CN206889369U

CN206889369U - Eminence water lift energy saver

Info

Publication number: CN206889369U
Application number: CN201720836012.7U
Authority: CN
Inventors: 冷卫国
Original assignee: Leng Jinxian
Current assignee: Leng Jinxian
Priority date: 2017-07-11
Filing date: 2017-07-11
Publication date: 2018-01-16
Anticipated expiration: 2027-07-11

Abstract

Eminence water lift energy saver is the utility model is related to, belongs to liquid transporting apparatus technical field.U-tube of the present utility model includes the pipe I, pipe III and the pipe II that are sequentially connected, and pipe I is provided with mozzle, and the internal diameter of pipe I and pipe II is more than the internal diameter of pipe III, and less than the height of pipe II, bottom tube is connected with bottom valve for the height of pipe I；Also include water pump and the water inlet pipe and outlet pipe that are connected with water pump, water inlet pipe one end are arranged in pipe I, one end of outlet pipe is arranged in pipe II.Water in pipe I is drawn into pipe II by the utility model by water pump, during the water of pipe II flows into pipe I through pipe III, water velocity in pipe III is accelerated, pressure reduces, under atmospheric pressure effect, bottom valve is opened, and the water in water source enters in pipe III through bottom valve, bottom tube, and the water in pipe I and in pipe II rises immediately, water after mozzle flows out from mozzle, and the height by changing pipe U-shaped pipe can be achieved to different height water lift.The utility model is simple in construction, efficient energy-saving.

Description

Eminence water lift energy saver

Technical field

Eminence water lift energy saver is the utility model is related to, belongs to liquid transporting apparatus technical field.

Background technology

In production and living, for water requirements, people devise many picotans.But aloft in terms of water lift, Also there is the features such as water lift efficiency is low, and device is complicated, and energy loss is big.Therefore, a kind of efficient energy-saving type eminence is designed to carry Water installations, people's production and living can be had a huge impact.As deep-well water lift, the south water to north, draw in yellow engineering and use force Ground, contribute for eminence water lift engineering.

Utility model content

The utility model proposes a kind of eminence water lift energy saver, and the water in pipe I is drawn into pipe II by water pump, Because the internal diameter of pipe III is less than the internal diameter of pipe I and pipe II, during the water of pipe II flows into pipe I through pipe III, the current in pipe III Speed is accelerated, pressure reduces, and in the presence of atmospheric pressure, bottom valve is opened, and the water in water source enters pipe III through bottom valve, bottom tube Interior, the water in pipe I and in pipe II rises immediately, and the water after mozzle flows out from mozzle, it is achieved thereby that eminence carries Water.

The utility model is realized using following technical scheme：The bottom tube that is connected including U-tube, with U-tube and For supporting the support I of U-tube；U-tube includes pipe I, pipe III and the pipe II being sequentially connected, and pipe I is provided with mozzle, pipe I The internal diameter of internal diameter and pipe II is more than the internal diameter of pipe III, and the height of pipe I is less than the height of pipe II, and bottom tube is connected with bottom valve；Also include Water pump and the water inlet pipe and outlet pipe being connected with water pump, water inlet pipe one end are arranged in pipe I, and one end of outlet pipe is arranged on pipe II Interior, water pump is supported by the support II or support III being connected with U-tube, and water pump preferably uses self priming pump or immersible pump.

Further, the bottom tube is arranged on the central lower of pipe III, and one end is connected with pipe III, the other end by bottom valve with Water source connects.

Further, the bottom valve uses the bottom valve with upper handling water installations, during without using the device, is vented U-tube Interior water, to reduce to the pressure of support I, the water freezing being also prevented from winter U-tube and damage U-tube.

Further, the U-tube corner is arc, to reduce friction loss.

Further, the top port of pipe I and the top port of pipe II are equipped with filter screen, to prevent debris from falling into U-tube It is interior.

Further, the mozzle is provided with valve.

Further, described one end of support I is articulated and connected with U-tube, and the other end is connected with ground.

Further, the support I is stretching structure, and support I can be arranged as required to support I at least provided with one group Group number.

Further, the water pump is supported by the support II or support III being connected with U-tube.

Operation principle of the present utility model：First, pipe III is completely submerged in below the water surface, water is injected into U-tube, and The height of water in U-tube is set to reach the position of mozzle；Secondly, water pump is opened, the water of pipe I is drawn into pipe II by water pump, when When the flow of water pump toward suction water in pipe II is more than the decrease speed of water in pipe II, the height of water is more than water in pipe I in pipe II Highly；Because pipe III is tubule, during pipe I and pipe II are extra heavy pipe, therefore the water of pipe II flows into pipe I through pipe III, in pipe III Water velocity gradually accelerate, the pressure in pipe III diminishes, and according to " suction effect ", forms negative pressure in pipe III, the water in water source Understand and bottom valve is opened in the presence of atmospheric pressure, the water in water source enters pipe III through bottom valve, bottom tube；Finally, with into U-tube In water increase, the water in pipe I and in pipe II rises immediately, after the height of water in pipe I exceedes the height of mozzle, surpasses The water gone out after mozzle can flow out from mozzle.

The beneficial effects of the utility model are：

(1) eminence water lift energy saver described in the utility model, U-tube, the internal diameter of the pipe III of U-tube bottom are provided with Less than pipe I and the internal diameter of pipe II, pipe III connects water source by bottom tube, bottom valve, and the water in pipe I is drawn into pipe II by water pump Interior, during the water of pipe II flows into pipe I through pipe III, according to " suction effect ", in the presence of atmospheric pressure, bottom valve is beaten Open, the water in water source enters in pipe III through bottom valve, bottom tube, and the water in pipe I and in pipe II rises immediately, after mozzle Water meeting mozzle outflow, it is achieved thereby that eminence water lift, the height by changing U-tube can be achieved to different height water lift；

(2) eminence water lift energy saver described in the utility model, toward eminence water lift when, the water lift amount of formed objects, should Device energy-wasting is low, realizes energy-saving type eminence water lift, in addition, the energy-saving effect toward eminence water lift is better than the energy-conservation toward lower water lift Effect；

(3) eminence water lift energy saver described in the utility model, it is simple in construction, operating cost is low.

Brief description of the drawings

Fig. 1 is the structural representation of embodiment one.

Fig. 2 is the use state diagram of embodiment one, and the direction of arrow is water (flow) direction in figure.

Fig. 3 is the structural representation of embodiment two.

Fig. 4 is the structural representation of embodiment three.

Fig. 5 is the structural representation of example IV.

In figure：1st, water inlet pipe；2nd, pipe I；3rd, mozzle；4th, support I；5th, water pump；6th, outlet pipe；7th, pipe II；8th, pipe III；9、 Bottom valve；10th, bottom tube；11st, water source；12nd, valve；13rd, filter screen；14th, support II；15th, support III.

Embodiment

It is below in conjunction with the accompanying drawings and specific real to make the purpose of this utility model, technical scheme and advantage clearer, clear Example, to the utility model proposes eminence water lift energy saver be further described.It is it should be appreciated that described herein specific Embodiment is only used for explaining the utility model, is not used to limit the utility model.

Embodiment one：

As shown in Fig. 1 or Fig. 2, eminence water lift energy saver described in the utility model, including U-tube and U-tube connect The bottom tube 10 connect and the support I 4 for supporting U-tube；U-tube includes pipe I 2, pipe III 8 and the pipe II 7 being sequentially connected, pipe I 2 Internal diameter and the internal diameter of pipe II 7 be more than the internal diameter of pipe III 8, the height of pipe I 2 is less than the height of pipe II 7, and pipe III 8 is put down with horizontal plane OK, pipe I 2 and pipe II 7 are vertical with pipe III 8, and pipe I 2 is provided with mozzle 3, and mozzle 3 is provided with valve 12, pipe I 2 and pipe II 7 Top port is equipped with fine mesh screen 13, prevents debris from falling into U-tube；Bottom tube 10 is arranged on the central lower of pipe III 8, thereon End opening is connected with pipe III 8, and lower ending opening is connected by bottom valve 9 with water source 11；Also include water pump 5 above the U-tube and The water inlet pipe 1 and outlet pipe 6 being connected with water pump 5, the one end of water inlet pipe 1 are arranged in pipe I 2, and one end of outlet pipe 6 is arranged on pipe II In 7, water pump 5 is supported by the support II 14 being connected with U-tube, and water pump is self priming pump；It is be hinged on the outside of U-tube middle and lower part to be provided with Support I 4, the other end of support I 4 are connected with ground, and support I can change support I at least provided with one group according to the gross weight of the device Group number.

Preferably, in order to adjust the height of the device to improve the scope of application, support I 4 selects stretching structure.

The course of work of the device：When first, using the device water lift, pipe III 8 is completely submerged in below the water surface, to U-shaped Injection water in pipe, and the height of water in U-tube is reached the position of mozzle 3；Secondly, opening water pump 5 makes its work, water pump 5 The water of pipe I 2 is drawn into pipe II 7, when the flow of water pump 5 toward suction water in pipe II 7 is more than the decrease speed of water in pipe II 7 When, the height of water is more than the height of water in pipe I 2 in pipe II 7；Because pipe III 8 is tubule, pipe I 2 and pipe II 7 are extra heavy pipe, pipe III 8 Internal diameter be less than the internal diameter of pipe I 2 and pipe II 7, therefore during the water of pipe II 7 flows into pipe I 2 through pipe III 8, the water in pipe III 8 Flow velocity degree is gradually accelerated, and the pressure in pipe III 8 diminishes, according to " suction effect ", suction effect be water in flow process, due to Flow velocity increases, and makes the phenomenon that negative pressure is formed in pipe III 8, and the water in water source 11 can open bottom valve 9, water in the presence of atmospheric pressure Water in source 11 enters pipe III 8 through bottom valve 9, bottom tube 10；Finally, as the water entered in U-tube increases, in pipe I 2 and pipe II Water in 7 rises immediately, and after the height of water in pipe I 2 exceedes the height of mozzle 3, water after mozzle can be from leading Flow tube 3 flows out, and in the process, the speed of drawing water of holding water pump 5 is constant, and the difference in height of water is almost unchanged in pipe I 2 and pipe II 7, The water entered from bottom tube 10 is equal to the water flowed out from mozzle 3.After water pump 5 stalls, the water velocity in pipe III 8 gradually reduces, It is possible to have a small amount of water and is spilt from bottom valve 9, can be to carrying out moisturizing in U-tube, to ensure suction effect before lower task.

Change U-tube height, water extraction can be raised to different height, when water in pipe I 2 and pipe II 7 difference in height not During change, change the internal diameter of pipe I 2, the ratio of the internal diameter of pipe II 7 and the internal diameter of pipe III 8 can change the inflow into bottom tube 10.In theory On, the Nei Shui of pipe II 7 and water in pipe I 2 difference in height are bigger, and the ratio of pipe II 7 and the internal diameter of pipe I 2 and the internal diameter of pipe III 8 is bigger, the dress The effect for putting lifting water is better；In addition, depth difference of the pipe III 8 in water source 11 can produce to the water velocity for entering pipe III 8 Certain to influence, the submergence of pipe III 8 is deeper, and inside and outside dynamic pressure is bigger, and the water velocity into pipe III 8 is faster, so as to improve water lift Amount.In real work, to be less than theoretical value because there is the loss of flood peak, actual water lift amount.Can using increase the power of water pump 5 come Improve water lift amount.Meanwhile pipe III 8 also should not be too thin, i.e. the internal diameter of pipe III 8 can not be too small, to reduce into water resistance, reduces head damage Lose.

Embodiment two：

The difference of embodiment two and embodiment one is：As shown in figure 3, according to being actually needed, pipe I 2 is provided with multiple lead Flow tube 3, valve 12 is equipped with each mozzle 3.

Embodiment three：

The difference of embodiment three and embodiment two is：As shown in figure 4, the port on the top of pipe I 2 and the top of pipe II 7 is all provided with There is filter screen 13 to enter U-tube to prevent debris.

Example IV：

The difference of example IV and embodiment three is：As shown in figure 5, water pump 5 is immersible pump, immersible pump is arranged on pipe In I 2, immersible pump is connected by support III 15 with U-tube, and the one end of outlet pipe 6 connection immersible pump, the other end is arranged in pipe II 7.

Certainly, the above is only specific embodiment of the present utility model, it is impossible to is considered as being used to limit to this practicality New protection domain.The utility model is also not limited to the example above, and those skilled in the art are in this reality With equivalent change and improvement made in new essential scope etc., all should belong in covering scope of the present utility model.

Claims

A kind of 1. eminence water lift energy saver, it is characterised in that：The bottom tube (10) that is connected including U-tube, with U-tube and it is used for Support the support I (4) of U-tube；U-tube includes pipe I (2), pipe III (8) and the pipe II (7) being sequentially connected, and pipe I (2) is provided with and led Flow tube (3), the internal diameter of pipe I (2) and the internal diameter of pipe II (7) are more than the internal diameter of pipe III (8), and the height of pipe I (2) is less than pipe II (7) Height, bottom tube (10) is connected with bottom valve (9)；Also include water pump (5) and the water inlet pipe (1) and outlet pipe that are connected with water pump (5) (6), water inlet pipe (1) one end is arranged in pipe I (2), and one end of outlet pipe (6) is arranged in pipe II (7).
2. eminence water lift energy saver according to claim 1, it is characterised in that：The bottom tube (10) is arranged on pipe III (8) central lower, one end are connected with pipe III (8), and the other end is connected by bottom valve (9) with water source (11).
3. eminence water lift energy saver according to claim 1 or 2, it is characterised in that：The bottom valve (9) is using with upper The bottom valve of handling water installations.
4. eminence water lift energy saver according to claim 1, it is characterised in that：The U-tube corner is arc.
5. eminence water lift energy saver according to claim 1, it is characterised in that：(2) top port of pipe I and pipe II (7) top port is equipped with filter screen (13).
6. eminence water lift energy saver according to claim 1, it is characterised in that：The mozzle (3) is provided with valve (12)。
7. eminence water lift energy saver according to claim 1, it is characterised in that：Described (4) one end of support I and U-tube It is articulated and connected, the other end is connected with ground.
8. eminence water lift energy saver according to claim 7, it is characterised in that：The support I (4) is stretching structure.
9. eminence water lift energy saver according to claim 1, it is characterised in that：The water pump (5) with U-tube by connecting Support II (14) or support III (15) support connect.