CN111519707A - Secondary water supply equipment water conservancy pipe network test platform device - Google Patents
Secondary water supply equipment water conservancy pipe network test platform device Download PDFInfo
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- CN111519707A CN111519707A CN202010428568.9A CN202010428568A CN111519707A CN 111519707 A CN111519707 A CN 111519707A CN 202010428568 A CN202010428568 A CN 202010428568A CN 111519707 A CN111519707 A CN 111519707A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 326
- 238000012360 testing method Methods 0.000 title claims abstract description 43
- 238000004088 simulation Methods 0.000 claims abstract description 21
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 19
- 239000010935 stainless steel Substances 0.000 claims abstract description 19
- 238000012544 monitoring process Methods 0.000 claims abstract description 15
- 230000001105 regulatory effect Effects 0.000 claims description 22
- 238000010030 laminating Methods 0.000 claims description 2
- 238000011160 research Methods 0.000 abstract description 9
- 239000010865 sewage Substances 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 238000012827 research and development Methods 0.000 description 5
- 230000001276 controlling effect Effects 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 238000004134 energy conservation Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 238000011056 performance test Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000008400 supply water Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B11/00—Arrangements or adaptations of tanks for water supply
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/02—Public or like main pipe systems
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
- E03B7/072—Arrangement of flowmeters
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
- E03B7/075—Arrangement of devices for control of pressure or flow rate
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
- E03B7/078—Combined units with different devices; Arrangement of different devices with respect to each other
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
- E03B7/08—Arrangement of draining devices, e.g. manual shut-off valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D1/00—Pipe-line systems
- F17D1/08—Pipe-line systems for liquids or viscous products
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D3/00—Arrangements for supervising or controlling working operations
- F17D3/01—Arrangements for supervising or controlling working operations for controlling, signalling, or supervising the conveyance of a product
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Structural Engineering (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention discloses a hydraulic pipe network testing platform device of secondary water supply equipment, which comprises a stainless steel water tank, a water supply pipeline, a gate valve, a pressurization pump set, a check valve, a regional-level simulation water supply pipeline network, a regulation and control component, a water supply equipment unit, a water return tank, a water collecting pit, a drainage pipeline and a monitoring equipment chamber. The invention can test and research the performance of different secondary water supply equipment on the influence of the municipal water supply network, has strong compatibility, realizes the reutilization of water resources for testing, has good water conservation and accurate simulation test.
Description
Technical Field
The invention relates to the field of secondary water supply equipment hydraulic pipe network testing devices, and particularly belongs to a secondary water supply equipment hydraulic pipe network testing platform device.
Background
According to the national regulation requirements, buildings with more than six floors need secondary water supply equipment to supply water for high floors. With the continuous enlargement of the scale of Chinese cities, the number of high-rise buildings is continuously increased, and the market demand of secondary water supply equipment is more and more. According to different market use cases, the secondary water supply equipment types can be divided into: the system comprises box type pressure-superposed secondary water supply equipment, pipe network pressure-superposed secondary water supply equipment, energy-saving peak-staggering secondary water supply equipment, frequency-conversion voltage-stabilizing secondary water supply equipment and the like. With the increasing of market demand, the secondary water supply equipment industry in China develops rapidly, and different types of secondary water supply equipment are developed endlessly in order to meet the actual market needs. However, manufacturers of secondary water supply equipment are only aware of how different secondary water supply equipment can affect the performance of different municipal water supply networks. Therefore, a secondary water supply equipment hydraulic pipe network testing platform device is researched and developed.
This secondary water supply equipment water conservancy pipe network test platform device is one set of complete experiment test system device, can independently carry out the test of the different water use operating modes of different resident's user, can carry out municipal water supply network water conservancy experiment test under the different conditions to the secondary water supply equipment of different grade type. Meanwhile, the device is integrated with energy-saving peak-shifting water supply equipment and pipe network pressure-superposed water supply equipment, the influence of the two sets of secondary water supply equipment on the water supply network waterpower can be directly contrasted and tested, and the performance of other different types of secondary water supply equipment and the water supply network waterpower of the two sets of secondary water supply equipment can be contrasted and tested. Meanwhile, the overall benefit of different secondary devices for energy conservation and consumption reduction can be analyzed, and the influence of the secondary water supply device on the operation condition of the water supply network is analyzed, so that reliable performance test basis support is provided for research and development of novel secondary water supply devices.
Disclosure of Invention
The invention provides a hydraulic pipe network testing platform device of secondary water supply equipment, which solves the problems mentioned in the background technology through the overall research and development design of a stainless steel water tank, a water supply pipeline, a gate valve, a pressurizing pump set, a check valve, a regional-level simulated water supply network, a regulating and controlling component, a water supply equipment unit, a water return tank, a water collecting pit, a drainage pipeline and a monitoring equipment chamber.
The technical scheme adopted by the invention is as follows:
a secondary water supply equipment hydraulic pipe network test platform device is characterized by comprising a stainless steel water tank, a water supply pipeline, a gate valve, a pressurization pump set, a check valve, a regional analog water supply network, a regulation and control component, a water supply equipment unit, a water return tank, a water collecting pit, a drainage pipeline and a monitoring equipment chamber, wherein the regulation and control component comprises a flowmeter, a pressure gauge and an electric regulating valve, the water supply equipment unit comprises an energy-saving peak-shifting water supply equipment and a pipe network laminating water supply equipment, a control cabinet, a monitoring center operating platform and a control computer are arranged in the monitoring equipment chamber, the stainless steel water tank is connected with the pressurization pump set through the water supply pipeline, the gate valve is arranged on the water supply pipeline, the check valve is arranged on the water outlet end of the pressurization pump set, the regional analog water supply network is connected with the water outlet end of the pressurization, the energy-saving peak-shifting water supply system is characterized in that a flow meter, a pressure meter and a gate valve are sequentially installed from front to back, the tail end of a part of pipelines in the area-level simulation water supply network is connected with a water return groove, the upper surface of the tail end of a part of pipelines in the area-level simulation water supply network connected with the water return groove is sequentially provided with the gate valve, the pressure meter, the flow meter and the electric regulating valve from front to back, the tail end of another part of pipelines in the area-level simulation water supply network is connected with energy-saving peak-shifting water supply equipment and pipeline network overlapping water supply equipment through the water supply pipeline, the gate valve, the pressure meter, the flow meter, the electric regulating valve, the energy-saving peak-shifting water supply equipment and the pipeline network overlapping water supply equipment are connected with a control cabinet, a monitoring center operating platform and a control computer in a monitoring equipment room through wire harnesses, and the energy-saving peak-, drainage pipe's end is connected with the return flume, install gate valve, manometer, flowmeter and electrical control valve from the front to the back in proper order above the drainage pipe, the end and the sump pit of return flume are connected, and the sump pit is located the side below department of stainless steel water tank, stealthily dirty the pump is installed in the sump pit bottom, and the sump pit bottom is stealthily dirty the pump through the wet return and is connected with the stainless steel water tank, the whole dress of control computer in the supervisory equipment room is inside the surveillance center operation platform, and gate valve, manometer, flowmeter, electrical control valve, stealthily dirty pump, energy-conserving peak staggering water supply equipment and pipe network are folded and are pressed water supply equipment and all be connected with the switch board through the pencil, and the switch board passes through pencil control computer, and the control computer internally mounted has monitored.
Preferably, the area-level simulated water supply network can be further connected with a flange connection section pipe, the flange connection section pipe is located between a gate valve and a pressure gauge at the tail end of a part of pipelines in the area-level simulated water supply network connected with the water return groove, and the flange connection section pipe can be connected with interface ends of different secondary water supply devices to be tested.
Preferably, the position of the highest horizontal point of the water return tank is lower than the position of the lowest horizontal point of the pipeline provided with the electric regulating valve.
Compared with the prior art, the invention has the following beneficial effects:
through to flow meter, manometer and electrical control valve in stainless steel water tank, water supply pipe, gate valve, pressurization pump package, check valve, the regional level simulation water supply network, the regulation and control subassembly, energy-conserving peak shifting water supply equipment and pipe network fold and press water supply equipment among the water supply equipment unit to and the whole research and development design of return water tank, sump pit, drainage pipe and supervisory equipment room, produce a secondary water supply equipment water pipe network test platform device. When the test device is actually used, different water using conditions of different resident users can be independently tested, and different types of secondary water supply equipment can be subjected to municipal water supply network hydraulic experiment tests under different conditions. Meanwhile, the device is integrated with energy-saving peak-shifting water supply equipment and pipe network pressure-superposed water supply equipment, the influence of the two sets of secondary water supply equipment on the water supply network waterpower can be directly contrasted and tested, and the influence of other different types of secondary water supply equipment and the influence of the two types of secondary water supply equipment on the water supply network water supply efficiency can be contrasted and tested. Meanwhile, the overall benefit of different secondary devices for energy conservation and consumption reduction can be analyzed, and the influence of the secondary water supply device on the operation condition of the water supply network is analyzed, so that reliable performance test basis support is provided for research and development of novel secondary water supply devices.
The device disclosed by the invention has the advantages that the tail end of the device can be connected with different secondary water supply equipment, the experimental test research on the influence of the different secondary water supply equipment on the operation of the water supply network can be carried out, the compatibility is strong, the water use condition of different users can be simulated, the repeated cyclic utilization of the water resource for test is realized, the water saving performance is good, the simulation test is accurate, and the device is suitable for being popularized and used as a hydraulic pipe network testing device of the different types of secondary water supply equipment in the process of manufacturing the different types of secondary water supply equipment.
Drawings
FIG. 1 is an overall schematic view of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The present invention will be described in further detail with reference to examples and specific embodiments.
Referring to the attached drawings, the hydraulic pipe network testing platform device of the secondary water supply equipment is characterized by comprising a stainless steel water tank 1, a water supply pipeline 2, a gate valve 3, a pressurizing pump group 4, a check valve 5, a regional analog water supply pipeline 6, a regulating and controlling component, a water supply equipment unit, a water return tank 12, a water collecting pit 13, a water discharge pipeline 15 and a monitoring equipment chamber 18, wherein the regulating and controlling component comprises a flowmeter 7, a pressure gauge 8 and an electric regulating valve 9, the water supply equipment unit comprises energy-saving peak-staggering water supply equipment 10 and pipe network overlying water supply equipment 11, a control cabinet 1801, a monitoring center operating platform 1802 and a control computer are arranged in the monitoring equipment chamber 18, the stainless steel water tank 1 is connected with the pressurizing pump group 4 through the water supply pipeline 2, the gate valve 3 is arranged on the water supply pipeline 2, the check valve 5 is arranged on the water outlet end of the pressurizing pump group 4, the regional, on the water supply pipeline 2 between the pressurization pump unit 4 and the regional level simulation water supply network 6, a flowmeter 7, a pressure gauge 8 and a gate valve 3 are sequentially installed from front to back, the tail end of a part of pipelines in the regional level simulation water supply network 6 is connected with a water return tank 12, the tail end of a part of pipelines in the regional level simulation water supply network connected with the water return tank 12 is sequentially installed with the gate valve 3, the pressure gauge 7, the flowmeter 8 and an electric regulating valve 9 from front to back, the tail end of another part of pipelines in the regional level simulation water supply network 6 is connected with an energy-saving peak-staggering water supply device 10 and a pipe network overlying water supply device 11 through the water supply pipeline 2, and the gate valve 3, the pressure gauge 7, the flowmeter 8, the electric regulating valve 9, the energy-saving peak-staggering water supply device 10 and the pipe network overlying water supply device 11 are connected with a control cabinet 1802, a monitoring center operation platform 1801, the control computer is connected, the energy-saving peak-shifting water supply equipment 10 and the pipe network pressure-superposed water supply equipment 11 which are connected with the tail end of the other part of pipelines in the region-level simulation water supply network 6 share a drainage pipeline 15, the tail end of the drainage pipeline 15 is connected with a water return tank 12, a gate valve 3, a pressure gauge 7, a flow meter 8 and an electric regulating valve 9 are sequentially arranged on the drainage pipeline 15 from front to back, the tail end of the water return tank 12 is connected with a water collecting pit 13, the water collecting pit 13 is positioned below the side surface of the stainless steel water tank 1, the submersible sewage pump 14 is arranged at the bottom of the water collecting pit 13, the bottom of the water collecting pit 13 is connected with the stainless steel water tank 1 through a submersible sewage pump 15 of a water return pipe 16, the control computer in the monitoring equipment room 8 is integrally embedded in a monitoring center operation platform 1802, the gate valve 3, the pressure gauge 7, the flow gauge 8, the electric regulating valve 9, the submersible sewage pump 15, the energy, the control cabinet 1801 controls the computer through a wire harness, and a monitoring system is installed inside the control computer.
Preferably, a flange connecting section pipe 17 can be further connected and arranged on the area-level simulated water supply network 6, the flange connecting section pipe 17 is located between the gate valve 3 connected with the water return groove 12 and the pressure gauge 8 at the tail end of one part of pipelines in the area-level simulated water supply network 6, and the flange connecting section pipe 17 can be connected with interface ends of different secondary water supply equipment to be tested.
Preferably, the highest horizontal point of the water return tank 12 is lower than the lowest horizontal point of the pipeline provided with the electric regulating valve 9.
When in use: when the water consumption condition test of the regional-level simulated water supply network 6 is carried out, the flange connecting section pipe 17 is connected with the interface ends of different secondary water supply equipment to be tested, the gate valve 3 at the front end of the pressurizing pump group 4 is opened, water in the stainless steel water tank 1 passes through the pressurizing pump group 4 and enters the regional-level simulated water supply network 6 after being pressurized, the flowmeter 7 on the regional-level simulated water supply network 6 can measure the water flow in the regional-level simulated water supply network 6, and data are transmitted to the control cabinet 1801; the pressure gauge 8 can measure the water pressure in the regional analog water supply network 6 and transmit data to the control cabinet 1801; the control cabinet 1801 transmits data transmitted by the flowmeter 7 and the pressure gauge 8 to a control computer, and the control computer simulates actual different water consumption conditions of different users by opening an electric regulating valve 9 connected with the regional-level simulation water supply network 6 according to preset control parameters; meanwhile, the control computer can collect relevant water supply network hydraulic test research data which influence the operation of the water supply network when the water supply network 6 is simulated to supply water in a regional level through the monitoring system; after the test is finished, simulating water bodies of different users under different actual water using conditions, enabling the water bodies to flow into the water return tank 12 through the water supply pipeline 2 and the water supply network 6, then enabling the water bodies to flow into the water collecting pit 13 from the water return tank 12, and enabling the water bodies to flow back into the stainless steel water tank 1 through the water return pipe 16 and the submersible sewage pump 15 at the bottom of the water collecting pit 13, so that the water resources of the detection water can be recycled;
when a water using condition test is carried out when the energy-saving peak shifting water supply equipment 10 supplies water, the control computer instructs the energy-saving peak shifting water supply equipment 10, a gate valve 3 connected with an area-level simulation water supply network 6 is opened, water in the area-level simulation water supply network 6 enters the energy-saving peak shifting water supply equipment 10 through a water supply pipeline 2, the energy-saving peak shifting water supply equipment 10 works, the water passing through the energy-saving peak shifting water supply equipment 10 enters a water discharge pipeline 15, a flow meter 7 on the water discharge pipeline 15 measures the water flow in the water discharge pipeline 15, and data are transmitted to a control cabinet 1801; the pressure gauge 8 measures the water pressure in the drainage pipeline 15 and transmits data to the control cabinet 1801; the control cabinet 1801 transmits data transmitted by a flowmeter 7 and a pressure gauge 8 on a drainage pipeline 15 to a control computer, the control computer is connected with the energy-saving peak-shifting water supply equipment 10 according to preset control, an electric regulating valve 9 is opened to simulate water consumption of a user, and experimental test research data of influence on operation of a water supply network when the energy-saving peak-shifting water supply equipment 10 supplies water are collected; the water body simulating water used by a user enters the water return tank 12, then enters the water collecting pit 13 from the water return tank 12, and flows back into the stainless steel water tank 1 through the water return pipe 16 and the submersible sewage pump 15 at the bottom of the water collecting pit 13, so that the water resource of the detection water can be recycled;
