CN217805930U - A exhaust feeding device for tank roof portion - Google Patents
A exhaust feeding device for tank roof portion Download PDFInfo
- Publication number
- CN217805930U CN217805930U CN202221275601.XU CN202221275601U CN217805930U CN 217805930 U CN217805930 U CN 217805930U CN 202221275601 U CN202221275601 U CN 202221275601U CN 217805930 U CN217805930 U CN 217805930U
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- exhaust
- tank
- seat
- exhaust pipe
- seat ring
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Abstract
The utility model belongs to the technical field of exhaust feeding device, concretely relates to exhaust feeding device for tank deck section top. The device comprises a sealing seat ring arranged at the top of a tank box, wherein an exhaust mechanism extending into the sealing seat ring is arranged at the top end inside the tank box; the exhaust mechanism comprises an exhaust seat fixed on the inner wall of the tank box and an exhaust pipe connected to the upper end of the exhaust seat, and the exhaust pipe extends into the sealing seat ring through the bottom of the sealing seat ring and extends out of the sealing seat ring; the side wall of the exhaust seat is provided with an exhaust hole, the upper end of the exhaust seat is provided with an exhaust pipe hole, and the exhaust pipe is arranged in the exhaust pipe hole and communicated with the exhaust hole. The utility model discloses a set up exhaust mechanism, can pass through exhaust seat, blast pipe discharge to the tank box outside with the air at tank box top, discharge tank box upper portion part is gaseous after, can annotate more when annotating the material, increases the memory space of tank box, and the setting of exhaust seat can prevent that liquid from undulant entering blast pipe jam blast pipe in the transportation.
Description
Technical Field
The utility model belongs to the technical field of exhaust feeding device, concretely relates to exhaust feeding device for tank roof portion.
Background
Liquid tank case cross-section generally is the arc surface, and the sealing seat circle is longer for can adding with the welding of top circular arc board normal standard in man-hour to be so that there is airtight space in sealing seat circle and tank roof portion, especially small-size tank direct influence tank charging capacity, and the tank case of having completed adopts the mode of seat circle bottom trompil usually, because the tank case has the situation of installing liquid hazardous articles additional, requires to prevent static, fire prevention, consequently the mechanical type of being not convenient for moves fire and processes. At present, partial air at the top of the tank box can be discharged, so that the material storage amount of the tank box is increased, and the material storage rate of the tank box is improved.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model provides an exhaust feeding device for tank roof portion to solve the problem that relates to in the background art.
In order to achieve the above object, the utility model adopts the following technical scheme: an exhaust feeding device for the top of a tank comprises a sealing seat ring arranged at the top of the tank, wherein an exhaust mechanism extending to the inside of the sealing seat ring is arranged at the top end of the inside of the tank;
the exhaust mechanism comprises an exhaust seat fixed on the inner wall of the tank box and an exhaust pipe connected to the upper end of the exhaust seat, and the exhaust pipe extends into the sealing seat ring through the bottom of the sealing seat ring and extends out of the sealing seat ring;
the exhaust seat is characterized in that exhaust holes are formed in the side wall of the exhaust seat, exhaust pipe holes are formed in the upper end of the exhaust seat, and the exhaust pipes are arranged in the exhaust pipe holes and communicated with the exhaust holes.
The utility model discloses further technical scheme, the upper end of sealed seat circle is equipped with blast pipe fixed plate and sealed lid.
The utility model discloses further technical scheme, the blast pipe extends to the up end of blast pipe fixed plate and sealed lid.
The utility model discloses further technical scheme, the end of blast pipe fixed plate upper end is equipped with the block nut, be equipped with the hexagon head nut on the blast pipe of blast pipe fixed plate lower extreme.
The utility model discloses further technical scheme, the bottom of exhaust seat is equipped with the oil drain hole.
The utility model discloses further technical scheme, the lower extreme position of exhaust seat is higher than the lower extreme of sealed seat circle.
The utility model discloses further technical scheme, the top of tank still is equipped with liquid filling mouth.
The utility model discloses further technical scheme, the top of seal seat circle is equipped with the breather valve.
The utility model is used for exhaust feeding device's at tank roof portion useful part:
the utility model discloses a set up exhaust mechanism, can pass through exhaust seat, blast pipe discharge to the tank box outside with the air at tank box top, discharge tank box upper portion part is gaseous after, can annotate more when annotating the material, increases the memory space of tank box, prevents when the block nut can be used to place in the open that the rainwater from getting into and blockking up the blast pipe, and the setting of exhaust seat can prevent that liquid from undulant entering blast pipe in the transportation from blockking up the blast pipe.
Drawings
Fig. 1 is a schematic view of a front view connection structure according to an embodiment of the present invention;
FIG. 2 is a schematic side perspective view of an exhaust seat according to an embodiment of the present invention;
fig. 3 is a schematic bottom perspective view of an exhaust seat according to an embodiment of the present invention;
parts numbered in the figures illustrate:
the device comprises a nut cap 1, a hexagonal nut 2, an exhaust pipe 3, an exhaust seat 4, a sealing cover 5, an exhaust pipe fixing plate 6, a sealing seat ring 7, a tank 8, a liquid filling port 9, a breather valve 10, an exhaust hole 41 and an oil discharge hole 42.
Detailed Description
The following further describes the embodiments with reference to the drawings.
Example (b):
as shown in fig. 1-3, an exhaust feeding device for the top of a tank 8 comprises a sealing seat ring 7 arranged on the top of the tank 8, the lower end of the sealing seat ring 7 is communicated with the tank 8, a breather valve 10 is arranged on the top of the sealing seat ring 7 and used for exhausting air in the sealing seat ring 7, and an exhaust mechanism extending into the sealing seat ring 7 is arranged at the top end of the inside of the tank 8; and a liquid filling port 9 is also arranged at the top of the tank 8 and is communicated with the inside of the tank 8.
The exhaust mechanism comprises an exhaust seat 4 fixed on the inner wall of the tank 8 and an exhaust pipe 3 connected to the upper end of the exhaust seat 4, and the exhaust pipe 3 extends into the sealing seat ring 7 through the bottom of the sealing seat ring 7 and extends out of the sealing seat ring 7; be equipped with exhaust hole 41 on the lateral wall of exhaust seat 4, the upper end of exhaust seat 4 is equipped with the blast pipe hole, blast pipe 3 is located the blast pipe downtheholely, and with exhaust hole 41 intercommunication. The bottom of the exhaust seat 4 is provided with an oil discharge hole 42. Exhaust hole 41 and oil drain hole 42 all with the inside intercommunication of exhaust seat 4, at the in-process of liquid transportation, liquid is after the in-process entering exhaust hole 41 that rocks, flows out from oil drain hole 42 under the effect of gravity, and it is inside to prevent to get into blast pipe 3 behind the exhaust seat 4 deposit liquid.
And the upper end of the sealing seat ring 7 is provided with an exhaust pipe fixing plate 6 and a sealing cover 5. The exhaust pipe 3 extends to the upper end surfaces of the exhaust pipe fixing plate 6 and the sealing cover 5. The tail end of the exhaust pipe 3 at the upper end of the exhaust pipe fixing plate 6 is provided with the nut cap 1, the nut cap 1 can discharge gas in the exhaust pipe 3 after being unscrewed, rainwater impurities can be prevented from entering the exhaust pipe 3 after being screwed down to block the exhaust hole 41, and the exhaust pipe 3 at the lower end of the exhaust pipe fixing plate 6 is provided with the hexagon nut 2 for fixing the relative position of the exhaust pipe 3 and the exhaust pipe fixing plate 6.
The lower end of the exhaust seat 4 is higher than the lower end of the sealing seat ring 7. Therefore, air in the space between the lower end of the exhaust seat 4 and the lower end of the sealing seat 7 can be exhausted, and the storage space of the tank 8 is increased
Among current tank 8, filling liquid can't the filling again to 7 bottom liquid of seal seat circle, the utility model discloses 8 top air of tank get into blast pipe 3 through exhaust seat 4, 3 upper portions of blast pipe and external intercommunication, with gas outgoing. After the liquid is filled into the sealing seat ring 7, the liquid can be continuously filled into the bottom of the exhaust seat 4, and the top space of the tank 8 is fully utilized.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (8)
1. The utility model provides an exhaust feeding device for tank roof portion, is including locating the sealed seat circle at tank roof portion, characterized by: an exhaust mechanism extending to the inside of the sealing seat ring is arranged at the top end of the inside of the tank box;
the exhaust mechanism comprises an exhaust seat fixed on the inner wall of the tank box and an exhaust pipe connected to the upper end of the exhaust seat, and the exhaust pipe extends into the sealing seat ring through the bottom of the sealing seat ring and extends out of the sealing seat ring;
the exhaust seat is characterized in that exhaust holes are formed in the side wall of the exhaust seat, exhaust pipe holes are formed in the upper end of the exhaust seat, and the exhaust pipes are arranged in the exhaust pipe holes and communicated with the exhaust holes.
2. An exhaust charging device for a tank top as defined in claim 1, wherein: the upper end of the sealing seat ring is provided with an exhaust pipe fixing plate and a sealing cover.
3. An exhaust charging device for a tank top according to claim 2, characterized in that: the exhaust pipe extends to the upper end surfaces of the exhaust pipe fixing plate and the sealing cover.
4. An exhaust charging device for a tank top according to claim 2, characterized in that: the tail end of the exhaust pipe at the upper end of the exhaust pipe fixing plate is provided with a nut cap, and the exhaust pipe at the lower end of the exhaust pipe fixing plate is provided with a hexagon nut.
5. An exhaust charging device for a tank top as defined in claim 1, wherein: and an oil discharge hole is formed in the bottom of the exhaust seat.
6. An exhaust charging device for a tank top as defined in claim 1, wherein: the lower end of the exhaust seat is higher than the lower end of the sealing seat ring.
7. An exhaust charging device for a tank top as defined in claim 1, wherein: and a liquid filling port is also arranged at the top of the tank box.
8. An exhaust charging device for a tank top as defined in claim 1, wherein: and a breather valve is arranged at the top of the sealing seat ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221275601.XU CN217805930U (en) | 2022-05-26 | 2022-05-26 | A exhaust feeding device for tank roof portion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221275601.XU CN217805930U (en) | 2022-05-26 | 2022-05-26 | A exhaust feeding device for tank roof portion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217805930U true CN217805930U (en) | 2022-11-15 |
Family
ID=83985501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221275601.XU Active CN217805930U (en) | 2022-05-26 | 2022-05-26 | A exhaust feeding device for tank roof portion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217805930U (en) |
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2022
- 2022-05-26 CN CN202221275601.XU patent/CN217805930U/en active Active
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