CN212896611U - Multi-path pressure-stabilizing water supply device - Google Patents
Multi-path pressure-stabilizing water supply device Download PDFInfo
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- CN212896611U CN212896611U CN202021260013.XU CN202021260013U CN212896611U CN 212896611 U CN212896611 U CN 212896611U CN 202021260013 U CN202021260013 U CN 202021260013U CN 212896611 U CN212896611 U CN 212896611U
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Abstract
The utility model discloses a multi-path pressure-stabilizing water supply device, which comprises a water feeding mechanism and a pressure-stabilizing water supply mechanism connected with the water feeding mechanism, wherein the pressure-stabilizing water supply mechanism comprises a pressure-stabilizing tank and a pressure-stabilizing pipeline connected with the pressure-stabilizing tank, the input end of the pressure-stabilizing pipeline is connected with a water supply pipeline, a plurality of valves are connected on the pressure-stabilizing pipeline, and the switching of the valves controls the switching of different pressure-stabilizing pipelines; the device combines the messenger of water tower and surge tank together through the connection of pipeline and the cooperation of valve, can realize that the water tower supplies water alone, the surge tank supplies water alone and water tower and surge tank combine three kinds of water supply modes of supplying water, satisfies different pipe diameters water supply demand, has guaranteed the stability of discharge.
Description
Technical Field
The utility model relates to a water supply network technical field, concretely relates to multichannel steady voltage water supply installation.
Background
In actual production and scientific and technological research, the flow standard device is mostly needed to assist in completing, the flow standard device is the basis of liquid metering, wherein the water flow standard device is more widely used, the water supply mode in the water flow standard device is crucial to subsequent test metering and the like, the most stable pressure water supply mode is still used for supplying water for the water tower at present, the water tower supplies water to ensure the stability of water pressure during large-caliber flow, but the water tower supplies water to maintain the stability of water pressure which cannot be well maintained under the condition of large-caliber pressure loss.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art existence, the utility model aims to provide a multichannel steady voltage water supply installation.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model provides a multichannel steady voltage water supply installation, includes water feeding mechanism and the steady voltage water supply mechanism who is connected with water feeding mechanism, steady voltage water supply mechanism includes a surge tank and the steady voltage pipeline of being connected with the surge tank, steady voltage pipeline input end is connected with the water supply pipeline, be connected with a plurality of valves on the steady voltage pipeline, the switching of the different steady voltage pipelines of switching control of valve.
The utility model discloses in, it is preferred, it includes a plurality of groups suction pump to go up water mechanism, the suction pump input connects the water supply tank through drinking-water pipeline, the suction pump output termination has the check valve.
The utility model discloses in, preferred, the check valve other end has connect into water piping through first butterfly valve, another port of income water piping is connected with first corrugated pipe joint.
The utility model discloses in, preferably, first bellows joint is connected with the five-way pipe, the remaining port of five-way pipe with steady voltage water supply mechanism connects.
The utility model discloses in, it is preferred, be equipped with three water supply port on the supply channel, be first water supply port, second water supply port and third water supply port respectively, first water supply port connects the first sewer line of water tower, and the second water supply port connects the steady voltage pipeline, third water supply port through first return bend with a five-way pipe port is connected.
The utility model discloses in, it is preferred, surge tank water inlet is connected with a booster pump through the inlet channel, and the delivery port connects shown second water supply port through outlet conduit.
The utility model discloses in, it is preferred, the booster pump both ends respectively are connected with second bellows joint, the second bellows joint other end all is connected with first solenoid valve, the booster pump both sides have still connect the bypass pipe.
The utility model discloses in, it is preferred, the booster pump input passes through second bellows joint and first solenoid valve have connect the second sewer pipe of water tower, still through the second return bend simultaneously with another port of five-way pipe is connected.
The utility model discloses in, it is preferred, the supply channel includes two water outlet port, first water outlet port and second water outlet port promptly, first water outlet port is connected with the examined table way, second water outlet port connects indoor supply channel.
The utility model discloses in, it is preferred, the examined table way includes a plurality of interfaces, the interface has connect instrumentation.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a device passes through the connection of pipeline and the cooperation of valve, combines the messenger of water tower and surge tank together, can realize that the water tower supplies water alone, surge tank supplies water alone and water tower and surge tank combine three kinds of water supply methods that supply water, satisfy different pipe diameters water supply demand, guaranteed the stability of discharge.
Drawings
Fig. 1 is a block diagram of a multi-channel steady-pressure water supply device according to the present invention.
Fig. 2 is a schematic structural view of a multi-path pressure-stabilizing water supply device of the present invention.
In the drawings: 1-water supply pipeline, 110-first water supply port, 111-second water supply port, 112-third water supply port, 120-first water outlet port, 121-second water outlet port, 2-meter under test, 210-interface, 3-water pump, 4-first corrugated pipe joint, 5-surge tank, 501-water inlet pipeline, 502-water outlet pipeline, 6-booster pump, 601-bypass pipe, 7-second corrugated pipe joint, 8-water pool, 9-water tower, 901-first sewer pipeline, 902-second sewer pipeline, 903-main water supply pipeline, 100-water pumping pipeline, 101-water inlet pipeline, 102-five-way pipe, 103-first elbow, 104-second elbow, 200-check valve, 201-first butterfly valve, 202-second butterfly valve, 203-third butterfly valve, 300-first solenoid valve, 301-second solenoid valve, 302-third solenoid valve, 303-fourth solenoid valve, 304-fifth solenoid valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Please refer to fig. 1-2 simultaneously, a preferred embodiment of the present invention provides a multi-channel water supply device for stable pressure, which better ensures the stability of water flow when water flow is large-diameter water flow according to the independent water supply of the water tower 9, and the stable pressure container better keeps the stability of water flow when water flow is small-diameter water flow, the device provides three water supply modes of water supply of the independent water tower 9, water supply of the independent stable pressure container, and the combination of the water tower 9 and the stable pressure container, and can be switched according to the requirement, so as to keep the water pressure stable, and meet the different water supply requirements.
In this embodiment, the water supply device comprises a water supply mechanism and a pressure-stabilizing water supply mechanism connected with the water supply mechanism, wherein the pressure-stabilizing water supply mechanism comprises a pressure-stabilizing tank 5 and a pressure-stabilizing pipeline connected with the pressure-stabilizing tank 5, the input end of the pressure-stabilizing pipeline is connected with a water supply pipeline 1, the pressure-stabilizing pipeline is connected with a plurality of valves, and the opening and closing of the valves control the switching of different pressure-stabilizing pipelines.
Specifically, the input end of the water supply mechanism is connected with a water supply pool 8, water in the water pool 8 is pumped into the device, the pressure stabilizing water supply mechanism comprises a pressure stabilizing tank 5 and a pressure stabilizing pipeline connected with the pressure stabilizing tank 5, the pressure stabilizing water supply mechanism is mainly used for stabilizing water pressure and keeping stability of water flow, the water supply pipeline 1 is mainly used for conveying water with stable water pressure after being processed by the whole device into a room for indoor use, and the pressure stabilizing pipeline is used for stabilizing the pressure of the water pumped by the water supply mechanism to ensure that the water maintains certain water pressure and the flow is stable; the water supply pipeline 1 is also connected with a water tower 9, the water tower 9 adopts an overflow water tower 9 and is used for storing water of the water supply mechanism and keeping the pressure of the water source stable; the valve comprises a butterfly valve and an electromagnetic valve, the valve is arranged in each water supply pipeline and the pressure stabilizing pipeline, and different pipelines can be conducted by opening and closing the valve, so that the conversion of three pressure stabilizing water supply modes is completed.
In this embodiment, the water feeding mechanism includes a plurality of groups of water pumps 3, the input end of each water pump 3 is connected with the water supply tank 8 through a water pumping pipeline 100, the output end of each water pump 3 is connected with a check valve 200, each check valve 200 is in one-way circulation and prevents water from flowing back to the water supply tank 8, the other end of each check valve 200 is connected with the water inlet pipeline 101 through a first butterfly valve 201, the other port of the water inlet pipeline 101 is connected with a first corrugated pipe joint 4, the first corrugated pipe joint 4 is connected with a five-way pipe 102, and the remaining port of the five-way.
Specifically, the device mechanism of watering is provided with two sets of four suction pumps 3 altogether, and suction pump 3 takes water out from water supply tank 8, gets into five-way pipe 102 through inlet pipe 101, and wherein five-way pipe 102 is connected with a main water feeding pipe 903 through third butterfly valve 203, main water feeding pipe 903 is connected with water tower 9, and under third butterfly valve 203 open mode, the water that suction pump 3 took out passes through main water feeding pipe 903 and gets into water tower 9, for water tower 9 is watered, makes water tower 9 water level keep at certain numerical value interval to guarantee the stability of water tower 9 output water flow.
In the present embodiment, the water supply pipeline 1 is provided with three water supply ports, which are a first water supply port 110, a second water supply port 111 and a third water supply port 112, respectively, the first water supply port 110 is connected to the first sewer pipe 901 of the water tower 9, the second water supply port 111 is connected to the pressure stabilizing pipeline, and the third water supply port 112 is connected to one port of the five-way pipe 102 through the first elbow 103.
Specifically, a second electromagnetic valve 301 is connected to a first sewer pipe 901 of the water tower 9, a third electromagnetic valve 302 is connected to the pressure stabilizing pipeline and the second water supply port 111, a fourth electromagnetic valve 303 is connected between the first elbow 103 and the third water supply port 112, and when the second electromagnetic valve 301 is opened and the third electromagnetic valve 302 and the fourth electromagnetic valve 303 are closed, the water tower 9 supplies water under a stable pressure; when the third electromagnetic valve 302 is opened, and the second electromagnetic valve 301 and the fourth electromagnetic valve 303 are closed, the water is supplied by the pressure-stabilizing pipeline in a pressure-stabilizing way; when the fourth solenoid valve 303 is opened, the second solenoid valve 301 is closed, and the third solenoid valve 302 is closed, water is directly pumped from the water supply tank 8 by the water pump 3 to supply water.
In another specific embodiment of this embodiment, the pressure-stabilizing pipeline includes a pressure-stabilizing tank 5, the water inlet of the pressure-stabilizing tank 5 is connected to a booster pump 6 through a water inlet pipeline 501, and the water outlet is connected to the second water supply port 111 through a water outlet pipeline 502; two ends of the booster pump 6 are respectively connected with a second corrugated pipe joint 7, the other end of the second corrugated pipe joint 7 is connected with a first electromagnetic valve 300, and two sides of the booster pump 6 are also connected with bypass pipes 601; the input end of the booster pump 6 is connected with a second sewer pipe 902 of the water tower 9 through a second corrugated pipe joint 7 and the first electromagnetic valve 300, and is also connected with the other port of the five-way pipe 102 through a second elbow pipe 104.
Specifically, the second elbow 104 is provided with a second butterfly valve 202, the second elbow 104 is connected with a second sewer pipe 902 through the second butterfly valve 202 and then connected with the first electromagnetic valve 300, wherein the second sewer pipe 902 is provided with a fifth electromagnetic valve 304, when the second butterfly valve 202 and the first electromagnetic valve 300 are opened and the fifth electromagnetic valve 304 is closed, the booster pump 6 directly pumps water entering the water pipe 101 into the surge tank 5 through the second elbow 104, the surge tank 5 is internally sealed with gas and is provided with multiple layers of screens to improve the flow stability, and then the water flows out through the second water supply port 111; when the fifth electromagnetic valve 304 and the first electromagnetic valve 300 are opened and the second butterfly valve 202 is closed, the booster pump 6 pumps water in the water tower 9 to the surge tank 5 through the second sewer pipe 902, and the water in the water tower 9 can be subjected to secondary pressure stabilization and then flows out through the second water supply port 111, so that the stability of the water is further improved.
In another specific example of this embodiment, the water supply pipeline 1 includes two water outlet ports, the first water outlet port 120 is connected to the tested pipeline 2, the second water outlet port 121 is connected to the indoor water supply pipeline, the second water outlet port 121 is a water flow output port of the whole device and is connected to the indoor water supply pipeline to provide a water source with stable flow rate indoors; the checked meter way 2 comprises a plurality of interfaces 210, the interfaces 210 are connected with detection instruments, the detection instruments are used for detecting the stability of water pressure and water flow in the device in different pressure-stabilizing water supply modes, and the pipelines can be adjusted according to detection results.
The working principle is as follows:
when first butterfly valve 201, third butterfly valve 203 are opened, second solenoid valve 301 is opened, when other valves were all closed, two sets of suction pumps 3 were drawn water from pond 8, and rivers are through inlet channel 101, five-way pipe 102, main water supply pipe 903 entering water tower 9, then flow through the first sewer pipe 901 of water tower 9, then flow through water supply pipe 1 through first water supply port 110, and the steady voltage of whole realization water tower 9 supplies water, is applicable to the big pipeline water flow condition.
At first butterfly valve 201, second butterfly valve 202, first solenoid valve 300, third solenoid valve 302 and open, when other valves were closed, booster pump 6 directly extracted the water of inlet line 101 to surge tank 5 through second return bend 104, the stability of flowing is improved to 5 inside seal gas of surge tank and the multilayer screen cloth, later through second water supply port 111, flow out through water supply pipeline 1, wholly realize the steady voltage water supply of single surge tank 5, be applicable to the little pipe diameter water flow condition.
At first butterfly valve 201, third butterfly valve 203, fifth solenoid valve 304, first solenoid valve 300, third solenoid valve 302 is opened, when other valves are closed, two sets of suction pumps 3 are drawn water from pond 8, rivers are through the approach 101, five-way pipe 102, main approach 903 gets into water tower 9, back second approach 902 through water tower 9 flows out, carry out the secondary steady voltage in extracting the surge tank 5 with water through booster pump 6, water after the steady voltage flows out from water supply pipe 1 through second water supply port 111, wholly realize the dual steady voltage of water tower 9 and surge tank 5, be applicable to the higher condition of requirement to water flow.
In the above case, the meter under test 2 connected to the water supply line 1 can detect the water pressure and the water flow stability in various cases.
The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.
Claims (10)
1. The utility model provides a multichannel steady voltage water supply installation, its characterized in that includes water feeding mechanism and the steady voltage water supply mechanism who is connected with water feeding mechanism, steady voltage water supply mechanism includes a surge tank (5) and the steady voltage pipeline of being connected with surge tank (5), steady voltage pipeline input is connected with water supply pipeline (1), be connected with a plurality of valves on the steady voltage pipeline, the switching of the different steady voltage pipelines of switching control of valve.
2. The multi-path pressure-stabilizing water supply device according to claim 1, wherein the water supply mechanism comprises a plurality of groups of water pumps (3), the input ends of the water pumps (3) are connected with the water supply tank (8) through water pumping pipelines (100), and the output ends of the water pumps (3) are connected with check valves (200).
3. The multi-way pressure-stabilizing water supply device according to claim 2, characterized in that the other end of the check valve (200) is connected with the water inlet pipe (101) through a first butterfly valve (201), and the other port of the water inlet pipe (101) is connected with a first corrugated pipe joint (4).
4. The multi-way pressure-stabilizing water supply device according to claim 3, wherein a five-way pipe (102) is connected to the first bellows joint (4), and the remaining port of the five-way pipe (102) is connected with the pressure-stabilizing water supply mechanism.
5. The multi-path pressure-stabilizing water supply device according to claim 4, wherein the water supply pipeline (1) is provided with three water supply ports, which are a first water supply port (110), a second water supply port (111) and a third water supply port (112), the first water supply port (110) is connected with a first sewer pipe (901) of the water tower (9), the second water supply port (111) is connected with the pressure-stabilizing pipeline, and the third water supply port (112) is connected with one port of the five-way pipe (102) through a first elbow pipe (103).
6. The multi-path pressure-stabilizing water supply device according to claim 5, wherein the water inlet of the pressure-stabilizing tank (5) is connected with a booster pump (6) through a water inlet pipeline (501), and the water outlet is connected with the second water supply port (111) through a water outlet pipeline (502).
7. The multi-path pressure-stabilizing water supply device according to claim 6, wherein two ends of the booster pump (6) are respectively connected with a second corrugated pipe joint (7), the other end of the second corrugated pipe joint (7) is connected with a first electromagnetic valve (300), and two sides of the booster pump (6) are further connected with a bypass pipe (601).
8. The multi-path pressure-stabilizing water supply device according to claim 7, wherein the input end of the booster pump (6) is connected with the second sewer pipe (902) of the water tower (9) through the second corrugated pipe joint (7) and the first electromagnetic valve (300), and is connected with the other port of the five-way pipe (102) through the second elbow pipe (104).
9. A multi-channel pressure-stabilizing water supply device according to claim 1, wherein the water supply pipeline (1) comprises two water outlet ports, namely a first water outlet port (120) and a second water outlet port (121), the first water outlet port (120) is connected with the tested meter pipeline (2), and the second water outlet port (121) is connected with an indoor water supply pipeline.
10. The multi-path pressure-stabilizing water supply device according to claim 9, wherein the tested road (2) comprises a plurality of interfaces (210), and the interfaces (210) are connected with detection instruments.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021260013.XU CN212896611U (en) | 2020-06-30 | 2020-06-30 | Multi-path pressure-stabilizing water supply device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021260013.XU CN212896611U (en) | 2020-06-30 | 2020-06-30 | Multi-path pressure-stabilizing water supply device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113356308A (en) * | 2021-06-28 | 2021-09-07 | 浙江格盟环境科技有限公司 | Integral type five-way pipe connecting seat |
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- 2020-06-30 CN CN202021260013.XU patent/CN212896611U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113356308A (en) * | 2021-06-28 | 2021-09-07 | 浙江格盟环境科技有限公司 | Integral type five-way pipe connecting seat |
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