CN212396702U - A subside filter equipment that is used for coking auxiliary salt to draw oxidizer - Google Patents
A subside filter equipment that is used for coking auxiliary salt to draw oxidizer Download PDFInfo
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- CN212396702U CN212396702U CN202020919344.3U CN202020919344U CN212396702U CN 212396702 U CN212396702 U CN 212396702U CN 202020919344 U CN202020919344 U CN 202020919344U CN 212396702 U CN212396702 U CN 212396702U
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- half part
- lower half
- upper half
- settling chamber
- oxidizer
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Abstract
The utility model relates to a subside filter equipment that is used for coking auxiliary salt to draw oxidizer belongs to coking industry equipment technical field. The technical scheme is as follows: the settling chamber (5) is formed by combining an upper half part and a lower half part, the upper half part of the settling chamber (5) is provided with a fluid outlet (2) and an upper half part connecting flange (9), and the lower half part of the settling chamber (5) is provided with a fluid inlet (1), a foreign matter cleaning hand hole (3) and a lower half part connecting flange (6); the filter plate (7) is of a circular structure matched with the settling chamber (5), and a handle (4) and a plurality of uniformly arranged filter holes (8) are arranged on the filter plate (7); the filter plate is arranged between the upper half part and the lower half part of the settling chamber (5), and the upper half part and the lower half part of the settling chamber are connected together through a connecting bolt (10). The utility model has the advantages that: foreign matter impurity in can effective separation fluid prevents the influence of foreign matter in the fluid to the pump body and impeller, and the preparation simple and convenient flexibility of installation, clearance convenient and fast.
Description
Technical Field
The utility model relates to a subside filter equipment that is used for coking auxiliary salt to draw oxidizer belongs to coking industry equipment technical field.
Background
A coking secondary salt extraction oxidizer is a commonly used secondary salt extraction device in the coking industry, and is mainly used for carrying out catalytic oxidation on desulfurization liquid through heating and blowing processes, wherein a steam coil pipe for heating is fixed in the oxidizer by a large number of clamping rings, and in the heating and blowing processes, some clamping rings fall off due to looseness, and enter an oxidation liquid discharge pump along a discharge hole of the oxidizer, so that a pump body, an impeller and other parts are frequently damaged, and the normal operation of secondary salt extraction is influenced. In order to solve the problem, a fluid filter is arranged in front of a pump in a factory, and a common filter is easy to be blocked due to high salt concentration of an oxidizing solution and impurities such as sulfur, so that the filter cannot be applied to the place.
Disclosure of Invention
The utility model aims at providing a subside filter equipment that is used for coking auxiliary salt to draw oxidizer installs and draws between oxidizer discharge gate and oxidation liquid discharge pump at coking auxiliary salt, can effectively separate foreign matter impurity in the fluid, prevents in the fluid foreign matter to the influence of the pump body and impeller, solves the problem that exists among the background art.
The technical scheme of the utility model is that:
a settlement filtering device for a coking secondary salt extraction oxidizer is arranged between a discharge port of the coking secondary salt extraction oxidizer and an oxidizing liquid discharge pump and comprises a fluid inlet, a fluid outlet, a foreign matter cleaning hand hole, a handle, a settling chamber, a lower half connecting flange, a filter plate, a filter hole, an upper half connecting flange and a connecting bolt, wherein the settling chamber is in a barrel shape and is formed by combining an upper half part and a lower half part; the filter plate is of a circular structure matched with the settling chamber, and is provided with a handle and a plurality of uniformly arranged filter holes; the filter plate sets up between the upper half and the lower half of settling chamber, and the upper half and the lower half of settling chamber pass through connecting bolt and link together.
And gaskets are respectively arranged among the lower half connecting flange, the upper half connecting flange and the filter plate.
The foreign matter cleaning hand hole is close to the bottom of the settling chamber.
The foreign matter cleaning hand hole is a round hole.
Adopt the utility model discloses, contain the fluid of impurity and get into the deposit room by the fluid import of deposit room lower half, the impurity that density is big deposits in the deposit room, and the fluid upwards when the filter, the impurity that density is little can be blockked on the filter, and the fluid gets into the discharge pump by the fluid export of deposit room first after filtering.
The settling chamber in the device adopts an upper and lower split type structure, so that the filter plate is convenient to install and clean, and in addition, the fluid inlet and the fluid outlet are respectively arranged at the lower half part and the upper half part of the settling chamber, so that the filtering effect can be improved.
The utility model has the advantages that: the device is installed and is drawed between oxidizer discharge gate and oxidation liquid discharge pump at the vice salt of coking, can effectively the separation foreign matter impurity in the fluid, prevents in the fluid foreign matter to the influence of the pump body and impeller, and the preparation simple installation is nimble, clearance convenient and fast.
Drawings
FIG. 1 is a front view of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is a schematic view of the upper half of the settling chamber of the present invention;
fig. 4 is a schematic view of the lower half part of the settling chamber of the present invention;
FIG. 5 is a schematic view of the filter plate of the present invention;
in the figure: the device comprises a fluid inlet 1, a fluid outlet 2, a foreign matter cleaning hand hole 3, a handle 4, a settling chamber 5, a lower half connecting flange 6, a filter plate 7, a filter hole 8, an upper half connecting flange 9 and a connecting bolt 10.
Detailed Description
The invention will be further explained by way of example with reference to the accompanying drawings.
Referring to the attached drawings 1-5, a settling and filtering device for a coking secondary salt extraction oxidizer is arranged between a discharge port of the coking secondary salt extraction oxidizer and an oxidizing liquid discharge pump, and comprises a fluid inlet 1, a fluid outlet 2, a foreign matter cleaning hand hole 3, a handle 4, a settling chamber 5, a lower half connecting flange 6, a filter plate 7, a filter hole 8, an upper half connecting flange 9 and a connecting bolt 10, wherein the settling chamber 5 is cylindrical, the settling chamber 5 is formed by combining an upper half part and a lower half part, the upper half part of the settling chamber 5 is provided with the fluid outlet 2 and the upper half connecting flange 9, and the lower half part of the settling chamber 5 is provided with the fluid inlet 1, the foreign matter cleaning hand hole 3 and the lower half connecting flange 6; the filter plate 7 is of a circular structure matched with the settling chamber 5, and the filter plate 7 is provided with a handle 4 and a plurality of uniformly arranged filter holes 8; the filter plate 7 is arranged between the upper and lower half of the settling chamber 5, which upper and lower half of the settling chamber 5 are connected together by means of connecting bolts 10.
In this embodiment, and with reference to fig. 1-5, the filter plate 7 is a metal plate and the size of the filter holes 8 is selected according to the actual conditions of the impurities in the fluid. The filter 7 is installed between the upper half connecting flange 9 and the lower half connecting flange 6, a gasket is installed between the upper connecting flange and the lower connecting flange and the filter 7, the upper connecting flange and the lower connecting flange are fastened and sealed through connecting bolts, and the handle 4 is convenient to install and detach the filter 7.
The fluid containing impurities enters the settling chamber 5 from the fluid inlet 1, the impurities with high density are precipitated in the settling chamber 5, the fluid passes through the filter plate 7 upwards, the impurities with low density are blocked on the filter plate 7, and the filtered fluid enters the discharge pump from the fluid outlet 2.
The foreign matter cleaning hand hole 3 is a round hole and is close to the bottom of the settling chamber 5. The impurities in the settling chamber 5 are cleaned regularly through the foreign matter cleaning hand holes 3, the upper half connecting flange 9 and the lower half connecting flange 6 are opened, and the filter plate 7 is cleaned.
Claims (4)
1. The utility model provides a subside filter equipment that is used for coking secondary salt to draw oxidizer which characterized in that: the sedimentation filtering device is arranged between a discharge port of a coking secondary salt extraction oxidizer and an oxidizing liquid discharge pump, and comprises a fluid inlet (1), a fluid outlet (2), a foreign matter cleaning hand hole (3), a handle (4), a sedimentation chamber (5), a lower half part connecting flange (6), a filtering plate (7), a filtering hole (8), an upper half part connecting flange (9) and a connecting bolt (10), wherein the sedimentation chamber (5) is in a cylindrical shape, the sedimentation chamber (5) is formed by combining an upper half part and a lower half part, the upper half part of the sedimentation chamber (5) is provided with the fluid outlet (2) and the upper half part connecting flange (9), and the lower half part of the sedimentation chamber (5) is provided with the fluid inlet (1), the foreign matter cleaning hand hole (3) and the lower half part connecting flange (6); the filter plate (7) is of a circular structure matched with the settling chamber (5), and a handle (4) and a plurality of uniformly arranged filter holes (8) are arranged on the filter plate (7); the filter plate (7) is arranged between the upper half part and the lower half part of the settling chamber (5), and the upper half part and the lower half part of the settling chamber (5) are connected together through a connecting bolt (10).
2. The settling filter apparatus for a coker secondary salt extraction oxidizer of claim 1, wherein: and gaskets are respectively arranged among the lower half connecting flange (6), the upper half connecting flange (9) and the filter plate (7).
3. The settling filter apparatus for a coker secondary salt extraction oxidizer of claim 1, wherein: the foreign matter cleaning hand hole (3) is close to the bottom of the settling chamber (5).
4. A sedimentation filter apparatus for a coker secondary salt extraction oxidizer as claimed in claim 1 or 3 wherein: the foreign matter cleaning hand hole (3) is a round hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020919344.3U CN212396702U (en) | 2020-05-27 | 2020-05-27 | A subside filter equipment that is used for coking auxiliary salt to draw oxidizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020919344.3U CN212396702U (en) | 2020-05-27 | 2020-05-27 | A subside filter equipment that is used for coking auxiliary salt to draw oxidizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212396702U true CN212396702U (en) | 2021-01-26 |
Family
ID=74402389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020919344.3U Active CN212396702U (en) | 2020-05-27 | 2020-05-27 | A subside filter equipment that is used for coking auxiliary salt to draw oxidizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212396702U (en) |
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2020
- 2020-05-27 CN CN202020919344.3U patent/CN212396702U/en active Active
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