CN221115315U - N-vinyl lactam storage device - Google Patents
N-vinyl lactam storage device Download PDFInfo
- Publication number
- CN221115315U CN221115315U CN202322565573.6U CN202322565573U CN221115315U CN 221115315 U CN221115315 U CN 221115315U CN 202322565573 U CN202322565573 U CN 202322565573U CN 221115315 U CN221115315 U CN 221115315U
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- CN
- China
- Prior art keywords
- tank body
- tank
- fire extinguishing
- box
- cooling
- 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.)
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- 229920002554 vinyl polymer Polymers 0.000 title claims abstract description 22
- 238000003860 storage Methods 0.000 title claims abstract description 15
- 239000007921 spray Substances 0.000 claims abstract description 24
- 239000000110 cooling liquid Substances 0.000 claims abstract description 20
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 17
- 238000001816 cooling Methods 0.000 claims abstract description 17
- 239000007788 liquid Substances 0.000 claims abstract description 6
- 238000005452 bending Methods 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000012824 chemical production Methods 0.000 abstract description 2
- 230000000007 visual effect Effects 0.000 description 14
- 239000000779 smoke Substances 0.000 description 11
- 238000005286 illumination Methods 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 230000005611 electricity Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002740 effect on eyes Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model belongs to the technical field of chemical production equipment, and particularly relates to an N-vinyl lactam storage device which comprises a box body, a tank body, a cooling assembly and a fire extinguishing assembly, wherein the tank body is arranged in the box body, the tank body is provided with a feeding pipe, an air duct and a discharge hole, the cooling assembly comprises a blower, a cooling liquid tank, a heat exchange pipe and a circulating pump, the blower is fixed on the inner wall of the box body, the heat exchange pipe is coiled on the outer wall of the tank body, both ends of the heat exchange pipe are communicated with the cooling liquid tank, the circulating pump is arranged at the liquid outlet of the cooling liquid tank, the fire extinguishing assembly comprises a fire extinguishing agent tank, a booster pump, an L-shaped connecting rod, an air cylinder and a spray head, one end of the L-shaped connecting rod is hinged with the top of the box body, the other end of the L-shaped connecting rod is fixedly connected with the spray head, an air cylinder seat of the air cylinder is hinged with the top wall of the box body, a piston rod is hinged with the bending part of the L-shaped connecting rod, and the spray head is communicated with the fire extinguishing agent tank. The device can play a role in cooling through the cooling component; through the fire extinguishing assembly, the fire extinguishing effect can be achieved.
Description
Technical Field
The utility model belongs to the technical field of chemical production equipment, and particularly relates to an N-vinyl lactam storage device.
Background
N-vinyl lactam belongs to vinyl compounds, has a faint yellow powdery substance in appearance, has a stimulating effect on skin and eyes of a human body, and can cause injury to organs after long-term or repeated contact. The N-vinyl lactam should be stored in sealed condition, separated from oxidant and edible chemicals, and stored in shady and ventilated dry place at a temperature not exceeding 37deg.C, and far away from fire and heat source.
At present, most of the existing N-vinyl lactam storage devices do not have a cooling function and a fire-fighting function, once the storage devices are in fire disaster, the fire is difficult to extinguish effectively in time, and the fire spreads, so that great economic loss is caused.
For this reason, improvements are needed.
Disclosure of utility model
Aiming at the defects in the prior art, the utility model provides an N-vinyl lactam storage device which comprises a box body, a tank body, a cooling component and a fire extinguishing component, wherein the tank body and the cooling component are arranged in the box body, a feeding pipe and an air duct are respectively arranged at the top and the side part of the tank body, the feeding pipe and the air duct respectively penetrate through the top wall and the side wall of the box body and extend outwards, sealing covers are respectively arranged at the feeding pipe and the air duct, a discharge hole is arranged at the bottom of the tank body, and a discharge valve is arranged at the discharge hole.
The cooling assembly comprises a blower, a cooling liquid tank, a heat exchange tube and a circulating pump, wherein the blower is fixedly arranged on the inner wall of the tank body, an air inlet of the blower penetrates out of the tank body through an air pipe, an air outlet of the blower faces the tank body, the cooling liquid tank is arranged at the bottom of the tank body, the heat exchange tube is coiled on the outer wall of the tank body, one end of the heat exchange tube is connected with a liquid inlet of the cooling liquid tank, and the other end of the heat exchange tube is connected with a liquid outlet of the cooling liquid tank through the circulating pump.
The fire extinguishing component comprises a fire extinguishing agent box and a booster pump which are arranged outside a box body, and an L-shaped connecting rod, a cylinder and a spray head which are arranged inside the box body, wherein one end of the L-shaped connecting rod is hinged with the top of the box body, the other end of the L-shaped connecting rod is fixedly connected with the spray head, a cylinder seat of the cylinder is hinged with the top wall of the box body, a piston rod of the cylinder is hinged with the bending part of the L-shaped connecting rod, and the spray head is communicated with the fire extinguishing agent box through a hose and the booster pump.
In addition, the fire extinguishing assembly is also provided with an audible and visual alarm and a smoke sensor, the smoke sensor is used for detecting whether fire occurs in the box body, and the audible and visual alarm is used for audible and visual alarm.
Optionally, the nozzle of the spray head is inclined downwardly and towards the canister.
Specifically, most of the reasons for the fire in the box body are fire caused by the fact that the tank body is not tightly sealed, the N-vinyl lactam is heated or contacts static electricity, the spray head is driven to swing up and down by stretching or shrinking the piston rod of the air cylinder, the spraying range of the spray head can be enlarged, and the whole tank body is ensured to be in the coverage area of the fire extinguishing agent.
Optionally, a pressure gauge and a temperature sensor are mounted on the shell of the tank.
Specifically, the manometer is used for detecting the internal pressure of jar, and temperature sensor is used for detecting the internal temperature of jar.
Optionally, a supporting leg is arranged below the tank body.
Optionally, an exhaust port is provided at the top of the tank.
Specifically, the exhaust port adopts a skylight structure similar to a bus in the prior art, can be opened and closed manually, and is used for exhausting.
Optionally, a box door is arranged at the front side of the box body, and an observation window and a control panel are arranged on the box door.
Specifically, the observation window is convenient for field staff to observe the running condition of equipment in the box body; the box body is also provided with an illumination lamp, and the air feeder, the circulating pump, the discharge valve, the air cylinder, the temperature sensor, the pressure gauge and the illumination lamp are all made of explosion-proof equipment, and the discharge valve, the air feeder, the circulating pump, the booster pump, the temperature sensor, the pressure gauge, the illumination lamp, the audible and visual alarm and the smoke sensor are all electrically connected with the control panel.
The utility model also includes other components that enable a N-vinyl lactam storage device to be used normally, all as is conventional in the art. In addition, devices or components not defined in the utility model are all conventional in the art, such as a discharge valve, a blower, a circulating pump, a booster pump, a temperature sensor, a pressure gauge, a lighting lamp, an audible and visual alarm, a smoke sensor and the like.
The working principle of the utility model is that when in use, N-vinyl lactam is put into a tank body through a feed pipe, and after the feeding is completed, dry nitrogen is introduced into the tank body through an air duct to carry out pressurized protection so as to prevent the N-vinyl lactam from being affected with damp, and then the feed pipe and the air duct are sealed; when the temperature sensor detects that the temperature in the tank body exceeds a set value, the control panel sends a control signal to the circulating pump and the air feeder, the circulating pump is started, and cooling liquid in the cooling liquid tank is pumped into the heat exchange tube, so that the tank body is cooled, and meanwhile, the air feeder blows away hot air around the tank body, so that the cooling effect is further improved; when smoke sensor detects smog, the explanation has taken place the conflagration this moment, and control panel sends control signal to audible and visual alarm on the one hand, carries out audible and visual alarm to remind on the spot staff's box internal appearance condition of a fire, on the other hand sends control signal to cylinder and booster pump, and the cylinder contracts repeatedly and stretches the piston rod, and drive nozzle luffing motion, and the booster pump is taken out the fire extinguishing agent in the fire extinguishing agent case to in the hose simultaneously to spout through the shower nozzle, thereby carry out fire extinguishing treatment to the box inside and the jar body.
The tank has the beneficial effects that the tank body can be cooled by the design of the cooling component; through the design of the fire extinguishing assembly, the fire condition can be found in time, and the fire extinguishing treatment is performed in the box body and the tank body rapidly and effectively, so that the fire is prevented from spreading, and the economic loss is reduced.
Drawings
The utility model will be further described with reference to the drawings and examples.
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is an enlarged schematic view of the structure of the portion a in fig. 1.
Fig. 3 is a schematic view of the external structure of the case of the present utility model.
In the figure: 1. the fire extinguishing device comprises a box body, a tank body, a gas outlet, a box door, a viewing window, a control panel, a feeding pipe, a gas guide pipe, a discharge port, a discharge valve, a pressure gauge, a temperature sensor, a blower, a cooling liquid box, a heat exchange pipe, a circulating pump, a fire extinguishing agent box, a booster pump, a sound and light alarm, a 20L-shaped connecting rod, a cylinder, a spray head, a smoke sensor and a hose.
Detailed Description
The present utility model will now be described more fully hereinafter with reference to the accompanying drawings, in which embodiments of the utility model are shown, and in which embodiments of the utility model are shown. All other embodiments, modifications, equivalents, improvements, etc., which are apparent to those skilled in the art without the benefit of this disclosure, are intended to be included within the scope of this utility model.
Examples
As shown in fig. 1 and fig. 3, the embodiment of the utility model provides an N-vinyl lactam storage device, which comprises a box body 1, a tank body 2, a cooling component and a fire extinguishing component, wherein an exhaust port 3 is arranged at the top of the box body 1, and the exhaust port 3 adopts a skylight structure similar to a bus in the prior art, can be opened and closed manually and is used for exhausting; the front side of box 1 is provided with chamber door 4, is provided with observation window 5 and control panel 6 on the chamber door 4, and the running condition of equipment in the box 1 is observed to the scene staff of being convenient for to observation window 5, still is provided with the illumination lamps and lanterns in the box 1.
The jar body 2 sets up in box 1, the top and the lateral part of jar body 2 are provided with inlet pipe 7 and air duct 8 respectively, and inlet pipe 7 and air duct 8 pass roof and lateral wall of box 1 respectively and outwards stretch out, inlet pipe 7 and air duct 8 department all are provided with sealed lid, the bottom of jar body 2 is provided with discharge gate 9, and discharge gate 9 department is provided with discharge valve 10, the below of jar body 2 is provided with the landing leg, install manometer 11 and temperature sensor 12 on the casing of jar body 2, manometer 11 is used for detecting the inside pressure of jar body 2, temperature sensor 12 is used for detecting the temperature in the jar body 2.
The cooling assembly sets up in box 1, the cooling assembly includes forced draught blower 13, cooling liquid tank 14, heat exchange tube 15 and circulating pump 16, forced draught blower 13 is fixed to be set up on the inner wall of box 1, forced draught blower 13's air intake passes through the tuber pipe and wears out box 1, forced draught blower 13's air outlet is towards jar body 2, cooling liquid tank 14 sets up in the bottom of box 1, heat exchange tube 15 coils on the outer wall of jar body 2, the one end of heat exchange tube 15 links to each other with the inlet of cooling liquid tank 14, the other end of heat exchange tube 15 links to each other with the liquid outlet of cooling liquid tank 14 through circulating pump 16.
Referring to fig. 2, the fire extinguishing assembly comprises a fire extinguishing agent tank 17, a booster pump 18, an audible and visual alarm 19, an L-shaped connecting rod 20, a cylinder 21, a spray head 22 and a smoke sensor 23, wherein the fire extinguishing agent tank 17, the booster pump 18 and the audible and visual alarm 19 are arranged outside the tank 1, the smoke sensor 23 is used for detecting whether a fire disaster occurs in the tank 1, the audible and visual alarm 19 is used for audible and visual alarm, one end of the L-shaped connecting rod 20 is hinged with the top of the tank 1, the other end of the L-shaped connecting rod 20 is fixedly connected with the spray head 22, a cylinder seat of the cylinder 21 is hinged with the top wall of the tank 1, a piston rod of the cylinder 21 is hinged with a bending part of the L-shaped connecting rod 20, the spray head 22 is communicated with the fire extinguishing agent tank 17 through a hose 24 and the booster pump 18, a spray nozzle of the spray head 22 is inclined downwards and faces towards the tank 2, most of the fire disaster caused by the fact that the tank 2 is not tightly sealed, the N-vinyl lactam is heated or contacts static electricity, the spray head 22 is driven to swing up and down by the cylinder 21, the piston rod is used for expanding the range of the spray head 22, and the whole covering agent is ensured to be in the fire extinguishing area.
In addition, the blower 13, the circulation pump 16, the discharge valve 10, the cylinder 21, the temperature sensor 12, the pressure gauge 11, and the illumination lamp are all explosion-proof devices, and the discharge valve 10, the blower 13, the circulation pump 16, the booster pump 18, the temperature sensor 12, the pressure gauge 11, the illumination lamp, the audible and visual alarm 19, and the smoke sensor 23 are all electrically connected to the control panel 6.
The working principle of the utility model is that when in use, N-vinyl lactam is put into a tank body 2 through a feed pipe 7, and after the feeding is finished, dry nitrogen is introduced into the tank body 2 through an air duct 8 so as to carry out pressurization protection, thus avoiding the N-vinyl lactam from being wetted, and then the feed pipe 7 and the air duct 8 are sealed; when the temperature sensor 12 detects that the temperature in the tank body 2 exceeds a set value, the control panel 6 sends a control signal to the circulating pump 16 and the air blower 13, the circulating pump 16 is started to pump the cooling liquid in the cooling liquid tank 14 into the heat exchange tube 15, so that the tank body 2 is cooled, and meanwhile, the air blower 13 blows away hot air around the tank body 2, so that the cooling effect is further improved; when the smoke sensor 23 detects smoke, the fire disaster is indicated to happen, the control panel 6 sends control signals to the audible and visual alarm 19 on one hand and gives audible and visual alarm to remind on-site workers of the occurrence of fire in the box 1, and sends control signals to the air cylinder 21 and the booster pump 18 on the other hand, the air cylinder 21 repeatedly contracts and stretches a piston rod to drive the spray head 22 to swing up and down, and meanwhile the booster pump 18 pumps fire extinguishing agent in the fire extinguishing agent box 17 into the hose 24 and sprays the fire extinguishing agent through the spray head 22, so that fire extinguishing treatment is carried out on the inside of the box 1 and the tank 2.
The embodiments of the present utility model have been described above, the description is illustrative, not exhaustive, and not limited to the disclosed embodiments. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments.
Claims (6)
1. The utility model provides an N-vinyl lactam storage device, includes box, jar body, cooling subassembly and fire extinguishing subassembly, its characterized in that: the tank body and the cooling component are arranged in the tank body, the top and the side part of the tank body are respectively provided with a feeding pipe and an air duct, the feeding pipe and the air duct respectively penetrate through the top wall and the side wall of the tank body and extend outwards, the bottom of the tank body is provided with a discharge hole, and the discharge hole is provided with a discharge valve;
The cooling assembly comprises a blower, a cooling liquid tank, a heat exchange tube and a circulating pump, wherein the blower is fixedly arranged on the inner wall of the tank body, an air inlet of the blower penetrates out of the tank body through an air pipe, an air outlet of the blower faces the tank body, the cooling liquid tank is arranged at the bottom of the tank body, the heat exchange tube is coiled on the outer wall of the tank body, one end of the heat exchange tube is connected with a liquid inlet of the cooling liquid tank, and the other end of the heat exchange tube is connected with a liquid outlet of the cooling liquid tank through the circulating pump;
The fire extinguishing component comprises a fire extinguishing agent box and a booster pump which are arranged outside a box body, and an L-shaped connecting rod, a cylinder and a spray head which are arranged inside the box body, wherein one end of the L-shaped connecting rod is hinged with the top of the box body, the other end of the L-shaped connecting rod is fixedly connected with the spray head, a cylinder seat of the cylinder is hinged with the top wall of the box body, a piston rod of the cylinder is hinged with the bending part of the L-shaped connecting rod, and the spray head is communicated with the fire extinguishing agent box through a hose and the booster pump.
2. The N-vinyl lactam storage device of claim 1, wherein: the nozzle of the spray head is inclined downwards and faces the tank body.
3. The N-vinyl lactam storage device of claim 2, wherein: the shell of the tank body is provided with a pressure gauge and a temperature sensor.
4. The N-vinyl lactam storage device of claim 3, wherein: the lower part of the tank body is provided with supporting legs.
5. The N-vinyl lactam storage device of claim 4, wherein: the top of the box body is provided with an exhaust port.
6. The N-vinyl lactam storage device of claim 5, wherein: the front side of the box body is provided with a box door, and the box door is provided with an observation window and a control panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322565573.6U CN221115315U (en) | 2023-09-19 | 2023-09-19 | N-vinyl lactam storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322565573.6U CN221115315U (en) | 2023-09-19 | 2023-09-19 | N-vinyl lactam storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221115315U true CN221115315U (en) | 2024-06-11 |
Family
ID=91370200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322565573.6U Active CN221115315U (en) | 2023-09-19 | 2023-09-19 | N-vinyl lactam storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221115315U (en) |
-
2023
- 2023-09-19 CN CN202322565573.6U patent/CN221115315U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |