CN214657468U - Van-type pressure-superposed steady flow compensator device - Google Patents
Van-type pressure-superposed steady flow compensator device Download PDFInfo
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- CN214657468U CN214657468U CN202120160764.2U CN202120160764U CN214657468U CN 214657468 U CN214657468 U CN 214657468U CN 202120160764 U CN202120160764 U CN 202120160764U CN 214657468 U CN214657468 U CN 214657468U
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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
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Abstract
The invention discloses a van-type overlying steady flow compensator device which comprises a van body, a vacuum suppressor, a water inlet assembly, a pressure transmitter, a drain outlet assembly, a water outlet assembly, a liquid level transmitter, a liquid level meter assembly, a flushing device, a sealed manhole device and a control cabinet system. The invention can solve the problem that the large-diameter flow-stabilizing compensator is inconvenient to manufacture, install and transport, the design volume of the flow-stabilizing compensator is adjusted according to actual needs, the surplus pressure of a municipal water supply network is saved, the energy-saving effect is good, and the flushing device can flush the interior of the box body at regular time, so that the water quality safety of the interior of the box type flow-stabilizing compensator is ensured.
Description
Technical Field
The invention relates to the field of flow stabilizing compensators, and particularly belongs to a van-type pressure-superposed flow stabilizing compensator device.
Background
At present, most of the flow stabilization compensators used in the secondary water supply equipment are tank type, the tank type flow stabilization compensators are generally applied to pressure-superposed (no negative pressure) secondary water supply equipment, and the flow stabilization compensators are generally in a cylindrical two-end sealing head structure. The diameter of the longitudinal vertical circular surface of the cylindrical steady flow compensator with the end sockets at the two ends is usually in the range of 1.2 m-1.4 m. However, in the actual use process of the pressure-superposed (non-negative pressure) secondary water supply equipment, when a large-caliber flow-stabilizing compensator is encountered, the diameter of the cylindrical longitudinal vertical circular surface of the flow-stabilizing compensator sometimes needs to reach 2.0m, even a part of the cylindrical longitudinal vertical circular surface needs to be larger than 2.0m, and at the moment, the large-caliber flow-stabilizing compensator has the defects of high manufacturing difficulty, high transportation difficulty and high installation difficulty. In general, secondary water supply flow in engineering pump station projects is large, a large-caliber flow stabilizing compensator with large flow stabilizing compensation amount is also needed, and the conventional small-caliber flow stabilizing compensator cannot meet the actual compensation requirement. Therefore, the van-type overlying pressure-stabilizing flow compensator can provide a flow-stabilizing flow compensator with larger regulating capacity for engineering pump station projects, simultaneously reduces the difficulty in manufacturing, transportation and installation, can visually see the change condition of the liquid level of the internal flow-stabilizing flow compensator, and can simultaneously wash the interior of a van body of the flow-stabilizing flow compensator at regular time so as to ensure the safety of the water quality in the van-type flow-stabilizing flow compensator for a secondary water supply equipment system.
Disclosure of Invention
The invention provides a van-type overlying steady flow compensator device, which solves the problems in the background technology by the overall comprehensive optimization design of a van body, a vacuum suppressor, a water inlet assembly, a pressure transmitter, a drain outlet assembly, a water outlet assembly, a liquid level transmitter assembly, a liquid level meter assembly, a flushing device, a sealed manhole device, a control cabinet system and related matched assemblies. Meanwhile, the invention can solve the problem that the large-diameter flow-stabilizing compensator is inconvenient to manufacture, install and transport, the design volume of the flow-stabilizing compensator is adjusted according to actual needs, the excess pressure of a municipal water supply network is saved, the energy-saving effect is good, the flushing device can flush the interior of the compartment body at regular time, the water quality safety of the interior of the compartment type flow-stabilizing compensator for the secondary water supply equipment system is ensured, and the flow-stabilizing compensator is suitable for being popularized and used as a flow-stabilizing compensator device in the secondary water supply equipment system.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
a van-type overlying pressure-stabilizing flow compensator device is characterized by comprising a van body, a vacuum suppressor, a water inlet assembly, a pressure transmitter, a drain outlet assembly, a water outlet assembly, a liquid level transmitter assembly, a liquid level meter assembly, a flushing device, a sealed manhole device and a control cabinet system, wherein the vacuum suppressor, the water inlet assembly, the pressure transmitter and the sealed manhole device are all arranged on the van body, the pressure transmitter is connected with the control cabinet system through a wiring harness, the drain outlet assembly is arranged at the bottom of the van body, the water outlet assembly and the liquid level meter assembly are arranged on the side surface of the van body, the water outlet assembly is integrally positioned at the lower part of the side surface of the van body, the liquid level transmitter and the flushing device are arranged inside the van body, the flushing device is connected with an external flushing pipeline, the liquid level transmitter can also be arranged on the upper top surface of the van body, a sliding rail assembly is arranged in a connecting area of the flushing device and the van body, and the flushing device can slide inside the van body through the sliding rail assembly, the end of the flushing device is provided with a rotary flushing head piece which can rotate at the end of the flushing device, the side surface of the carriage body is provided with an expansion side carriage, and the expansion side carriage can be drawn out or fixed at the side surface of the carriage body.
Preferably, the liquid level meter assembly is provided with a longitudinal strip with scales, a liquid level indicating clamp needle and a liquid level meter, the longitudinal strip with scales is arranged on the side wall of the compartment body, a transparent plate is arranged at the contact area of the longitudinal strip with scales and the side wall of the compartment body, the transparent plate is connected with the side surface of the compartment body into a whole, and the side surface of the liquid level meter is in contact connection with the longitudinal strip with scales through the liquid level indicating clamp needle;
when the liquid level meter moves up and down in the compartment body along with the liquid level in the compartment body, the liquid level indicating card needle can move up and down along with the liquid level meter, the liquid level indicating card needle can move up and down on the vertical strip with the scales, and the up-and-down moving scales of the liquid level in the compartment body can be directly observed and read through the transparent plate.
Preferably, the installation position of the sewage draining component is the lowest point of the bottom surface of the compartment body, the sewage draining component is provided with a sewage draining port, a sewage draining pipeline and a valve, the sewage draining pipeline is arranged in the sewage draining port, the valve is arranged on the sewage draining pipeline, the valve can be a normally closed valve or a self-opening and self-closing electric valve, and when the valve on the sewage draining pipeline is the self-opening and self-closing electric valve, the self-opening and self-closing electric valve is connected with the control cabinet system through a wiring harness.
Preferably, the water outlet assembly arranged on the side surface of the compartment body is provided with a water outlet, a water outlet pipeline and a pump set, the water outlet is positioned on the side surface of the compartment body, the water outlet pipeline is arranged in the water outlet, and the upper surface of the water outlet pipeline is connected with the pump set.
Preferably, a filter device is arranged on the inner side of the joint of the water outlet pipeline and the water outlet.
Preferably, the sealing manhole device is arranged on the carriage body, the sealing manhole device and the carriage body are mutually connected into a whole, a sealing alarm is arranged on the sealing manhole device, and the sealing alarm is connected with the control cabinet system through a wiring harness;
when the sealed manhole device leaks air or is opened, the sealed alarm can send out an alarm signal or give a buzzer alarm.
Compared with the prior art, the invention has the following beneficial effects:
the van-type overlying steady flow compensator device is manufactured by the overall comprehensive optimization design combination of the overall comprehensive optimization design of the shell connecting assembly, the filtering guarantee device, the control cabinet system device, the water flow direction switching assembly, the backwashing assembly, the visual observation device and the related matched components. The invention can solve the problems that the secondary water supply flow in the common engineering pump station project is large, the steady flow compensation quantity is large, and when the large-caliber steady flow compensator is encountered, the diameter of the cylindrical longitudinal vertical circular surface of the steady flow compensator is sometimes required to reach 2.0m, even part of the cylindrical longitudinal vertical circular surface of the steady flow compensator is required to be more than 2.0m, and at the moment, the large-caliber steady flow compensator has the problems of large manufacturing difficulty, large transportation difficulty and large installation difficulty.
Meanwhile, the invention can solve the problem that the large-diameter flow-stabilizing compensator is inconvenient to manufacture, install and transport, the design volume of the flow-stabilizing compensator is adjusted according to actual needs, the excess pressure of a municipal water supply network is saved, the energy-saving effect is good, the change condition of the liquid level of the internal flow-stabilizing compensator can be visually seen, and the flushing device can flush the interior of the box body of the flow-stabilizing compensator at regular time, so that the water quality safety of the interior of the box type flow-stabilizing compensator for a secondary water supply equipment system is ensured, and the flow-stabilizing compensator is suitable for being popularized and used as a flow-stabilizing compensator device in the secondary water supply equipment system.
Drawings
FIG. 1 is a schematic view of the overall installation connection of the present invention;
FIG. 2 is a schematic view of the connection between one side of the carriage and the expansion side 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 van-type overlying steady flow compensator device is characterized by comprising a van body 4, a vacuum suppressor 1, a water inlet assembly 2, a pressure transmitter 3, a drain outlet assembly 5, a water outlet assembly 6, a liquid level transmitter 7, a liquid level meter assembly 8, a flushing device 9, a sealed manhole device 10 and a control cabinet system 11, wherein the vacuum suppressor 1, the water inlet assembly 2, the pressure transmitter 3 and the sealed manhole device 10 are all arranged on the van body 4, the pressure transmitter 3 is connected with the control cabinet system 11 through a wiring harness, the drain outlet assembly 5 is arranged at the bottom of the van body 4, the water outlet assembly 6 and the liquid level meter assembly 8 are arranged on the side surface of the van body 4, the water outlet assembly 6 is integrally positioned at the lower part of the side surface of the van body 4, the liquid level transmitter 7 and the flushing device 9 are arranged inside the van body 4, the flushing device 9 is connected with an external flushing pipeline, the liquid level transmitter 7 can also be arranged on the top surface of the van body 4, a slide rail assembly 15 is arranged in a connecting area of the flushing device 9 and the carriage body 4, the flushing device 9 can slide in the carriage body 4 through the slide rail assembly 15, a rotary flushing head piece is arranged at the end part of the flushing device 9 and can rotate at the end part of the flushing device 9, an expansion side carriage 16 is arranged on the side surface of the carriage body 4, and the expansion side carriage 16 can be drawn out or fixed at the side surface of the carriage body 4.
Preferably, the liquid level meter component 8 is provided with a longitudinal strip with scales, a liquid level indicating clamp needle and a liquid level meter, the longitudinal strip with scales is arranged on the side wall of the carriage body 4, a transparent plate is arranged at the contact area of the longitudinal strip with scales and the side wall of the carriage body 4, the transparent plate is connected with the side surface of the carriage body 4 into a whole, and the side surface of the liquid level meter is in contact connection with the longitudinal strip with scales through the liquid level indicating clamp needle;
when the liquid level meter moves up and down in the compartment body 4 along with the liquid level in the compartment body 4, the liquid level indication card needle can move up and down along with the liquid level meter, the liquid level indication card needle can move up and down on the vertical strip with the scales, and the scales moving up and down of the liquid level in the compartment body 4 can be directly observed and read through the transparent plate.
Preferably, the installation position of the sewage draining component 5 is the lowest point of the bottom surface of the carriage body 4, the sewage draining component 5 is provided with a sewage draining port, a sewage draining pipeline and a valve, the sewage draining pipeline is arranged in the sewage draining port, the valve is arranged on the sewage draining pipeline, the valve can be a normally closed valve or a self-opening and self-closing electric valve, and when the valve on the sewage draining pipeline is the self-opening and self-closing electric valve, the self-opening and self-closing electric valve is connected with the control cabinet system 11 through a wire harness.
Preferably, the water outlet assembly 6 arranged on the side surface of the compartment body 4 is provided with a water outlet, a water outlet pipeline and a pump unit 13, the water outlet is positioned on the side surface of the compartment body 4, the water outlet pipeline is arranged in the water outlet, and the upper surface of the water outlet pipeline is connected with the pump unit 13.
Preferably, a filter device 12 is arranged inside the joint of the water outlet pipeline and the water outlet.
Preferably, the sealing manhole device 10 is installed on the compartment body 4, the sealing manhole device 10 and the compartment body 4 are connected into a whole, a sealing alarm 14 is installed on the sealing manhole device 10, and the sealing alarm 14 is connected with the control cabinet system 11 through a wire harness;
the sealing alarm 14 can send out an alarm signal or perform a buzzer alarm when the sealing manhole device 10 leaks or the sealing manhole device 10 is opened.
When the device is used, the water inlet assembly 2 is connected with a municipal pipeline, the water outlet pipeline in the water outlet assembly 6 is connected with the pump unit 13, the interior of the carriage body 4 is filled with water through the water inlet assembly 2, the size of the carriage body 4 is adjusted according to the design volume of the carriage body 4 required by the secondary water supply flow in an engineering pump station project, or when the volume of the carriage body 4 needs to be expanded in the using process, the side surface of the carriage body 4 is provided with the expansion side carriage 16, and the expansion side carriage 16 is pulled or fixed on the side surface of the carriage body 4 to adjust the volume of the integral steady flow compensation carriage body 4 of the device, so that the actual requirements of a steady flow compensator with large steady flow compensation amount and large steady flow compensation amount in the engineering pump station project are met; the device of the invention plays a role in flow stabilization compensation in the operation process of the pump unit 13 as a whole, and the carriage body 4 as a pressure-bearing part can store the residual pressure of the municipal water supply network, so that the energy-saving effect is good; the flushing device 9 is arranged in the carriage body 4, timing flushing can be set according to actual needs, and sewage generated by flushing can be discharged out of the carriage body 4 through the sewage discharge outlet assembly 5, so that the water quality safety in the carriage body 4 in the flow stabilization compensator device is effectively ensured.
The carriage body 4 is integrally adopted to replace a cylinder shape in the original flow-stabilizing compensator in the device, the length, the width and the height of the whole carriage body 4 can reach 2.0m and even be far more than 2.0m, the carriage body 4 flow-stabilizing compensator is small in manufacturing difficulty, convenient to install and convenient to transport, the carriage type flow-stabilizing compensator is integrally used for replacing a large-caliber cylindrical barrel type flow-stabilizing compensator, and the actual requirements of the large-flow-stabilizing compensator for large flow compensation amount and large flow-stabilizing compensation amount of secondary water supply in the common engineering pump station project can be met.
The invention can solve the problems that the secondary water supply flow in the common engineering pump station project is large, the steady flow compensation quantity is large, and when the large-caliber steady flow compensator is encountered, the diameter of the cylindrical longitudinal vertical circular surface of the steady flow compensator is sometimes required to reach 2.0m, even part of the cylindrical longitudinal vertical circular surface of the steady flow compensator is required to be more than 2.0m, and at the moment, the large-caliber steady flow compensator has the problems of large manufacturing difficulty, large transportation difficulty and large installation difficulty.
Meanwhile, the invention can solve the problem that the large-diameter flow-stabilizing compensator is inconvenient to manufacture, install and transport, the design volume of the flow-stabilizing compensator is adjusted according to actual needs, the excess pressure of a municipal water supply network is saved, the energy-saving effect is good, the change condition of the liquid level of the internal flow-stabilizing compensator can be visually seen, the flushing device 9 can flush the interior of the box body 4 of the flow-stabilizing compensator at regular time, the safety of the water quality in the box type flow-stabilizing compensator for a secondary water supply equipment system is ensured, and the flow-stabilizing compensator is suitable for being popularized and used as a flow-stabilizing compensator in the secondary water supply equipment system.
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 (6)
1. A van-type overlying pressure-stabilizing flow compensator device is characterized by comprising a van body, a vacuum suppressor, a water inlet assembly, a pressure transmitter, a drain outlet assembly, a water outlet assembly, a liquid level transmitter, a liquid level meter assembly, a flushing device, a sealed manhole device and a control cabinet system, wherein the vacuum suppressor, the water inlet assembly, the pressure transmitter and the sealed manhole device are all arranged on the van body, the pressure transmitter is connected with the control cabinet system through a wiring harness, the drain outlet assembly is arranged at the bottom of the van body, the water outlet assembly and the liquid level meter assembly are arranged on the side surface of the van body, the whole water outlet assembly is arranged at the lower part of the side surface of the van body, the liquid level transmitter and the flushing device are arranged inside the van body, the flushing device is connected with an external flushing pipeline, the liquid level transmitter can also be arranged on the upper top surface of the van body, a sliding rail assembly is arranged in the connecting area of the flushing device and the van body, and the flushing device can slide inside the van body through the sliding rail assembly, the end of the flushing device is provided with a rotary flushing head piece which can rotate at the end of the flushing device, the side surface of the carriage body is provided with an expansion side carriage, and the expansion side carriage can be drawn out or fixed at the side surface of the carriage body.
2. The van-type overlying steady flow compensator device according to claim 1, wherein the liquid level meter assembly comprises a longitudinal strip with scales, a liquid level indicating clamp needle and a liquid level meter, the longitudinal strip with scales is arranged on the side wall of the van body, a transparent plate is arranged at the contact area of the longitudinal strip with scales and the side wall of the van body, the transparent plate is connected with the side surface of the van body into a whole, and the side surface of the liquid level meter is in contact connection with the longitudinal strip with scales through the liquid level indicating clamp needle;
when the liquid level meter moves up and down in the compartment body along with the liquid level in the compartment body, the liquid level indicating clamp needle can move up and down along with the liquid level meter, the liquid level indicating clamp needle can move up and down along with the vertical strip with scales, and the up-and-down moving scales of the liquid level in the compartment body can be directly observed and read through the transparent plate.
3. The van-type overlying flow-stabilizing compensator device according to claim 1, wherein the installation position of the sewage outlet assembly is the lowest point of the bottom surface of the van body, the sewage outlet assembly comprises a sewage outlet, a sewage discharge pipeline and a valve, the sewage discharge pipeline is arranged in the sewage outlet, the valve is arranged on the sewage discharge pipeline, the valve can be a normally closed valve or a self-opening and self-closing electric valve, and when the valve on the sewage discharge pipeline is the self-opening and self-closing electric valve, the self-opening and self-closing electric valve is connected with the control cabinet system through a wiring harness.
4. A van-type overlying flow-stabilizing compensator device according to any one of claims 1-3, wherein the water outlet assembly mounted on the side surface of the van body comprises a water outlet, a water outlet pipeline and a pump set, the water outlet is located on the side surface of the van body, the water outlet pipeline is mounted in the water outlet, and the water outlet pipeline is connected with the pump set.
5. A van-type laminated flow-stabilizing compensator device according to claim 4, wherein the filter element is arranged inside the joint of the water outlet pipeline and the water outlet.
6. The compartment type overlying flow-stabilizing compensator device according to claim 1, wherein the sealing manhole device is arranged on a compartment body, the sealing manhole device and the compartment body are mutually connected into a whole, a sealing alarm is arranged on the sealing manhole device, and the sealing alarm is connected with a control cabinet system through a wiring harness;
when the sealed manhole device leaks air or is opened, the sealed alarm can send out an alarm signal or give a buzzer alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120160764.2U CN214657468U (en) | 2021-01-21 | 2021-01-21 | Van-type pressure-superposed steady flow compensator device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120160764.2U CN214657468U (en) | 2021-01-21 | 2021-01-21 | Van-type pressure-superposed steady flow compensator device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214657468U true CN214657468U (en) | 2021-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120160764.2U Active CN214657468U (en) | 2021-01-21 | 2021-01-21 | Van-type pressure-superposed steady flow compensator device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214657468U (en) |
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2021
- 2021-01-21 CN CN202120160764.2U patent/CN214657468U/en active Active
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