CN208703354U - A kind of raw material mill accumulator sealing device - Google Patents
A kind of raw material mill accumulator sealing device Download PDFInfo
- Publication number
- CN208703354U CN208703354U CN201821155098.8U CN201821155098U CN208703354U CN 208703354 U CN208703354 U CN 208703354U CN 201821155098 U CN201821155098 U CN 201821155098U CN 208703354 U CN208703354 U CN 208703354U
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- CN
- China
- Prior art keywords
- ring
- flange ring
- accumulator
- sealing
- flange
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- 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
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Abstract
A kind of raw material mill accumulator sealing device, it include accumulator, the accumulator lower end is fixedly installed Mushroom valve, the Mushroom valve lower end is provided with flange ring A around one week twist-on of lateral surface, the flange ring A is provided with seal groove in one week around bottom surface middle position, the seal groove is designed in up-small and down-big shape, sealing ring is fixedly installed within one week around top inside the seal groove, the lower end the flange ring A is provided with flange ring B, the flange ring B is provided with ring washer around welding in lateral surface one week, the flange ring A is placed in inside ring washer, the flange ring B is connect with flange ring A by bolt-through, the welding of the bottom the flange ring B is provided with pipeline, the sealing ring is flexible rubber ring, the upper surface of and be embedded in seal groove inside, the sealing ring height is set as 3-5cm, the sealing groove height is provided with 2-4cm, the ring washer height are set as 8-10cm, and the flange ring A and flange ring B height are disposed as 4-5cm.
Description
Technical field
The utility model belongs to seal for pipe joints technical field, and in particular to a kind of raw material mill accumulator sealing device.
Background technique
In general, raw material mill accumulator needs to use when in use multiple pipelines, and needed at the port of pipeline connection using
Sealing device connects, and sealing device should guarantee the patency of pipeline junction conveying, also to guarantee the sealing of interface
Property, in a prior art situation, though sealing device can guarantee conveying patency, because equipment work when bring vibration and
Prolonged oxidation is leakproofness decline, leads to junction oil leak, influences the normal work of accumulator, also bring to operating environment
It influences.
Summary of the invention
The purpose of the utility model is to overcome the deficiencies in the prior art, it is simple to provide a kind of structure, convenient for dismantling, peace
Dress, the sealing stability of control conduit connection end mouth that can be permanently effective, works normally pipeline, prevents oil leak at port.
The technical solution of the utility model is: a kind of raw material mill accumulator sealing device, includes accumulator, the accumulation of energy
Device lower end is fixedly installed Mushroom valve, and the Mushroom valve lower end is provided with flange ring A, the method around one week twist-on of lateral surface
Blue ring A is provided with seal groove for one week around bottom surface middle position, and the seal groove is designed in up-small and down-big shape, inside the seal groove
It is fixedly installed within one week sealing ring around top, the lower end the flange ring A is provided with flange ring B, and the flange ring B is around lateral surface one
Week welding is provided with ring washer, and the flange ring A is placed in inside ring washer, and the flange ring B and flange ring A are connected by bolt-through
It connects, the welding of the bottom the flange ring B is provided with pipeline.
The upper surface of the sealing ring is flexible rubber ring, and be embedded in seal groove inside.
The sealing ring height is set as 3-5cm, and the sealing groove height is provided with 2-4cm.
The ring washer height is set as 8-10cm.
The flange ring A and flange ring B height are disposed as 4-5cm.
Beneficial effect caused by this programme is:
A kind of raw material of the utility model grinds accumulator sealing device, and from structure, itself the production of this device is simple, operation
It is convenient, it is hardly damaged, cost performance is high；Described device is described using flange ring A, flange ring B, sealing ring, four part of ring washer composition
Flange ring A and flange ring B be bolted, make flange ring A following settings sealing ring and flange ring B generate extruding, change
Become the shape of sealing ring and be filled in the vacant place of seal groove, reaches sealing effect, also prevent sealing ring and be chronically exposed to air
In caused oxidation, the ring washer of flange ring B lateral surface setting can further control the stability of sealing device.
For the future value of total, because of the convenience of pipeline transportation, practicability, many raw materials of industry are required
Pipeline conveys carry out secondary operation, and with the fast development of industrial technology, enterprise requires conveying equipment higher and higher, leads to
The transformation reinforced to conveying equipment is crossed, the working efficiency of Lai Tigao enterprise reduces the leakage of raw material during transportation, improves
Productivity reduces production cost.
Detailed description of the invention
Fig. 1 is the Sidelong portion structural schematic diagram of the utility model.
Fig. 2 is the partial structure diagram of the utility model.
In figure: 1, accumulator 2, Mushroom valve 3, bolt 4, ring washer 5, flange ring A 6, flange ring B 7, pipeline 8, close
Seal ring 9, seal groove.
Specific embodiment:
The technical solution of the utility model is described further with reference to the accompanying drawing.
As shown in Fig. 1-2: a kind of raw material mill accumulator sealing device, includes accumulator 1,1 lower end of accumulator is solid
Surely it is provided with Mushroom valve 2,1 lower end of Mushroom valve is provided with flange ring A5, the flange ring around one week twist-on of lateral surface
A5 is provided with seal groove 9 for one week around bottom surface middle position, and the seal groove 9 is designed in up-small and down-big shape, inside the seal groove 9
It is fixedly installed within one week sealing ring 8 around top, the lower end the flange ring A5 is provided with flange ring B6, and the flange ring B6 is around outside
Face welding in one week is provided with ring washer 4, and the flange ring A5 is placed in inside ring washer 4, and the flange ring B6 and flange ring A5 pass through spiral shell
Bolt 3 is provided with pipeline 7 through connection, the welding of the bottom the flange ring B6.
The upper surface of the sealing ring 8 is flexible rubber ring, and be embedded in 9 inside of seal groove.
8 height of sealing ring is set as 3cm, and 9 height of seal groove is provided with 2cm.
4 height of ring washer is set as 10cm.
The flange ring A5 and flange ring B6 height is disposed as 5cm.
This it is practical it is new when in use:
Flange ring A is fixedly connected by the fixed twist-on of flange ring A in Mushroom valve lower end, then by bolt with flange ring B；
By control bolt, it is in close contact flange ring A and flange ring B, allows sealing ring to be extruded in seal groove, reaches sealing effect,
The oxidation of sealing ring is prevented, while the ring washer of flange ring B lateral surface installation can further fix flange ring A, fill sealing
Set stronger, sealing effect is more preferable, to prevent leakage.
Claims (5)
- It include accumulator 1. a kind of raw material grinds accumulator sealing device, the accumulator lower end is fixedly installed Mushroom valve, Be characterized in that: the Mushroom valve lower end is provided with flange ring A around one week twist-on of lateral surface, and the flange ring A is in bottom surface Between position be provided within one week seal groove, the seal groove is designed in up-small and down-big shape, around one Zhou Gu of top inside the seal groove Surely it is provided with sealing ring, the lower end the flange ring A is provided with flange ring B, and the flange ring B was provided with around welding in lateral surface one week Ring washer, the flange ring A are placed in inside ring washer, and the flange ring B is connect with flange ring A by bolt-through, the flange ring B Bottom welding is provided with pipeline.
- 2. a kind of raw material according to claim 1 grinds accumulator sealing device, it is characterised in that: the sealing ring is soft Property rubber ring, and the upper surface of be embedded in inside seal groove.
- 3. a kind of raw material according to claim 1 grinds accumulator sealing device, it is characterised in that: the sealing ring height It is set as 3-5cm, the sealing groove height is provided with 2-4cm.
- 4. a kind of raw material according to claim 1 grinds accumulator sealing device, it is characterised in that: the ring washer height is set It is set to 8-10cm.
- 5. a kind of raw material according to claim 1 grinds accumulator sealing device, it is characterised in that: the flange ring A and method Blue ring B height is disposed as 4-5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821155098.8U CN208703354U (en) | 2018-07-20 | 2018-07-20 | A kind of raw material mill accumulator sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821155098.8U CN208703354U (en) | 2018-07-20 | 2018-07-20 | A kind of raw material mill accumulator sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208703354U true CN208703354U (en) | 2019-04-05 |
Family
ID=65938753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821155098.8U Expired - Fee Related CN208703354U (en) | 2018-07-20 | 2018-07-20 | A kind of raw material mill accumulator sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208703354U (en) |
-
2018
- 2018-07-20 CN CN201821155098.8U patent/CN208703354U/en not_active Expired - Fee Related
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Legal Events
| 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: 20190405 Termination date: 20190720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |