CN205965766U - Catalyst prilling granulator - Google Patents
Catalyst prilling granulator Download PDFInfo
- Publication number
- CN205965766U CN205965766U CN201620800227.9U CN201620800227U CN205965766U CN 205965766 U CN205965766 U CN 205965766U CN 201620800227 U CN201620800227 U CN 201620800227U CN 205965766 U CN205965766 U CN 205965766U
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- China
- Prior art keywords
- catalyst
- casement
- cylinder
- wall
- hole
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- Expired - Fee Related
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- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Catalysts (AREA)
Abstract
The utility model discloses a catalyst prilling granulator, it be solid granular structure mainly to solve the catalyst that the current catalyst prilling granulator that exists among the prior art made, and be less with the area of contact of reactant when it participates in chemical reaction, the unsatisfactory problem of messenger catalytic effect. This catalyst prilling granulator includes feed inlet, cylinder casement and takes turns with the pressure material of cylinder casement inscribe, be equipped with feedstock channel on the cylinder casement inner wall, feedstock channel has import and export, the import intercommunication has the feeder hopper, and the export is towards cylinder casement and the tangent department of pressure material wheel, evenly be equipped with a plurality of through -holes on the cylinder casement outer wall. By the proposal, the utility model discloses having reached and making catalyst area of contact with the reactant in chemical reaction bigger, made the chemical reaction required time still less, the purpose that catalytic effect is better that reaches has very high practical value and spreading value.
Description
Technical field
The utility model is related to catalyst and manufactures field, specifically, is to be related to a kind of catalyst granulator.
Background technology
The composition of catalyst itself, chemical property and quality before the reaction after do not change；Its pass with reaction system
System, just as lock is with the relation of key, has the selectivity of height；A kind of catalyst not has to all of chemical reaction
Catalytic action, such as manganese dioxide play catalytic action in potassium chlorate is thermally decomposed, and accelerate chemical reaction rate, but to others
Chemical reaction just not necessarily has catalytic action；Some chemical reactions not only have unique catalyst, and such as potassium chlorate is heated point
Xie Zhongneng plays also magnesia, iron oxide and cupric oxide etc. of catalytic action.
The catalyst that existing catalyst granulator is made be solid granular texture, this catalyst participate in chemical reaction when with
The contact area of reactant is less, makes catalytic effect undesirable；Now generally adopt the catalyst of blade cutting extrusion, typically sleeping
Strip catalyst is taken up during drum rotation and is falling, strip is catalyzed by the blade of rotation by radially installed blade in formula rotary shaft
Agent interrupts, and the catalyst that the mode of above-mentioned cutting catalyst is cut is uneven, affects the attractive in appearance of finished catalyst.
Utility model content
Problem to be solved in the utility model is the catalyst that existing catalyst granulator is made is solid granular texture,
Less with the contact area of reactant during its participation chemical reaction, make catalytic effect undesirable；What existing prilling granulator cut urges
Agent is uneven, affects the attractive in appearance of finished catalyst.
In order to solve the above problems, the utility model provides following technical scheme：
Catalyst granulator includes cylinder casement and the pressure wheel with cylinder casement inscribe；Cylinder casement inwall is provided with
Feeding-passage；Feeding-passage has inlet and outlet；Inlet communication has feed hopper, and outlet is tangent towards cylinder casement and pressure wheel
Place；It is uniformly provided with multiple through holes on cylinder casement outer wall.
Further, it is provided with solid post in through hole；The side wall of solid post is connected with connecting rod, the free end of connecting rod with logical
The inwall in hole connects.
Specifically, in the outer wall of through-hole wall and solid post, at least one is provided with Zeng Mian mechanism.
Specifically, Zeng Mian mechanism be groove, screw thread, projection in any one or more.
Further, catalyst granulator also includes cutting motor and two drives；It is driven between two drives
It is connected with circular saw blade；Multistage cutting edge is uniformly provided with circular saw blade；The cutting edge of circular saw blade is connected with the outer wall of cylinder casement
Touch；The rotating shaft of cutting motor is connected with arbitrary drive.
Specifically, catalyst granulator also includes motor；The rotating shaft of motor is connected with reductor, biography in turn
Moving axis；The free end of power transmission shaft is connected with pressure wheel；The output shaft of reductor shaft coupling used with power transmission shaft is connected.
Compared with prior art, the utility model has the advantages that：Phase interaction in pressure wheel and cylinder casement
With under, catalyst raw material is extruded from through hole, the groove in through hole make, on the catalyst outer wall made, there is groove so as to
Bigger with the contact area of reactant in chemical reaction, make chemical reaction required time less, the catalytic effect reaching is more preferable；Squeeze
The catalyst going out cuts off under the drive of circular saw blade, and segmentation cutting edge enables catalyst uniformly to be cut, and does not destroy its profile, makes
The profile making catalyst is more attractive in appearance.
Brief description
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of cylinder casement.
Fig. 3 is the structural representation of through hole.
In above-mentioned accompanying drawing, the corresponding component names of reference are as follows：
1- cylinder casement, 2- pressure wheel, 3- feeding-passage, 4- feed hopper, 5- through hole, 6- solid post, 7- connecting rod, 8- cuts
Cut motor, 9- drive, 10- circular saw blade, 11- cutting edge, 12- motor, 13- reductor, 14- power transmission shaft, 15- shaft coupling
Device.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples, and embodiment of the present utility model includes
But it is not limited to the following example.
Embodiment 1
As shown in Figure 1 to Figure 3, catalyst granulator include motor 12, cylinder casement 1 and with cylinder casement 1 in
The pressure wheel 2 cut；Cylinder casement 1 inwall is provided with feeding-passage 3；Feeding-passage 3 has inlet and outlet；Inlet communication have into
Hopper 4, outlet is towards cylinder casement 1 and pressure wheel 2 the tangent；Multiple through holes 5 are uniformly provided with cylinder casement 1 outer wall；Through hole 5
Inwall is provided with Zeng Mian mechanism；Zeng Mian mechanism is groove；The rotating shaft of motor 12 is connected with reductor 13, power transmission shaft 14 in turn；
The free end of power transmission shaft 14 is connected with pressure wheel 2；The output shaft of reductor 13 shaft coupling 15 used with power transmission shaft 14 is connected.
Wherein, Zeng Mian mechanism also other can have the structure increasing catalyst surface area for screw thread, projection etc.；Through hole 5
Quantity and its cross section shape all in accordance with actually used it needs to be determined that；Under the interaction of pressure wheel 2 and cylinder casement 1,
Catalyst raw material is extruded from through hole 5, and the groove in through hole 5 makes to have groove on the catalyst outer wall made so as to change
Learn bigger with the contact area of reactant in reaction, make chemical reaction required time less, the catalytic effect reaching is more preferable.
Embodiment 2
As shown in figure 3, the difference from embodiment 1 for the present embodiment is, in through hole 5, it is provided with solid post 6；Solid post 6
Side wall is connected with connecting rod 7, and the free end of connecting rod 7 is connected with the inwall of through hole 5；The outer wall of solid post 6 is provided with increasing face machine
Structure；Zeng Mian mechanism is groove；Zeng Mian mechanism also other can have the structure increasing catalyst surface area for screw thread, projection etc.；Real
It is hollow that stem 6 makes the catalyst raw material made, and its inwall has the contact area that gear increased catalyst and reactant,
Make chemical reaction required time less, the catalytic effect reaching is more preferable.
Embodiment 3
As shown in figure 1, the difference from embodiment 1 and embodiment 2 for the present embodiment is, catalyst granulator also includes
Cutting motor 8 and two drives 9；It is connected with circular saw blade 10 between two drives 9；Uniformly set on circular saw blade 10
There is multistage cutting edge 11；The cutting edge 11 of circular saw blade 10 is contacted with the outer wall of cylinder casement 1；The rotating shaft of cutting motor 8 with arbitrary
Drive 9 connects；Cutting motor 8 drives a drive 9 to rotate, and then drives the rotation of another drive 9 to make circular saw blade
10 rotations, the catalyst of extrusion is cut.
As shown in Figure 1 to Figure 3, embodiment 1, to embodiment 3 when using, adds catalyst raw material, catalysis from feed hopper 4
Agent raw material enters feeding-passage 3, and it enters the contact position of pressure wheel 2 and cylinder casement 1 after feeding-passage 3 outlet extrusion,
Under the interaction of pressure wheel 2 and cylinder casement 1, catalyst raw material is extruded from through hole 5, and the groove in through hole 5 makes to make
Catalyst outer wall on there is groove so as to bigger with the contact area of reactant in chemical reaction, make needed for chemical reaction
Time is less, and the catalytic effect reaching is more preferable；The catalyst of extrusion cuts off under the drive of circular saw blade 10, and segmentation cutting edge 11 makes
Catalyst can uniformly be cut, and does not destroy its profile, makes the profile making catalyst more attractive in appearance.
According to above-described embodiment, the utility model just can be realized well.What deserves to be explained is, based on said structure design
On the premise of, for solving same technical problem, even if some made on the utility model are no substantial and changing or moistens
Color, the essence of the technical scheme being adopted is still as the utility model, therefore it should also be as in protection model of the present utility model
In enclosing.
Claims (6)
1. a kind of catalyst granulator it is characterised in that：Binder including cylinder casement (1) with cylinder casement (1) inscribe
Wheel (2)；Cylinder casement (1) inwall is provided with feeding-passage (3)；Feeding-passage (3) has inlet and outlet；Inlet communication have into
Hopper (4), outlet is towards cylinder casement (1) and pressure wheel (2) the tangent；It is uniformly provided with multiple logical on cylinder casement (1) outer wall
Hole (5).
2. catalyst granulator according to claim 1 it is characterised in that：It is provided with solid post (6) in through hole (5)；Real
The side wall of stem (6) is connected with connecting rod (7), and the free end of connecting rod (7) is connected with the inwall of through hole (5).
3. catalyst granulator according to claim 2 it is characterised in that：Through hole (5) inwall and solid post (6) outer
In wall, at least one is provided with Zeng Mian mechanism.
4. catalyst granulator according to claim 3 it is characterised in that：Zeng Mian mechanism be groove, screw thread, projection in
Any one or more.
5. the catalyst granulator according to any one of claim 1-4 it is characterised in that：Also include cutting motor (8)
With two drives (9)；It is connected with circular saw blade (10) between two drives (9)；Circular saw blade uniformly sets on (10)
There is multistage cutting edge (11)；The cutting edge (11) of circular saw blade (10) is contacted with the outer wall of cylinder casement (1)；Cutting motor (8)
Rotating shaft is connected with arbitrary drive (9).
6. catalyst granulator according to claim 5 it is characterised in that：Also include motor (12)；Drive electricity
The rotating shaft of machine (12) is connected with reductor (13), power transmission shaft (14) in turn；The free end of power transmission shaft (14) is with pressure wheel (2) even
Connect；The output shaft of reductor (13) is connected with the used shaft coupling of power transmission shaft (14) (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620800227.9U CN205965766U (en) | 2016-07-28 | 2016-07-28 | Catalyst prilling granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620800227.9U CN205965766U (en) | 2016-07-28 | 2016-07-28 | Catalyst prilling granulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205965766U true CN205965766U (en) | 2017-02-22 |
Family
ID=58026871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620800227.9U Expired - Fee Related CN205965766U (en) | 2016-07-28 | 2016-07-28 | Catalyst prilling granulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205965766U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107661732A (en) * | 2016-07-28 | 2018-02-06 | 重庆紫光海力催化剂有限公司 | Catalyst granulator |
-
2016
- 2016-07-28 CN CN201620800227.9U patent/CN205965766U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107661732A (en) * | 2016-07-28 | 2018-02-06 | 重庆紫光海力催化剂有限公司 | Catalyst granulator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20200728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |