CN216788532U - Steam-water separation device for cylinder sleeve of gas engine - Google Patents
Steam-water separation device for cylinder sleeve of gas engine Download PDFInfo
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- CN216788532U CN216788532U CN202123302978.8U CN202123302978U CN216788532U CN 216788532 U CN216788532 U CN 216788532U CN 202123302978 U CN202123302978 U CN 202123302978U CN 216788532 U CN216788532 U CN 216788532U
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- holding vessel
- cylinder sleeve
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Abstract
The application relates to a steam-water separation device for a cylinder sleeve of a gas engine, and belongs to the field of engine cooling technologies. It includes the holding vessel, the holding vessel sets up on the engine, the intercommunication is provided with inlet tube, outlet pipe and discharge valve on the holding vessel, the inlet tube is linked together with the cylinder liner delivery port, the outlet pipe is linked together with cylinder liner hydrologic cycle water pump's water inlet, the outlet pipe sets up and is close to the ground end at the holding vessel, discharge valve is automatic exhaust valve, discharge valve sets up and keeps away from the ground end at the holding vessel, works as when gas pressure in the holding vessel is greater than system pressure, discharge valve opens. The application can improve the problem that gas can not be completely discharged in the pipeline.
Description
Technical Field
The application relates to the field of engine cooling technology, in particular to a steam-water separation device for a cylinder sleeve of a gas engine.
Background
When the gas engine is used, the cylinder sleeve, the cylinder cover and other parts are directly contacted with high-temperature gas and are heated strongly, so that the parts have higher temperature. This not only results in a reduction in the strength of the machine parts, but also may cause large thermal stresses, causing the machine parts to break. In practical use, the cylinder liner is usually cooled by a water cooling system, and the cylinder liner is cooled by driving cooling water circulation in the water cooling system through a water pump.
When carrying out water cooling circulation to the gas engine cylinder liner, water can release gases such as oxygen, hydrogen and vapor at the in-process of heating, if these gases can not in time discharge, too much can cause pipeline oxidation corrosion, engine high temperature, water pump whirlpool etc. among the cylinder liner water pipeling, can cause the engine cylinder lid to produce crackle or draw the jar even when serious. In order to discharge the gas in the pipeline, the conventional method is to connect a small pipe at the position of a cylinder sleeve water outlet pipe to be connected with a cylinder sleeve water heat dissipation water tank so as to discharge the gas in the pipeline.
In view of the above-mentioned related art, the inventors thought that the small pipe can discharge only the gas collected at the top of the cooling water pipe, and the gas in the cooling water pipe cannot be completely discharged.
SUMMERY OF THE UTILITY MODEL
In order to improve the problem that gas can not be completely discharged in the pipeline, the application provides a gas engine cylinder liner steam-water separation device.
The application provides a gas engine cylinder liner steam-water separation device adopts following technical scheme:
the utility model provides a gas engine cylinder liner catch water, includes the holding vessel, the holding vessel sets up on the engine, the intercommunication is provided with inlet tube, outlet pipe and discharge valve on the holding vessel, the inlet tube is linked together with the cylinder liner delivery port, the outlet pipe is linked together with cylinder liner hydrologic cycle water pump's water inlet, the outlet pipe sets up and is close to ground end at the holding vessel, discharge valve is automatic exhaust valve, discharge valve sets up and keeps away from ground end at the holding vessel, works as when gas pressure in the holding vessel is greater than system pressure, discharge valve opens.
By adopting the technical scheme, when the cylinder sleeve of the gas engine is cooled, cooling water and gases such as oxygen, hydrogen and the like released by the cooling water in the heating process enter the storage tank from the water outlet of the cylinder sleeve through the water inlet pipe, the gases such as the oxygen, the hydrogen and the like are collected in the storage tank and far away from the ground end, and when the gas pressure in the storage tank is greater than the system pressure of the exhaust valve, the exhaust valve positioned at the storage tank and far away from the ground end is opened to release the gases; and the cooling water collected at the end of the storage tank close to the ground is discharged to a water pump through a water outlet pipe, and the circulating cooling is continuously carried out. Therefore, the gas in the pipeline is completely discharged, and the problem that the gas in the pipeline cannot be completely discharged is solved.
Optionally, a support frame is arranged on the storage tank, and the storage tank is connected with the outer wall of the cylinder sleeve through the support frame.
Through adopting above-mentioned technical scheme, the holding vessel passes through the support frame to be installed on the outer wall of engine to reach the effect of being convenient for install fixed holding vessel.
Optionally, the storage tank is made of corrosion-resistant stainless steel materials.
By adopting the technical scheme, the storage tank is made of corrosion-resistant stainless steel materials, so that the possibility that the storage tank is corroded and the strength is reduced in the using process is reduced.
Optionally, the water inlet pipe is communicated with the end of the storage tank far away from the ground.
By adopting the technical scheme, in the using process, cooling water is collected at the end, close to the ground, of the storage tank, and gas is collected at the end, far away from the ground, of the storage tank; when the air pressure in the tank body rises, the water inlet pipe which is positioned at the end of the storage tank far away from the ground cannot press cooling water under the action of the air pressure, so that the possibility that the cooling water flows back into the tank body from the water inlet pipe is reduced.
Optionally, the inlet tube is the silica gel hose with the outlet pipe, just the both ends of inlet tube and outlet pipe all are provided with the buckle.
Through adopting above-mentioned technical scheme, the inlet tube is linked together through buckle and cylinder liner and holding vessel with the outlet pipe, reaches the effect of convenient to detach installation inlet tube and outlet pipe.
Optionally, the storage tank is provided with a thermometer at the end close to the ground.
By adopting the technical scheme, the thermometer is used for detecting the temperature of the cooling water in the storage tank, so that an operator can conveniently master the cooling condition of the engine cylinder sleeve.
Optionally, the last one end that just is located the holding vessel and keeps away from the thermometer of holding vessel is provided with the manometer.
Through adopting above-mentioned technical scheme, the manometer is used for detecting the atmospheric pressure in the holding vessel, and the operating personnel of being convenient for reads the pressure in the holding vessel.
Optionally, a safety valve is arranged at one end of the storage tank close to the exhaust valve.
By adopting the technical scheme, when the exhaust valve is in failure or is blocked, the pressure in the storage tank can be continuously increased to cause safety accidents; the safety valve is arranged at one end of the storage tank close to the exhaust valve, and when the pressure in the storage tank reaches the critical pressure of the safety valve, the safety valve is opened and releases gas in the storage tank; the safety of the storage tank is improved.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the cylinder sleeve is cooled, cooling water and gases such as oxygen, hydrogen and the like released by the cooling water in the heating process enter the storage tank from the water outlet of the cylinder sleeve through the water inlet pipe, the gases such as the oxygen, the hydrogen and the like are collected at the far ground end of the storage tank, and the cooling water is collected at the near ground end of the storage tank; when the gas pressure in the storage tank is higher than the system pressure of the exhaust valve, the exhaust valve positioned at the end of the storage tank far away from the ground is opened to release gas, so that the gas in the pipeline is completely exhausted, and the problem that the gas in the pipeline cannot be completely exhausted is solved;
2. a thermometer is arranged on the storage tank and at the end of the storage tank close to the ground, and a pressure gauge is arranged on the storage tank and at the end of the storage tank far away from the thermometer, so that an operator can conveniently master the cooling condition of the engine cylinder sleeve and the pressure in the storage tank;
3. when the exhaust valve malfunctions or is blocked, the pressure in the storage tank may continue to rise and cause a safety accident; the safety valve is arranged at one end of the storage tank close to the exhaust valve, and when the pressure in the storage tank reaches the critical pressure of the safety valve, the safety valve is opened and releases gas in the storage tank; the safety of the storage tank is improved.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present application.
Description of reference numerals:
1. a storage tank; 11. a water inlet pipe; 12. a water outlet pipe; 13. an exhaust valve; 14. a thermometer; 15. a pressure gauge; 16. a safety valve; 2. a support frame; 21. clamping a hoop; 22. an ear plate; 3. and (5) buckling.
Detailed Description
The present application is described in further detail below with reference to fig. 1.
The embodiment of the application discloses gas engine cylinder liner water separator, refer to FIG. 1, a gas engine cylinder liner water separator includes holding vessel 1, and holding vessel 1 is the cylinder cavity jar body that both ends are the hemisphere, wholly makes by corrosion-resistant stainless steel material. A water outlet pipe 12 is communicated and installed at the bottommost end, close to the ground end, of the storage tank 1, a water inlet pipe 11 is communicated and installed at the lateral side, far away from the ground end, of the storage tank 1 and located on the storage tank 1, the water inlet pipe 11 and the water outlet pipe 12 are both silica gel hoses, buckles 3 are installed at the tail ends of the water inlet pipe 11 and the water outlet pipe 12, and the water inlet pipe 11 is connected with a water outlet of an engine cylinder sleeve through the buckles 3; the water outlet pipe 12 is connected with the water inlet of the cylinder sleeve water circulating water pump through a buckle 3. An exhaust valve 13 is arranged at the end of the storage tank 1 far away from the ground, and the exhaust valve 13 is an automatic exhaust valve.
When cooling the gas engine cylinder sleeve, in the gas such as oxygen, hydrogen that cooling water and cooling water release in the heating process in the pipeline got into holding vessel 1 from the delivery port of cylinder sleeve through inlet tube 11, the cooling water converged in the bottom of holding vessel 1, and gas such as oxygen, hydrogen converged at the top of holding vessel 1, and the cooling water is carried to cylinder liner water circulating water pump's water inlet department through outlet pipe 12, realizes the cyclic utilization of cooling water. According to actual use conditions, an appropriate exhaust valve 13 is selected, and when the air pressure in the storage tank 1 reaches the critical value of the automatic exhaust valve 13, the automatic exhaust valve 13 is opened to exhaust the air in the storage tank 1.
Referring to fig. 1, install support frame 2 on holding vessel 1, support frame 2 has two, and two support frames 2 constitute by clamp 21 and otic placode 22, and two clamps 21 all are located the side of holding vessel 1 and are used for the chucking with holding vessel 1, and otic placode 22 fixed connection is on clamp 21, and two otic placodes 22 all are located the same one side of holding vessel 1, and still fixedly connected with is used for the floor of fixed otic placode 22 between otic placode 22 and the clamp 21. A plurality of bolts are arranged on the ear plate 22 in a penetrating way, and the ear plate 22 is connected with the engine shell through the bolts.
Referring to fig. 1, a thermometer 14 is installed on the side of the storage tank 1 and on the end of the storage tank 1 close to the ground, and a pressure gauge 15 is installed on the side of the storage tank 1 and on the end of the storage tank 1 far from the ground. The temperature gauge 14 is used for detecting the temperature of the cooling water in the storage tank 1, and the pressure gauge 15 is used for detecting the air pressure in the storage tank 1.
When the cylinder sleeve is cooled, cooling liquid is collected at the end, close to the ground, of the storage tank 1, and gas is collected at the end, far away from the ground, of the storage tank 1. The thermometer 14 is positioned at the end of the storage tank 1 close to the ground, and can detect the temperature of the cooling water in the storage tank 1; the pressure gauge 15 is located at the end of the storage tank 1 far away from the ground, and can detect the air pressure in the storage tank 1. Meanwhile, an observer can read the temperature and the air pressure of the cooling water in the storage tank 1 in real time through the readings of the thermometer 14 and the pressure gauge 15, so that the cooling condition of the cylinder sleeve and the air pressure change in the storage tank 1 can be conveniently mastered.
Referring to fig. 1, a safety valve 16 is installed in communication with an end of the storage tank 1 near the exhaust valve 13 above the storage tank 1. The relief valve 16 is in a normally closed state, and when the pressure of the medium in the equipment or piping rises or exceeds a prescribed value, the relief valve 16 opens.
It is noted that the opening pressure of the relief valve 16 is greater than the opening pressure of the vent valve 13, the gas pressure in the storage tank 1 continues to rise when the vent valve 13 fails or is clogged, and the relief valve 16 opens to release the gas in the storage tank 1 when the pressure in the storage tank 1 reaches the opening pressure of the relief valve 16.
The implementation principle of the gas engine cylinder sleeve steam-water separation device in the embodiment of the application is as follows: when the cylinder sleeve of the gas engine is cooled, cooling water and oxygen, hydrogen and other gases released by the cooling water in the heating process enter the storage tank 1 from the water outlet of the cylinder sleeve through the water inlet pipe 11, the oxygen, the hydrogen and other gases are collected at the far ground end of the storage tank 1, the cooling water is collected at the ground end of the storage tank 1, and the cooling water is conveyed back to the cylinder sleeve through the water outlet pipe 12. When the pressure in the storage tank 1 is higher than the system pressure of the exhaust valve 13, the exhaust valve 13 is opened to discharge the gas in the storage tank 1.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a gas engine cylinder liner water separator which characterized in that: including holding vessel (1), holding vessel (1) sets up on the engine, the intercommunication is provided with inlet tube (11), outlet pipe (12) and discharge valve (13) on holding vessel (1), inlet tube (11) are linked together with the cylinder liner delivery port, outlet pipe (12) are linked together with cylinder liner hydrologic cycle water pump's water inlet, outlet pipe (12) set up and are close to ground end in holding vessel (1), discharge valve (13) are automatic discharge valve, discharge valve (13) set up and keep away from ground end in holding vessel (1), work as when gas pressure in holding vessel (1) is greater than system pressure, discharge valve (13) are opened.
2. The gas engine cylinder sleeve steam-water separation device of claim 1, characterized in that: the storage tank (1) is provided with a support frame (2), and the storage tank (1) is connected with the outer wall of the cylinder sleeve through the support frame (2).
3. The gas engine cylinder sleeve steam-water separation device of claim 1, characterized in that: the storage tank (1) is made of corrosion-resistant stainless steel materials.
4. The gas engine cylinder sleeve steam-water separation device of claim 1, characterized in that: the water inlet pipe (11) is communicated with the end, far away from the ground, of the storage tank (1).
5. The gas engine cylinder sleeve steam-water separation device of claim 1, characterized in that: inlet tube (11) and outlet pipe (12) are the silica gel hose, just inlet tube (11) all are provided with buckle (3) with the end of outlet pipe (12).
6. The gas engine cylinder sleeve steam-water separation device of claim 1, characterized in that: the storage tank (1) is provided with a thermometer (14) at the end, close to the ground, of the storage tank (1).
7. The gas engine cylinder sleeve steam-water separation device of claim 6, characterized in that: the one end that just is located holding vessel (1) on holding vessel (1) and keeps away from thermometer (14) is provided with manometer (15).
8. The gas engine cylinder sleeve steam-water separation device of claim 1, characterized in that: and a safety valve (16) is arranged at one end of the storage tank (1) close to the exhaust valve (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123302978.8U CN216788532U (en) | 2021-12-24 | 2021-12-24 | Steam-water separation device for cylinder sleeve of gas engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123302978.8U CN216788532U (en) | 2021-12-24 | 2021-12-24 | Steam-water separation device for cylinder sleeve of gas engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216788532U true CN216788532U (en) | 2022-06-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123302978.8U Active CN216788532U (en) | 2021-12-24 | 2021-12-24 | Steam-water separation device for cylinder sleeve of gas engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216788532U (en) |
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2021
- 2021-12-24 CN CN202123302978.8U patent/CN216788532U/en active Active
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