CN213595095U - Pressure monitoring device for chemical storage container - Google Patents
Pressure monitoring device for chemical storage container Download PDFInfo
- Publication number
- CN213595095U CN213595095U CN202022475056.6U CN202022475056U CN213595095U CN 213595095 U CN213595095 U CN 213595095U CN 202022475056 U CN202022475056 U CN 202022475056U CN 213595095 U CN213595095 U CN 213595095U
- Authority
- CN
- China
- Prior art keywords
- sealing
- installation pipe
- storage container
- monitoring device
- pressure monitoring
- 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 discloses a chemicals storage container pressure monitoring devices, including the accumulator tank body, the second sealing washer is installed to the up end of the accumulator tank body, sealed casing is installed in the outside of second sealing washer, sealed casing's the outside is provided with the heat insulating layer, the position sleeve is installed to the inboard of sealed casing upper end, sealed installation pipe is installed to the inboard of position sleeve, the bottom and the position sleeve of sealed installation pipe are connected through first sealing washer, the inboard of sealed installation pipe upper end is provided with the manometer main part, supporting spring is installed to the lower terminal surface of sealed installation pipe, the backup pad is installed in the outside of supporting spring bottom, the lower terminal surface fixed mounting of backup pad has sealed the pad, the insulated column is installed to supporting spring's up end. The utility model discloses a carry out the monitoring of pressure to chemical gas, can effectively avoid gaseous leakage, and can in time carry out the early warning operation when too big to gas pressure.
Description
Technical Field
The utility model relates to a gas pressure monitoring technology field specifically is a chemicals storage container pressure monitoring device.
Background
Along with the rapid development of social economy, the chemical industry scale is bigger and bigger for also more and more to the output of chemicals, need transport and shu to gaseous chemicals, the gas holder is the equipment that is used for storing gas specially, plays the effect of stable system pressure simultaneously, can divide into high pressure gas holder, low pressure gas holder, ordinary pressure gas holder according to the bearing pressure difference of gas holder.
However, the existing gas storage tank is inconvenient for continuously monitoring the gas pressure when storing the gaseous chemicals, and is inconvenient for prompting to give an early warning when the pressure is too high; thus, the present need is not met, and a chemical storage container pressure monitoring device has been proposed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a chemicals storage container pressure monitoring device to be not convenient for when solving the storage of the current gas holder of proposing among the above-mentioned background art to gaseous chemicals and continuously monitor atmospheric pressure, and the suggestion of being not convenient for when pressure is too big carries out the early warning scheduling problem.
In order to achieve the above object, the utility model provides a following technical scheme: a pressure monitoring device for a chemical storage container comprises a storage tank body, wherein a second sealing ring is installed on the upper end face of the storage tank body, a sealing shell is installed on the outer side of the second sealing ring, a heat insulation layer is arranged on the outer side of the sealing shell, a positioning sleeve is installed on the inner side of the upper end of the sealing shell, a sealing installation pipe is installed on the inner side of the positioning sleeve, the bottom end of the sealing installation pipe is connected with the positioning sleeve through a first sealing ring, a pressure gauge main body is arranged on the inner side of the upper end of the sealing installation pipe, a supporting spring is installed on the lower end face of the sealing installation pipe, a supporting plate is installed on the outer side of the bottom end of the supporting spring, a sealing gasket is fixedly installed on the lower end face of the supporting spring, an insulating column is installed on the upper end face of the insulating column, a metal sheet is fixedly, and a metal connector is arranged on the inner side of the bottom end of the mounting sleeve.
Preferably, a protection frame is installed on the outer side of the upper end of the positioning sleeve, and a fixing ring is fixedly installed at the bottom end of the protection frame.
Preferably, the bottom end of the sealed shell is connected with the storage tank body through threads, the heat insulation layer is fixedly bonded with the sealed shell, and the corrosion-resistant coating is arranged on the outer side of the heat insulation layer.
Preferably, the lower end face of the sealing gasket is provided with a corrosion-resistant coating, the sealing gasket is fixedly connected with the supporting plate through screws, and the supporting plate is connected with the sealing installation pipe through a supporting spring.
Preferably, the bottom end of the locating sleeve penetrates through the upper end of the protection frame and extends to the inner side of the upper ends of the sealing shell and the heat insulation layer, and the bottom end of the locating sleeve is connected with the sealing shell through threads.
Preferably, the inner side of the positioning sleeve is provided with a positioning hole, the upper end of the seal installation pipe is arranged on the inner side of the positioning hole, and the bottom end of the pressure gauge main body is in threaded connection with the seal installation pipe.
Preferably, the metallic interconnect head passes through threaded connection with the installation cover, the outside fixed mounting of protection frame has external bee calling organ, metallic interconnect head and foil are all connected with external bee calling organ through the wire.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a be provided with the heat insulating layer in the outside of sealed casing for can effectively avoid the influence of external temperature to the gas through the heat insulating layer when carrying out pressure monitoring to the chemical gas of the internal side of storage tank, and then improve the accuracy of monitoring, the sealed installation pipe is connected through first sealing washer with the position sleeve, improves the leakproofness of connection;
2. the utility model discloses a sealed pad receives chemical gas's promotion to drive supporting spring and contracts, and then can monitor sealed upper portion air pressure through the manometer main part, and then can show chemical gas pressure, and is safe in utilization, contacts through foil and metallic interconnect head when chemical gas pressure is too big, and then can carry out the switch-on of power to external bee calling organ, and then can in time carry out the early warning operation, uses safelyr.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
fig. 2 is a top view of the whole of the present invention;
fig. 3 is a schematic view of a partial cross-sectional structure of the sealing housing of the present invention;
fig. 4 is a schematic view of a partial cross-sectional structure of the metal connector of the present invention.
In the figure: 1. a storage tank body; 2. a fixing ring; 3. a pressure gauge main body; 4. a protective frame; 5. a positioning sleeve; 6. sealing the installation pipe; 7. a first seal ring; 8. a support spring; 9. a support plate; 10. a gasket; 11. a second seal ring; 12. sealing the housing; 13. a thermal insulation layer; 14. a metal connector; 15. installing a sleeve; 16. a metal foil; 17. and an insulating column.
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.
Referring to fig. 1 to 4, the present invention provides an embodiment: a pressure monitoring device for a chemical storage container comprises a storage tank body 1, wherein a second sealing ring 11 is arranged on the upper end face of the storage tank body 1, a sealing shell 12 is arranged on the outer side of the second sealing ring 11, a heat insulation layer 13 is arranged on the outer side of the sealing shell 12, so that the influence of external temperature on gas can be effectively avoided through the heat insulation layer 13 when the pressure of chemical gas inside the storage tank body 1 is monitored, the monitoring accuracy is improved, a positioning sleeve 5 is arranged on the inner side of the upper end of the sealing shell 12, the structure is conveniently positioned through the positioning sleeve 5, the connection tightness is effectively improved, a sealing installation pipe 6 is arranged on the inner side of the positioning sleeve 5, the bottom end of the sealing installation pipe 6 is connected with the positioning sleeve 5 through a first sealing ring 7, a pressure gauge main body 3 is arranged on the inner side of the upper end of the sealing installation pipe 6, and a supporting spring 8, backup pad 9 is installed in the outside of 8 bottoms of supporting spring, the lower terminal surface fixed mounting of backup pad 9 has sealed pad 10, the insulated column 17 is installed to supporting spring 8's up end, the up end fixed mounting of insulated column 17 has foil 16, the inner wall fixed mounting that foil 16's top is located seal shell 12 has installation cover 15, metallic interconnect head 14 is installed to the inboard of installation cover 15 bottom, wholly through carrying out the monitoring of pressure to chemical gas, can effectively avoid gaseous leakage, and can in time carry out early warning operation when too big to gas pressure.
Furthermore, a protection frame 4 is installed on the outer side of the upper end of the positioning sleeve 5, and a fixing ring 2 is fixedly installed at the bottom end of the protection frame 4.
Through adopting above-mentioned technical scheme, can protect when using wholly through protection frame 4, avoid receiving the external influence.
Further, the bottom end of the sealed shell 12 is connected with the storage tank body 1 through threads, the heat insulation layer 13 is fixedly bonded with the sealed shell 12, and the outer side of the heat insulation layer 13 is provided with a corrosion-resistant coating.
Through adopting above-mentioned technical scheme for can effectively avoid the influence of external temperature to gaseous through thermal-insulated layer 13 when carrying out pressure monitoring to the chemical gas of the storage tank 1 inboard, and then improve the accuracy of monitoring.
Furthermore, the lower end face of the sealing gasket 10 is provided with a corrosion-resistant coating, the sealing gasket 10 is fixedly connected with the supporting plate 9 through screws, and the supporting plate 9 is connected with the sealing installation pipe 6 through the supporting spring 8.
Through adopting above-mentioned technical scheme, sealed pad 10 receives chemical gas's promotion to drive supporting spring 8 and contracts, and then can show chemical gas pressure through manometer main part 3.
Furthermore, the bottom end of the positioning sleeve 5 penetrates through the upper end of the protection frame 4 and extends to the inner side of the upper ends of the sealing shell 12 and the heat insulation layer 13, and the bottom end of the positioning sleeve 5 is connected with the sealing shell 12 through threads.
Through adopting above-mentioned technical scheme, be convenient for fix a position the structure through position sleeve 5, and effectively improve the leakproofness of connecting.
Further, the inboard of position sleeve 5 is provided with the locating hole, and the upper end setting of seal installation pipe 6 is in the inboard of locating hole, and the bottom of manometer main part 3 passes through threaded connection with seal installation pipe 6.
Through adopting above-mentioned technical scheme, be convenient for carry out the dismouting to sealed installation pipe 6, and then it is more convenient to use.
Further, the metal connector 14 is connected with the mounting sleeve 15 through threads, an external buzzer is fixedly mounted on the outer side of the protection frame 4, and the metal connector 14 and the metal sheet 16 are both connected with the external buzzer through wires.
Through adopting above-mentioned technical scheme, contact through foil 16 and metallic interconnect head 14 when chemical gas pressure is too big, the circuit switch-on can in time carry out the early warning operation through external buzzer connection.
The working principle is as follows: when the device is used, whether the functions of all parts are intact is checked, the sealing shell 12 is in threaded connection with the storage tank body 1, the bottom end of the positioning sleeve 5 penetrates through the upper end of the protection frame 4 and extends to the inner sides of the upper ends of the sealing shell 12 and the heat insulation layer 13, the bottom end of the positioning sleeve 5 is in threaded connection with the sealing shell 12, the heat insulation layer 13 is arranged on the outer side of the sealing shell 12, the influence of external temperature on gas can be effectively avoided through the heat insulation layer 13 when the pressure of chemical gas on the inner side of the storage tank body 1 is monitored, the monitoring accuracy is improved, the sealing installation pipe 6 is connected with the positioning sleeve 5 through the first sealing ring 7, the connection tightness is improved, when the gas pressure is monitored, the metal connector 14 and the metal sheet 16 are both connected with an external buzzer through wires, the power supply is switched on, the sealing gasket 10 is driven by the chemical gas to shrink the supporting spring 8, and then can monitor sealed 10 upper portion air pressure of filling up through manometer main part 3, and then can show chemical gas pressure, high safety in utilization, and be provided with insulator 17 at supporting spring 8's up end, make insulator 17 install fixed to foil 16, contact with metallic interconnect head 14 through foil 16 when chemical gas pressure is too big, and then can carry out the switch-on of power to external bee calling organ, and then can in time carry out early warning operation, it is safer to use.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.
Claims (7)
1. The utility model provides a chemical storage container pressure monitoring device, includes the holding vessel body, its characterized in that: a second sealing ring is arranged on the upper end surface of the storage tank body, a sealing shell is arranged on the outer side of the second sealing ring, the outer side of the sealing shell is provided with a heat insulation layer, the inner side of the upper end of the sealing shell is provided with a positioning sleeve, a sealing installation pipe is installed on the inner side of the positioning sleeve, the bottom end of the sealing installation pipe is connected with the positioning sleeve through a first sealing ring, the inner side of the upper end of the seal installation pipe is provided with a pressure gauge main body, the lower end surface of the seal installation pipe is provided with a supporting spring, a supporting plate is arranged on the outer side of the bottom end of the supporting spring, a sealing gasket is fixedly arranged on the lower end surface of the supporting plate, the upper end surface of the supporting spring is provided with an insulating column, the upper end surface of the insulating column is fixedly provided with a metal sheet, the top of foil is located the inner wall fixed mounting of sealed casing and is had the installation cover, the metal connector is installed to the inboard of installation cover bottom.
2. A chemical storage container pressure monitoring device as claimed in claim 1, wherein: a protection frame is installed on the outer side of the upper end of the positioning sleeve, and a fixing ring is fixedly installed at the bottom end of the protection frame.
3. A chemical storage container pressure monitoring device as claimed in claim 1, wherein: the bottom end of the sealing shell is connected with the storage tank body through threads, the heat insulation layer is fixedly bonded with the sealing shell, and the corrosion-resistant coating is arranged on the outer side of the heat insulation layer.
4. A chemical storage container pressure monitoring device as claimed in claim 1, wherein: the lower end face of the sealing gasket is provided with a corrosion-resistant coating, the sealing gasket is fixedly connected with the supporting plate through screws, and the supporting plate is connected with the sealing installation pipe through a supporting spring.
5. A chemical storage container pressure monitoring device as claimed in claim 1, wherein: the bottom of position sleeve runs through the upper end of protection frame and extends to the inboard of seal housing and heat insulating layer upper end, the bottom and the seal housing of position sleeve pass through threaded connection.
6. A chemical storage container pressure monitoring device as claimed in claim 1, wherein: the inner side of the positioning sleeve is provided with a positioning hole, the upper end of the sealing installation pipe is arranged on the inner side of the positioning hole, and the bottom end of the pressure gauge main body is connected with the sealing installation pipe through threads.
7. A chemical storage container pressure monitoring device as claimed in claim 2, wherein: the metal connector passes through threaded connection with the installation cover, the outside fixed mounting of protection frame has external bee calling organ, metal connector and foil are all connected with external bee calling organ through the wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022475056.6U CN213595095U (en) | 2020-10-31 | 2020-10-31 | Pressure monitoring device for chemical storage container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022475056.6U CN213595095U (en) | 2020-10-31 | 2020-10-31 | Pressure monitoring device for chemical storage container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213595095U true CN213595095U (en) | 2021-07-02 |
Family
ID=76594468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022475056.6U Active CN213595095U (en) | 2020-10-31 | 2020-10-31 | Pressure monitoring device for chemical storage container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213595095U (en) |
-
2020
- 2020-10-31 CN CN202022475056.6U patent/CN213595095U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113471555B (en) | Intelligent battery cell, battery system and electric automobile | |
| CN211828872U (en) | Mining explosion-proof power supply device | |
| CN112421159A (en) | High-energy lithium battery and large energy storage system comprising same | |
| CN208828445U (en) | One kind being suitable for electrolyte and stores transfer device | |
| CN213595095U (en) | Pressure monitoring device for chemical storage container | |
| CN216685355U (en) | Pressure-resistant and corrosion-resistant electrolyte barrel | |
| CN209389072U (en) | A kind of lithium ion square power battery end cap of detectable interior temperature | |
| CN109950645B (en) | Liquid leakage detection device, power battery system and electric automobile | |
| CN214542383U (en) | High-energy lithium battery, battery tank comprising same and large-scale energy storage system | |
| CN214589045U (en) | High-energy lithium battery, battery tank comprising same and large-scale energy storage system | |
| CN206862552U (en) | For measuring the pressure transmitter of high-tension switch gear | |
| CN215222843U (en) | Safety instrument with inside alarming function that leaks | |
| CN109855754A (en) | A kind of temperature sensor | |
| CN208672555U (en) | Combustible gas detecting device, power supply device and electric car | |
| CN209264133U (en) | Temperature sensor fixture | |
| CN213422438U (en) | Corrosion-resistant temperature sensing device | |
| CN218447702U (en) | Waterproof ventilative gas density relay | |
| CN216081589U (en) | Moisture-proof temperature and humidity detector | |
| CN220341299U (en) | Battery cell | |
| CN218996835U (en) | Storage battery with safety indication function | |
| CN219585877U (en) | Electrolysis device and gas water heater | |
| CN216818029U (en) | Transformer | |
| CN216202495U (en) | Device for installing temperature sensor on fuel tank for LNG ship | |
| CN218847480U (en) | Protective cover for protecting pressure gauge in winter | |
| CN218567416U (en) | Battery connector test fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |