CN201423189Y - Liquid collecting device capable of being used together with refining and chemical equipment - Google Patents
Liquid collecting device capable of being used together with refining and chemical equipment Download PDFInfo
- Publication number
- CN201423189Y CN201423189Y CN2009201023537U CN200920102353U CN201423189Y CN 201423189 Y CN201423189 Y CN 201423189Y CN 2009201023537 U CN2009201023537 U CN 2009201023537U CN 200920102353 U CN200920102353 U CN 200920102353U CN 201423189 Y CN201423189 Y CN 201423189Y
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- liquid collecting
- collecting device
- tank body
- layer
- refining
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Abstract
A liquid collecting device capable of being used together with refining and chemical equipment belongs to the technical field of refining and chemical equipment and is used for improving oil-water separation treatment capacity and separation quality. The utility model adopts the technical scheme that the liquid collecting device is mounted in the tank body of a vertical separating tank and made upof a bracket board, a flow guiding plate and a separating layer, and the utility model is improved in that both a separating layer and a bracket board take the shape of a vertical circular ring, thelower end thereof is fixed on an oblique straining beam, the upper end thereof is connected with the inner wall of the tank body of the separating tank through the oblique straining beam, the flow guiding plate adopts a solid plate and covers above the ring-shaped separating layer, the bracket board takes the shape of a circular ring, and the periphery is in clearance fit with the inner wall of the tank body of the separating tank. The liquid collecting device used together with the refinery equipment adopts such as structure, the separating layer is designed to be the shape of a circular ring, and the effective contact area for separation is greatly increased in the space of the same tank body, thereby greatly improving the treatment capacity and the separation quality, solving a long-standing puzzle in separation during refining and chemical production, and contributing to product quality improvement, cost reduction and production rate increase.
Description
Technical field
The utility model relates to the device that in a kind of oil-refining chemical equipment profit is separated, and belongs to the oil-refining chemical equipment technical field.
Background technology
In the production procedure of oil-refining chemical, it is an important ring in numerous production technologies that the impurity such as water that will contain complicated ingredient separate from oil product, and it is directly connected to the stability of the oil quality and the oil product of production.The water removal efficiency is high more, and it is pure more to separate the oil product that obtains, and the quality of oil product is high more; Therefore how to improve separative efficiency is the problem of paying close attention in the production technology always.In separation equipment, the effective coacervate that plays centrifugation is a woven wire, and it plays the moisture in the cohesion oil product, deposits to the effect of the bottom of container, makes that the moisture in the oil product obtains separating.In equipment in the past, the mode that this woven wire all adopts the plane to lay, the silk screen plane is perpendicular to the flow direction of oil product.When the separating layer thickness of silk screen and unit weight increase, all help to improve the efficient of water-oil separating, but because the limit of apparatus body, effectively separating layer can not arbitrarily increase, and will find bigger way of dealing with problems from other aspects like this.
Summary of the invention
It is constant that technical problem to be solved in the utility model provides a kind of apparatus casing, improves the liquid collecting device of the matched with refining device of water-oil separating treating capacity and efficient more.
The technical scheme that solves the problems of the technologies described above is:
A kind of liquid collecting device of matched with refining device, it is installed in the vertical knockout drum tank body, comprise supporting plate, deflector, separating layer in the composition, its improvements are that described separating layer and supporting plate are upright annular, the lower end is fixed on the oblique straining beam, the upper end is connected by oblique straining beam with the inwall of knockout drum tank body, and described deflector is a solid slab, covers the top of annular separating layer, described supporting plate is circular, periphery and knockout drum inner tank wall matched in clearance.
The liquid collecting device of above-mentioned matched with refining device, described separating layer are lamination layer structure, and each layer density increases progressively from outside to inside gradually, and every layer all is formed by stacking by a plurality of individual layer silk screens of equal densities.
The liquid collecting device of above-mentioned matched with refining device, adjacent two the individual layer silk screen mutual dislocation in described every layer of silk screen are placed.
The liquid collecting device of above-mentioned matched with refining device, the silk screen of described adjacent two individual layers are rotary shifted, and the anglec of rotation is 100 °-130 °.
Adopt the liquid collecting device of the matched with refining device of this structure, separating layer is designed to circular, oil product to be separated enters in the annulus outside annulus and separates, in same tank body space, increased the contact area of separating layer greatly, thereby under the constant situation of equipment, can be more effective or more high throughput carry out water-oil separating, solved long-term puzzlement oil-refining chemical produce in problem in the separating technology, to improving the quality of products, reduce cost and boosting productivity and made contribution.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the A-A cutaway view of Fig. 1.
Mark is as follows among the figure: knockout drum tank body 1, supporting plate 2, deflector 3, separating layer 4, oblique straining beam 5, oil-in 6, oil-out 7, discharge outlet 8
The specific embodiment
Show among the figure that this device comprises supporting plate 2, deflector 3, separating layer 4, oblique straining beam 5, oil-in 6, oil-out 7, discharge outlet 8.
Among the figure separating layer 4 be upright annular, be positioned at tank body, the lower end is fixed on the supporting plate 2, the upper end is connected by oblique straining beam 5 with the inwall of knockout drum tank body 1.Separating layer 4 is 3 layers a lamination layer structure, and gross thickness is the 300-600 millimeter, can decide according to the medium of handling and the size of tank body.Every layer all is formed by stacking by a plurality of individual layer silk screens of equal densities, the silk screen mutual dislocation placement of adjacent two individual layers can be all around or rotate dislocation, and purpose is the density that increases silk screen filter, present embodiment adopts rotary shifted, and the anglec of rotation is 100 °-130 °.
It is circular propping up grillage 2, periphery and knockout drum tank body 1 inwall matched in clearance, the utility model is when work, and medium to be separated enters from the oil-in 6 on knockout drum tank body 1 top, be directed downwards mobile along deflector 3 inwall around tank body, because stopping of supporting plate 2 can not flow downward, can only inwardly flow from the outside of circular separating layer 4, after separating, gather circle ring center, water is discharged by discharge outlet 8, and oil flows out from the oil-out 7 of knockout drum tank body 1 bottom.
Claims (4)
1. the liquid collecting device of a matched with refining device, it is installed in the vertical knockout drum tank body [1], comprise supporting plate [2], deflector [3], separating layer [4] in the composition, it is characterized in that, described separating layer [4] and supporting plate [2] are upright annular, the lower end is fixed on the oblique straining beam [5], the upper end is connected by oblique straining beam [5] with the inwall of knockout drum tank body, described deflector [3] is a solid slab, cover the top of annular separating layer [4], described supporting plate [2] is circular, periphery and knockout drum tank body [1] inwall matched in clearance.
2. the liquid collecting device of matched with refining device according to claim 1 is characterized in that: described separating layer [4] is lamination layer structure, and each layer density increases progressively from outside to inside gradually, and every layer all is formed by stacking by a plurality of individual layer silk screens of equal densities.
3. the liquid collecting device of matched with refining device according to claim 1 and 2 is characterized in that: adjacent two the individual layer silk screen mutual dislocation placement in described every layer of silk screen.
4. the liquid collecting device of matched with refining device according to claim 3, it is characterized in that: the silk screen of described adjacent two individual layers is rotary shifted, the anglec of rotation is 100 °-130 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201023537U CN201423189Y (en) | 2009-04-02 | 2009-04-02 | Liquid collecting device capable of being used together with refining and chemical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201023537U CN201423189Y (en) | 2009-04-02 | 2009-04-02 | Liquid collecting device capable of being used together with refining and chemical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201423189Y true CN201423189Y (en) | 2010-03-17 |
Family
ID=42022623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201023537U Expired - Lifetime CN201423189Y (en) | 2009-04-02 | 2009-04-02 | Liquid collecting device capable of being used together with refining and chemical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201423189Y (en) |
-
2009
- 2009-04-02 CN CN2009201023537U patent/CN201423189Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100317 |