CN201835382U - Liquid delivery device for delivering liquid from low level to high level and sewage lifting system - Google Patents
Liquid delivery device for delivering liquid from low level to high level and sewage lifting system Download PDFInfo
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- CN201835382U CN201835382U CN2010205413402U CN201020541340U CN201835382U CN 201835382 U CN201835382 U CN 201835382U CN 2010205413402 U CN2010205413402 U CN 2010205413402U CN 201020541340 U CN201020541340 U CN 201020541340U CN 201835382 U CN201835382 U CN 201835382U
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Abstract
The utility model discloses a liquid delivery device for delivering liquid from low level to high level, which comprises a high-level container, a plurality of low-level containers, main pipes, first delivery pumps and branch pipes. The levels of liquid in the low-level containers are lower than the level of liquid in the high-level container, the low-level containers are communicated with the high-level container through the main pipes, the first delivery pipes are arranged on the main pipes to deliver water in the low-level containers to the high-level container, a first end of each branch pipe is communicated with each low-level container, and a second end of each branch pipe is connected between each main pipe and the high-level container. The liquid delivery device for delivering liquid from low level to high level delivers liquid in the low-level containers into the main pipes through the branch pipes to further lift the liquid into the high-level container according to negative pressure action in the pipeline, and accordingly part of energy consumption for a lift pump can be saved. The utility model further discloses a sewage lifting system comprising the liquid delivery device.
Description
Technical field
The utility model relates to sewage treatment area, especially relates to a kind ofly carrying the equipment for liquid transportation of liquid and the sewage Hoisting System that adopts this equipment for liquid transportation from low level to a high position.
Background technology
At present, in municipal sewage plant's handling process, water inlet at first needs to rise to high-order total water inlet and distributes well, enters into the sewerage treatment flow process then.
In traditional sewage disposal process, rise to high-order total the water inlet when distributing well simultaneously if relate to a plurality of sewage reservoirs, to all by one or more lift pumps sewage directly be risen to high-order total water inlet at each sewage reservoir place and distribute in the well, it is big to promote energy consumption, and the cost height.
The utility model content
The utility model is intended to solve at least one of technical problem that exists in the prior art.For this reason, a purpose of the present utility model be to propose to promote the liquid energy consumption little carry the equipment for liquid transportation of liquid to a high position from low level.
According to the utility model embodiment carry the equipment for liquid transportation of liquid from low level to a high position, comprising: high-level container; Liquid level in the low level container, described low level container is lower than the liquid level in the described high-level container; Be responsible for, the described person in charge is communicated with low level container and high-level container; First delivery pump, described first delivery pump are located at the described person in charge and go up so that the water in the described low level container is transported in the high-level container; And arm, first end of described arm be communicated with described low level container and and second end be connected between the described person in charge and the high-level container.
According to equipment for liquid transportation from low level a to high position that carry liquid from of the present utility model, according to the suction function in the pipeline, when having a plurality of low level container, the liquid in a plurality of low level containers carried by arm incorporate the person in charge into, rise in the high-level container, can save the energy consumption of a part of lift pump.
In addition, carry the equipment for liquid transportation of liquid also to have following additional technical feature from low level to a high position according to of the present utility model:
Described low level container comprises the first low level container and the second low level container, and the wherein said person in charge and arm are connected with the first and second low level containers respectively.
Describedly carry the equipment for liquid transportation of liquid further to comprise second delivery pump from low level to a high position, described second delivery pump is located on the described arm.
Wherein, described second delivery pump can be variable frequency pump.Like this, the constant current amount that can realize the liquid in the arm under the different pressures situation is carried.
Describedly carry the equipment for liquid transportation of liquid further to comprise flow meter from low level to a high position, described flow meter is located between second end of described second delivery pump and described arm.Like this, can control the frequency conversion effect of second delivery pump, thereby save the lifting energy consumption of delivery pump according to flow meter.
The utility model also need provide a kind of sewage Hoisting System.Described sewage Hoisting System comprises above-mentioned carries the equipment for liquid transportation of liquid from low level to a high position, and wherein said high-level container be high-order distribution well, and described low level container is a sewage reservoir.
Additional aspect of the present utility model and advantage part in the following description provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Description of drawings
Above-mentioned and/or additional aspect of the present utility model and advantage are from obviously and easily understanding becoming the description of embodiment in conjunction with following accompanying drawing, wherein:
Fig. 1 carries the schematic diagram of the equipment for liquid transportation of liquid according to an embodiment of the utility model from low level to a high position.
The specific embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein identical from start to finish or similar label is represented identical or similar elements or the element with identical or similar functions.Below by the embodiment that is described with reference to the drawings is exemplary, only is used to explain the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, term " interior ", " outward ", " on ", close the orientation of indication such as D score or position is based on orientation shown in the drawings or position relation, it only is the utility model rather than require the utility model therefore can not be interpreted as for convenience of description with specific orientation structure and operation to restriction of the present utility model.
Below with reference to a kind of equipment for liquid transportation of from low level to a high position carrying liquid of Fig. 1 description according to the utility model embodiment.
As Fig. 1-shown in Figure 2, according to the utility model embodiment carry the equipment for liquid transportation of liquid from low level to a high position, comprise high-level container 1, low level container, be responsible for 3, first delivery pump 4, arm 5.Wherein, the liquid level in the low level container is lower than the liquid level in the high-level container 1.
Be responsible for 3 and be communicated with low level container and high-level containers 1, and first delivery pump 4 is located on the person in charge 3 so that the liquid in the low level container is transported in the high-level container 1, finish lifting effect liquid.Alternatively, first delivery pump can be efficient pump.
First end of arm 5 be communicated with the low level container and and second end be connected be responsible for 3 with high-level container 1 between, so that the liquid in the low level container further is linked among the person in charge 2 by arm 5, thereby be transported in the high-level container together.
In an embodiment of the present utility model, the low level container comprises the first low level container 21 and the second low level container 22, wherein be responsible for 3 and arm 5 be connected with the first low level container 21 and the second low level container 22 respectively.Like this, the liquid in the first low level container 21 is linked in the high-level container 1 by being responsible for 3, and the liquid in the second low level container 22 is linked into by arm 5 and is responsible in 3 forming total feed liquor body, and then rises in the high-level container together.
After arm 5 is linked into the person in charge 3, when the current with certain flow rate and pressure in the person in charge 3 are injected in the high-level container 1, will carry under one's arms away continuously air in the arm 5, thereby in arm 5, can cause vacuum environment, and the liquid in the second low level container 22 is pressed in the arm 5 under the effect of external atmospheric pressure, thus, can save the energy of the delivery pump of arm 2, save the lifting energy consumption and carried cost.
In another embodiment of the present utility model, this equipment for liquid transportation can comprise further that also second delivery pump, 6, the second delivery pumps 6 are located on the arm 5 so that the liquid in the second low level container 22 is promoted and inserts and be responsible in 3.At this moment, first delivery pump 4 is higher with respect to the efficient of second delivery pump 6, to reduce the energy consumption of second delivery pump.Alternatively, second delivery pump 6 is a variable frequency pump, like this, can realize that under the different pressures situation constant current amount of the liquid in the arm 5 is carried.Further, in one of them example of the present utility model, further comprise flow meter 7, flow meter 7 is located between second end of second delivery pump 6 and arm 5.Like this, can control the frequency conversion effect of second delivery pump 6, thereby save the lifting energy consumption of delivery pump 6 according to flow meter 7.
Certainly, be understandable that the utility model is not limited to this.Promptly, if a plurality of low level containers are arranged, a plurality of arms can be set feed in a plurality of low level containers and all be linked into the person in charge respectively, can realize to high-level container, promoting the effect of liquid easily from a plurality of low level containers, avoided needing a plurality of delivery pumps to be passed into the liquid of a plurality of arms in the high-level container respectively, but by atmospheric pressure liquid is passed in the arm by in arm, forming vacuum, thus, saved the lift of delivery pump integral body greatly, further saved the lifting energy consumption, cost reduces greatly simultaneously.
According to equipment for liquid transportation from low level a to high position that carry liquid from of the present utility model, according to the suction function in the pipeline, when having a plurality of low level container, the liquid in a plurality of low level containers carried by arm incorporate the person in charge into, rise in the high-level container, can save the energy consumption of a part of lift pump.
Describing the course of work of carrying the equipment for liquid transportation of liquid to a high position from low level according to the utility model embodiment below with reference to Fig. 1-Fig. 2, is that example describes with the equipment for liquid transportation with an arm below.
At first, the liquid in the first low level container 21 is transported in the high-level container 1 through being responsible for 3 by first delivery pump 4, finishes liquid and promotes effect.
Then, the liquid in the second low level container 22 is linked into through arm 5 by second delivery pump 6 and is responsible in 3, forms water inlet always.
After arm 5 is linked into and is responsible for 3, when the current that have certain pressure in the person in charge 3 penetrate, held away the air in the arm 5 continuously under the arm, in arm 5, cause vacuum in various degree, the liquid of being taken out liter is under the atmospheric pressure effect, enter into arm 5 and incorporate into and be responsible in 3, rise in the high-level container together then.
A kind of sewage Hoisting System according to the utility model embodiment, wherein the sewage Hoisting System comprises disclosed equipment for liquid transportation from low level a to high position that carry liquid from the foregoing description, wherein high-level container 1 is the high-order well that distributes, and the low level container is a sewage reservoir, and lifting liquid is sewage.Because the operating principle of equipment for liquid transportation and process be explanation in the foregoing description, so the operating principle of sewage Hoisting System and process can will no longer be given unnecessary details at this with reference to above-mentioned explanation.
In the description of this manual, concrete feature, structure, material or characteristics that the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means in conjunction with this embodiment or example description are contained at least one embodiment of the present utility model or the example.In this manual, the schematic statement to above-mentioned term not necessarily refers to identical embodiment or example.And concrete feature, structure, material or the characteristics of description can be with the suitable manner combination in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: can carry out multiple variation, modification, replacement and modification to these embodiment under the situation that does not break away from principle of the present utility model and aim, scope of the present utility model is limited by claim and equivalent thereof.
Claims (6)
1. carry the equipment for liquid transportation of liquid from low level to a high position for one kind, it is characterized in that, comprising:
High-level container;
Liquid level in the low level container, described low level container is lower than the liquid level in the described high-level container;
Be responsible for, the described person in charge is communicated with low level container and high-level container;
First delivery pump, described first delivery pump are located at the described person in charge and go up so that the water in the described low level container is transported in the high-level container; And
Arm, first end of described arm be communicated with described low level container and and second end be connected between the described person in charge and the high-level container.
2. equipment for liquid transportation from low level a to high position that carry liquid from according to claim 1, it is characterized in that, described low level container comprises the first low level container and the second low level container, and the wherein said person in charge and arm are connected with the first and second low level containers respectively.
3. according to claim 2 from the equipment for liquid transportation of low level to high position conveying liquid, it is characterized in that further comprise second delivery pump, described second delivery pump is located on the described arm.
4. according to claim 3 from the equipment for liquid transportation of low level to high position conveying liquid, it is characterized in that described second delivery pump is a variable frequency pump.
5. according to claim 3 from the equipment for liquid transportation of low level to high position conveying liquid, it is characterized in that further comprise flow meter, described flow meter is located between second end of described second delivery pump and described arm.
6. a sewage Hoisting System is characterized in that, comprises according to each is described from the delivery equipment of low level to high-order water delivery liquid among the claim 1-5, and wherein said high-level container is the high-order well that distributes, and described low level container is a sewage reservoir.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205413402U CN201835382U (en) | 2010-09-25 | 2010-09-25 | Liquid delivery device for delivering liquid from low level to high level and sewage lifting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205413402U CN201835382U (en) | 2010-09-25 | 2010-09-25 | Liquid delivery device for delivering liquid from low level to high level and sewage lifting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201835382U true CN201835382U (en) | 2011-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205413402U Expired - Fee Related CN201835382U (en) | 2010-09-25 | 2010-09-25 | Liquid delivery device for delivering liquid from low level to high level and sewage lifting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201835382U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102011430A (en) * | 2010-09-25 | 2011-04-13 | 中国恩菲工程技术有限公司 | Liquid conveying equipment for conveying liquid from low level to high level as well as wastewater lifting system |
-
2010
- 2010-09-25 CN CN2010205413402U patent/CN201835382U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102011430A (en) * | 2010-09-25 | 2011-04-13 | 中国恩菲工程技术有限公司 | Liquid conveying equipment for conveying liquid from low level to high level as well as wastewater lifting system |
| CN102011430B (en) * | 2010-09-25 | 2012-10-17 | 中国恩菲工程技术有限公司 | Liquid conveying equipment for conveying liquid from low level to high level as well as wastewater lifting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20130925 |