CN215214982U - Device for preventing water from entering fuel gas diffusion pipe - Google Patents
Device for preventing water from entering fuel gas diffusion pipe Download PDFInfo
- Publication number
- CN215214982U CN215214982U CN202121666616.4U CN202121666616U CN215214982U CN 215214982 U CN215214982 U CN 215214982U CN 202121666616 U CN202121666616 U CN 202121666616U CN 215214982 U CN215214982 U CN 215214982U
- Authority
- CN
- China
- Prior art keywords
- pipe
- water
- storage tank
- water storage
- gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model belongs to the technical field of the diffuse pipe technique and specifically relates to a prevent that gas from diffusing tub water installations. The device for preventing the gas diffusion pipe from water inlet comprises a water storage tank, a gas diffusion pipe upper pipe, a gas diffusion pipe lower pipe and a water drain pipe; the upper pipe of the gas diffusion pipe extends into the water storage tank from the upper end of the water storage tank, and both the upper pipe of the gas diffusion pipe and the lower pipe of the water discharge pipe extend into the water storage tank from the lower end of the water storage tank; the port of the upper pipe of the fuel gas diffusing pipe in the water storage tank and the port of the lower pipe of the fuel gas diffusing pipe in the water storage tank are arranged in a staggered manner; in the vertical direction, the port of the water discharge pipe in the water storage tank is lower than the port of the fuel gas discharge pipe upper pipe in the water storage tank, and the water discharge pipe is provided with a water discharge valve. Through the arrangement mode, external water can be prevented from entering the gas turbine through the diffusing pipe, and the problem that the gas turbine is damaged due to the fact that the external water enters the gas turbine is avoided.
Description
Technical Field
The utility model belongs to the technical field of the diffuse pipe technique and specifically relates to a prevent that gas from diffusing tub water installations.
Background
In the known field, the gas diffusion pipe is led out to the outside directly from the combustion engine, and is a device specially used for discharging gas. However, the external diffusion pipe is buried in the soil, and the pipe is cracked and corroded due to corrosion or external force and other factors for a long time, so that water leakage is caused, and water enters the combustion engine when the diffusion switch is turned on, so that loss is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a device for preventing the water from entering a gas diffusion pipe, which can solve the problem that the gas turbine is damaged because external water enters the gas turbine;
the utility model provides a device for preventing gas diffusion pipe from water inlet, which comprises a water storage tank, a gas diffusion pipe upper pipe, a gas diffusion pipe lower pipe and a water drain pipe;
the upper pipe of the gas diffusion pipe extends into the water storage tank from the upper end of the water storage tank, and both the upper pipe of the gas diffusion pipe and the lower pipe of the water discharge pipe extend into the water storage tank from the lower end of the water storage tank;
the port of the upper pipe of the fuel gas diffusing pipe in the water storage tank and the port of the lower pipe of the fuel gas diffusing pipe in the water storage tank are arranged in a staggered manner;
in the vertical direction, the port of the water discharge pipe in the water storage tank is lower than the port of the fuel gas discharge pipe upper pipe in the water storage tank, and the water discharge pipe is provided with a water discharge valve.
Preferably, the port of the lower pipe of the gas diffusion pipe, which is positioned in the water storage tank, is arranged adjacent to the upper part of the water storage tank.
Preferably, the distance between the port of the lower pipe of the fuel gas diffusing pipe positioned in the water storage tank and the upper part of the water storage tank is 6-9 mm.
Preferably, in the vertical direction, the port of the upper pipe of the gas diffusion pipe in the water storage tank is higher than the port of the lower pipe of the gas diffusion pipe in the water storage tank.
Preferably, the distance between the port of the upper pipe of the fuel gas diffusing pipe positioned in the water storage tank and the upper part of the water storage tank is 3-5 mm.
Preferably, the drain valve is a solenoid valve.
Preferably, a liquid level switch is arranged in the water storage tank and electrically connected with the electromagnetic valve.
Preferably, the liquid level switch and the electromagnetic valve are explosion-proof electric appliances.
Preferably, the upper gas diffusing pipe, the lower gas diffusing pipe and the water discharging pipe are connected with the water storage tank in a sealing mode in a welding mode.
Preferably, a liquid level observation device is arranged on the water storage tank.
Has the advantages that:
owing to prevent that gas from diffusing tub water installations's setting, when external intaking, water can get into in the storage water tank, when the water level in the storage water tank reaches the settlement height, discharges through the bleeder pipe, in addition, because the port that gas diffuses tub upper pipe is located the storage water tank staggers the setting with the port that gas diffuses tub lower pipe is located the storage water tank, the water that gets into by gas diffuses the tub upper pipe also can not directly get into gas and diffuses tub lower pipe. Through the arrangement mode, external water can be prevented from entering the gas turbine through the diffusing pipe, and the problem that the gas turbine is damaged due to the fact that the external water enters the gas turbine is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a front view of a device for preventing water from entering a gas diffusion pipe according to an embodiment of the present invention;
FIG. 2 is a top view of a device for preventing water from entering a gas diffusion pipe according to an embodiment of the present invention;
fig. 3 is a circuit structure diagram of the liquid level switch and the drain valve provided by the embodiment of the present invention.
Description of reference numerals:
1: the gas diffusion pipe is arranged on the upper pipe; 2: a liquid level switch; 3: a water storage tank; 4: a gas diffusing pipe is arranged below the pipe; 5: a water discharge pipe; 6: and (4) draining the water valve.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 3, the present embodiment provides a device for preventing water from entering a gas diffusion pipe, which includes a water storage tank 3, a gas diffusion pipe upper pipe 1, a gas diffusion pipe lower pipe 4, and a water discharge pipe 5.
In gas diffuses tub upper pipe 1 and extends to storage water tank 3 from 3 upper ends in the storage water tank, gas diffuses tub upper pipe 1 and 5 low tubes in the drain and all extends to storage water tank 3 from the lower extreme of storage water tank 3 in.
The port of the upper pipe 1 of the gas diffusion pipe in the water storage tank 3 and the port of the lower pipe 4 of the gas diffusion pipe in the water storage tank 3 are arranged in a staggered manner.
In the vertical direction, the port of the water discharge pipe 5 in the water storage tank 3 is lower than the port of the gas discharge pipe upper pipe 1 in the water storage tank 3, and a water discharge valve 6 is arranged on the water discharge pipe 5.
In the embodiment, the device for preventing the water from entering the gas diffusion pipe is assembled on the diffusion pipe of the combustion engine in the use process, wherein the lower gas diffusion pipe 4 is communicated with the combustion engine, and the upper gas diffusion pipe 1 is connected with the diffusion pipe and extends to the outside. That is, the existing diffusing pipe is disconnected, and then the diffusing pipe water-inlet preventing device in the present application is assembled to the disconnected diffusing pipe.
In this embodiment, owing to prevent gas diffuse pipe water installations's setting, when the external world intakes, water can get into in the storage water tank 3, when the water level in the storage water tank 3 reaches and sets for the height (before the water level in the storage water tank 3 surpasses 4 ports of gas diffuse pipe low tube), discharge water through the bleeder 5, in addition, because the port that gas diffuse pipe top tube 1 is located storage water tank 3 staggers the setting with the port that gas diffuse pipe low tube 4 is located storage water tank 3, the water that gets into by gas diffuse pipe top tube 1 also can not directly get into gas diffuse pipe low tube 4. Through the arrangement mode, external water can be prevented from entering the gas turbine through the diffusing pipe, and the problem that the gas turbine is damaged due to the fact that the external water enters the gas turbine is avoided.
The port of the gas emission pipe lower pipe 4 positioned in the water storage tank 3 is arranged near the upper part of the water storage tank 3. Specifically, the distance between the port of the lower pipe 4 of the fuel gas diffusing pipe positioned in the water storage tank 3 and the upper part of the water storage tank 3 is 6-9 mm. That is, the port of the lower pipe 4 of the gas diffusing pipe is slightly lower than the upper part of the water storage tank 3, so that the incoming water of the upper pipe 1 of the gas diffusing pipe can be directly led into the water storage tank 3.
In the vertical direction, the port of the upper pipe 1 of the gas diffusion pipe in the water storage tank 3 is higher than the port of the lower pipe 4 of the gas diffusion pipe in the water storage tank 3.
Specifically, the distance between the port of the upper pipe 1 of the fuel gas diffusing pipe positioned in the water storage tank 3 and the upper part of the water storage tank 3 is 3-5 mm.
Through the setting mode of above-mentioned gas diffuse pipe top tube 1 and gas diffuse pipe low tube 4, can prevent that the water in the storage water tank 3 from forming the liquid seal to gas diffuse pipe top tube 1, in addition, the gas diffuse pipe top tube 1 and the gas diffuse pipe low tube 4 between the gas circulation route do not have great buckling, and the gas flow resistance is less.
The upper end of the water discharge pipe 5 is flush with the lower part of the water storage tank 3, so that the water in the water storage tank 3 can be completely discharged.
The drain valve 6 is an electromagnetic valve. The electromagnetic valve is arranged on the water discharge pipe 5, and the opening and closing of the electromagnetic valve can be controlled manually or automatically through the liquid level switch 2. Of course, in this embodiment, the discharge valve 6 is not a manual valve, and the discharge pipe 5 is opened or closed manually by providing a ball valve in the discharge pipe 5.
In the present embodiment, it is preferable that a liquid level switch 2 is provided in the water tank 3, and the liquid level switch 2 is electrically connected to the electromagnetic valve.
The liquid level switch 2 controls the liquid level to be lower than the port of the upper pipe 1 of the gas diffusion pipe and the port of the lower pipe 4 of the gas diffusion pipe, and a tapping bolting mode is adopted during installation.
Specifically, liquid level switch 2 is the float switch, and is specific, and liquid level switch 2 includes the slide bar to and set up two travel switch on the slide bar, and two travel switch are normally open travel switch QB1, normally closed travel switch QB2 respectively.
The electromagnetic valve is a two-position two-way electromagnetic water valve and comprises a normally closed actuator SB, the normally closed actuator SB is a coil, the coil can drive the valve core of the two-position two-way electromagnetic water valve to move after being electrified, the electromagnetic water valve is opened, and after the electromagnetic water valve is powered off, the valve core is reset under the action of a spring, and the electromagnetic water valve is closed.
Referring to fig. 3, a normally open travel switch QB1, a normally closed travel switch QB2 and a normally closed actuator SB are arranged in series, and the control process of the liquid level switch 2 on the electromagnetic valve is as follows:
when water from the upper pipe 1 of the gas diffusion pipe enters the water storage tank 3 and the liquid level is lower than the set highest liquid level, the normally open travel switch QB1 is not closed, the circuit is in an open circuit state, and the normally closed actuator SB of the two-position two-way electromagnetic water valve is not powered. When the liquid level reaches the set highest liquid level along with the increase of the incoming water, the normally open travel switch QB1 is closed, the normally closed travel switch QB2 is also closed at the moment, the loop is conducted, the normally closed actuator SB of the two-position two-way electromagnetic water valve is electrified, the water valve is conducted, and the water stored in the water storage tank 3 is led out through the water drain pipe 5.
In the other state, when the body of the water storage tank 3 is empty of water or the liquid level reaches the set lowest liquid level, the normally closed travel switch QB2 is switched off, the whole circuit is in an open circuit state, the normally closed actuator SB of the two-position two-way electromagnetic water valve is restored to a closed state, and water drainage is stopped. And then the normally open travel switch QB1, the normally closed travel switch QB2 and the water valve normally closed actuator SB are in normal working states, and the water valve is closed.
In order to improve the safety of the device for preventing the gas diffusion pipe from water inlet, the liquid level switch 2 and the electromagnetic valve are explosion-proof electric appliances.
The upper pipe 1 of the gas diffusion pipe, the lower pipe 4 of the gas diffusion pipe and the drain pipe 5 are hermetically connected with the water storage tank 3 in a welding mode.
The shape and the size of the water storage tank 3 can be determined according to the installation place, so long as the vertical arrangement of the gas diffusing pipe upper pipe 1, the gas diffusing pipe lower pipe 4 and the water discharging pipe 5 is ensured, and the vertical arrangement is favorable for exhaust and liquid discharge.
When the water tank 3 discharges water, the water discharge pipe 5 discharges water to a sewer through a communication pipe.
A liquid level observation device is arranged on the water storage tank 3. Through the setting of liquid level viewing device, the liquid level in the observation storage water tank 3 that can be convenient.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. A device for preventing a gas diffusion pipe from water inlet is characterized by comprising a water storage tank, a gas diffusion pipe upper pipe, a gas diffusion pipe lower pipe and a water drain pipe;
the upper pipe of the gas diffusion pipe extends into the water storage tank from the upper end of the water storage tank, and both the upper pipe of the gas diffusion pipe and the lower pipe of the water discharge pipe extend into the water storage tank from the lower end of the water storage tank;
the port of the upper pipe of the fuel gas diffusing pipe in the water storage tank and the port of the lower pipe of the fuel gas diffusing pipe in the water storage tank are arranged in a staggered manner;
in the vertical direction, the port of the water discharge pipe in the water storage tank is lower than the port of the fuel gas discharge pipe upper pipe in the water storage tank, and the water discharge pipe is provided with a water discharge valve.
2. The gas vent water inlet prevention device of claim 1, wherein the port of the gas vent down tube within the storage tank is located adjacent an upper portion of the storage tank.
3. The gas diffusing pipe water inlet preventing device according to claim 2, wherein the distance between the port of the gas diffusing pipe lower pipe in the water storage tank and the upper part of the water storage tank is 6-9 mm.
4. The device for preventing the water from entering the gas diffusing pipe according to claim 1, wherein the port of the upper pipe of the gas diffusing pipe located in the water storage tank is higher than the port of the lower pipe of the gas diffusing pipe located in the water storage tank in the vertical direction.
5. The device for preventing the water from entering the gas diffusion pipe as claimed in claim 3 or 4, wherein the distance between the port of the upper pipe of the gas diffusion pipe in the water storage tank and the upper part of the water storage tank is 3-5 mm.
6. The device for preventing water from entering into a gas diffusion pipe as claimed in claim 1, wherein the drain valve is an electromagnetic valve.
7. The device for preventing the water from entering the gas diffusion pipe as claimed in claim 6, wherein a liquid level switch is arranged in the water storage tank and is electrically connected with the electromagnetic valve.
8. The device for preventing the water from entering the gas diffusion pipe as claimed in claim 7, wherein the liquid level switch and the electromagnetic valve are explosion-proof electric appliances.
9. The device for preventing the water from entering the gas diffusing pipe as claimed in claim 1, wherein the upper pipe of the gas diffusing pipe, the lower pipe of the gas diffusing pipe and the water drain pipe are hermetically connected with the water storage tank by welding.
10. The device for preventing the water from entering the gas diffusion pipe as claimed in claim 1, wherein a liquid level observation device is arranged on the water storage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121666616.4U CN215214982U (en) | 2021-07-21 | 2021-07-21 | Device for preventing water from entering fuel gas diffusion pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121666616.4U CN215214982U (en) | 2021-07-21 | 2021-07-21 | Device for preventing water from entering fuel gas diffusion pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215214982U true CN215214982U (en) | 2021-12-17 |
Family
ID=79428049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121666616.4U Active CN215214982U (en) | 2021-07-21 | 2021-07-21 | Device for preventing water from entering fuel gas diffusion pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215214982U (en) |
-
2021
- 2021-07-21 CN CN202121666616.4U patent/CN215214982U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2023155505A1 (en) | Fire-fighting system and battery swap cabinet equipped with same | |
| CN215214982U (en) | Device for preventing water from entering fuel gas diffusion pipe | |
| CN111490269B (en) | Vacuum liquid supplementing system and method for all-vanadium redox flow battery | |
| CN107579267A (en) | Electrolyte storage tank automatic decompression device | |
| CN212318900U (en) | Exhaust valve capable of being opened and closed and water pipe system with exhaust function | |
| CN210624996U (en) | Air conditioning system | |
| CN110104604B (en) | Explosion-proof skid-mounted formula fuel filling device of separation | |
| CN211259755U (en) | Non-return device | |
| CN112282035A (en) | Backwashing sewage lifter and using method thereof | |
| CN109020112B (en) | Anti-overflow septic tank | |
| CN217951977U (en) | Y-shaped filter and closed water cooling system capable of exhausting air | |
| CN216479598U (en) | Differential water outlet mechanism | |
| CN202215280U (en) | Automatic draining and deslagging device for gas drainage | |
| CN218176003U (en) | Building fire extinguishing system and building | |
| CN219992640U (en) | Sealed gas pollution discharge separation ground tank | |
| CN218582905U (en) | Tail row system | |
| CN201397855Y (en) | Automatic liquid feeding and discharging accumulator | |
| CN214194921U (en) | Flooding prevention system for low-level pool pump room | |
| CN218492625U (en) | Water tank water inlet system with double protection functions | |
| CN220349890U (en) | Ballast water tank water inlet and outlet system | |
| CN214063036U (en) | Negative pressure automatic water drainage device for gas extraction pipe | |
| CN219887052U (en) | Balcony same-layer drainage system | |
| CN103953812A (en) | Anti-freezing liquid emptying device | |
| CN218093132U (en) | Gas drainage pneumatic drainage device for coal mine | |
| CN217843465U (en) | Be used for hydrophobic high altitude pipe network emptying devices of remote control industry |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |