CN217732749U - Water pump water production system - Google Patents
Water pump water production system Download PDFInfo
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- CN217732749U CN217732749U CN202221916947.3U CN202221916947U CN217732749U CN 217732749 U CN217732749 U CN 217732749U CN 202221916947 U CN202221916947 U CN 202221916947U CN 217732749 U CN217732749 U CN 217732749U
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- connecting pipe
- membrane
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- water
- pump
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model provides a water production system of a water production pump, which comprises a clean water tank and the water production pump; the membrane box assembly comprises a membrane box, membrane box branch pipes and a membrane box main pipe; the membrane box connecting pipe fitting comprises a first connecting pipe, a first valve, a second connecting pipe and a second valve, one end of the first connecting pipe and one end of the second connecting pipe are both connected with the membrane box main pipe, and the other end of the second connecting pipe is connected with the water producing pump; clean water basin connecting pipe fitting, clean water basin connecting pipe fitting includes third connecting pipe, third valve, fourth connecting pipe and fourth valve, the third connecting pipe with fourth connecting pipe one end all with the clean water basin is connected, the fourth connecting pipe other end with produce the water pump and connect, this application has solved among the prior art and has produced the water pump and frequently open and stop, reduces the technical problem who produces the life of water pump frequently.
Description
Technical Field
The utility model belongs to the technical field of sewage treatment, specifically relate to a produce water pump and produce water system.
Background
The sewage is discharged directly without being treated, which causes serious pollution to the surrounding environment and harms the health of terrestrial organisms, and the sewage treatment is an important guarantee for the sustainable development of human beings and an important measure for protecting the environment.
The MBR process adopts a membrane separation technology to replace a secondary sedimentation tank, improves the separation efficiency by times, has the advantages of more stable treatment effect, stronger impact load resistance and the like, and is widely applied to sewage treatment. The membrane separation system comprises a membrane box, a water production pump, a water production pipeline and the like, wherein the membrane assembly in the membrane box is communicated with the water production pump through the water production pipeline, the pipeline and the inside of the membrane assembly form a negative pressure state when the water production pump operates, large substances such as microorganisms are left outside the membrane through membrane separation, small substances such as water penetrate through the membrane material to enter the water production system to be discharged, the membrane assembly works intermittently, membrane pollution can be reduced, intermittent start and stop are generally realized by frequently opening and closing the water production pump, and if the start and stop are too frequent, the service life of the water production pump can be greatly shortened.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a produce water pump and produce water system for solve among the prior art and produce the water pump and frequently open and stop, reduce the technical problem who produces the life of water pump.
The utility model provides a following technical scheme, a product water pump product water system, include:
a clean water tank and a water production pump;
the membrane box assembly comprises a membrane box, a membrane box branch pipe connected to the membrane box and a membrane box main pipe connected to the membrane box branch pipe;
the membrane box connecting pipe fitting is arranged between the membrane box assembly and the water production pump and comprises a first connecting pipe, a first valve arranged on the first connecting pipe, a second connecting pipe and a second valve arranged on the second connecting pipe, one end of each of the first connecting pipe and the second connecting pipe is connected with the membrane box main pipe, and the other end of each of the second connecting pipes is connected with the water production pump;
the clean water tank connecting pipe fitting is arranged between the water production pump and the clean water tank, and comprises a third connecting pipe, a third valve arranged on the third connecting pipe, a fourth connecting pipe and a fourth valve arranged on the fourth connecting pipe, one end of each of the third connecting pipe and the fourth connecting pipe is connected with the clean water tank, and the other end of each of the fourth connecting pipe is connected with the water production pump;
the other end of the first connecting pipe is connected with the fourth connecting pipe, the fourth valve is arranged on one side, close to the clean water tank, of the first valve, the other end of the third connecting pipe is connected with the second connecting pipe, and the second valve is arranged on one side, close to the main pipe of the membrane box, of the third valve.
Compared with the prior art, the beneficial effects of the application are that: this application is through the setting of membrane case connecting pipe spare and clean water basin connecting pipe spare for this application need not frequently to start the stop production water pump when the operation, only needs opening through the stop of controlling first valve, second valve, third valve and fourth valve to realize the intermittent type of membrane case and produces water, can effectively prolong the life-span of producing the water pump.
Preferably, the membrane box is equipped with two at least, two the membrane box corresponds and is connected with two membrane box branch pipe, two membrane box branch pipe all with the membrane box is responsible for and is connected.
Preferably, the membrane box branch pipe is provided with a membrane box valve.
Preferably, the membrane tank valve, the first valve, the second valve, the third valve and the fourth valve are all pneumatic valves.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
Fig. 1 is a structural diagram of a water producing pump water producing system provided by the embodiment of the invention;
fig. 2 is the utility model discloses membrane case coupling assembling and clean water basin coupling assembling's structure chart is provided.
Description of the reference numerals:
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary and intended to explain the embodiments of the present invention and are not to be construed as limiting the present invention.
In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which is only for convenience in describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.
In an embodiment of the present invention, as shown in fig. 1, a water pump water production system includes: membrane box subassembly 1, clean water basin 2, produce water pump 3, membrane box connecting tube 4 and clean water basin connecting tube 5.
The treated sewage is stored in the clean water tank 2, the clean water tank 2 can provide a water source for the back washing of the membrane box 11, the water production pump 3 has a negative pressure suction function, the sewage in the membrane box 11 can be discharged under the negative pressure suction effect of the water production pump 3, and the water in the clean water tank 2 can be input into the membrane box 11 for the back washing process.
The membrane box assembly 1 comprises a membrane box 11, a membrane box branch pipe 12 connected to the membrane box 11 and a membrane box main pipe 14 connected to the membrane box branch pipe 12;
specifically, the sewage in the membrane tank 11 can sequentially pass through the membrane tank branch pipes 12 and the membrane tank main pipe 14 to be output, and meanwhile, the water in the clean water tank 2 can sequentially pass through the membrane tank main pipe 14 and the membrane tank branch pipes 12 to enter the membrane tank 11, so that the sewage discharge and back flush processes are completed.
The membrane tank connecting pipe fitting 4 is installed between the membrane tank assembly 1 and the water production pump 3, the membrane tank connecting pipe fitting 4 comprises a first connecting pipe 41, a first valve 42 arranged on the first connecting pipe 41, a second connecting pipe 43 and a second valve 44 arranged on the second connecting pipe 43, one end of each of the first connecting pipe 41 and the second connecting pipe 43 is connected with the membrane tank main pipe 14, and the other end of each of the second connecting pipe 43 is connected with the water production pump 3;
the clean water tank connecting pipe fitting 5 is installed between the water production pump 3 and the clean water tank 2, the clean water tank connecting pipe fitting 5 comprises a third connecting pipe 51, a third valve 52 arranged on the third connecting pipe 51, a fourth connecting pipe 53 and a fourth valve 54 arranged on the fourth connecting pipe 53, one end of each of the third connecting pipe 51 and the fourth connecting pipe 53 is connected with the clean water tank 2, and the other end of each of the fourth connecting pipe 53 is connected with the water production pump 3;
specifically, in the normal operation of the present application, the second valve 44 and the fourth valve 54 are controlled to be in the open state, the first valve 42 and the third valve 52 are in the closed state, the treated sewage enters the second connecting pipe 43 through the membrane material in the membrane box 11 under the negative pressure suction effect of the water production pump 3, then enters the clean water tank 2 through the water production pump 3 via the fourth connecting pipe 53, and then flows through the clean water tank 2 and is discharged outside, in the normal operation state, the connection part of the water production pump 3 and the second connecting pipe 43 serves as the water inlet end of the water production pump 3, and the connection part of the water production pump 3 and the second connecting pipe 43 serves as the water outlet of the water production pump 3;
when the backwashing is needed, the first valve 42 and the third valve 52 are controlled to be in an opening state, the second valve 44 and the fourth valve 54 are controlled to be in a closing state, water in the clean water tank 2 flows through the water production pump 3 through the third connecting pipe 51 under the negative pressure suction effect of the water production pump 3, then enters the membrane tank 11 through the first connecting pipe 41 under the effect of the water production pump 3 for the backwashing process, the connecting part of the water production pump 3 and the third connecting pipe 51 is used as the water inlet end of the water production pump 3 under the backwashing state, and the connecting part of the water production pump 3 and the first connecting pipe 41 is used as the water outlet of the water production pump 3;
it is worth to be noted that, during the water production or back flushing period of the water production pump 3, the water production pump 3 does not need to be repeatedly started or closed, the water production pump 3 is kept in a starting state, and meanwhile, the water production and back flushing processes of the membrane box 11 are realized by controlling the opening and closing of the first valve 42, the second valve 44, the third valve 52 and the fourth valve 54, so that the process that the water production pump 3 is frequently started and stopped is omitted, and the service life of the membrane box is prolonged.
The other end of the first connecting pipe 41 is connected with the fourth connecting pipe 53, the fourth valve 54 is arranged on one side of the first valve 42 close to the clean water tank 2, the other end of the third connecting pipe 51 is connected with the second connecting pipe 43, and the second valve 44 is arranged on one side of the third valve 52 close to the membrane tank main pipe 14;
specifically, in order to ensure that the water in the water producing pump 3 can enter the membrane tank 11 in the closed state of the fourth valve 54, it is required to ensure that the fourth valve 54 is disposed at the left side of the connection position of the first connection pipe 41 and the fourth connection pipe 53, and at the same time, to ensure that the water in the clean water tank 2 can enter the water producing pump 3, the second valve 44 is disposed above the connection position of the third connection pipe 51 and the second connection pipe 43.
In this embodiment, at least two membrane boxes 11 are provided, two membrane boxes 11 are correspondingly connected with two membrane box branch pipes 12, and both the two membrane box branch pipes 12 are connected with the membrane box main pipe 14;
specifically, through setting up a plurality of membrane casees 11, and a plurality of membrane casees 11 share a product water pump 3, can effectively reduce the quantity of product water pump 3, avoided the heavy current when product water pump 3 starts to stop simultaneously, reduce the power consumption of product water pump 3 at double.
In this embodiment, the membrane tank branch pipe 12 is provided with a membrane tank valve 13;
specifically, the membrane tank valves 13 can control treated sewage to be discharged into the clean water tank 2 from the membrane tanks 11 and water in the clean water tank 2 to enter the membrane tanks 11, and meanwhile, in the normal operation and the back washing process of the system, the membrane tank valves 13 corresponding to the membrane tanks 11 can be controlled to be intermittently opened so as to realize intermittent water production and back washing of the membrane tanks 11;
it is worth explaining, in this embodiment, specifically set up four membrane case 11, correspond and be equipped with four membrane case branch pipes 12 and four membrane case valves 13, four membrane case valves 13 are marked as valve one, valve two, valve three and valve four in proper order, and this application can enlarge membrane module's intermittent type opening and stopping frequency range in membrane case 11, and the water production of membrane case 11 and the cyclic process that stops are shown as follows:
in the table above, can realize producing 3min of water, stopping 1 min's setting for this application does not receive the influence of 3 start-stop frequencies of producing the water pump, can further reduce membrane pollution.
In this embodiment, the bellows valve 13, the first valve 42, the second valve 44, the third valve 52, and the fourth valve 54 are all pneumatic valves.
To sum up, the utility model discloses product water pump product water system in the middle of the above-mentioned embodiment, this application passes through the setting of membrane case connecting pipe 4 and clean water basin connecting pipe 5 for this application need not frequently to start the pump 3 of stopping production when the operation, only needs opening through the first valve of control 42, second valve 44, third valve 52 and fourth valve 54 to stop to realize the intermittent type product water of membrane case 11, can effectively prolong the life-span of producing pump 3.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (4)
1. A water pump water production system, comprising:
a clean water tank and a water production pump;
the membrane box assembly comprises a membrane box, a membrane box branch pipe connected to the membrane box and a membrane box main pipe connected to the membrane box branch pipe;
the membrane box connecting pipe fitting is arranged between the membrane box assembly and the water production pump and comprises a first connecting pipe, a first valve arranged on the first connecting pipe, a second connecting pipe and a second valve arranged on the second connecting pipe, one end of each of the first connecting pipe and the second connecting pipe is connected with the membrane box main pipe, and the other end of each of the second connecting pipes is connected with the water production pump;
the clean water tank connecting pipe fitting is arranged between the water production pump and the clean water tank and comprises a third connecting pipe, a third valve arranged on the third connecting pipe, a fourth connecting pipe and a fourth valve arranged on the fourth connecting pipe, one end of each of the third connecting pipe and the fourth connecting pipe is connected with the clean water tank, and the other end of each of the fourth connecting pipes is connected with the water production pump;
the other end of the first connecting pipe is connected with the fourth connecting pipe, the fourth valve is arranged on one side, close to the clean water tank, of the first valve, the other end of the third connecting pipe is connected with the second connecting pipe, and the second valve is arranged on one side, close to the membrane box main pipe, of the third valve.
2. The water producing pump water producing system as claimed in claim 1, wherein there are at least two membrane tanks, two membrane tanks are correspondingly connected with two membrane tank branch pipes, and both membrane tank branch pipes are connected with the membrane tank main pipe.
3. A water producing pump water producing system as claimed in claim 1 wherein the membrane tank branch pipes are provided with membrane tank valves.
4. A water producing pump water producing system as claimed in claim 3 wherein the membrane tank valve, the first valve, the second valve, the third valve and the fourth valve are all pneumatic valves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221916947.3U CN217732749U (en) | 2022-07-25 | 2022-07-25 | Water pump water production system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221916947.3U CN217732749U (en) | 2022-07-25 | 2022-07-25 | Water pump water production system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217732749U true CN217732749U (en) | 2022-11-04 |
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ID=83850753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221916947.3U Active CN217732749U (en) | 2022-07-25 | 2022-07-25 | Water pump water production system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217732749U (en) |
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2022
- 2022-07-25 CN CN202221916947.3U patent/CN217732749U/en active Active
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