CN220027043U - Catalyst regeneration roasting device - Google Patents
Catalyst regeneration roasting device Download PDFInfo
- Publication number
- CN220027043U CN220027043U CN202321471374.2U CN202321471374U CN220027043U CN 220027043 U CN220027043 U CN 220027043U CN 202321471374 U CN202321471374 U CN 202321471374U CN 220027043 U CN220027043 U CN 220027043U
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- roasting
- box
- fixedly connected
- rack
- catalyst regeneration
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- 239000003054 catalyst Substances 0.000 title claims abstract description 58
- 230000008929 regeneration Effects 0.000 title claims abstract description 18
- 238000011069 regeneration method Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000001125 extrusion Methods 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims description 9
- 238000009423 ventilation Methods 0.000 claims description 7
- 229920000742 Cotton Polymers 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract description 9
- 230000007306 turnover Effects 0.000 abstract description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000001354 calcination Methods 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 230000003197 catalytic effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Catalysts (AREA)
Abstract
The utility model discloses a catalyst regeneration roasting device, which belongs to the technical field of catalyst roasting and comprises a roasting box, wherein a turning mechanism is arranged at the top of an inner cavity of the roasting box, a heating plate is arranged on the top surface of the inner cavity of the roasting box, a supporting net rack is rotatably connected with the inner cavity of the roasting box, a plurality of springs are fixedly connected with the top surface of the supporting net rack, and a top net rack is fixedly connected with the top ends of the springs. According to the utility model, the accommodating box is fixed through the extrusion mechanism, the accommodating box is used for accommodating granular catalysts, the heating plate is used for roasting the granular catalysts, meanwhile, the turnover rod is driven to move to the upper side of the accommodating box through the cooperation between the reciprocating screw rod and the movable seat, and the first electric push rod is used for driving the turnover rod to stretch into the granular catalysts in the inner cavity of the accommodating box to turn, so that the function of roasting the granular catalysts is realized.
Description
Technical Field
The utility model relates to the technical field of catalyst roasting, in particular to a catalyst regeneration roasting device.
Background
The catalyst generally refers to a substance which can improve the reaction rate without changing the total standard Gibbs free energy of the reaction, can also be expressed as a substance which can improve the chemical reaction rate without changing the chemical balance in the chemical reaction and has no change of the quality and chemical property before and after the chemical reaction, the catalytic effect of the catalyst is gradually attenuated in the using process of the catalyst, the catalyst regeneration is the process of recovering the catalyst with the deteriorated catalytic effect, and the roasting of the catalyst is a common catalyst regeneration means.
Through searching, the utility model patent with the publication number of CN109622069A discloses a temperature programming device for roasting a catalyst, which comprises a bottom plate, wherein the left side and the right side of the top of the bottom plate are fixedly connected with support plates, the top of each support plate is fixedly connected with a connecting plate, the two connecting plates are fixedly connected through a fixing shell, the inner wall of the fixing shell is fixedly connected with a fixing plate, and the top of each fixing plate is provided with a through hole; this patent is through slide bar, slider, rotating electrical machines, rotating shaft, threaded rod, screw thread piece, spout, movable block, firm piece, first pivot, connecting rod, second pivot, fixed block and the mutually supporting of mounting panel, has realized roasting efficient effect, has solved the problem that common catalyst calcination programming device roasting efficiency is low, and the calcination area increases when making the calcination, avoids appearing roasting effect nonideal problem. However, the above patent has the following disadvantages: the catalyst can only be roasted and regenerated, the granular catalyst is inconvenient to roast, and the heating plate can only roast the bottom of the catalyst from below, so that the roasting and regeneration quality of the catalyst is affected. For this purpose we propose a catalyst regeneration calcination apparatus.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and provides a catalyst regenerating and roasting device.
In order to solve the problems, the utility model adopts the following technical scheme:
the utility model provides a catalyst regenerates roasting device, includes the case that bakes, the top of roasting case inner chamber is provided with the flip mechanism, the top surface of roasting case inner chamber is provided with the hot plate, the inner chamber of roasting case rotates and is connected with the support rack, the top surface fixedly connected with of support rack a plurality of springs, the top fixedly connected with top rack of spring, the top of top rack is provided with two extrusion mechanism, the top of top rack has placed and has held the box, the lateral part of roasting case is provided with ventilation mechanism, one side fixed mounting of roasting case has the second motor, the output shaft of second motor is connected with the one end of support rack pivot.
As a preferable scheme of the utility model, the turning mechanism comprises two reciprocating screw rods which are rotatably connected to the inner cavity of the roasting box, a movable seat is sleeved between the two reciprocating screw rods in a threaded manner, a plurality of first electric push rods are fixedly arranged at the bottom of the movable seat, the output ends of the first electric push rods are fixedly connected with turning rods, two first motors are fixedly arranged at the side parts of the roasting box, and output shafts of the two first motors are respectively connected with the end parts of the two reciprocating screw rods.
As a preferable scheme of the utility model, the extrusion mechanism comprises a fixed seat fixedly connected to the top surface of the top net rack, a second electric push rod is fixedly arranged on the fixed seat, and the output end of the second electric push rod is fixedly connected with an extrusion plate.
As a preferable scheme of the utility model, the ventilation mechanism comprises an air pump fixedly arranged on one side of the roasting box and an air inlet pipe fixedly sleeved on the other side of the roasting box, wherein the inner cavity of the air inlet pipe is provided with filter cotton, the end part of the air inlet pipe is sleeved with a pipe cover, the input end of the air pump extends to the inner cavity of the roasting box, and the output end of the air pump is fixedly connected with an exhaust pipe.
As a preferable scheme of the utility model, the front surface of the baking box is hinged with a sealing door, and the middle part of the sealing door is provided with a perspective window.
As a preferable scheme of the utility model, the bottom surface of the top net frame is fixedly connected with a sliding rod, and the bottom end of the sliding rod is movably sleeved to the bottom of the supporting net frame.
Compared with the prior art, the utility model has the advantages that:
(1) According to the utility model, the accommodating box is fixed through the extrusion mechanism, the accommodating box is used for accommodating the granular catalyst, the heating plate is used for roasting the granular catalyst, meanwhile, the turnover rod is driven to move to the upper side of the accommodating box through the cooperation between the reciprocating screw rod and the movable seat, and the turnover rod is driven by the first electric push rod to stretch into the granular catalyst in the inner cavity of the accommodating box for turnover, so that the function of roasting the granular catalyst is realized, and the practicability is good.
(2) According to the utility model, through the cooperation of the support net frame, the springs and the top net frame, the support net frame and the top net frame are driven by the elasticity of the springs to clamp the bulk catalyst, the bulk catalyst is roasted by the heating plate, and the support net frame, the top net frame and the bulk catalyst are driven by the second motor to rotate, so that the side part of the bulk catalyst can be completely roasted.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic structural view of the baking oven of the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model;
fig. 4 is a schematic view of the interior of the baking oven of the present utility model.
The reference numerals in the figures illustrate:
1. a roasting box; 2. a flipping mechanism; 3. a support grid; 4. a spring; 5. a top net rack; 6. a slide bar; 7. an extrusion mechanism; 8. a storage case; 9. a ventilation mechanism; 10. a reciprocating screw rod; 11. a movable seat; 12. a first electric push rod; 13. turning the rod; 14. a first motor; 15. a heating plate; 16. a second motor; 17. a fixing seat; 18. a second electric push rod; 19. an extrusion plate; 20. an air extracting pump; 21. an air inlet pipe; 22. a tube cover; 23. filtering cotton; 24. an exhaust pipe; 25. sealing the door; 26. and a perspective window.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples:
referring to fig. 1-4, a catalyst regeneration roasting device comprises a roasting box 1, wherein a turnover mechanism 2 is arranged at the top of an inner cavity of the roasting box 1, a heating plate 15 is arranged on the top surface of the inner cavity of the roasting box 1, a supporting net frame 3 is rotatably connected to the inner cavity of the roasting box 1, a plurality of springs 4 are fixedly connected to the top surface of the supporting net frame 3, a top net frame 5 is fixedly connected to the top end of each spring 4, two extrusion mechanisms 7 are arranged at the top of each top net frame 5, a containing box 8 is arranged at the top of each top net frame 5, a ventilation mechanism 9 is arranged at the side part of the roasting box 1, a second motor 16 is fixedly arranged at one side of the roasting box 1, and an output shaft of the second motor 16 is connected with one end of a rotating shaft of the supporting net frame 3.
Specifically, referring to fig. 2 and 4, the turning mechanism 2 includes two reciprocating screw rods 10 rotatably connected to an inner cavity of the roasting box 1, a movable seat 11 is screwed between the two reciprocating screw rods 10, a plurality of first electric push rods 12 are fixedly mounted at the bottom of the movable seat 11, an output end of each first electric push rod 12 is fixedly connected with a turning rod 13, two first motors 14 are fixedly mounted at the side of the roasting box 1, and output shafts of the two first motors 14 are respectively connected with end parts of the two reciprocating screw rods 10.
In this embodiment, the first electric push rod 12 is used to drive the turning rod 13 to extend downward, so that the turning rod 13 can extend into the inner cavity of the containing box 8, so as to turn the catalyst in the inner cavity of the containing box 8.
Specifically, referring to fig. 2, the extruding mechanism 7 includes a fixing seat 17 fixedly connected to the top surface of the top rack 5, a second electric push rod 18 is fixedly installed on the fixing seat 17, and an extruding plate 19 is fixedly connected to an output end of the second electric push rod 18.
In this embodiment, the second electric push rod 18 is used to drive the extrusion plate 19 to move, and the extrusion plate 19 is used to fix the accommodating box 8 placed on the top surface of the top rack 5.
Specifically, referring to fig. 2 and 3, the ventilation mechanism 9 includes an air pump 20 fixedly installed at one side of the roasting box 1 and an air inlet pipe 21 fixedly sleeved at the other side of the roasting box 1, a filter cotton 23 is arranged in an inner cavity of the air inlet pipe 21, a pipe cover 22 is sleeved at an end part of the air inlet pipe 21, an input end of the air pump 20 extends to the inner cavity of the roasting box 1, and an output end of the air pump 20 is fixedly connected with an exhaust pipe 24.
In this embodiment, the air entering the inner cavity of the roasting box 1 is filtered by the filter cotton 23, and the vapor and the odor gas generated by the catalyst regeneration in the inner cavity of the roasting box 1 are discharged by the air pump 20, and the end of the exhaust pipe 24 is connected with the gas purifying device to purify the odor gas generated by the catalyst regeneration.
Specifically, referring to fig. 1, a sealing door 25 is hinged to the front surface of the baking box 1, and a perspective window 26 is provided in the middle of the sealing door 25.
In this embodiment, the catalyst is placed in the cavity of the roasting box 1 and the catalyst in the cavity of the roasting box 1 is taken out by opening the sealing door 25, and the regeneration of the catalyst in the cavity of the roasting box 1 is controlled through the perspective window 26.
Specifically, referring to fig. 2, a sliding rod 6 is fixedly connected to the bottom surface of the top net frame 5, and the bottom end of the sliding rod 6 is movably sleeved to the bottom of the supporting net frame 3.
In this embodiment, the top net frame 5 is limited by sleeving between the slide bar 6 and the support net frame 3.
Working principle: when the device is used, when the granular catalyst is regenerated and roasted, the sealing door 25 is opened to place the granular catalyst into the inner cavity of the accommodating box 8, the heating plate 15 is started to roast the granular catalyst in the accommodating box 8, the first motor 14 is started to drive the reciprocating screw rod 10 to rotate, the stirring rod 13 is driven to move to the upper part of the accommodating box 8 through the cooperation between the reciprocating screw rod 10 and the movable seat 11, the first electric push rod 12 is started to drive the stirring rod 13 to move downwards to stretch into the granular catalyst in the inner cavity of the accommodating box 8, and the movement of the stirring rod 13 is utilized to stir the granular catalyst in the inner cavity of the accommodating box 8, so that the roasting quality is ensured;
when the massive catalyst needs to be regenerated and roasted, the second electric push rod 18 is started to drive the extrusion plate 19 to move to release the fixation of the accommodating box 8, the accommodating box 8 is taken out from the inner cavity of the roasting box 1, the top net frame 5 is pulled upwards to enlarge the area between the supporting net frame 3 and the top net frame 5, the massive catalyst is placed between the supporting net frame 3 and the top net frame 5, then the pulling of the top net frame 5 is loosened, the elastic force of the spring 4 is utilized to drive the top net frame 5 to extrude and fix the massive catalyst between the supporting net frame 3 and the top net frame 5, at the moment, the heating plate 15 is started to roast the massive catalyst, and meanwhile the second motor 16 is started to drive the supporting net frame 3, the top net frame 5 and the massive catalyst to rotate, so that the roasting quality of the massive catalyst is ensured.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution and the modified concept thereof, within the scope of the present utility model.
Claims (6)
1. A catalyst regeneration roasting device, comprising a roasting box (1), characterized in that: the top of roasting case (1) inner chamber is provided with tilting mechanism (2), the top surface of roasting case (1) inner chamber is provided with hot plate (15), the inner chamber rotation of roasting case (1) is connected with support rack (3), the top surface fixedly connected with of support rack (3) a plurality of springs (4), the top fixedly connected with top rack (5) of spring (4), the top of top rack (5) is provided with two extrusion mechanism (7), holding box (8) have been placed at the top of top rack (5), the lateral part of roasting case (1) is provided with ventilation mechanism (9), one side fixed mounting of roasting case (1) has second motor (16), the output shaft of second motor (16) is connected with the one end of support rack (3) pivot.
2. The catalyst regeneration apparatus according to claim 1, wherein: the utility model provides a roasting box, including roasting box (1), including two reciprocating lead screw (10) of rotating connection in the inner chamber of roasting box (1), two the screw thread has cup jointed between reciprocating lead screw (10) and has moved seat (11), the bottom fixed mounting who removes seat (11) has a plurality of first electric putter (12), the output fixedly connected with of first electric putter (12) turns pole (13), the lateral part fixed mounting of roasting box (1) has two first motors (14), two the output shaft of first motor (14) is connected with the tip of two reciprocating lead screw (10) respectively.
3. The catalyst regeneration apparatus according to claim 1, wherein: the extrusion mechanism (7) comprises a fixed seat (17) fixedly connected to the top surface of the top net rack (5), a second electric push rod (18) is fixedly installed on the fixed seat (17), and an extrusion plate (19) is fixedly connected to the output end of the second electric push rod (18).
4. The catalyst regeneration apparatus according to claim 1, wherein: the ventilation mechanism (9) comprises an air suction pump (20) fixedly installed on one side of the roasting box (1) and an air inlet pipe (21) fixedly sleeved on the other side of the roasting box (1), a filter cotton (23) is arranged in an inner cavity of the air inlet pipe (21), a pipe cover (22) is sleeved on the end portion of the air inlet pipe (21), an input end of the air suction pump (20) extends to the inner cavity of the roasting box (1), and an exhaust pipe (24) is fixedly connected to an output end of the air suction pump (20).
5. The catalyst regeneration apparatus according to claim 1, wherein: the front of the roasting box (1) is hinged with a sealing door (25), and the middle part of the sealing door (25) is provided with a perspective window (26).
6. The catalyst regeneration apparatus according to claim 1, wherein: the bottom surface fixedly connected with slide bar (6) of top rack (5), the bottom activity of slide bar (6) cup joints to the bottom of supporting rack (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321471374.2U CN220027043U (en) | 2023-06-10 | 2023-06-10 | Catalyst regeneration roasting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321471374.2U CN220027043U (en) | 2023-06-10 | 2023-06-10 | Catalyst regeneration roasting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220027043U true CN220027043U (en) | 2023-11-17 |
Family
ID=88732576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321471374.2U Active CN220027043U (en) | 2023-06-10 | 2023-06-10 | Catalyst regeneration roasting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220027043U (en) |
-
2023
- 2023-06-10 CN CN202321471374.2U patent/CN220027043U/en active Active
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