CN214567925U - Alcohol-based fuel terminal storage safety device - Google Patents
Alcohol-based fuel terminal storage safety device Download PDFInfo
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- CN214567925U CN214567925U CN202120047485.5U CN202120047485U CN214567925U CN 214567925 U CN214567925 U CN 214567925U CN 202120047485 U CN202120047485 U CN 202120047485U CN 214567925 U CN214567925 U CN 214567925U
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Abstract
The utility model discloses an alcohol group fuel terminal storage safety device in the technical field of fuel storage devices, which comprises a storage tank, wherein one side of the storage tank is connected with a pressure regulating valve, the pressure regulating valve is provided with a gas storage air bag, a connecting pressing disc is connected between the pressure regulating valve and the gas storage air bag, and the other side of the storage tank is connected with a manual control valve; the holding vessel includes a jar body, and jar body one side is provided with the regulation mouth, and jar body opposite side is provided with feed inlet and discharge gate from top to bottom respectively, and pressure regulating valve includes the governing valve body, and governing valve body one side is provided with the valve body entry, and governing valve body top is provided with the valve body export. The utility model discloses a set up pressure regulating valve and gas storage gasbag, collect gas through the gas storage gasbag, prevent gaseous excessive polluted environment and cause the potential safety hazard, the gas storage gasbag of inflation is comparatively striking, can remind the operation personnel to inspect the abnormal conditions, the practicality of improving device.
Description
Technical Field
The utility model relates to a fuel storage device technical field specifically is alcohol group fuel terminal storage safety device.
Background
Alcohol-based fuels are fuels that are formulated primarily with alcohols (e.g., methanol, ethanol, butanol, etc.). It is in liquid or solid form. It is also a biomass energy, and is the same as nuclear energy, solar energy, wind energy and hydraulic energy, and is an environment-friendly clean energy which is widely popularized by governments in various countries at present; in the face of the exhaustion of petrochemical energy, the alcohol-based fuel is the most potential novel alternative energy and is deeply favored by enterprises and organizations of various countries. The alcohol-based fuel is easy to produce and can be obtained like alcohol wine in the future. In the future, two kinds of wine exist, one kind of wine is used for drinking, and the other kind of wine is used for burning and is the alcohol-based fuel.
In the prior art, the expansion of fuel gas can lead to the storage tank to deform and other conditions, and serious potential safety hazards such as leakage, pollution and even combustion can occur.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an alcohol group fuel terminal storage safety device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the alcohol-based fuel terminal storage safety device comprises a storage tank, wherein one side of the storage tank is connected with a pressure regulating valve, the pressure regulating valve is provided with an air storage bag, a connecting pressing disc is connected between the pressure regulating valve and the air storage bag, and the other side of the storage tank is connected with a manual control valve;
the storage tank comprises a tank body, wherein an adjusting port is arranged on one side of the tank body, and a feeding port and a discharging port are respectively arranged on the upper part and the lower part of the other side of the tank body;
the pressure regulating valve comprises a regulating valve body, a valve body inlet is formed in one side of the regulating valve body, a valve body outlet is formed in the top of the regulating valve body, a regulating valve ball is arranged in the regulating valve body, a compression spring is clamped above the regulating valve ball, the top of the compression spring is clamped with the inner wall of the regulating valve body, the bottom of the regulating valve ball is clamped with a V-shaped groove in the inner wall of the regulating valve body, a pushing handle is slidably connected to the bottom of the regulating valve body, a push rod is fixedly connected to the top of the pushing handle, and the push rod is arranged under the regulating valve ball;
the manual control valve comprises a control valve main body, the top of the control valve main body is hinged with a rotating handle, a connecting plate is fixedly connected onto the rotating handle, fixing screws are arranged on the connecting plate, a plurality of fixing holes are formed in the control valve main body, and the fixing screws are in threaded connection with the fixing holes.
As a further aspect of the present invention: the internal portion of jar is provided with the level gauge, jar body top is provided with thermometer and manometer, is convenient for look over the liquid volume, temperature and the atmospheric pressure value of the internal portion of jar through setting up level gauge, thermometer and manometer, and the operating personnel of being convenient for knows the internal condition of jar.
As a further aspect of the present invention: the feed inlet and the discharge outlet are both connected with manual control valves, so that the condition that liquid and gas in the tank body overflow can be prevented through the manual control valves, the sealing effect is improved, and meanwhile, fuel can be conveniently input and output into and out of the tank body.
As a further aspect of the present invention: the valve body inlet is fixedly connected with the adjusting port, so that when the air pressure in the tank body rises, air can flow into the valve body inlet through the adjusting port, and the air pressure is reduced through the action of the pressure adjusting valve.
As a further aspect of the present invention: the bottom of the gas storage airbag is disc-shaped and provided with an airbag bulge, the connecting and pressing disc is provided with a clamping groove, the clamping groove is meshed with the airbag bulge and is pressed, the connecting and pressing disc is fixedly connected with the valve body outlet, so that the gas storage airbag is firmly fixed, and meanwhile, the gas storage airbag is more convenient to install.
As a further aspect of the present invention: sealing rings are arranged between the adjusting port and the inlet of the valve body, between the feeding port and the control valve body and between the discharging port and the control valve body, and the sealing rings can prevent the leakage at the joint from influencing the use of the device.
As a further aspect of the present invention: the seal ring sealing device is characterized in that mounting grooves are formed in the adjusting opening, the feed inlet and the discharge opening and used for mounting a seal ring, and the size of each mounting groove in the axial direction of the adjusting opening is smaller than 20% of the size of the seal ring, so that the seal ring is compressed during mounting, and the sealing effect of the seal ring is improved.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, by arranging the pressure regulating valve and the gas storage airbag, when in use, the internal pressure of the tank body rises due to the reasons of gas expansion and fuel volatilization in the tank body caused by temperature rise, then the gas enters the valve body of the regulating valve along the regulating port and the inlet of the valve body, the ball of the regulating valve is pushed upwards under the action of air pressure to compress the compression spring, the high-pressure gas enters the gas storage airbag along the outlet of the valve body, the gas storage airbag begins to expand to absorb and store the gas, when the internal air pressure of the gas storage airbag is equal to the internal air pressure of the tank body, the compression spring resets to compress the ball of the regulating valve, the function of protecting the tank body is played, and meanwhile, the gas is collected by the gas storage airbag, thereby preventing the gas from overflowing to pollute the environment and causing potential safety hazards, the expanded gas storage airbag is striking, and can remind the operating personnel to check abnormal conditions, the practicability of the device is improved.
2. The utility model discloses in, promote handle and push rod through setting up for during the use, the operation personnel is connected through the manual control valve with on other gaseous storage device and the feed inlet, later open the manual control valve, promote the handle through the hand push, make the push rod with adjusting valve ball jack-up, because the inside gas pressure of gas storage gasbag is great, make gas loop through valve body export, valve body entry, regulation mouth, the jar body enters into other gaseous storage device, can play recycle's effect, it is extravagant to reduce.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the storage tank of the present invention;
FIG. 3 is a schematic structural view of a middle pressure regulating valve of the present invention;
FIG. 4 is a schematic view of the connection structure of the middle air storage airbag of the present invention;
fig. 5 is a schematic view of the mounting structure of the middle seal ring of the present invention;
fig. 6 is a schematic view of the manual control valve of the present invention.
In the figure: 1. a storage tank; 2. a pressure regulating valve; 3. a gas storage balloon; 4. connecting a compaction disc; 5. a manual control valve; 11. a tank body; 12. an adjustment port; 13. a feed inlet; 14. a discharge port; 15. a liquid level meter; 16. a thermometer; 17. a pressure gauge; 18. a seal ring; 21. a valve body of the regulating valve; 22. a valve body inlet; 23. an outlet of the valve body; 24. adjusting the valve ball; 25. a compression spring; 26. pushing the handle; 27. a push rod; 31. the air bag is raised; 51. a control valve body; 52. rotating the handle; 53. a connecting plate; 54. a set screw; 55. and (7) fixing holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
Referring to fig. 1 to 6, in an embodiment of the present invention, an alcohol-based fuel terminal storage safety device includes a storage tank 1, a pressure regulating valve 2 is connected to one side of the storage tank 1, an air storage bag 3 is installed on the pressure regulating valve 2, a connecting pressing disc 4 is connected between the pressure regulating valve 2 and the air storage bag 3, and a manual control valve 5 is connected to the other side of the storage tank 1;
the storage tank 1 comprises a tank body 11, one side of the tank body 11 is provided with an adjusting port 12, and the other side of the tank body 11 is respectively provided with a feeding port 13 and a discharging port 14 from top to bottom;
the pressure regulating valve 2 comprises a regulating valve body 21, a valve body inlet 22 is arranged on one side of the regulating valve body 21, a valve body outlet 23 is arranged on the top of the regulating valve body 21, a regulating valve ball 24 is arranged inside the regulating valve body 21, a compression spring 25 is clamped above the regulating valve ball 24, the top of the compression spring 25 is clamped with the inner wall of the regulating valve body 21, the bottom of the regulating valve ball 24 is clamped with a V-shaped groove on the inner wall of the regulating valve body 21, the bottom of the regulating valve body 21 is slidably connected with a pushing handle 26, the top of the pushing handle 26 is fixedly connected with a push rod 27, and the push rod 27 is arranged under the regulating valve ball 24;
the manual control valve 5 comprises a control valve main body 51, a rotating handle 52 is hinged to the top of the control valve main body 51, a connecting plate 53 is fixedly connected to the rotating handle 52, a fixing screw 54 is arranged on the connecting plate 53, a plurality of fixing holes 55 are formed in the control valve main body 51, and the fixing screw 54 is in threaded connection with the fixing holes 55.
The liquid level meter 15 is arranged in the tank body 11, the thermometer 16 and the pressure gauge 17 are arranged at the top of the tank body 11, and the liquid volume, the temperature and the air pressure value in the tank body 11 can be conveniently checked through the arrangement of the liquid level meter 15, the thermometer 16 and the pressure gauge 17, so that an operator can conveniently know the internal condition of the tank body 11; the feed inlet 13 and the discharge outlet 14 are both connected with a manual control valve 5, and the condition that liquid and gas in the tank body 11 overflow can be prevented through the manual control valve 5, so that the sealing effect is improved, and meanwhile, fuel can be conveniently input and output into and out of the tank body 11; the valve body inlet 22 is fixedly connected with the regulating port 12, so that when the air pressure in the tank body 11 is increased, the air can flow into the valve body inlet 22 through the regulating port 12, and the air pressure is reduced through the action of the pressure regulating valve 2; the bottom of the gas storage airbag 3 is disc-shaped and is provided with an airbag bulge 31, the connecting and pressing disc 4 is provided with a clamping groove, the clamping groove is meshed and pressed with the airbag bulge 31, and the connecting and pressing disc 4 is fixedly connected with the valve body outlet 23, so that the gas storage airbag 3 is firmly fixed and is more convenient to install; sealing rings 18 are arranged between the adjusting port 12 and the valve body inlet 22, between the feeding port 13 and the control valve main body 51 and between the discharging port 14 and the control valve main body 51, and the sealing rings 18 can prevent the leakage at the joint from influencing the use of the device; mounting grooves are formed in the adjusting opening 12, the feeding opening 13 and the discharging opening 14 and used for mounting the sealing ring 18, and the size of each mounting groove in the axial direction of the adjusting opening 12 is smaller than 20% of the size of the sealing ring 18, so that the sealing ring 18 is compressed during mounting, and the sealing effect of the sealing ring 18 is improved.
When the gas storage device is used, the manual control valve 5 connected with the feed port 13 is opened, fuel to be stored is added into the tank body 11, the manual control valve 5 is closed after the fuel is added to a safe volume, in the storage process, the internal pressure of the tank body 11 is increased due to the expansion of the gas in the tank body 11 and the volatilization of the fuel caused by the temperature rise, then the gas enters the regulating valve body 21 along the regulating port 12 and the valve body inlet 22, the regulating valve ball 24 is pushed upwards under the action of air pressure to compress the compression spring 25, the high-pressure gas enters the gas storage airbag 3 along the valve body outlet 23, the gas storage airbag 3 starts to expand to absorb and store the gas, when the internal air pressure of the gas storage airbag 3 is equal to the internal air pressure of the tank body 11, the compression spring 25 is reset to compress the regulating valve ball 24, the function of protecting the tank body 11 is achieved, and meanwhile, the gas is collected through the gas storage airbag 3, the gas overflow is prevented from polluting the environment and causing potential safety hazards, the expanded gas storage air bag 3 is more striking, the operator can be reminded to check abnormal conditions, and the practicability of the device is improved; an operator connects other gas storage devices with the manual control valve 5 on the feeding hole 13, then opens the manual control valve 5, pushes the handle 26 by hand pushing, and enables the push rod 27 to jack up the regulating valve ball 24, and due to the fact that the gas pressure in the gas storage airbag 3 is large, the gas enters other gas storage devices through the valve body outlet 23, the valve body inlet 22, the regulating port 12 and the tank body 11 in sequence, the recycling effect can be achieved, and waste is reduced; in the storage process, the internal structure of the control valve main body 51 is prior art, and the fixing screw 54 is rotated to screw the connecting plate 53 and the fixing hole 55, so that the fixing effect is achieved, the phenomenon that the rotating handle 52 loosens to cause gas leakage is prevented, and the safety of the device is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. Alcohol group fuel terminal storage safety device, including holding vessel (1), its characterized in that: one side of the storage tank (1) is connected with a pressure regulating valve (2), an air storage bag (3) is mounted on the pressure regulating valve (2), a connecting pressing disc (4) is connected between the pressure regulating valve (2) and the air storage bag (3), and the other side of the storage tank (1) is connected with a manual control valve (5);
the storage tank (1) comprises a tank body (11), one side of the tank body (11) is provided with an adjusting port (12), and the other side of the tank body (11) is respectively provided with a feeding port (13) and a discharging port (14) from top to bottom;
the pressure regulating valve (2) comprises a regulating valve body (21), a valve body inlet (22) is formed in one side of the regulating valve body (21), a valve body outlet (23) is formed in the top of the regulating valve body (21), a regulating valve ball (24) is arranged inside the regulating valve body (21), a compression spring (25) is clamped above the regulating valve ball (24), the top of the compression spring (25) is clamped with the inner wall of the regulating valve body (21), the bottom of the regulating valve ball (24) is clamped with a V-shaped groove in the inner wall of the regulating valve body (21), a pushing handle (26) is slidably connected to the bottom of the regulating valve body (21), a push rod (27) is fixedly connected to the top of the pushing handle (26), and the push rod (27) is arranged under the regulating valve ball (24);
the manual control valve (5) comprises a control valve main body (51), the top of the control valve main body (51) is hinged to a rotating handle (52), a connecting plate (53) is fixedly connected to the rotating handle (52), a fixing screw (54) is arranged on the connecting plate (53), a plurality of fixing holes (55) are formed in the control valve main body (51), and the fixing screw (54) is in threaded connection with the fixing holes (55).
2. An alcohol-based fuel terminal storage safety device according to claim 1, wherein: the liquid level meter (15) is arranged inside the tank body (11), and a thermometer (16) and a pressure gauge (17) are arranged at the top of the tank body (11).
3. An alcohol-based fuel terminal storage safety device according to claim 1, wherein: the feed inlet (13) and the discharge outlet (14) are both connected with a manual control valve (5).
4. An alcohol-based fuel terminal storage safety device according to claim 1, wherein: the valve body inlet (22) is fixedly connected with the adjusting port (12).
5. An alcohol-based fuel terminal storage safety device according to claim 1, wherein: the bottom of the gas storage airbag (3) is disc-shaped and provided with an airbag bulge (31), a clamping groove is formed in the connecting and pressing disc (4), the clamping groove is meshed with the airbag bulge (31) to be pressed tightly, and the connecting and pressing disc (4) is fixedly connected with the valve body outlet (23).
6. An alcohol-based fuel terminal storage safety device according to claim 1, wherein: and sealing rings (18) are arranged between the adjusting port (12) and the valve body inlet (22), between the feeding port (13) and the control valve main body (51), and between the discharging port (14) and the control valve main body (51).
7. An alcohol-based fuel terminal storage safety device according to claim 6, wherein: the seal ring sealing device is characterized in that mounting grooves are formed in the adjusting opening (12), the feeding opening (13) and the discharging opening (14), the mounting grooves are used for mounting a seal ring (18), and the size of each mounting groove in the axial direction of the adjusting opening (12) is smaller than 20% of the size of the seal ring (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120047485.5U CN214567925U (en) | 2021-01-08 | 2021-01-08 | Alcohol-based fuel terminal storage safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120047485.5U CN214567925U (en) | 2021-01-08 | 2021-01-08 | Alcohol-based fuel terminal storage safety device |
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| Publication Number | Publication Date |
|---|---|
| CN214567925U true CN214567925U (en) | 2021-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120047485.5U Active CN214567925U (en) | 2021-01-08 | 2021-01-08 | Alcohol-based fuel terminal storage safety device |
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| CN (1) | CN214567925U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115892784A (en) * | 2023-03-02 | 2023-04-04 | 山东嘉驰新材料股份有限公司 | Storage tank for acetic anhydride residues and storage method of storage tank |
-
2021
- 2021-01-08 CN CN202120047485.5U patent/CN214567925U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115892784A (en) * | 2023-03-02 | 2023-04-04 | 山东嘉驰新材料股份有限公司 | Storage tank for acetic anhydride residues and storage method of storage tank |
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Address after: No. 100, Jiyang Avenue, Jiyang Town, Sanya City, Hainan Province, 572000 (Rooms 411 and 412, dormitory building of Hainan Qunli Pharmaceutical Co., Ltd.) Patentee after: Hainan Julan New Energy Co.,Ltd. Address before: 572011 No. 100, Jiyang Avenue, Jiyang Town, Sanya City, Hainan Province (rooms 411 and 412, dormitory building of Hainan Qunli Pharmaceutical Co., Ltd.) Patentee before: HAINAN JULAN NEW ENERGY Co.,Ltd. |