CN220549511U - Anti-freezing barrel for ethylene glycol storage - Google Patents
Anti-freezing barrel for ethylene glycol storage Download PDFInfo
- Publication number
- CN220549511U CN220549511U CN202322063961.4U CN202322063961U CN220549511U CN 220549511 U CN220549511 U CN 220549511U CN 202322063961 U CN202322063961 U CN 202322063961U CN 220549511 U CN220549511 U CN 220549511U
- Authority
- CN
- China
- Prior art keywords
- ethylene glycol
- storage barrel
- storage
- bucket
- barrel
- 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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- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 title claims abstract description 112
- 238000007710 freezing Methods 0.000 title abstract description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 61
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 25
- 238000010438 heat treatment Methods 0.000 claims abstract description 20
- 238000005485 electric heating Methods 0.000 claims abstract description 12
- 230000006835 compression Effects 0.000 claims abstract description 6
- 238000007906 compression Methods 0.000 claims abstract description 6
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 13
- 229910001873 dinitrogen Inorganic materials 0.000 claims description 12
- 230000002528 anti-freeze Effects 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 7
- 239000000395 magnesium oxide Substances 0.000 claims description 7
- 239000000843 powder Substances 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 208000001034 Frostbite Diseases 0.000 claims description 2
- 230000008014 freezing Effects 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
- 101100372509 Mus musculus Vat1 gene Proteins 0.000 description 1
- 229920004933 Terylene® Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 150000002829 nitrogen Chemical class 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses an anti-freezing barrel for ethylene glycol storage, which comprises a storage barrel, a nitrogen tank and a heating pipe, wherein the nitrogen tank is installed on one side of the storage barrel through a mounting frame, a piston plate is arranged in the nitrogen tank, a compression spring is fixed between the piston plate and the nitrogen tank through a bolt, the top end of the nitrogen tank is connected with the connecting pipe through a pipeline joint, an electromagnetic valve is sleeved outside the connecting pipe, one end of the connecting pipe is connected with a breathing valve through a thread groove, and the breathing valve is fixed on the top of the storage barrel through a bolt. According to the utility model, the safety of the ethylene glycol can be improved by sealing the ethylene glycol with nitrogen, and the ethylene glycol in the storage barrel can be heated by the temperature controller and the electric heating wire, so that the ethylene glycol can be prevented from freezing in winter or when the air temperature is low.
Description
Technical Field
The utility model relates to the technical field of ethylene glycol storage, in particular to an antifreezing barrel for ethylene glycol storage.
Background
Ethylene glycol is colorless, odorless and sweet liquid, and can be mutually dissolved with water and acetone, but has smaller solubility in ethers, and is mainly used as a solvent, an antifreezing agent and a raw material for synthesizing terylene.
The ethylene glycol is sealed during storage, nitrogen sealing, moisture resistance, fire resistance and freezing resistance are required for long-term storage, and manufacturers using ethylene glycol in the prior art adopt common plastic barrels to store the ethylene glycol, so that the ethylene glycol is easy to freeze in winter or when the air temperature is low. For this purpose, we propose an antifreeze bucket for ethylene glycol storage.
Disclosure of Invention
The utility model mainly aims to provide an antifreezing barrel for ethylene glycol storage, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides an ethylene glycol storage is with bucket that prevents frostbite, includes storage bucket, nitrogen jar and heating pipe, nitrogen jar is installed through the mounting bracket to storage bucket one side, the inside piston board that is provided with of nitrogen jar, be provided with compression spring through the bolt fastening between piston board and the nitrogen jar, the nitrogen jar top is connected with the connecting pipe through the pipe joint, the cover is equipped with the solenoid valve in the connecting pipe outside, connecting pipe one end is connected with the breather valve through the thread groove, the breather valve passes through the bolt fastening in storage bucket top, the temperature controller is installed through the mount pad to storage bucket one end, the storage bucket inner wall inlays and is equipped with the insulating layer, the storage bucket inboard is fixed with the heating pipe through the bolt equidistance, the electric heating wire is installed through the mounting bracket to the heating pipe inside.
Further, the detection end of the temperature controller is positioned inside the heating pipe, and the current output end of the temperature controller is electrically connected with the current input end of the electric heating wire through a power line.
Further, one end of the top of the storage barrel is sleeved with a feeding pipe in a penetrating mode, and the top end of the feeding pipe is connected with a feeding cover through a thread groove; the charging cover is used for plugging the charging pipe.
Further, one end of the storage barrel is connected with a liquid discharge valve through a pipeline, and one end of the top of the nitrogen tank is connected with an air inlet one-way valve through a pipeline; the glycol in the storage barrel can be discharged by opening the liquid discharge valve.
Further, the heat insulation layer is made of glass fiber materials, and magnesia powder is filled between the heating pipe and the electric heating wire.
Compared with the prior art, the utility model has the following beneficial effects:
after the ethylene glycol is added into the storage barrel, the electromagnetic valve is opened to enable nitrogen in the nitrogen tank to enter the storage barrel through the connecting pipe and the breather valve, the ethylene glycol is sealed with nitrogen, the set value of the temperature controller is set, and the electric heating wire can be controlled to heat, so that the ethylene glycol in the storage barrel can be heated, and the ethylene glycol is prevented from freezing in winter or when the air temperature is low.
Drawings
Fig. 1 is a schematic diagram of the overall structure of an antifreezing barrel for ethylene glycol storage.
Fig. 2 is a schematic diagram of the internal structure of a storage barrel of the antifreeze barrel for storing glycol.
Fig. 3 is a schematic diagram of the internal structure of a nitrogen tank of the antifreeze barrel for ethylene glycol storage.
In the figure: 1. a storage barrel; 2. a nitrogen tank; 3. heating pipes; 4. a connecting pipe; 5. an electromagnetic valve; 6. a respiratory valve; 7. an air inlet one-way valve; 8. a thermal insulation layer; 9. an electric heating wire; 10. magnesium oxide powder; 11. a feeding tube; 12. a piston plate; 13. a compression spring; 14. a temperature controller; 15. a liquid discharge valve; 16. and a charging cover.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-3, an anti-freezing barrel for ethylene glycol storage comprises a storage barrel 1, a nitrogen tank 2 and a heating pipe 3, wherein the nitrogen tank 2 is installed on one side of the storage barrel 1 through a mounting frame, a piston plate 12 is arranged inside the nitrogen tank 2, a compression spring 13 is fixed between the piston plate 12 and the nitrogen tank 2 through bolts, the top end of the nitrogen tank 2 is connected with a connecting pipe 4 through a pipeline joint, an electromagnetic valve 5 is sleeved outside the connecting pipe 4, one end of the connecting pipe 4 is connected with a breather valve 6 through a thread groove, the breather valve 6 is fixed on the top of the storage barrel 1 through bolts, a temperature controller 14 is installed on one end of the storage barrel 1 through a mounting seat, a heat insulation layer 8 is embedded on the inner wall of the storage barrel 1, the heating pipe 3 is fixed on the inner side of the storage barrel 1 through bolts at equal intervals, and an electric heating wire 9 is installed inside the heating pipe 3 through the mounting frame.
As shown in fig. 1 and fig. 2, the detection end of the temperature controller 14 is located inside the heating pipe 3, the current output end of the temperature controller 14 is electrically connected with the current input end of the electric heating wire 9 through a power line, and the setting value of the temperature controller 14 can control the heating of the electric heating wire 9 and the heating temperature thereof.
Wherein, as shown in fig. 1 and fig. 2, storage bucket 1 top one end runs through the cover and is equipped with filling tube 11, filling tube 11 top is connected with reinforced lid 16 through the screw groove, and filling tube 11's setting makes things convenient for the ethylene glycol to flow to storage bucket 1 inside.
Wherein, as shown in fig. 1, storage vat 1 one end is connected with flowing back valve 15 through the pipe connection, nitrogen gas jar 2 top one end is connected with air inlet check valve 7 through the pipe connection, and air inlet check valve 7's setting can prevent to add the nitrogen gas outflow in the nitrogen gas jar 2.
As shown in fig. 2, the heat insulation layer 8 is made of glass fiber material, and the magnesia powder 10 is filled between the heating pipe 3 and the electric heating wire 9, so that the heat loss in the storage barrel 1 can be reduced by the heat insulation layer 8, and the magnesia powder 10 can play roles of insulation and heat conduction.
It is to be noted that, the utility model is an anti-freezing barrel for ethylene glycol storage, during operation, personnel uses the power cord to connect the device with external power supply, add nitrogen gas into nitrogen gas jar 2 through inlet check valve 7, open charging cover 16 and pour ethylene glycol into storage barrel 1 through charging tube 11, open solenoid valve 5, compression spring 13 promotes piston plate 12 to move upwards, make nitrogen gas in nitrogen gas jar 2 get into storage barrel 1 through connecting tube 4 and breather valve 6, nitrogen gas in entering storage barrel 1 flows to the top in storage barrel 1 and seals ethylene glycol, can maintain the micro-positive pressure of storage barrel 1, keep apart ethylene glycol and avoid its contact with the external world, reduce volatilization and extravagant of ethylene glycol, protection storage barrel 1 safety, personnel sets up the setting value of temperature controller 14, can control electric heater wire 9 to heat, magnesia powder 10 can absorb the temperature after electric heater wire 9 heats and conduct to heating tube 3, it is frozen in winter or when the temperature is lower, magnesia powder 10 plays the effect of insulating, heat conduction, open the liquid outlet valve 15 can discharge ethylene glycol in storage barrel 1.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides an ethylene glycol storage is with bucket that prevents frostbite, includes storage bucket (1), nitrogen tank (2) and heating pipe (3), its characterized in that: the utility model discloses a storage barrel, including storage barrel (1), nitrogen gas jar (1), mounting bracket, piston board (12) are installed through the mounting bracket to storage barrel (1) one side, nitrogen gas jar (2) inside is provided with piston board (12), be fixed with compression spring (13) through the bolt between piston board (12) and nitrogen gas jar (2), nitrogen gas jar (2) top is connected with connecting pipe (4) through the pipe joint, connecting pipe (4) outside cover is equipped with solenoid valve (5), connecting pipe (4) one end is connected with breather valve (6) through the thread groove, breather valve (6) are fixed in storage barrel (1) top through the bolt fastening, temperature controller (14) are installed through the mount pad to storage barrel (1) one end, storage barrel (1) inner wall is inlayed and is equipped with insulating layer (8), storage barrel (1) inboard is fixed with heating pipe (3) through the bolt equidistance, heating pipe (3) inside electric heater strip (9) through the mounting bracket.
2. The antifreeze bucket for storing ethylene glycol according to claim 1, wherein: the detection end of the temperature controller (14) is positioned inside the heating pipe (3), and the current output end of the temperature controller (14) is electrically connected with the current input end of the electric heating wire (9) through a power line.
3. The antifreeze bucket for storing ethylene glycol according to claim 1, wherein: the top one end of storage bucket (1) runs through the cover and is equipped with filling tube (11), filling tube (11) top is connected with charging lid (16) through the screw groove.
4. The antifreeze bucket for storing ethylene glycol according to claim 1, wherein: one end of the storage barrel (1) is connected with a liquid discharge valve (15) through a pipeline, and one end of the top of the nitrogen tank (2) is connected with an air inlet one-way valve (7) through a pipeline.
5. The antifreeze bucket for storing ethylene glycol according to claim 1, wherein: the heat insulation layer (8) is made of glass fiber materials, and magnesia powder (10) is filled between the heating pipe (3) and the electric heating wire (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322063961.4U CN220549511U (en) | 2023-08-02 | 2023-08-02 | Anti-freezing barrel for ethylene glycol storage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322063961.4U CN220549511U (en) | 2023-08-02 | 2023-08-02 | Anti-freezing barrel for ethylene glycol storage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220549511U true CN220549511U (en) | 2024-03-01 |
Family
ID=90006657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322063961.4U Active CN220549511U (en) | 2023-08-02 | 2023-08-02 | Anti-freezing barrel for ethylene glycol storage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220549511U (en) |
-
2023
- 2023-08-02 CN CN202322063961.4U patent/CN220549511U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |