CN205361305U - Material supporting disk and reaction vessel - Google Patents
Material supporting disk and reaction vessel Download PDFInfo
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- CN205361305U CN205361305U CN201620143829.1U CN201620143829U CN205361305U CN 205361305 U CN205361305 U CN 205361305U CN 201620143829 U CN201620143829 U CN 201620143829U CN 205361305 U CN205361305 U CN 205361305U
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- support
- props
- flase floor
- plate
- support plate
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Abstract
The utility model discloses a material supporting disk and reaction vessel, this material supporting disk include the support sheet layer that supports the stratum reticulare and bear the weight of this support stratum reticulare, wherein, support the sheet layer and splice formation through a plurality of grid board (1) detachably, and every grid board (1) is supported one side of supporting the stratum reticulare is provided with lug (5) to take off through stimulateeing this lug (5) grid board (1). Bear the weight of the support stratum reticulare through splicing a plurality of grid plate -types one -tenth support sheet layer, can transport export and installation or dismantlement through the container with the grid board easily to if single grid board damages or the staff need get into when the container is inside to be overhauld, can only dismantle individualistic grid board, operate more simply laborsaving, sparingly material cost and human cost.
Description
Technical field
This utility model relates to chemical reaction parts, in particular it relates to a kind of material props up support plate and reaction vessel.
Background technology
Hydrogenation reactor is one of visual plant in all kinds of oil processing unit, the distribution performance of inside reactor fluid directly affects the uniformity of reactant and the time of contact of catalyst, affect the catalyst surfaces externally and internally degree by liquid moistening, and the uneven hook that also can be formed of fluid distrbution flows and short circuit, eventually affect the temperature of bed, cause the local overheating of beds and coking, therefore shorten the service life of catalyst and reduce the quality of product.
Currently used reactor is typically provided with multiple beds, and each beds has been required for propping up accordingly support plate and has supported, and a support plate not only acts as the effect supporting whole beds, also can the distribution of convection cell produce to affect.Propping up support plate and generally can include flase floor and supporting network, the gap of supporting network can affect flowing and the Pressure Drop of fluid, and gap precision also can affect the extent of damage of catalyst granules.
A currently used support plate is installed complexity, is difficult to dismantle, and is also required to change overall structure even if damaging sub-fraction when even dismantling.It addition, each plate of flase floor is easily deformed under the pressure of the material carried, causing that the interval between plate becomes uneven, the supporting network carried also deforms upon so that the material of supporting network carrying may leak, and affects the flowing of fluid.
Accordingly, it is desirable to provide a kind of support plate structure that can easily dismantle.
Utility model content
The purpose of this utility model is to provide a kind of easy-off material and props up support plate.
There is the material easily dismantled prop up the reaction vessel of support plate it addition, the purpose of this utility model also includes providing a kind of.
To achieve these goals, this utility model provides a kind of material to prop up support plate, including supporting stratum reticulare and carrying the support flaggy of this support stratum reticulare, wherein, described support flaggy is removably spliced to form by multiple flase floors, and each described flase floor supports the side of described support stratum reticulare and is provided with hanger, to pass through to pull this hanger to take off described flase floor.
Preferably, described flase floor includes the lateral frame board extended along the edge of this flase floor, and this lateral frame board is perpendicular to the supporting surface of described flase floor, and is connected by adjacent described lateral frame board and is fastened by securing member between adjacent described flase floor.
Preferably, described flase floor includes multiple parallel to each other and equi-spaced apart mainboard part, and multiple described mainboard parts are the strip plate that width is equal, and the upper side edge horizontal alignment of the plurality of strip plate is to form described supporting surface.
Preferably, described flase floor also includes the horizontal-extending reinforcement being perpendicular to described mainboard part, and the upper side edge of multiple described strip plates is formed with the groove being in alignment with each other, and described reinforcement is fixed in this groove.
Preferably, described material props up support plate and includes the annular slab for supporting described support flaggy, and this annular slab can be fixedly installed in the inwall of container and be supported the part edge of described flase floor by upper surface.
Preferably, described material props up support plate and includes supporting beam, the upper surface of described annular slab is fixed at the both ends of this support beam, and the lower surface of the part that described support beam is between described annular slab is provided with base plate, and the upper surface of this base plate supports the part edge of described flase floor.
Preferably, described support beam is bar shaped plate, and the plate face of this bar shaped plate extends along perpendicular, and the lower side of described bar shaped plate is connected to described base plate, and the upper side edge of described bar shaped plate is formed as the cutting edge shape that thickness is gradually reduced to edge.
Preferably, described material props up the sealing strip (6) that support plate includes arranging around the edge of described flase floor.
Preferably, described support stratum reticulare includes and multiple described flase floor screen unit one to one, described screen unit includes net muscle and support bar, described net muscle equi-spaced apart parallel to each other, described net muscle is vertically installed on the upside of the described support bar of equi-spaced apart parallel to each other, and the cross section of described net muscle is formed as drift angle towards the horizontal-extending isosceles triangle of described support bar and base.
It addition, this utility model additionally provides a kind of reaction vessel, wherein, the material that this reaction vessel includes according to any one in above scheme props up support plate, and this material props up support plate and is arranged in the cavity of described reaction vessel and splits this cavity.
Pass through technique scheme, support flaggy carrying support stratum reticulare is formed by splicing multiple flase floor, easily flase floor can be carried through the outlet of container and install or remove, and when if single flase floor damages or staff needs to enter internal tank maintenance, can only dismantle single flase floor, operate more simply laborsaving, save Material Cost and human cost.
Other features and advantages of the utility model will be described in detail in detailed description of the invention part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to offer and is further appreciated by of the present utility model, and constitutes a part for description, is used for explaining this utility model, but is not intended that restriction of the present utility model together with detailed description below.In the accompanying drawings:
Fig. 1 is the part-structure schematic diagram that the material being provided with according to a kind of detailed description of the invention of the present utility model props up the reaction vessel of support plate.
Fig. 2 is the phantom of line A-A along Fig. 1.
Fig. 3 is the structural representation that B direction is observed along Fig. 1.
Fig. 4 is the structural representation that C direction is observed along Fig. 3.
Description of reference numerals
1 flase floor 2 screen unit
3 annular slabs 4 support beam
5 hanger 6 sealing strips
7 base plate 8 securing members
9 supporting plate 10 chamber walls
11 lateral frame board 12 mainboard parts
13 reinforcement 21 net muscle
22 support bars
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail.It should be appreciated that detailed description of the invention described herein is merely to illustrate and explains this utility model, it is not limited to this utility model.
In this utility model, for the ease of illustrating, the side that material props up support plate supporter material is defined as, and opposite side is defined as down, but, material of the present utility model is not propped up support plate and is defined to be only capable of horizontal-extending setting by this, it is also possible to arrange installation along other directions as required.
This utility model provides a kind of material and props up support plate, including supporting stratum reticulare and carrying the support flaggy of this support stratum reticulare, wherein, described support flaggy is removably spliced to form by multiple flase floors 1, and each flase floor 1 supports the side of described support stratum reticulare and is provided with hanger 5, to pass through to pull this hanger 5 to take off flase floor 1.
As it is shown in figure 1, flase floor 1 can horizontal-extending setting to form the supporting surface of level, hanger 5 can protrude from the upside of flase floor 1 so that either manually or by instrument pull-up, thus successively taking off each flase floor 1.The hole of flase floor 1 should more than the hole of described support stratum reticulare, it is to avoid even block carrying out secondary filter by the material of described support stratum reticulare.
By being spliced to form support flaggy by multiple flase floors 1, can easily dismantle this support flaggy, it is easy to one by one dismantle flase floor 1, easily each flase floor 1 can be carried out the outlet of reaction vessel, if and certain flase floor 1 damages and can only change single flase floor, it is to avoid the waste that integral replacing brings.Correspondingly, it is possible to described support stratum reticulare is set to and flase floor form one to one, improves detachability further, will be detailed below.
Specifically, as in figure 2 it is shown, flase floor 1 includes the lateral frame board 11 extended along the edge of this flase floor 1, this lateral frame board 11 is perpendicular to the supporting surface of flase floor 1, and is connected by adjacent lateral frame board 11 and is passed through securing member 8 between adjacent flase floor 1 and fasten.As mentioned above, when described support stratum reticulare is formed as multiple unit, can be contained in the region that lateral frame board 11 surrounds, and lateral frame board 11 can make flase floor 1 have neat edge, thus sealing property can be improved after being fixed by securing member 8 between adjacent lateral frame board 11, preventing material from leaking between adjacent flase floor 1, flase floor 1 and other structures (such as, between the support beam 4 of chamber wall or the following stated) can also be fitted by lateral frame board 11 and seal.It addition, the top edge of lateral frame board 11 can be higher than the supporting surface of flase floor 1, the space of the individual unit holding described support stratum reticulare can be formed on the one hand, can be used on the other hand hanger 5 is installed.
It addition, flase floor 1 includes multiple parallel to each other and equi-spaced apart mainboard part 12, multiple mainboard parts 12 are the strip plate that width is equal, and the upper side edge horizontal alignment of the plurality of strip plate is to form described supporting surface.The supporting surface that flase floor 1 is formed is not the surface of " monoblock " intuitively, and is created as the structure of the net form similar with described support stratum reticulare or rail shape, and this structure can have the imaginary surface for supporting the bigger object of volume, i.e. described supporting surface.Mainboard part 12 could alternatively be the structure of rod or rod, but, mainboard part 12 has bigger size along being perpendicular to supporting surface direction, it is possible to improve bending resistance, and correspondingly, the plate face of mainboard part 12 can be perpendicular to the supporting surface of flase floor 1 and extend.
Further, flase floor 1 also includes the horizontal-extending reinforcement 13 being perpendicular to mainboard part 12, and the upper side edge of multiple described strip plates is formed with the groove being in alignment with each other, and reinforcement 13 is fixed in this groove.Reinforcement 13 can be multiple and be individually fixed in the groove that many groups are different, and equi-spaced apart and parallel between multiple reinforcements 13, when mainboard part 12 and reinforcement 13 respective equi-spaced apart, the bearing capacity of flase floor 1 is more average, it is possible to avoids certain region bearing capacity relatively weak and is easily damaged.Reinforcement 13 form to be just full of described groove can be fixed on mainboard part 12.Alternatively, mainboard part 12 can form the through hole being in alignment with each other on plate face, and multiple reinforcements 13 are fixed through this through hole.
It addition, described material props up support plate includes the annular slab 3 for supporting described support flaggy, this annular slab 3 can be fixedly installed in the inwall of container and by the part edge of upper surface supportive grid plate 1.The shape of annular slab 3 can with the mating shapes of described support flaggy, for instance, the global shape of described support flaggy can be formed as the shapes such as circular or tetragon, and correspondingly, annular slab 3 can be annular or tetragon.Annular slab 3 can be fixed on the chamber wall 10 of reaction vessel by the mode welded, or the mode being bolted is fixed on the chamber wall 10 of reaction vessel.The upper surface of annular slab 3 may be at approximately the same plane, so that what described support flaggy can be smooth is supported on this annular slab 3.
Additionally, described material props up support plate and includes supporting beam 4, the upper surface of described annular slab 3 is fixed at the both ends of this support beam 4, and the lower surface supporting the beam 4 part between annular slab 3 is provided with base plate 7, the part edge of the upper surface supportive grid plate 1 of this base plate 7.Support beam 4 and described support flaggy can be divided into more unit, provide the more strong point for described support flaggy, improve the impact resistance of described support flaggy.The upper surface of annular slab 3 and base plate 7 may be at approximately the same plane, so that the flase floor 1 of carrying forms unified supporting surface.Supporting beam 4 and can arrange one or more, this can prop up the entire area of support plate according to described material and judge, is not specially limited at this.Furthermore it is possible to arrange, in the position of annular slab 3 carrying support beam 4, the supporting plate 9 that upper surface is concordant with the upper surface of annular slab 3, improve the loading end supporting beam 4.
Support beam 4 and can have various ways, such as rod member, rods or angle steel etc., preferably, supporting beam 4 is bar shaped plate, the plate face of this bar shaped plate extends along perpendicular, the lower side of described bar shaped plate is connected to base plate 7, and the upper side edge of described bar shaped plate is formed as the cutting edge shape that thickness is gradually reduced to edge.As shown in Figure 1, support beam 4 and there is bigger thickness, it is possible to improve overall demeanour, and its upper side edge is formed as angular shape, therefore material can be avoided to drop on the upper side edge supporting beam 4, it is possible to by the feed separation both sides to this support beam 4 and drop on described support stratum reticulare.
It addition, described material props up the sealing strip 6 that support plate includes arranging around the edge of flase floor 1.The edge of flase floor 1 can pass through above-described lateral frame board 11 and be formed, sealing strip 6 may be located at the outside of lateral frame board 11, and lateral frame board 11 can fit in adjacent lateral frame board 11, chamber wall 10 or support beam 4, sealing property can be improved, it is to avoid material leaks from the edge of flase floor 1 by sealing strip 6.Sealing strip 6 can be that the more stable material of chemical property is made, can be such as asbestos, silicone rubber etc., preferably, pottery towline can be used, those skilled in the art can select suitable encapsulant according to the kind of the chemical reaction that reaction vessel carries, it is to avoid encapsulant is corroded and produces leakage.
It addition, described support stratum reticulare can include and multiple flase floor 1 screen unit 2 one to one, the size and dimension of screen unit 2 can be corresponding with flase floor 1.Additionally, screen unit 2 can pass through common wire netting, or preferably, as shown in Figure 3 and Figure 4, screen unit 2 includes net muscle 21 and support bar 22, net muscle 21 equi-spaced apart parallel to each other, net muscle 21 is vertically installed on the upside of the support bar 22 of equi-spaced apart parallel to each other, and the cross section of net muscle 21 is formed as drift angle towards the horizontal-extending isosceles triangle of described support bar 22 and base.The surface at the place, base of isosceles triangle forms the support wire side of net muscle 21, and this support wire side can support the solid catalyst particle etc. that granule is relatively large, and allows fluid to fall by the less unclassified stores of granule；Especially, the cross section of the passage formed between adjacent net muscle 21 is gradually increased, it is possible to the material making it possible to enter this passage quickly move through, it is to avoid blocking.Net muscle 21 and support bar 22 equidistantly arrange respectively equably, form the structure that bearing capacity is comparatively average, it is to avoid the bearing capacity in certain region differs bigger and easily damaged with other regions.
It addition, this utility model additionally provides a kind of reaction vessel, wherein, the material that this reaction vessel includes according to any one in above scheme props up support plate, and this material props up support plate and is arranged in the cavity of described reaction vessel and splits this cavity.As it is shown in figure 1, described material props up support plate, and the internal cavity of reaction vessel is divided into upper and lower two parts, prop up the material of support plate being filtered through this material.
Preferred implementation of the present utility model is described in detail above in association with accompanying drawing; but; this utility model is not limited to the detail in above-mentioned embodiment; in technology concept of the present utility model; the technical solution of the utility model can being carried out multiple simple variant, these simple variant belong to protection domain of the present utility model.
It is further to note that, each concrete technical characteristic described in above-mentioned detailed description of the invention, in reconcilable situation, it is possible to be combined by any suitable mode, in order to avoid unnecessary repetition, various possible compound modes are no longer illustrated by this utility model separately.
Additionally, can also carry out combination in any between various different embodiment of the present utility model, as long as it is without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.
Claims (10)
1. a material props up support plate, including supporting stratum reticulare and carrying the support flaggy of this support stratum reticulare, it is characterized in that, described support flaggy is removably spliced to form by multiple flase floors (1), and the side that each described flase floor (1) supports described support stratum reticulare is provided with hanger (5), to pass through to pull this hanger (5) to take off described flase floor (1).
2. material according to claim 1 props up support plate, it is characterized in that, described flase floor (1) includes the lateral frame board (11) extended along the edge of this flase floor (1), this lateral frame board (11) is perpendicular to the supporting surface of described flase floor (1), and is connected by adjacent described lateral frame board (11) between adjacent described flase floor (1) and by securing member (8) fastening.
3. material according to claim 1 props up support plate, it is characterized in that, described flase floor (1) includes multiple parallel to each other and equi-spaced apart mainboard part (12), multiple described mainboard parts (12) are the equal strip plate of width, and the upper side edge horizontal alignment of the plurality of strip plate is to form described supporting surface.
4. material according to claim 3 props up support plate, it is characterized in that, described flase floor (1) also includes the horizontal-extending reinforcement (13) being perpendicular to described mainboard part (12), the upper side edge of multiple described strip plates is formed with the groove being in alignment with each other, and described reinforcement (13) is fixed in this groove.
5. material according to claim 1 props up support plate, it is characterized in that, described material props up support plate and includes the annular slab (3) for supporting described support flaggy, and this annular slab (3) can be fixedly installed in the inwall of container and be supported the part edge of described flase floor (1) by upper surface.
6. material according to claim 5 props up support plate, it is characterized in that, described material props up support plate and includes supporting beam (4), the upper surface of described annular slab (3) is fixed at the both ends of this support beam (4), and the lower surface of the part that described support beam (4) is positioned between described annular slab (3) is provided with base plate (7), the upper surface of this base plate (7) supports the part edge of described flase floor (1).
7. material according to claim 6 props up support plate, it is characterized in that, described support beam (4) is bar shaped plate, the plate face of this bar shaped plate extends along perpendicular, the lower side of described bar shaped plate is connected to described base plate (7), and the upper side edge of described bar shaped plate is formed as the cutting edge shape that thickness is gradually reduced to edge.
8. material according to claim 1 props up support plate, it is characterised in that described material props up the sealing strip (6) that support plate includes arranging around the edge of described flase floor (1).
9. material according to claim 1 props up support plate, it is characterized in that, described support stratum reticulare includes and multiple described flase floors (1) screen unit one to one (2), described screen unit (2) includes net muscle (21) and support bar (22), described net muscle (21) equi-spaced apart parallel to each other, described net muscle (21) is vertically installed on the upside of the described support bar (22) of equi-spaced apart parallel to each other, the cross section of described net muscle (21) is formed as drift angle towards the horizontal-extending isosceles triangle of described support bar (22) and base.
10. a reaction vessel, it is characterised in that the material that this reaction vessel includes according to any one in claim 1-9 props up support plate, this material props up support plate and is arranged in the cavity of described reaction vessel and splits this cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620143829.1U CN205361305U (en) | 2016-02-25 | 2016-02-25 | Material supporting disk and reaction vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620143829.1U CN205361305U (en) | 2016-02-25 | 2016-02-25 | Material supporting disk and reaction vessel |
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| Publication Number | Publication Date |
|---|---|
| CN205361305U true CN205361305U (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620143829.1U Active CN205361305U (en) | 2016-02-25 | 2016-02-25 | Material supporting disk and reaction vessel |
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| CN (1) | CN205361305U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252138A (en) * | 2019-07-25 | 2019-09-20 | 河北威达蓝海环保科技有限公司 | A kind of device slowing down SCR Faveolate denitration catalyst deactivation rate |
-
2016
- 2016-02-25 CN CN201620143829.1U patent/CN205361305U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252138A (en) * | 2019-07-25 | 2019-09-20 | 河北威达蓝海环保科技有限公司 | A kind of device slowing down SCR Faveolate denitration catalyst deactivation rate |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |