CN208372730U - A kind of split type pressure vessel of deduster - Google Patents
A kind of split type pressure vessel of deduster Download PDFInfo
- Publication number
- CN208372730U CN208372730U CN201820673523.6U CN201820673523U CN208372730U CN 208372730 U CN208372730 U CN 208372730U CN 201820673523 U CN201820673523 U CN 201820673523U CN 208372730 U CN208372730 U CN 208372730U
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- pressure vessel
- shell
- lower shell
- differential pressure
- deduster
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Abstract
The utility model discloses a kind of split type pressure vessels of deduster, including cylinder, dusty gas air inlet pipe, pressure vessel escape pipe and dust bucket, the pressure vessel escape pipe is connect with deduster differential pressure measuring instrument interface, the cylinder includes upper shell and lower shell, pass through flanged joint between the upper shell and lower shell, filter cloth is equipped between flange for upper shell and flange of lower shell, the upper shell, filter cloth and lower shell are linked into an integrated entity by fastener；The dusty gas air inlet pipe is horizontally set at lower shell middle and upper part, and the pressure vessel escape pipe is longitudinally disposed at upper shell top surface.Upper and lower cylinder is arranged in the utility model, and filter cloth is equipped between upper and lower cylinder, carries out dust separation to the flue gas for entering differential pressure measuring pipeline, prevents dust from blocking differential pressure measuring pipeline, guarantees the cleaning gas for entering differential pressure measuring device；Dusty gas does not encroach on differential pressure gauge directly, extends service life of equipment；Overall structure is simple, easy to maintain.
Description
Technical field
The utility model relates to a kind of pressure vessels, and in particular to a kind of split type pressure vessel of deduster.
Background technique
Currently, in order to grasp the operating pressure of deduster in real time, and controlled accordingly according to this, deduster can be all set
Differential pressure measuring device.But in practical applications, since the sample tap dustiness of differential pressure measuring device is big, the pipe of differential pressure measuring device
Road is often blocked by dust or dusty gas is directly entered differential pressure gauge and differential pressure gauge is caused to be damaged.The consequence of both of these case
The true operating pressure of deduster can not be exactly grasped in real time, causes to judge by accident to differential pressure measuring device, data can not carry out phase accordingly
The control measure answered.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of split type pressure vessel of deduster, to entering differential pressure
The flue gas of signal piping carries out dust separation, prevents dust from blocking differential pressure measuring pipeline, and guarantees into differential pressure measuring device
Cleaning gas, does not damage differential pressure gauge, and structure is simple, easy to maintain.
The utility model technical scheme applied to solve the technical problem is: a kind of split type pressure vessel of deduster, packet
Include cylinder, dusty gas air inlet pipe, pressure vessel escape pipe and dust bucket, the pressure vessel escape pipe and deduster differential pressure measuring instrument
Interface connection, the cylinder includes upper shell and lower shell, by flanged joint between the upper shell and lower shell, in upper cylinder
Filter cloth is equipped between body flange and flange of lower shell, the upper shell, filter cloth and lower shell are linked into an integrated entity by fastener；Institute
It states dusty gas air inlet pipe and is horizontally set at lower shell middle and upper part, the pressure vessel escape pipe is longitudinally disposed at upper shell top surface.
As a preference, the lower shell is with dust bucket, dusty gas air inlet pipe by being welded and fused.
As a further improvement, the lower mouth of the dust bucket is equipped with sealing ring, and blending bolt is tightened.
The utility model run when, dusty gas tangentially enters pressure vessel lower shell from dusty gas air inlet pipe, using from
The effect settlement section dust of mental and physical efforts further filters most of dust, prevents dust by the filter cloth between upper and lower cylinder
Differential pressure measuring pipeline is blocked, and guarantees the cleaning gas into differential pressure measuring device, does not damage differential pressure gauge.
The beneficial effects of the utility model are: upper and lower cylinder is arranged, and filter cloth is equipped between upper and lower cylinder, into
The flue gas for entering differential pressure measuring pipeline carries out dust separation, prevents dust from blocking differential pressure measuring pipeline, guarantees that differential pressure measuring system obtains
Accurate data out, and corresponding operation is carried out to deduster accordingly, and guarantee the cleaning gas into differential pressure measuring device；
Dusty gas does not encroach on differential pressure gauge directly, extends service life of equipment；Overall structure is simple, easy to maintain.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment.
Fig. 2 is A in the utility model embodiment Fig. 1 to schematic diagram.
1. bolt in figure, 2. sealing rings, 3. dust buckets, 4. lower shells, 5. pressure vessel dusty gas air inlet pipe, 6. filter clothes,
7. fastener, 8. upper shells, 9. pressure vessel escape pipes.
The utility model is described further with reference to the accompanying drawing.
Specific embodiment
As shown in attached drawing 1, Fig. 2, a kind of split type pressure vessel of deduster, including cylinder, dusty gas air inlet pipe 5, take
Depressor escape pipe 9 and dust bucket 3, the pressure vessel escape pipe 9 are connect with deduster differential pressure measuring instrument interface, and the cylinder includes
Upper shell 8 and lower shell 4, by flanged joint between the upper shell 8 and lower shell 4, in 8 flange of upper shell and lower shell 4
Filter cloth 6 is equipped between flange, the upper shell 8, filter cloth 6 and lower shell 4 are linked into an integrated entity by fastener 7；The ash-laden gas
Body air inlet pipe 5 is horizontally set at 4 middle and upper part of lower shell, and the pressure vessel escape pipe 9 is longitudinally disposed at 8 top surface of upper shell.It is described
Lower shell 4 is with dust bucket 3, dusty gas air inlet pipe 5 by being welded and fused.The lower mouth of the dust bucket 3 is equipped with sealing ring
2, blending bolt 1 is tightened.
Claims (3)
1. a kind of split type pressure vessel of deduster, including cylinder, dusty gas air inlet pipe (5), pressure vessel escape pipe (9) and powder
Dirt bucket (3), the pressure vessel escape pipe (9) connect with deduster differential pressure measuring instrument interface, it is characterised in that: the cylinder includes
Upper shell (8) and lower shell (4), by flanged joint between the upper shell (8) and lower shell (4), in upper shell (8) flange
Filter cloth (6) are equipped between lower shell (4) flange, the upper shell (8), filter cloth (6) and lower shell (4) pass through fastener (7)
It links into an integrated entity；The dusty gas air inlet pipe (5) is horizontally set at lower shell (4) middle and upper part, the pressure vessel escape pipe (9)
It is longitudinally disposed at upper shell (8) top surface.
2. the split type pressure vessel of deduster according to claim 1, it is characterised in that: the lower shell (4) and dust
Bucket (3), dusty gas air inlet pipe (5) are by being welded and fused.
3. the split type pressure vessel of deduster according to claim 1, it is characterised in that: the lower mouth of the dust bucket (3)
Equipped with sealing ring (2), blending bolt (1) is tightened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820673523.6U CN208372730U (en) | 2018-05-08 | 2018-05-08 | A kind of split type pressure vessel of deduster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820673523.6U CN208372730U (en) | 2018-05-08 | 2018-05-08 | A kind of split type pressure vessel of deduster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208372730U true CN208372730U (en) | 2019-01-15 |
Family
ID=64974135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820673523.6U Active CN208372730U (en) | 2018-05-08 | 2018-05-08 | A kind of split type pressure vessel of deduster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208372730U (en) |
-
2018
- 2018-05-08 CN CN201820673523.6U patent/CN208372730U/en active Active
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