CN217119829U - Explosion-proof dryer for oil gas storage tank - Google Patents
Explosion-proof dryer for oil gas storage tank Download PDFInfo
- Publication number
- CN217119829U CN217119829U CN202220997056.9U CN202220997056U CN217119829U CN 217119829 U CN217119829 U CN 217119829U CN 202220997056 U CN202220997056 U CN 202220997056U CN 217119829 U CN217119829 U CN 217119829U
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- China
- Prior art keywords
- screw rod
- connecting plate
- explosion
- gas storage
- fixedly connected
- 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.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 239000002274 desiccant Substances 0.000 claims description 11
- 229920000459 Nitrile rubber Polymers 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 2
- 210000004907 gland Anatomy 0.000 abstract description 3
- 230000008859 change Effects 0.000 abstract description 2
- 241000425571 Trepanes Species 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Drying Of Gases (AREA)
Abstract
The utility model relates to the technical field of oil gas tank devices, in particular to an explosion-proof dryer for an oil gas storage tank, the cover plate assembly comprises a circular plate, an upper connecting plate and a lower connecting plate which are fixedly connected with the top end and the bottom end of the circular plate, the center of the top of the upper connecting plate is provided with a trepan boring, one side of the bottom of the lower connecting plate is provided with a clamping groove, the middle positions of the front sides of the connecting pipes at the top and the bottom of the horizontal cylinder body are respectively and vertically and fixedly connected with an upper screw rod and a lower screw rod, the trepanning is sleeved on the upper screw rod, the clamping groove is clamped and matched with the lower screw rod from the side direction, the front ends of the upper screw rod and the lower screw rod are respectively in threaded sleeve joint with a gland nut, the window is embedded in the central position of the circular plate, the back surface of the circular plate is fixedly connected with a sealing ring close to the outer edge, and the sealing ring is sleeved and matched with the front end of the inner cavity of the horizontal cylinder; the problem of oil gas storage tank desicator be not convenient for change the drier is solved.
Description
Technical Field
The utility model relates to an oil gas tank technical field specifically is explosion-proof desicator for oil gas storage tank.
Background
The ethanol gasoline for the vehicle should be waterproof in the links of transportation, storage and supply, so as to ensure no water invasion, ensure the normal work of the engine, avoid flameout and the like. However, when the gasoline storage tank is filled and unloaded with gasoline, the fire-retardant ventilation cap mounted on the existing gasoline storage tank can cause water to enter the storage tank simultaneously in the breathing and sucking processes of gas inside and outside the tank from the valve and into the storage tank, which has great influence on the quality of the ethanol gasoline for vehicles, so that the entered water needs to be removed. Moreover, during the storage of the combustible gas tank, a similar technology is also needed for drying treatment.
In the prior art, a storage tank dryer is provided. The dryer is used on a storage tank and connected to an air duct, and can prevent moisture in air from entering the tank body, so that the contact chance of ethanol gasoline or combustible gas and water vapor is greatly reduced, and the oil quality is better. This type of desicator includes one side open-ended horizontal barrel, and the top bottom of barrel is connected with the connecting pipe respectively, and the drier frame is equipped with to the barrel endotheca, and there is the cover opening part of barrel through flange joint, and the middle part of cover is provided with the window. The dryer is arranged in the dryer frame to achieve the effect of removing moisture. However, the dryer is difficult to replace and inconvenient to use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an explosion-proof desicator for oil gas storage tank for solve among the prior art the problem of the drier of being not convenient for change of oil gas storage tank.
In order to achieve the above object, the utility model provides a following technical scheme: an explosion-proof dryer for an oil gas storage tank comprises a horizontal cylinder body, a drying agent frame and a cover plate assembly, wherein the top and the bottom of the horizontal cylinder body are respectively and fixedly connected with connecting pipes, the drying agent frame is detachably sleeved in an inner cavity of the horizontal cylinder body, a window is embedded in the position, corresponding to the port of the drying agent frame, of the cover plate assembly, the side face of each connecting pipe is fixedly connected with a grounding bolt, the cover plate assembly comprises a circular plate, an upper connecting plate and a lower connecting plate, the upper connecting plate and the lower connecting plate are fixedly connected to the top end and the bottom end of the circular plate, a sleeve hole is formed in the center of the top of the upper connecting plate, a clamping groove is formed in one side of the bottom of the lower connecting plate, an upper screw rod and a lower screw rod are respectively and vertically and fixedly connected to the center of the front faces of the connecting pipes at the top and the bottom of the horizontal cylinder body, the sleeve hole is sleeved on the upper screw rod, and the clamping groove is matched with the lower screw rod in a clamping manner from the side direction, the front ends of the upper screw rod and the lower screw rod are respectively in threaded sleeve connection with a gland nut, the window is embedded in the central position of the circular plate, the back of the circular plate is close to the outer edge and is fixedly connected with a sealing ring, and the sealing ring is in sleeve connection with the front end of the inner cavity of the horizontal cylinder body.
Preferably, the sealing ring is made of nitrile rubber.
Preferably, the window is made of explosion-proof glass, and the outer edge of the window is sealed by resin.
Preferably, the back of the lower connecting plate is provided with an arc-shaped flange at the position of the outer edge of the clamping groove.
Preferably, the drying agent frame comprises a reticular cylinder, a cylindrical box body fixedly sleeved at the rear end of the reticular cylinder, and an annular end cap fixedly sleeved at the front end of the reticular cylinder.
Preferably, the lifting device further comprises an arc-shaped lifting handle, and two ends of the arc-shaped lifting handle are hinged to the inner edge of the front face of the annular end cap respectively.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model relates to an explosion-proof desicator for oil gas storage tank is convenient for carry out the dismouting between apron subassembly and the horizontal cylinder to realize the convenience that the drier was changed.
Drawings
Fig. 1 is a schematic overall front view structure diagram of the present invention;
FIG. 2 is a schematic side view of the horizontal cylinder of the present invention;
FIG. 3 is a schematic side view of the desiccant frame of the present invention;
fig. 4 is a rear view schematic diagram of the cover plate assembly of the present invention.
In the figure: 1-horizontal cylinder body; 11-a connecting tube; 12-a ground bolt; 13-upper screw; 14-lower screw;
2-a desiccant frame; 21-a mesh cylinder; 22-a cylindrical cartridge; 23-a ring-shaped end cap; 24-an arc handle;
3-a cover plate assembly; 31-circular plate; 32-an upper connecting plate; 33-trepanning; 34-a lower connecting plate; 35-a card slot; 36-an arcuate flange;
5-a window;
6-compression nut
7-sealing ring.
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. 1-4, the utility model provides a technical scheme, an explosion-proof dryer for oil gas storage tank, comprising a horizontal cylinder 1, a desiccant frame 2 and a cover plate component 3, wherein the top and the bottom of the horizontal cylinder 1 are respectively fixedly connected with a connecting pipe 11, the desiccant frame 2 is detachably sleeved in the inner cavity of the horizontal cylinder 1, the cover plate component 3 is inlaid with a window 5 corresponding to the port of the desiccant frame 2, the side of the connecting pipe 11 is fixedly connected with a grounding bolt 12, the cover plate component 3 comprises a circular plate 31, an upper connecting plate 32 and a lower connecting plate 34 which are fixedly connected with the top and the bottom of the circular plate 31, a trepanning 33 is arranged at the center of the top of the upper connecting plate 32, a clamping groove 35 is arranged at one side of the bottom of the lower connecting plate 34, the front middle positions of the connecting pipes 11 at the top and the bottom of the horizontal cylinder 1 are respectively and vertically and fixedly connected with an upper screw 13 and a lower screw 14, the trepanning 33 is sleeved on the upper screw 13, the clamping groove 35 is in clamping matching with the lower screw rod 14 from the lateral direction, the front ends of the upper screw rod 13 and the lower screw rod 14 are respectively in threaded sleeve connection with the compression nut 6, the window 5 is embedded in the center of the circular plate 31, the back of the circular plate 31 is close to the outer edge and is fixedly connected with the sealing ring 7, and the sealing ring 7 is in sleeve matching with the front end of the inner cavity of the horizontal cylinder 1.
In this embodiment, the seal ring 7 is made of nitrile rubber.
In this embodiment, the window 5 is made of explosion-proof glass, and the outer edge of the window 5 is sealed with resin.
In this embodiment, an arc-shaped flange 36 is disposed on the back of the lower connecting plate 34 at the outer edge of the locking groove 35.
In this embodiment, the desiccant frame 2 includes a mesh cylinder 21, a cylindrical box 22 fixedly fitted to the rear end of the mesh cylinder 21, and an annular end cap 23 fixedly fitted to the front end of the mesh cylinder 21.
In this embodiment, the ring-shaped end cap further comprises an arc-shaped handle 24, and two ends of the arc-shaped handle 24 are respectively hinged with the inner edge of the front surface of the ring-shaped end cap 23.
The working principle is as follows: during the use, the gland nut 6 to on upper portion screw rod 13 and the lower part screw rod 14 is unscrewed, is convenient for with the whole advanced movement of apron subassembly 3 for sealing washer 7 breaks away from in the front end of horizontal barrel 1 inner chamber, then rotates apron subassembly 3 in vertical plane internal rotation, thereby is convenient for take out the whole inner chamber of horizontal barrel 1 of drier frame 2 through arc handle 24.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Explosion-proof desicator for oil gas storage tank, including horizontal barrel (1), drier frame (2) and apron subassembly (3), the top and the bottom of horizontal barrel (1) are fixedly connected with connecting pipe (11) respectively, the suit can be dismantled in drier frame (2) horizontal barrel (1) inner chamber, apron subassembly (3) correspond to the position of drier frame (2) port is inlayed and is had window (5), connecting pipe (11) side fixedly connected with earth bolt (12), its characterized in that: the cover plate assembly (3) comprises a circular plate (31), an upper connecting plate (32) and a lower connecting plate (34), wherein the upper connecting plate (32) and the lower connecting plate (34) are fixedly connected to the top end and the bottom end of the circular plate (31), a trepanning (33) is formed in the center of the top of the upper connecting plate (32), a clamping groove (35) is formed in one side of the bottom of the lower connecting plate (34), the front middle positions of the connecting pipe (11) at the top and the bottom of the horizontal cylinder body (1) correspond to an upper screw rod (13) and a lower screw rod (14) which are fixedly connected vertically respectively, the trepanning (33) is sleeved on the upper screw rod (13), the clamping groove (35) is laterally matched with the lower screw rod (14) in a clamping manner, compression nuts (6) are respectively sleeved at the front ends of the upper screw rod (13) and the lower screw rod (14) in a threaded manner, and a window (5) is embedded in the center position of the circular plate (31), the back of the circular plate (31) is close to the outer edge and is fixedly connected with a sealing ring (7), and the sealing ring (7) is matched with the front end of the inner cavity of the horizontal cylinder body (1) in a sleeved mode.
2. The explosion-proof dryer for oil and gas storage tanks of claim 1, wherein: the sealing ring (7) is made of nitrile rubber.
3. The explosion-proof dryer for oil and gas storage tanks of claim 1, wherein: the window (5) is made of explosion-proof glass, and the outer edge of the window (5) is sealed by resin.
4. The explosion-proof dryer for oil and gas storage tanks of claim 1, wherein: and an arc-shaped flange (36) is arranged at the position, located at the outer edge of the clamping groove (35), on the back surface of the lower connecting plate (34).
5. The explosion-proof dryer for oil and gas storage tanks of claim 1, wherein: the drying agent frame (2) comprises a reticular cylinder body (21), a cylindrical box body (22) fixedly sleeved at the rear end of the reticular cylinder body (21) and an annular end cap (23) fixedly sleeved at the front end of the reticular cylinder body (21).
6. The explosion-proof dryer for oil and gas storage tanks of claim 5, wherein: the novel ring-shaped end cap is characterized by further comprising an arc-shaped handle (24), wherein two ends of the arc-shaped handle (24) are hinged with the inner edge of the front face of the ring-shaped end cap (23) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220997056.9U CN217119829U (en) | 2022-04-27 | 2022-04-27 | Explosion-proof dryer for oil gas storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220997056.9U CN217119829U (en) | 2022-04-27 | 2022-04-27 | Explosion-proof dryer for oil gas storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217119829U true CN217119829U (en) | 2022-08-05 |
Family
ID=82650815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220997056.9U Expired - Fee Related CN217119829U (en) | 2022-04-27 | 2022-04-27 | Explosion-proof dryer for oil gas storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217119829U (en) |
-
2022
- 2022-04-27 CN CN202220997056.9U patent/CN217119829U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |