Preparation device of copper-zinc catalyst
By using a combination of heating coils and a stirrer in the copper-zinc catalyst preparation device, the problem of uneven catalyst heating was solved, achieving uniform heating and full reaction of the catalyst, thus improving the preparation efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2026-03-27
AI Technical Summary
Existing copper-zinc catalyst preparation devices struggle to achieve uniform heating of the catalyst during the heating process, resulting in incomplete reactions and low preparation efficiency.
Heating coils are used to heat the mixing tank, and the rotation of the stirrer ensures that the catalyst is heated evenly. At the same time, the reducing gas comes into full contact with the catalyst, which enhances the reaction efficiency.
This achieves uniform heating and complete reaction of the catalyst, thus improving preparation efficiency.
Smart Images
Figure CN224040931U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the catalytic preparation technical field, in particular, relate to a preparation device of copper zinc catalyst. BACKGROUND
[0002] Copper zinc catalyst is often used in various chemical reactions, such as water gas shift reaction (WGS) and methanol synthesis, etc., when preparing copper zinc catalyst, some special devices and technologies are often needed to ensure that the composition and performance of the catalyst can meet the needs of the reaction, the preparation of copper zinc catalyst involves the cooperative work of multiple steps and equipment.
[0003] And the existing preparation device of copper zinc catalyst needs to heat the inside of the stirring barrel and pump in the reducing gas, and attention should be paid to uniform heating of the catalyst during heating, so that the reaction in the stirring barrel is more sufficient, and the preparation efficiency of the catalyst is improved, therefore we propose a preparation device of copper zinc catalyst. UTILITY MODEL CONTENT
[0004] The utility model discloses a preparation device of copper zinc catalyst, heats the inside of the stirring barrel through the heating ring, then the stirring body stirs the catalyst, makes the catalyst in the stirring barrel even heat receiving, solves the problem that the catalyst even heat receiving.
[0005] To solve the above technical problem, the utility model is realized through the following technical scheme:
[0006] The utility model discloses a preparation device of copper zinc catalyst, including the support shell, the support shell outer surface is provided with the stirring mechanism, the support shell outer surface is provided with the cleaning mechanism,
[0007] The stirring mechanism includes a motor, the outer surface of the motor is fixedly connected with a moving disc, the bottom output shaft of the motor is fixedly connected with a rotating shaft through a shaft coupling, the outer surface of the rotating shaft is rotatably connected with a barrel cover, a circular groove is formed in the inner wall of the barrel cover, a rotating disc is rotatably connected with the inner wall of the circular groove, a stirring barrel is slidably connected with the inner wall of the barrel cover, the bottom of the stirring barrel is fixedly connected with a connecting circular frame, the bottom of the rotating shaft is fixedly connected with a stirring body, the outer surface of the supporting shell is fixedly connected with a connecting plate, the top of the connecting plate is fixedly connected with an air pump, the bottom of the air pump is fixedly connected with an air hose, the bottom of the stirring barrel is fixedly connected with a discharge pipe, the inner wall of the discharge pipe is slidably connected with a liquid blocking disc, the outer surface of the liquid blocking disc is fixedly connected with a rotating rod, the side away from the liquid blocking disc of the rotating rod is fixedly connected with a rotating column, the outer surface of the supporting shell is fixedly connected with a connecting body, the side away from the supporting shell of the connecting body is fixedly connected with a heating ring, through the rotation of the stirring body, the catalyst in the stirring barrel is fully heated, at the same time, the rotation of the stirring body also makes the reducing gas injected into the catalyst fully contact with the catalyst, so that the reaction is more sufficient, and the catalyst is uniformly heated, the reducing gas fully contacts with the catalyst, the reaction is more sufficient, and the catalyst preparation efficiency is improved.
[0008] Further, the inner wall of the rotating disc is fixedly connected with the outer surface of the rotating shaft, the bottom of the air hose penetrates through the top of the barrel cover and extends into the stirring barrel, and the inner wall of the heating ring is in sleeve connection with the outer surface of the stirring barrel.
[0009] Further, the cleaning mechanism includes a connecting frame fixedly connected to the outer surface of the supporting shell, a sliding bar is slidably connected to the inner wall of the connecting frame, and a threaded cylinder is fixedly connected to the side away from the connecting frame of the sliding bar, the sliding bar is connected through the connecting frame, and the movement of the moving disc is limited.
[0010] Further, a threaded rod is threadedly connected to the inner wall of the threaded cylinder, the bottom of the threaded rod is rotatably connected with the outer surface of the supporting shell, and the outer surface of the threaded rod is fixedly connected with a worm gear.
[0011] Further, the outer surface of the worm gear is engaged with a worm, the outer surface of the worm is rotatably connected with a limiting block, two limiting blocks are arranged, and the bottom of the limiting block is fixedly connected with the outer surface of the supporting shell, the worm is connected through the worm gear, and the effect that the worm drives the worm gear to rotate is achieved.
[0012] Further, the worm is fixedly connected with the handle away from the side of the stirring barrel, the threaded barrel is fixedly connected with the moving plate away from the side of the sliding bar, and the moving plate is fixedly connected with the outer surface of the moving disc away from the side of the threaded barrel, the rotation of the worm is driven by the handle, then the moving disc drives the motor to move through transmission, so that the device is opened, the stirring body is moved out of the stirring barrel as a whole, the interior of the stirring barrel is cleaned conveniently, and the stirring body can be moved out of the stirring barrel as a whole, so that the interior of the stirring barrel is cleaned conveniently.
[0013] Further, the support shell is fixedly connected with the fixed box, the sliding bar is slidably connected with the inner wall of the fixed box, and the sliding bar is arranged in pairs.
[0014] Further, the sliding bar is fixedly connected with the collecting box away from each other, the fixed box is rotatably connected with the rotating door, and the rotating door is arranged in pairs.
[0015] The utility model has the following beneficial effects:
[0016] 1, the utility model discloses a stirring body is set up, the motor makes the rotation of rotating shaft, then rotating shaft will drive the stirring body rotation, make the stirring body to the catalyst in the stirring barrel interior and stir, simultaneously, rotating shaft also will drive the rotation of the carousel in the round groove, then heating ring will heat the inside of stirring barrel, at this time, the stirring of stirring body will make the catalyst even heat, through the rotation of stirring body, make the catalyst in the stirring barrel fully heated, simultaneously, the rotation of stirring body also will make the reduction gas that injects into the catalyst and the catalyst fully contact, make the reaction more fully, reached can make the catalyst even heat, and let the reduction gas and the catalyst fully contact, make the reaction more fully, improve catalyst preparation efficiency's effect.
[0017] 2, the utility model discloses a worm is set up, the handle is rotated, then the handle will drive the rotation of worm, then worm will make the rotation of worm wheel, at this time, worm wheel will drive the rotation of threaded rod, then the rotation of threaded rod will make threaded barrel move upwards, at this time, threaded barrel will drive the sliding bar in the connection frame and slide upwards, the rotation of worm is driven by the handle, then the moving disc drives the motor to move through transmission, so that the device is opened, the stirring body is moved out of the stirring barrel as a whole, the interior of the stirring barrel is cleaned conveniently, and the stirring body can be moved out of the stirring barrel as a whole, so that the interior of the stirring barrel is cleaned conveniently.
[0018] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages mentioned above. BRIEF DESCRIPTION OF DRAWINGS
[0019] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description, obviously, the drawings described in the following description are only some embodiments of the present application, and for the ordinary skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.
[0020] Figure 1 It is a whole structure schematic view of the present application.
[0021] Figure 2 It is a stirring mechanism structure schematic view of the present application.
[0022] Figure 3 It is a stirring bucket sectional structure schematic view of the present application.
[0023] Figure 4 It is a whole structure schematic view of the present application Figure 3 It is an enlarged structure schematic view of A place in the present application.
[0024] Figure 5 It is a screw rod structure schematic view of the present application.
[0025] In the drawings, the component list represented by each number is as follows:
[0026] 101, support shell; 2, stirring mechanism; 201, stirring bucket; 202, connecting round frame; 203, bucket cover; 204, round groove; 205, rotating disc; 206, moving disc; 207, motor; 208, rotating shaft; 209, stirring body; 210, connecting plate; 211, air hose; 212, discharge pipe; 213, liquid blocking disc; 214, rotating rod; 215, rotating column; 216, connecting body; 217, heating ring; 218, air pump; 3, cleaning mechanism; 301, connecting frame; 302, sliding bar; 303, threaded cylinder; 304, threaded rod; 305, worm gear; 306, worm; 307, limiting block; 308, handle; 309, moving plate; 310, fixed box; 311, sliding bar; 312, collection box; 313, rotating door. DETAILED DESCRIPTION
[0027] The technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application, obviously, the described embodiments are only some embodiments of the present application, and not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by the ordinary skilled in the art without creative labor are within the protection scope of the present application.
[0028] Please refer to Figures 1-5As shown, the utility model is a kind of preparation device for copper zinc catalyst, including support shell 101, support shell 101 outer surface is provided with stirring mechanism 2, support shell 101 outer surface is provided with cleaning mechanism 3, stirring mechanism 2 includes motor 207, motor 207 outer surface is fixedly connected with moving disc 206, by moving disc 206 to motor 207 connection, then moving disc 206 is fixed to the position of motor 207, motor 207 bottom output shaft is fixedly connected with rotating shaft 208 by coupling, rotating shaft 208 outer surface is rotatably connected with barrel cover 203, barrel cover 203 is internally provided with circular groove 204, and rotating disc 205 is rotatably connected to the inner wall of circular groove 204, by motor 207 to rotating shaft 208 connection, then motor 207 will make rotating shaft 208 rotate, and barrel cover 203 inner wall is slidably connected with stirring barrel 201, stirring barrel 201 bottom is fixedly connected with connecting circular frame 202, rotating shaft 208 bottom is fixedly connected with stirring body 209, support shell 101 outer surface is fixedly connected with connecting plate 210, by rotating shaft 208 to stirring body 209 connection, then rotating shaft 208 will drive stirring body 209 together to rotate, connecting plate 210 top is fixedly connected with air pump 218, air pump 218 bottom is fixedly connected with breather hose 211, stirring barrel 201 bottom is fixedly connected with discharge pipe 212, and discharge pipe 212 inner wall is slidably connected with liquid blocking disc 213, by discharge pipe 212 to liquid blocking disc 213 connection, then liquid blocking disc 213 can be moved to facilitate liquid ejection, and liquid blocking disc 213 outer surface is fixedly connected with rotating rod 214, rotating rod 214 is fixedly connected with rotating column 215 on the side away from liquid blocking disc 213, support shell 101 outer surface is fixedly connected with connecting body 216, connecting body 216 is fixedly connected with heating collar 217 on the side away from support shell 101, by connecting body 216 to heating collar 217 connection, then heating collar 217 will heat inside stirring barrel 201, rotating disc 205 inner wall is fixedly connected with the outer surface of rotating shaft 208, the bottom of breather hose 211 penetrates the top of barrel cover 203 and extends to the inside of stirring barrel 201, and heating collar 217 inner wall is telescopically arranged with the outer surface of stirring barrel 201, by rotating disc 205 to rotating shaft 208 connection, so that rotating shaft 208 can drive barrel cover 203 to move, and cleaning mechanism 3 includes connecting frame 301 fixedly connected to the outer surface of support shell 101, sliding bar 302 is slidably connected to the inner wall of connecting frame 301, and screw cylinder 303 is fixedly connected to the side away from connecting frame 301 of sliding bar 302, by connecting frame 301 to sliding bar 302 connection, then sliding bar 302 will slide in connecting frame 301.
[0029] The inner wall of the threaded cylinder 303 is threadedly connected with a threaded rod 304, the bottom of the threaded rod 304 is rotationally connected with the outer surface of the support shell 101, the outer surface of the threaded rod 304 is fixedly connected with a worm gear 305, the outer surface of the worm gear 305 is engaged with a worm 306, the worm 306 is connected with the worm gear 305, then the rotation of the worm 306 will make the worm gear 305 rotate, the outer surface of the worm 306 is rotationally connected with a limiting block 307, the support shell 101 is fixedly connected with the bottom of the limiting block 307, the side, away from the stirring barrel 201, of the worm 306 is fixedly connected with a handle 308, the handle 308 is connected with the worm 306, then the handle 308 can make the worm 306 rotate, the side, away from the sliding bar 302, of the threaded cylinder 303 is fixedly connected with a moving plate 309, the side, away from the threaded cylinder 303, of the moving plate 309 is fixedly connected with the outer surface of the moving disc 206, the moving disc 206 is connected with the moving plate 309, then the moving plate 309 will drive the moving disc 206 to move.
[0030] The outer surface of the support shell 101 is fixedly connected with a fixed box 310, the inner wall of the fixed box 310 is slidably connected with a sliding bar 311, the fixed box 310 is fixedly connected with two sliding bars 311, then the sliding bars 311 will slide in the fixed box 310, the side, close to each other, of the sliding bars 311 is fixedly connected with a collecting box 312, the inner wall of the fixed box 310 is rotationally connected with a rotating door 313, the fixed box 310 is fixedly connected with two rotating doors 313, then the rotating doors 313 will rotate in the fixed box 310, so as to open the fixed box 310.
[0031] One specific application of the embodiment is:
[0032] The inside of the stirring barrel 201 can be stirred by the stirring mechanism 2, at this time, the motor 207 can be started, then the motor 207 will make the rotating shaft 208 rotate, then the rotating shaft 208 will drive the stirring body 209 to rotate, so that the stirring body 209 stirs the catalyst inside the stirring barrel 201, at the same time, the rotating shaft 208 will also drive the rotating disc 205 to rotate in the circular groove 204, then the heating ring 217 will heat the inside of the stirring barrel 201, at this time, the stirring of the stirring body 209 will make the catalyst uniformly heated, then the air pump 218 will pump the reducing gas into the catalyst through the air hose 211, then the stirring of the stirring body 209 will make the catalyst fully contact with the reducing gas, then after preparation is completed, the rotating column 215 can be rotated, then the rotating column 215 will drive the liquid blocking disc 213 to rotate through the rotating rod 214, so that the liquid blocking disc 213 is separated from the discharge pipe 212 to perform liquid discharge, which achieves the effects that the catalyst can be uniformly heated, the reducing gas is fully contacted with the catalyst, the reaction is more sufficient, and the catalyst preparation efficiency is improved, then the catalyst will flow into the collection box 312, at this time, the rotating door 313 can be rotated to open the fixed box 310, then the collection box 312 is pulled out from the fixed box 310 to collect the catalyst, then the handle 308 can be rotated, then the handle 308 will drive the worm 306 to rotate, then the worm 306 will make the worm wheel 305 rotate, at this time, the worm wheel 305 will drive the threaded rod 304 to rotate, then the rotation of the threaded rod 304 will make the threaded cylinder 303 move upward, at this time, the threaded cylinder 303 will drive the sliding bar 302 to slide upward in the connecting frame 301, at the same time, the threaded cylinder 303 will also drive the moving disc 206 to move upward through the movement plate 309, so that the motor 207 moves upward, then the motor 207 will make the barrel cover 203 move upward through the rotating disc 205, so as to open the device, which achieves the effects that the stirring body 209 can be moved out of the stirring barrel 201 as a whole, so that the inside of the stirring barrel 201 is conveniently cleaned.
[0033] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0034] The preferred embodiments disclosed above are only used to help describe the utility model. The preferred embodiments do not describe all the details and do not limit the utility model to the specific embodiments. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the entire scope and equivalents thereof.
Claims
1. An apparatus for the preparation of a copper-zinc catalyst comprising a support shell (101), characterized in that: The outer surface of the support shell (101) is provided with a stirring mechanism (2), and the outer surface of the support shell (101) is provided with a cleaning mechanism (3). The stirring mechanism (2) comprises a motor (207), the outer surface of the motor (207) is fixedly connected with a moving disc (206), the bottom output shaft of the motor (207) is fixedly connected with a rotating shaft (208) through a shaft coupling, the outer surface of the rotating shaft (208) is rotatably connected with a barrel cover (203), the inside of the barrel cover (203) is provided with a circular groove (204), the inner wall of the circular groove (204) is rotatably connected with a rotating disc (205), the inner wall of the barrel cover (203) is slidably connected with a stirring barrel (201), the bottom of the stirring barrel (201) is fixedly connected with a connecting circular frame (202), the bottom of the rotating shaft (208) is fixedly connected with a stirring body (209), the outer surface of the support shell (101) is fixedly connected with a connecting plate (210), the top of the connecting plate (210) is fixedly connected with an air pump (218), the bottom of the air pump (218) is fixedly connected with an air hose (211), the bottom of the stirring barrel (201) is fixedly connected with a discharge pipe (212), the inner wall of the discharge pipe (212) is slidably connected with a liquid blocking disc (213), the outer surface of the liquid blocking disc (213) is fixedly connected with a rotating rod (214), the side, away from the liquid blocking disc (213), of the rotating rod (214) is fixedly connected with a rotating column (215), the outer surface of the support shell (101) is fixedly connected with a connecting body (216), and the side, away from the support shell (101), of the connecting body (216) is fixedly connected with a heating ring (217).
2. The apparatus for preparing a copper-zinc catalyst according to claim 1, wherein The inner wall of the rotating disc (205) is fixedly connected with the outer surface of the rotating shaft (208), the bottom of the air hose (211) penetrates through the top of the barrel cover (203) and extends into the inside of the stirring barrel (201), and the inner wall of the heating ring (217) is sleeved with the outer surface of the stirring barrel (201).
3. The apparatus for preparing a copper-zinc catalyst according to claim 1, wherein The cleaning mechanism (3) comprises a connecting frame (301) fixedly connected to the outer surface of the support shell (101), the inner wall of the connecting frame (301) is slidably connected with a sliding bar (302), and the side, away from the connecting frame (301), of the sliding bar (302) is fixedly connected with a threaded cylinder (303).
4. The apparatus for preparing a copper-zinc catalyst according to claim 3, wherein The inner wall of the threaded cylinder (303) is threadedly connected with a threaded rod (304), the bottom of the threaded rod (304) is rotatably connected with the outer surface of the support shell (101), and the outer surface of the threaded rod (304) is fixedly connected with a worm gear (305).
5. The apparatus of claim 4, wherein the copper-zinc catalyst is prepared by the steps of: The outer surface of the worm gear (305) is engaged with a worm (306), the outer surface of the worm (306) is rotatably connected with a limiting block (307), there are two limiting blocks (307), and the bottom of the limiting block (307) is fixedly connected with the outer surface of the support shell (101).
6. The apparatus of claim 5, wherein the copper-zinc catalyst is prepared by the steps of: The worm (306) is fixedly connected with a handle (308) away from one side of the stirring barrel (201), the threaded cylinder (303) is fixedly connected with a moving plate (309) away from one side of the sliding bar (302), and the moving plate (309) is fixedly connected with the outer surface of the moving disc (206) away from one side of the threaded cylinder (303).
7. The apparatus for preparing a copper-zinc catalyst according to claim 1, characterized in that, The outer surface of the supporting shell (101) is fixedly connected with a fixed box (310), the inner wall of the fixed box (310) is slidably connected with a sliding bar (311), and the sliding bar (311) is provided with two.
8. The apparatus according to claim 7, wherein The side, where the sliding bars (311) approach each other, is fixedly connected with a collecting box (312), and the inner wall of the fixed box (310) is rotatably connected with a rotating door (313), and the rotating door (313) is provided with two.