Gas ring device

Abstract

The utility model relates to the technical field of water landscapes, in particular to an air ring device which comprises an air storage tank and an air supply mechanism, an air inlet pipe and an air outlet pipe are arranged on the air storage tank, the end, away from the air storage tank, of the air inlet pipe is connected with the air supply mechanism, and a first electromagnetic valve used for controlling air inlet is arranged on the air inlet pipe; a first electromagnetic valve used for controlling air supply is arranged on the air inlet pipe, a second electromagnetic valve used for controlling air outlet is arranged on the air outlet pipe, the first electromagnetic valve and the second electromagnetic valve are arranged, and therefore air can be controlled to enter and be exhausted, and during actual operation, the first electromagnetic valve is firstly opened, the second electromagnetic valve is closed, and the air supply mechanism ventilates and pressurizes the interior of the air storage tank; after pressurization is conducted to a certain degree, the second electromagnetic valve is opened, and the first electromagnetic valve is closed, so that pressurized gas in the gas storage tank can be sprayed out of the gas outlet pipe, the pressurized gas sprayed out of the gas outlet pipe can be expanded outwards in water to form a water ring shape, and the pressurized gas sprayed out of the gas outlet pipe can present the visual effect of a foam ring in water.

Description

Technical Field

[0001] This application relates to the technical field of water landscapes, and particularly to an air ring device. Background Art

[0002] As an important part of garden art, the development history of water landscapes is long. Since ancient times, humans have been good at using water to create water landscapes. For example, ponds, streams and other water features were often set in ancient gardens to add vitality and dynamism to the gardens. With the progress of technology and the improvement of people's aesthetic concepts, water landscapes have gradually developed into an independent technical field and will develop towards a more intelligent and green direction.

[0003] Since most of the existing water landscapes are similar, it is difficult to present a novel and unique water landscape effect and meet the tourists' experience. Utility Model Content

[0004] In order to present a unique water ring landscape effect in a pool, this application provides an air ring device.

[0005] An air ring device provided by this application adopts the following technical scheme:

[0006] An air ring device includes a gas storage tank and a gas supply mechanism. An inlet pipe and an outlet pipe are provided on the gas storage tank. The end of the inlet pipe away from the gas storage tank is connected to the gas supply mechanism. A first solenoid valve for controlling the intake of gas is provided on the inlet pipe, and a second solenoid valve for controlling the outlet of gas is provided on the outlet pipe.

[0007] By adopting the above technical scheme, through the settings of the first solenoid valve and the second solenoid valve, the entry and discharge of gas can be controlled. During actual operation, first open the first solenoid valve and close the second solenoid valve. The gas supply mechanism supplies gas into the gas storage tank for pressurization. After pressurization to a certain extent, open the second solenoid valve and close the first solenoid valve. Then the pressurized gas in the gas storage tank can be ejected from the outlet pipe, and the pressurized gas ejected from the outlet pipe can expand into a water ring shape in the water, that is, the pressurized gas ejected from the outlet pipe can present a visual effect of a foam ring in the water.

[0008] Preferably, a support frame for supporting the gas storage tank is provided below the gas storage tank.

[0009] By adopting the above technical scheme, through the setting of the support frame, the gas storage tank can be stably placed at the bottom of the pool for jetting operation.

[0010] Preferably, the support frame includes a base frame and a reinforcing plate. The base frame (131) is fixedly connected to the gas storage tank, and the reinforcing plate is fixedly arranged between the base frame and the gas storage tank.

[0011] By adopting the above technical solution, with the arrangement of the reinforcing plate, a part of the gravity of the gas storage tank is effectively dispersed, and the support stability of the gas storage tank is improved by adopting this multi-point support method.

[0012] Preferably, two support frames are arranged at intervals, and a support surface for abutting and cooperating with the bottom of the water tank is arranged on any one of the support frames.

[0013] By adopting the above technical solution, with the arrangement of the support surface on the support frame, the contact area between the support frame and the bottom of the water tank is increased, and the two support surfaces jointly provide a stable support for the gas storage tank. Furthermore, the gas storage tank can be stably placed at the bottom of the water tank for jetting operation.

[0014] Preferably, a pressure sensor for detecting the air pressure inside the gas storage tank is arranged on the gas storage tank.

[0015] By adopting the above technical solution, with the arrangement of the pressure sensor, the air pressure condition inside the gas storage tank can be monitored in real time.

[0016] Preferably, a funnel-shaped air outlet nozzle is arranged on the air outlet pipe.

[0017] By adopting the above technical solution, with the arrangement of the funnel-shaped air outlet nozzle, the pressurized gas ejected from the air outlet pipe can more easily form a water ring in the water, thus improving the forming efficiency of the foam ring.

[0018] Preferably, the air supply mechanism is arranged as an air pump.

[0019] By adopting the above technical solution, with the arrangement of the air pump, the air pump can quickly compress air, thus quickly inflating the gas storage tank and improving the rapidity and efficiency of the operation.

[0020] Preferably, a safety valve for relieving pressure inside the gas storage tank is arranged on the gas storage tank.

[0021] By adopting the above technical solution, with the arrangement of the safety valve, the safety valve can perform a pressure relief operation when the gas storage tank needs to be maintained, thus reducing the safety hazard caused by too high air pressure inside the gas storage tank during maintenance and improving the safety performance of the equipment.

[0022] In summary, the present application includes at least one of the following beneficial technical effects:

[0023] 1. By setting the first solenoid valve and the second solenoid valve, the entry and discharge of gas can be controlled. During actual operation, first open the first solenoid valve and close the second solenoid valve, and the air supply mechanism ventilates and pressurizes the inside of the gas storage tank. After pressurizing to a certain extent, open the second solenoid valve and close the first solenoid valve, so that the pressurized gas in the gas storage tank can be ejected from the outlet pipe. Then, the pressurized gas ejected from the outlet pipe can expand into a water ring in the water, that is, the pressurized gas ejected from the outlet pipe can present a visual effect of a foam ring in the water.

[0024] 2. By setting the funnel-shaped air outlet nozzle, the pressurized gas ejected from the outlet pipe can more easily form a water ring in the water, thereby improving the efficiency of foam ring formation.

[0025] 3. By setting the safety valve, the safety valve can perform a pressure relief operation when the gas storage tank needs to be maintained, thereby reducing the safety hazard caused by excessive internal air pressure in the gas storage tank during maintenance and improving the safety performance of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is an axonometric schematic diagram mainly showing the overall structure in the embodiment of the present application;

[0027] Figure 2 is a structural schematic diagram mainly showing the connection relationship between the gas storage tank and the air supply mechanism in the embodiment of the present application.

[0028] Reference numerals: 1, gas storage tank; 11, inlet pipe; 111, first solenoid valve; 12, outlet pipe; 121, second solenoid valve; 122, air outlet nozzle; 13, support frame; 131, base frame; 132, reinforcing plate; 133, support surface; 14, pressure sensor; 15, safety valve; 2, air supply mechanism; 21, air pump. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0029] The following is a more detailed description of the present application in conjunction with the attached Figure 1 - attached Figure 2 drawings.

[0030] The embodiment of the present application discloses an air ring device.

[0031] Refer to Figure 1 , an air ring device, including a gas storage tank 1 and an air supply mechanism 2. An inlet pipe 11 and an outlet pipe 12 are arranged at intervals on the upper side of the gas storage tank 1. Both the inlet pipe 11 and the outlet pipe 12 are threadedly connected to the gas storage tank 1. Sealing rings are arranged at the connection between the inlet pipe 11 and the gas storage tank 1 and at the connection between the outlet pipe 12 and the gas storage tank 1 to prevent air leakage of the gas storage tank 1 during operation.

[0032] Refer to Figure 1 and Figure 2, in this embodiment, the air supply mechanism 2 is arranged as an air pump 21, and the air pump 21 is arranged at the integrated control away from the water tank. The intake pipe 11 of the gas storage tank 1 is connected to the air pump 21 at the integrated control through a gas pipe. The air pump 21 can quickly compress air, thereby quickly inflating the gas storage tank 1, improving the rapidity and efficiency of the operation.

[0033] Refer to Figure 1 , a support frame 13 for supporting the gas storage tank 1 is arranged on the lower side of the gas storage tank 1. There are multiple support frames 13. In this embodiment, there are two support frames 13 arranged at intervals. Any support frame 13 includes a base frame 131 and a reinforcing plate 132. Any base frame 131 is welded to the gas storage tank 1, and any reinforcing plate 132 is welded between the base frame 131 and the gas storage tank 1. With the arrangement of the reinforcing plate 132, a part of the gravity of the gas storage tank 1 is effectively dispersed, and the support stability of the gas storage tank 1 is improved by adopting this multi-point support method.

[0034] Refer to Figure 1 , a support surface 133 for forming an abutting fit with the bottom of the water tank is arranged at the bottom of any support frame 13. Any support surface 133 is arranged on the base frame 131, thereby increasing the contact area between the support frame 13 and the bottom of the water tank. The two support surfaces 133 jointly provide a stable support for the gas storage tank 1, and then the gas storage tank 1 can be stably placed at the bottom of the water tank for jetting operation.

[0035] Refer to Figure 1 , a PLC device for controlling the jetting operation is installed on the gas storage tank 1. The PLC device is electrically connected to an electric wire connecting to an external circuit. A pressure sensor 14 is installed on one side of the gas storage tank 1 close to the outlet pipe 12. The pressure sensor 14 is signal-connected to the PLC device, so that the pressure sensor 14 can monitor the air pressure in the gas storage tank 1 in real time and feedback it to the PLC device.

[0036] Refer to Figure 1 and Figure 2 , one end of the intake pipe 11 far from the gas storage tank 1 is connected to the air pump 21. A first electromagnetic valve 111 for controlling air intake is arranged on the intake pipe 11, and a second electromagnetic valve 121 for controlling air outlet is arranged on the outlet pipe 12. Both the first electromagnetic valve 111 and the second electromagnetic valve 121 are electrically connected to the PLC device.

[0037] Refer to Figure 1 and Figure 2, by setting the first solenoid valve 111 and the second solenoid valve 121, the entry and discharge of gas can be controlled. During actual operation, the staff first energize the PLC device with the external circuit to start the pressure sensor 14. Then, the pressure sensor 14 can monitor the air pressure in the gas storage tank 1 in real time. When the pressure sensor 14 detects that the air pressure in the gas storage tank 1 reaches the lowest preset value, the pressure sensor 14 transmits a signal to the PLC device. After receiving the signal transmitted by the pressure sensor 14, the PLC device processes the signal and sends a signal to control the second solenoid valve 121 to close and the first solenoid valve 111 to open. At this time, the air pump 21 pressurizes the gas storage tank 1 by ventilating through the intake pipe 11.

[0038] Refer to Figure 1 , when the pressure sensor 14 detects that the air pressure in the gas storage tank 1 reaches the highest preset value, the pressure sensor 14 transmits a signal to the PLC device. After receiving the signal transmitted by the pressure sensor 14, the PLC device processes the signal and sends a signal to control the first solenoid valve 111 to close and the second solenoid valve 121 to open. At this time, the pressurized gas in the gas storage tank 1 can be ejected from the air outlet nozzle 122 through the outlet pipe 12. Then, the pressurized gas ejected from the outlet pipe 12 can expand into a water ring shape in the water, that is, the pressurized gas ejected from the outlet pipe 12 can present a visual effect of a foam ring in the water.

[0039] Refer to Figure 1 , a funnel-shaped air outlet nozzle 122 is welded on the outlet pipe 12, so that the pressurized gas ejected from the outlet pipe 12 can more easily form a water ring shape in the water, thereby improving the efficiency of foam ring formation.

[0040] Refer to Figure 1 , a safety valve 15 for depressurizing the inside of the gas storage tank 1 is installed between the intake pipe 11 and the outlet pipe 12 of the gas storage tank 1. The safety valve 15 is connected to the inside of the gas storage tank 1 through a ventilation pipe. When the gas storage tank needs to be maintained, the staff can manually control the safety valve 15 to perform a depressurization operation on the gas storage tank 1, thereby reducing the potential safety hazard caused by the excessive air pressure inside the gas storage tank 1 and improving the safety performance of the equipment.

[0041] The implementation principle of the embodiment of this application is as follows: During actual operation, the staff gently place the gas storage tank 1 into the water pool. The PLC device sends a signal to control the opening of the first solenoid valve 111 and the closing of the second solenoid valve 121. The air pump 21 ventilates the gas storage tank 1 through the air duct and the intake pipe. When the pressure sensor 14 detects that the air pressure in the gas storage tank 1 reaches the highest preset value, the pressure sensor 14 can transmit a signal to the PLC device. After receiving the signal transmitted by the pressure sensor 14, the PLC device processes the signal and sends a signal to control the closing of the first solenoid valve 111 and the opening of the second solenoid valve 121. At this time, the pressurized gas ejected from the outlet pipe 12 expands outwards, thus being able to present a visual effect of a foam ring.

[0042] When the pressure sensor 14 detects that the air pressure in the gas storage tank 1 reaches the lowest preset value, the pressure sensor 14 can transmit a signal to the PLC device. After receiving the signal transmitted by the pressure sensor 14, the PLC device processes the signal and sends a signal to control the closing of the second solenoid valve 121 and the opening of the first solenoid valve 111. By operating in this cyclic and repeated manner, the outlet pipe 12 can intermittently eject foam rings in the water, forming a water scene.

[0043] The above are all the preferred embodiments of this application. It does not limit the protection scope of this application accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of this application should be covered within the protection scope of this application.

Claims

1. A piston ring device, characterized in that: It includes a gas storage tank (1) and a gas supply mechanism (2). An intake pipe (11) and an outlet pipe (12) are provided on the gas storage tank (1). One end of the intake pipe (11) away from the gas storage tank (1) is connected to the gas supply mechanism (2). A first solenoid valve (111) for controlling the intake of gas is provided on the intake pipe (11), and a second solenoid valve (121) for controlling the outlet of gas is provided on the outlet pipe (12).

2. The gas ring device according to claim 1, wherein: A support frame (13) for supporting the gas storage tank (1) is provided below the gas storage tank (1).

3. The air ring device according to claim 2, characterized in that: The support frame (13) includes a base frame (131) and a reinforcing plate (132). The base frame (131) is fixedly connected to the gas storage tank (1), and the reinforcing plate (132) is fixedly provided between the base frame (131) and the gas storage tank (1).

4. The gas ring device according to claim 2, wherein: Two support frames (13) are provided at intervals, and a support surface (133) for forming an abutting fit with the bottom of the pool is provided on any one of the support frames (13).

5. A gas ring device according to claim 1, characterized in that: A pressure sensor (14) for detecting the air pressure inside the gas storage tank (1) is provided on the gas storage tank (1).

6. A gas ring device according to claim 1, characterized in that: A funnel-shaped gas outlet nozzle (122) is provided on the outlet pipe (12).

7. A piston ring device according to claim 1, characterized in that: The gas supply mechanism (2) is provided as an air pump (21).

8. A piston ring device according to claim 1, characterized in that: A safety valve (15) for depressurizing the inside of the gas storage tank (1) is provided on the gas storage tank (1).

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