when a water using condition test is carried out when the pipe network pressure-superposed water supply equipment 11 supplies water, the control computer instructs the pipe network pressure-superposed water supply equipment 11, a gate valve 3 connected with the region-level simulation water supply network 6 is opened, water in the region-level simulation water supply network 6 enters the pipe network pressure-superposed water supply equipment 11 through a water supply pipeline 2, the pipe network pressure-superposed water supply equipment 11 works, the water passing through the pipe network pressure-superposed water supply equipment 11 enters a water discharge pipeline 15, a flow meter 7 on the water discharge pipeline 15 measures the water flow in the water discharge pipeline 15, and data are transmitted to a control cabinet 1801; the pressure gauge 8 measures the water pressure in the drainage pipeline 15 and transmits data to the control cabinet 1801; the control cabinet 1801 transmits data transmitted by the flowmeter 7 and the pressure gauge 8 on the drainage pipeline 15 to the control computer, the control computer is connected with the pipe network pressure-superposed water supply equipment 11 according to preset control, the electric regulating valve 9 is opened to simulate water consumption of a user, and experimental test research data of influence on operation of a water supply network when the pipe network pressure-superposed water supply equipment 11 supplies water are collected; the water body simulating water use of a user enters the water return tank 12 and then enters the water collection pit 13 from the water return tank 12; the water recovered in the sump 13 enters the stainless steel water tank 1 through the return pipe 16 for recycling under the action of the submersible sewage pump 14.
When the experimental test research of the influence of different secondary water supply equipment on the operation of the water supply network is required, the secondary water supply equipment needing the experimental test research is connected with the flange connection section pipe 17, the energy-saving peak-shifting water supply equipment 10 and the pipe network pressure-superposed water supply equipment 11 are simultaneously opened according to the steps, the gate valve 3 connected with the corresponding energy-saving peak-shifting water supply equipment 10 and the pipe network pressure-superposed water supply equipment 11 is also connected, the pressure gauge 7, the flowmeter 8 and the electric regulating valve 9, the monitoring and adjusting of the gate valve 3 connected with the corresponding energy-saving peak-shifting water supply equipment 10 and the pipe network pressure-superposed water supply equipment 11 are realized by controlling the monitoring system in the computer, the pressure gauge 7, the flowmeter 8 and the electric regulating valve 9, and the experimental test research of the influence of the secondary water supply equipment needing the experimental.
When the test device is actually used, different water using conditions of different resident users can be independently tested, and different types of secondary water supply equipment can be subjected to municipal water supply network hydraulic experiment tests under different conditions. Meanwhile, the device is integrated with an energy-saving peak-shifting water supply device 10 and a pipe network pressure-superposed water supply device 11, the influence of the two sets of secondary water supply devices on the water supply network waterpower can be directly contrasted and tested, and the contrast test is carried out on the influence of the two sets of secondary water supply devices on the water supply efficiency of the water supply network and the other different types of secondary water supply devices. Meanwhile, the overall benefit of different secondary devices for energy conservation and consumption reduction can be analyzed, and the influence of the secondary water supply device on the operation condition of the water supply network is analyzed, so that reliable performance test basis support is provided for research and development of novel secondary water supply devices.
The device disclosed by the invention has the advantages that the tail end of the device can be connected with different secondary water supply equipment, the experimental test research on the influence of the different secondary water supply equipment on the operation of the water supply network can be carried out, the compatibility is strong, the water use condition of different users can be simulated, the repeated cyclic utilization of the water resource for test is realized, the water saving performance is good, the simulation test is accurate, and the device is suitable for being popularized and used as a hydraulic pipe network testing device of the different types of secondary water supply equipment in the process of manufacturing the different types of secondary water supply equipment.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the inventive concept of the present invention, and these changes and modifications are all within the scope of the present invention.
Claims (3)
1. A secondary water supply equipment hydraulic pipe network test platform device is characterized by comprising a stainless steel water tank, a water supply pipeline, a gate valve, a pressurization pump set, a check valve, a regional analog water supply network, a regulation and control component, a water supply equipment unit, a water return tank, a water collecting pit, a drainage pipeline and a monitoring equipment chamber, wherein the regulation and control component comprises a flowmeter, a pressure gauge and an electric regulating valve, the water supply equipment unit comprises an energy-saving peak-shifting water supply equipment and a pipe network laminating water supply equipment, a control cabinet, a monitoring center operating platform and a control computer are arranged in the monitoring equipment chamber, the stainless steel water tank is connected with the pressurization pump set through the water supply pipeline, the gate valve is arranged on the water supply pipeline, the check valve is arranged on the water outlet end of the pressurization pump set, the regional analog water supply network is connected with the water outlet end of the pressurization, the energy-saving peak-shifting water supply system is characterized in that a flow meter, a pressure meter and a gate valve are sequentially installed from front to back, the tail end of a part of pipelines in the area-level simulation water supply network is connected with a water return groove, the upper surface of the tail end of a part of pipelines in the area-level simulation water supply network connected with the water return groove is sequentially provided with the gate valve, the pressure meter, the flow meter and the electric regulating valve from front to back, the tail end of another part of pipelines in the area-level simulation water supply network is connected with energy-saving peak-shifting water supply equipment and pipeline network overlapping water supply equipment through the water supply pipeline, the gate valve, the pressure meter, the flow meter, the electric regulating valve, the energy-saving peak-shifting water supply equipment and the pipeline network overlapping water supply equipment are connected with a control cabinet, a monitoring center operating platform and a control computer in a monitoring equipment room through wire harnesses, and the energy-saving peak-, drainage pipe's end is connected with the return flume, install gate valve, manometer, flowmeter and electrical control valve from the front to the back in proper order above the drainage pipe, the end and the sump pit of return flume are connected, and the sump pit is located the side below department of stainless steel water tank, stealthily dirty the pump is installed in the sump pit bottom, and the sump pit bottom is stealthily dirty the pump through the wet return and is connected with the stainless steel water tank, the whole dress of control computer in the supervisory equipment room is inside the surveillance center operation platform, and gate valve, manometer, flowmeter, electrical control valve, stealthily dirty pump, energy-conserving peak staggering water supply equipment and pipe network are folded and are pressed water supply equipment and all be connected with the switch board through the pencil, and the switch board passes through pencil control computer, and the control computer internally mounted has monitored.
2. The hydraulic pipe network testing platform device for the secondary water supply equipment as claimed in claim 1, wherein a flange connecting section pipe is further connected to the area-level simulated water supply pipe network, the flange connecting section pipe is located between a gate valve and a pressure gauge at the end of a part of pipelines in the area-level simulated water supply pipe network connected with the water return tank, and the flange connecting section pipe can be connected with interface ends of different secondary water supply equipment to be tested.
3. The test platform device for the hydraulic pipe network of the secondary water supply equipment according to claim 1, wherein the highest horizontal position of the water return tank is lower than the lowest horizontal position of a pipeline provided with an electric regulating valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010428568.9A CN111519707A (en) | 2020-05-20 | 2020-05-20 | Secondary water supply equipment water conservancy pipe network test platform device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010428568.9A CN111519707A (en) | 2020-05-20 | 2020-05-20 | Secondary water supply equipment water conservancy pipe network test platform device |
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| Publication Number | Publication Date |
|---|---|
| CN111519707A true CN111519707A (en) | 2020-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010428568.9A Pending CN111519707A (en) | 2020-05-20 | 2020-05-20 | Secondary water supply equipment water conservancy pipe network test platform device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114046826A (en) * | 2021-11-22 | 2022-02-15 | 上海城市水资源开发利用国家工程中心有限公司 | Pipe network secondary water supply pipeline simulation system |
-
2020
- 2020-05-20 CN CN202010428568.9A patent/CN111519707A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114046826A (en) * | 2021-11-22 | 2022-02-15 | 上海城市水资源开发利用国家工程中心有限公司 | Pipe network secondary water supply pipeline simulation system |
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