CN216552207U - Safe bidirectional energy compensation device - Google Patents
Safe bidirectional energy compensation device Download PDFInfo
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- CN216552207U CN216552207U CN202123397510.1U CN202123397510U CN216552207U CN 216552207 U CN216552207 U CN 216552207U CN 202123397510 U CN202123397510 U CN 202123397510U CN 216552207 U CN216552207 U CN 216552207U
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- compensator
- water supply
- flow compensator
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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Abstract
The utility model discloses a safe bidirectional energy compensation device which comprises a pressure-stabilizing flow compensator, a pressure-superposed water supply device and a bidirectional compensator shell, wherein a gas energy tank is arranged in the bidirectional compensator shell, the gas energy tank is connected with the pressure-superposed water supply device through a connecting pipeline, the connecting pipeline comprises a low-pressure port pipeline and a high-pressure port pipeline, the high-pressure port pipeline is communicated with an outlet of the pressure-superposed water supply device, the low-pressure port pipeline is communicated with an inlet of the pressure-superposed water supply device, a steam-water isolating device is arranged in the pressure-stabilizing flow compensator, the gas energy tank is communicated with the steam-water isolating device through a gas pipe, an energy detector is arranged on the gas pipe, and a bidirectional energy switcher is arranged on the connecting pipeline.
Description
Technical Field
The utility model relates to the field of secondary water supply related products, in particular to a safe bidirectional energy compensation device.
Background
The pressure of the pipe network of the available urban tap water of the pipe network pressure-superposed water supply achieves the energy-saving effect, at present, the pipe network pressure-superposed water supply in the market comprises a tank type pipe network and a box type pipe network, the tank type pipe network pressure-superposed water supply equipment occupies a small area and saves investment, but the regulation capacity of a tap water inlet pipe is small, the machine is shut down when the water supply quantity of the tap water pipe network is insufficient or the water is cut off, therefore, the water supply safety is low, the box type pipe network pressure-superposed water supply equipment is provided with a regulation water tank for storing water in parallel on the basis of the tank type pipe network pressure-superposed water supply equipment, although the water supply safety can be improved, the problems of large occupied area, high investment, troublesome installation and maintenance, easy generation of secondary pollution and the like are brought.
Disclosure of Invention
The utility model aims to provide a safe bidirectional energy compensation device to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a two-way energy compensation device of safe type, includes steady voltage flow compensator, pressure-superposed water supply equipment and two-way compensator shell, be equipped with gaseous energy jar in the two-way compensator shell, gaseous energy jar with fold and press to be connected through connecting tube between the water supply equipment, connecting tube includes low pressure port pipeline and high pressure port pipeline, the high pressure port pipeline with fold the export intercommunication that presses the water supply equipment, the low pressure port pipeline with fold the import intercommunication that presses the water supply equipment, be equipped with soda isolating device in the steady voltage flow compensator, gaseous energy jar passes through the trachea intercommunication with soda isolating device, be equipped with energy detector on the trachea, be equipped with two-way energy switch on the connecting tube.
Preferably, the top end of the pressure stabilizing flow compensator is provided with a pressure protection device, and the bottom end of the pressure stabilizing flow compensator is provided with a safe pressure relief device.
Preferably, an indicator light is arranged on the bidirectional compensator shell.
Preferably, the bidirectional compensator shell is made of stainless steel.
Preferably, the bottom of the pressure stabilizing flow compensator is fixedly connected with a plurality of supporting feet.
Compared with the prior art, the utility model has the beneficial effects that:
this safe type two-way energy compensation arrangement through canceling traditional vacuum suppressor, does not adopt the air that the external world probably has the health hidden danger to carry out the lack of water compensation mode, changes into and adopts steady voltage flow compensator and gas energy jar in the compressed inert gas to compensate, does not influence the sanitary condition of water supply quality of water again when avoiding the negative pressure. When municipal pipe network lacks water, the inert gas of gaseous energy jar reduces the inflation because of external pressure, through soda isolating device, carries the import to pressure-superposed equipment with energy storage water in the steady voltage flow compensator through the two-way energy switch, ensures that equipment import pressure is stable, guarantees to supply water normally.
Drawings
FIG. 1 is a schematic structural diagram of a safety type bidirectional energy compensation device according to the present invention;
fig. 2 is a schematic top view of the safety bidirectional energy compensation device of the present invention.
In the figure: 1. a vapor-water isolation device; 2. a stabilized flow compensator; 3. a bi-directional compensator housing; 4. an indicator light; 5. a gas energy tank; 6. an energy detector; 7. a bidirectional energy switcher; 8. connecting a pipeline; 9. a pressure protection device; 10. a safety pressure relief device; 11. a low pressure port line; 12. a high pressure port line; 13. pressure-superposed water supply equipment.
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.
Referring to fig. 1-2, an embodiment of the present invention is shown: the utility model provides a two-way energy compensation device of safe type, includes steady voltage flow compensator 2, pressure-superposed water supply equipment 13 and two-way compensator shell 3, its characterized in that: be equipped with gaseous energy jar 5 in the two-way compensator shell 3, gaseous energy jar 5 with fold and press and be connected through connecting tube 8 between the water supply equipment 13, connecting tube 8 includes low pressure port pipeline 11 and high pressure port pipeline 12, high pressure port pipeline 12 and fold the export intercommunication that presses water supply equipment 13, low pressure port pipeline 11 with fold the import intercommunication that presses water supply equipment 13, be equipped with soda isolating device 1 in the steady voltage flow compensator 2, gaseous energy jar 5 passes through the trachea intercommunication with soda isolating device 1, be equipped with energy detector 6 on the trachea, be equipped with two-way energy switch 7 on the connecting tube 8.
Further, the top end of the pressure stabilizing flow compensator 2 is provided with a pressure protection device 9, and the bottom end of the pressure stabilizing flow compensator 2 is provided with a safety pressure relief device 10.
Further, the bidirectional compensator shell 3 is provided with an indicator lamp 4 for indicating the working state.
Further, the bidirectional compensator shell 3 is made of stainless steel.
Further, the bottom of the pressure-stabilizing flow compensator 2 is fixedly connected with a plurality of supporting legs for supporting the pressure-stabilizing flow compensator 2.
The working principle is as follows: when the system is in an energy storage state, the water outlet of the pressure-superposed water supply device 13 is connected with the high-pressure port pipeline 12, enters the pressure-stabilized flow compensator 2 through the bidirectional energy switcher 7, meanwhile, inert gas existing in the pressure-superposed water supply device is pressed into the gas energy tank 5 along with the continuous rise of the liquid level in the pressure-stabilized flow compensator 2, and when the pressure in the gas energy tank 5 is equal to the pressure at the high-pressure port pipeline 12, energy storage is completed; in the process, if the pump set is out of control due to overhigh pressurizing pressure, the pressure protection device 9 feeds back the pressure to the control system to carry out shutdown alarm protection of the pump set, and meanwhile, the safety pressure relief device 10 of the pressure stabilizing compensator 2 relieves the pressure to a set pressure value, so that the pressure stabilizing compensator 2 and the energy tank 5 are protected.
When the system is in a pressure stabilizing state, due to the fact that the pressure at the high-pressure port pipeline 12 is reduced, the inert gas in the gas energy tank 5 presses the storage water in the pressure stabilizing flow compensator 2 into the high-pressure port pipeline 12 to complete pressure compensation, and when the pressure drops to a zero value suddenly, the pressure protection device 9 feeds back the pressure to the control cabinet to perform pump set shutdown alarm protection; when the pressure of the high-pressure port pipeline 12 rises, high-pressure water enters the pressure-stabilizing flow compensator 2 through the bidirectional energy switcher 7, and meanwhile inert gas is further pressed into the gas energy tank 5, so that pressure buffering is completed.
When the system is in a flow compensation state, the system detects that the pressure of the low-pressure port pipeline 11 is lower than the warning pressure, the bidirectional energy switcher 7 acts to communicate the pressure stabilizing flow compensator 2 with the low-pressure port pipeline 11, and at the moment, the inert gas of the gas energy tank 5 presses an energy storage water source in the pressure stabilizing flow compensator 2 into the low-pressure port pipeline 11 to complete flow compensation at the inlet of the opposite-pressure stacking device 13. When the pressure protection device 9 of the pressure stabilizing compensator is reduced to a set value, the pressure protection device feeds back the pressure stabilizing compensator to the electric control system to close the flow compensation electric valve, so that the gas loss of the gas energy tank 5 caused by the overlow pressure of the pressure stabilizing flow compensator 2 is protected.
When the gas energy tank 5 is in an energy storage state, gas flows downwards along a gas guide pipeline along the gap of a floating ball of the gas energy tank 1 under the condition that the gas pressure of the gas energy tank 5 is sufficient, and enters the gas energy tank 5 to be stored. When compensating and releasing energy, the energy gas goes upwards along the air guide pipeline, passes through the floating ball gap of the steam-water isolating device 1, enters the pressure-stabilizing flow compensator 2, and releases the energy water source stored in the pressure-stabilizing flow compensator 2 into the pipeline. Under the condition that the air pressure of the gas energy tank 5 is insufficient, in the energy storage state, because the external pressure is greater than the internal gas pressure, water is filled in the whole pressure stabilizing flow compensator 2, the floating ball of the steam-water isolating device 1 floats upwards to be closed with the rubber gasket, and the passage is cut off, so that high-pressure water cannot enter the gas energy tank 5, the inner wall of the gas energy tank is prevented from being corroded by water immersion, and meanwhile, the next inflation of the gas energy tank 5 is facilitated.
The pressure-stabilizing flow compensator 2 is used as a compensation carrier, the volume is determined according to the compensation amount, the water entering the compensator is gradually and cumulatively increased from the bottom, and the gas enters the gas energy tank 5 from the steam-water isolating device 1 at the upper part.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a two-way energy compensation device of safe type, includes steady voltage flow compensator (2), pressure-superposed water supply equipment (13) and two-way compensator shell (3), its characterized in that: be equipped with gaseous energy jar (5) in two-way compensator shell (3), gaseous energy jar (5) with fold and press and be connected through connecting tube (8) between water supply equipment (13), connecting tube (8) include low pressure port pipeline (11) and high-pressure port pipeline (12), high-pressure port pipeline (12) and the export intercommunication of folding water supply equipment (13), low pressure port pipeline (11) and the import intercommunication of folding water supply equipment (13), be equipped with soda isolating device (1) in steady voltage flow compensator (2), gaseous energy jar (5) and soda isolating device (1) pass through the trachea intercommunication, be equipped with energy detector (6) on the trachea, be equipped with two-way energy switch (7) on connecting tube (8).
2. The safety bi-directional energy compensation device of claim 1, wherein: the pressure-stabilizing flow compensator is characterized in that a pressure protection device (9) is arranged at the top end of the pressure-stabilizing flow compensator (2), and a safety pressure relief device (10) is arranged at the bottom end of the pressure-stabilizing flow compensator (2).
3. The safety bi-directional energy compensation device of claim 1, wherein: and an indicator lamp (4) is arranged on the bidirectional compensator shell (3).
4. The safety bi-directional energy compensation device of claim 1, wherein: the bidirectional compensator shell (3) is made of stainless steel.
5. The safety bi-directional energy compensation device of claim 1, wherein: the bottom of the pressure stabilizing flow compensator (2) is fixedly connected with a plurality of supporting legs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123397510.1U CN216552207U (en) | 2021-12-31 | 2021-12-31 | Safe bidirectional energy compensation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123397510.1U CN216552207U (en) | 2021-12-31 | 2021-12-31 | Safe bidirectional energy compensation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216552207U true CN216552207U (en) | 2022-05-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123397510.1U Active CN216552207U (en) | 2021-12-31 | 2021-12-31 | Safe bidirectional energy compensation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216552207U (en) |
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2021
- 2021-12-31 CN CN202123397510.1U patent/CN216552207U/en active Active
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