds the water-head of second container 2 and first container 1.

Fig. 2, the fluid that is communicated with pipeline 13, pipeline 19 is a water, and the fluid that pipeline 14 is communicated with is that gas is example, and the reading of pressure meter 17 equals the pressure of the fluid that pipeline 20 is communicated with.The reading that the reading of pressure meter 16 equals pressure meter 17 adds the liquid level difference of the 4th container 12 and the 3rd container 11, and the reading of pressure meter 18 equates with the reading of pressure meter 16.During greater than the flow of outlet pipe 22, container 10 stores the water yield more than needed at the flow of lifting appliance 15; During less than the flow of outlet pipe 22, container 10 replenishes the not enough water yields at the flow of lifting appliance 15.The volume adjusted of container 10 is the continuous mobile generations of fluid that are communicated with by the 3rd container 11, the 4th container 12 and pipeline 20.The pressure of water inlet pipe 21 adds that the liquid level height that the pressure of lifting appliance 15 equals container 10 adds that the 4th container 12 adds the fluid pressure that upper pipeline 20 is communicated with the liquid level difference of the 3rd container 11.Among Fig. 2, if pipeline 14 is connected with pipeline 20, then similar in appearance to Fig. 1; If regard the 4th container 12 to container 10 as, promptly connecting line 19, and pipeline 19 presses pipeline 14 another the 3rd containers 11 of connection etc., then form the mode of multistage combination.

Block construction shown in Figure 3 is included among other each figure.

Fig. 4, a kind of basic waterworks comprise first container 1, second container 2, pipeline 3, pipeline 4, lifting appliance 5, the same Fig. 1 of embodiment.Can also comprise the 3rd container 11, the 4th container 12, pipeline 13, pipeline 14.In this device, open the deficiency that the water yield that stores in valve 23, the first containers 1 can be replenished water inlet pipe 21 inflows, simultaneously, the air inlet through valve 23 also has the tonifying Qi effect.Answer valve-off 24 during Open valve 23.Can also comprise lifting appliance 5-1, and container 2-1, pipeline 3-1, pipeline 4-1, other water rationings done.If all have a kind of fluid identical in each container, then can merge into pipeline 4-0.

Because being provided with highly of second container 2 can be adjusted easily; This waterworks can adapt to water feeding pressure variation in use; Therefore a kind of effective application mode of basic waterworks is to connect the municipal tap water pipe network; Can more make full use of original hydraulic pressure, and the regulating pondage that stores still do not ensure the necessity of giving water security, also have airtight advantage.

Because of the difference of needs, can also do multiple combination to basic structure and unit, though do not enumerate one by one, described two or more the fluid replacement space of technical scheme of the present invention is to guarantee that successional characteristic is all in protection scope of the present invention.

Claims

1. the method for a feedwater is characterized in that: in the container of feedwater and pipeline, be filled with an amount of gas, described gas make-up the spatial continuity that feeds water.

2. the method for a kind of feedwater according to claim 1; It is characterized in that: two containers are arranged; Wherein first container (1) is arranged on different height with second container (2), has pipeline (3) to connect first container (1) and second container (2), has pipeline (4) to connect first container (1) and second container (2).

3. the method for a kind of feedwater according to claim 1; It is characterized in that: two containers are arranged; Wherein the 3rd container (11) and the 4th container (12) are arranged on different height; Have pipeline (13) to connect the 3rd container (11) and the 4th container (12), also be connected with pipeline (14) with the 3rd container (11), pipeline (14) connects container (10).

4. the method for a kind of feedwater according to claim 1 is characterized in that: wherein one or more of gas that is filled with in container or the pipeline and water can also be the fluids of other different densities.

5. the method for a kind of feedwater according to claim 1, it is characterized in that: lifting appliance (5) can also be arranged in first container (1).

6. the unit of a feedwater is characterized in that; On container (1), be connected with pipeline (3) and pipeline (4), be filled with the fluid of two kinds of different densities in the container (1), pipeline (3) is connected wherein a kind of fluid with other containers, and pipeline (4) is connected wherein one other fluid with other identical or different containers.

7. the device of a feedwater is characterized in that: comprise first container (1), second container (2), pipeline (3), pipeline (4), lifting appliance (5).

8. the device of a kind of feedwater according to claim 7 is characterized in that: can also comprise the 3rd container (11), the 4th container (12), pipeline (13), pipeline (14).

9. the device of a kind of feedwater according to claim 7; It is characterized in that: can also comprise one or more container (2-1), pipeline (3-1), pipeline (4-1), lifting appliance (5-1); Wherein lifting appliance (5-1) can be to connect with lifting appliance (5), also can be parallel connection.

10. the device of a kind of feedwater according to claim 7 is characterized in that: valve (23) can also be set on first container (1), realize water storage and tonifying Qi through valve (23).