CN220835125U - Prevent denitration catalyst mixer that unloading splashes - Google Patents
Prevent denitration catalyst mixer that unloading splashes Download PDFInfo
- Publication number
- CN220835125U CN220835125U CN202322705717.3U CN202322705717U CN220835125U CN 220835125 U CN220835125 U CN 220835125U CN 202322705717 U CN202322705717 U CN 202322705717U CN 220835125 U CN220835125 U CN 220835125U
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- China
- Prior art keywords
- device shell
- wall
- sides
- denitration catalyst
- mixer
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- 239000003054 catalyst Substances 0.000 title claims abstract description 15
- 238000007599 discharging Methods 0.000 claims abstract description 25
- 238000003756 stirring Methods 0.000 claims description 12
- 238000005096 rolling process Methods 0.000 claims 3
- 239000000463 material Substances 0.000 abstract description 15
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 description 7
- 238000007790 scraping Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a denitration catalyst mixer capable of preventing discharging from splashing, which comprises a platform, wherein a mixer main body is arranged above the platform, a transfer trolley is arranged below the mixer main body, the mixer main body comprises a device shell, two sides of the outer wall of the device shell are fixedly connected with the platform, a discharging pipe is connected in the middle of the bottom of the device shell in a penetrating way, an extension pipe is connected with the inner wall of the discharging pipe in a sliding way, connecting rods are fixedly arranged on two sides of the outer wall of the extension pipe, limiting blocks are fixedly arranged at the tops of the connecting rods, one end of the inner wall of the extension pipe is rotatably connected with a guide plate, the tops of the guide plate are in sliding connection with the inner wall of the discharging pipe, a control rod is fixedly connected with the inner wall of the guide plate, the material is directly guided into the transfer trolley along the discharging pipe and the extension pipe, the operation is convenient, and the material cannot splash.
Description
Technical Field
The utility model relates to the technical field of denitration catalyst raw material mixing, in particular to a denitration catalyst mixer capable of preventing blanking from splashing.
Background
The Chinese patent discloses a denitration catalyst mixer convenient for discharging, the device comprises a stirring driving device, a tank body, a stirring transmission device, a stirring device, a two-layer platform and a lifting device, wherein the two-layer platform is provided with a through hole, the through hole and the tank body are coaxial, the tank body can lift in the through hole along the axis direction of the tank body through the lifting device, a discharging pipe is arranged on the tank body, and a valve is arranged in the discharging pipe; the stirring driving device is fixed on the two-layer platform and drives the stirring device to rotate through the stirring transmission device; through the arrangement of the lifting device, the tank body can drop downwards to reduce potential energy of raw materials, so that impact force of the raw materials on the transfer trolley is reduced when the raw materials are unloaded, and the raw materials are not easy to splash;
when the device is used for controlling raw material unloading, the lifting device driven by the motor is required to drive the whole tank body to descend, so that the valve is opened, raw material is not easy to splash when being output downwards, the operation is complex, in addition, if the tank body is unloaded under the condition of full load, the tank body has a certain test on the bearing capacity of the gear and the rack in the descending process.
Disclosure of utility model
The technical problems to be solved by the utility model are as follows: the device unloading operation is complicated, and unloader has bearing performance challenge.
The aim of the utility model can be achieved by the following technical scheme:
The utility model provides a prevent denitration catalyst mixer that unloading splashes, includes the platform, the top of platform is provided with the mixer main part, the below of mixer main part is provided with the transportation dolly, the mixer main part includes the device shell, the outer wall both sides and the platform fixed connection of device shell, the through connection has the discharging pipe in the middle of the bottom of device shell, the inner wall sliding connection of discharging pipe has the extension pipe, the outer wall both sides fixed mounting of extension pipe has the connecting rod, both sides the equal fixed mounting in top of connecting rod has the stopper, the inner wall one end rotation of extension pipe is connected with the guide plate, the top of guide plate and the inner wall sliding connection of discharging pipe, fixedly connected with control lever in the middle of the top of guide plate.
As a further scheme of the utility model: the device comprises a device shell, wherein gears are rotatably connected to two sides of the bottom of the device shell, torsion springs are fixedly connected to the sides of the top of the gears, the other ends of the torsion springs are fixedly connected with the device shell, racks are connected to the outer sides of the gears in a meshed mode, and the tops of the racks are slidably connected with the device shell.
As a further scheme of the utility model: the middle fixedly connected with bracing piece in the bottom of gear, the draw-in groove has been seted up to one side of bracing piece, the bracing piece is located draw-in groove inner wall and connecting rod swing joint, the top and the stopper swing joint of bracing piece, the bottom fixed mounting of bracing piece has the knob.
As a further scheme of the utility model: the two sides of the connecting rod are rotatably connected with friction wheels at one end of the inner side of the connecting rod, the other side of each friction wheel is slidably connected with a gasket, and the other side of each gasket is fixedly connected with the discharging pipe.
As a further scheme of the utility model: the device comprises a device shell, wherein a motor is fixedly connected in the middle of the top of the device shell, the output end of the motor penetrates through the device shell and is fixedly provided with a rotating disc, the side edge of the rotating disc is in sliding connection with the device shell, scraping plates are fixedly arranged on two sides of the bottom of the rotating disc, and two sides of each scraping plate are in sliding connection with the device shell.
As a further scheme of the utility model: the middle of the bottom of the rotating disc is fixedly provided with a control sleeve, and stirring rods are fixedly arranged on two sides of the bottom of the outer wall of the control sleeve.
As a further scheme of the utility model: the middle inner wall of the control sleeve is connected with the control rod in a sliding way.
The utility model has the beneficial effects that:
(1) According to the utility model, the discharging pipe is arranged below the mixer main body, the extension pipe is arranged on the inner wall of the discharging pipe, when the materials are required to be unloaded, the extension pipe can be lowered only by rotating the knob, the material moving out pipe is conducted under the guide plate while the material is lowered, and then the material is directly guided into the transfer trolley along the discharging pipe and the extension pipe, so that the operation is convenient, and the material cannot splash;
(2) The device is provided with a rotating disc driven by a motor, scraping plates are arranged on two sides of the rotating disc to facilitate scraping of residual materials on the inner wall of the device, a control sleeve is arranged in the middle of the rotating disc, the control sleeve can still drive the guide plate to rotate through a control rod after the guide plate descends, the guide plate can not only provide certain buffering when the materials fall down, but also enable the materials falling on the surface to be evenly discharged under the action of centrifugal force when the guide plate rotates.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall internal structure of the present utility model;
FIG. 2 is an enlarged schematic view of the area A of FIG. 1;
FIG. 3 is a schematic bottom view of the overall structure of the device housing of the present utility model;
FIG. 4 is a schematic view of the whole structure of the extension pipe of the present utility model when the extension pipe falls.
In the figure: 1. a platform; 2. a transfer trolley; 3. a mixer main body; 301. a device housing; 302. a motor; 303. a rotating disc; 304. a scraper; 305. a control sleeve; 306. a stirring rod; 307. a discharge pipe; 308. an extension tube; 309. a connecting rod; 310. a deflector; 311. a rack; 312. a gear; 313. a knob; 314. a torsion spring; 315. a support rod; 316. a friction wheel; 317. a gasket; 318. a control lever.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-4, a denitration catalyst mixer capable of preventing discharging splashing comprises a platform 1, a mixer main body 3 is arranged above the platform 1, a transfer trolley 2 is arranged below the mixer main body 3, the mixer main body 3 comprises a device shell 301, two sides of the outer wall of the device shell 301 are fixedly connected with the platform 1, a discharging pipe 307 is connected in a penetrating manner in the middle of the bottom of the device shell 301, an extension pipe 308 is connected with the inner wall of the discharging pipe 307 in a sliding manner, connecting rods 309 are fixedly arranged on two sides of the outer wall of the extension pipe 308, limiting blocks are fixedly arranged at the tops of the connecting rods 309 on two sides, a guide plate 310 is connected with one end of the inner wall of the extension pipe 308 in a rotating manner, the guide plate 310 is a cone body, the top of the guide plate 310 is connected with the inner wall of the discharging pipe 307 in a sliding manner, a control rod 318 is fixedly connected in the middle of the top of the guide plate 310, and a raised strip is fixedly arranged on the side of the control rod 318;
Gears 312 are rotatably connected to two sides of the bottom of the device shell 301, torsion springs 314 are fixedly connected to the sides of the top of the gears 312, the other ends of the torsion springs 314 are fixedly connected with the device shell 301, racks 311 are engaged and connected to the outer sides of the gears 312 on two sides, the top of each rack 311 is slidably connected with the device shell 301, and the racks 311 enable the gears 312 on two sides to synchronously and reversely rotate;
A supporting rod 315 is fixedly connected to the middle of the bottom of the gear 312, a clamping groove is formed in one side of the supporting rod 315, the supporting rod 315 is located on the inner wall of the clamping groove and is movably connected with the connecting rod 309, the top of the supporting rod 315 is movably connected with a limiting block, a knob 313 is fixedly arranged at the bottom of the supporting rod 315, the supporting rod 315 supports the limiting block, the connecting rod 309 is prevented from falling down, and further the extension tube 308 is prevented from falling down;
One end of the inner side of the connecting rod 309 on both sides is rotationally connected with a friction wheel 316, the other side of the friction wheel 316 is slidably connected with a gasket 317, the other side of the gasket 317 is fixedly connected with the discharging pipe 307, the surfaces of the friction wheel 316 and the gasket 317 are made of silica gel, and resistance is provided for the falling of the connecting rod 309, so that the extension pipe 308 does not suddenly fall;
The motor 302 is fixedly connected in the middle of the top of the device shell 301, the output end of the motor 302 penetrates through the device shell 301 and is fixedly provided with the rotating disc 303, the side edge of the rotating disc 303 is in sliding connection with the device shell 301, scraping plates 304 are fixedly arranged on two sides of the bottom of the rotating disc 303, two sides of each scraping plate 304 are in sliding connection with the device shell 301, and the scraping plates 304 scrape material residues on the inner wall of the device shell 301.
A control sleeve 305 is fixedly arranged in the middle of the bottom of the rotating disc 303, stirring rods 306 are fixedly arranged on two sides of the bottom of the outer wall of the control sleeve 305, and the stirring rods 306 prevent blockage during rotation.
The middle inner wall of the control sleeve 305 is slidably connected with the control rod 318, and the inner wall of the control sleeve 305 is provided with a sliding groove matched with the surface protrusion strip of the control rod 318, so that the control rod 318 can be driven to rotate when the control sleeve 305 rotates, one end of the guide plate 310 inside the extension pipe 308 can be rotated, and the control rod 318 can be freely lifted inside the control sleeve 305.
The working principle of the utility model is as follows:
When the material in the device shell 301 needs to be unloaded, firstly, the motor 302 is started, the output end of the motor 302 drives the rotating disc 303 to rotate, then the stirring rod 306 rotates above the discharging pipe 307 to prevent blockage, at the moment, the control sleeve 305 drives the control rod 318 to rotate, then the guide plate 310 rotates, then the rotating knob 313 rotates, the gear 312 pushes the rack 311 to move, then the racks 312 on two sides rotate in different directions through the rack 311, the supporting rod 315 rotates along with the knob 313, the clamping groove is far away from the connecting rod 309, the limiting block falls without resistance, the extending pipe 308 falls under the action of gravity, the friction wheel 316 slides on the surface of the gasket 317 to provide friction force, so that the extending pipe 308 slowly falls, when the extending pipe 308 falls to the bottommost part, the knob 313 is released, the torsion spring 314 releases elastic potential energy to drive the knob 314 to reset, and in the falling process of the extending pipe 308, the guide plate 310 drives the control rod 318 to slide downwards on the inner wall of the control sleeve 305, the material falls from the gaps of the guide plate 310 and the guide plate 310, the control sleeve rotates to drive the control rod 318 to rotate, and then the guide plate 310 falls to the surrounding material uniformly when rotating, and the material is uniformly supplied.
The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.
Claims (7)
1. The utility model provides a prevent denitration catalyst mixer that unloading splashes, includes platform (1), its characterized in that, the top of platform (1) is provided with mixer main part (3), the below of mixer main part (3) is provided with transfer trolley (2), mixer main part (3) include device shell (301), the outer wall both sides and the platform (1) fixed connection of device shell (301), link up in the middle of the bottom of device shell (301) and be connected with discharging pipe (307), the inner wall sliding connection of discharging pipe (307) has extension pipe (308), the outer wall both sides fixed mounting of extension pipe (308) have connecting rod (309), both sides the equal fixed mounting in top of connecting rod (309) has the stopper, the inner wall one end rotation of extension pipe (308) is connected with guide plate (310), the top of guide plate (310) is connected with the inner wall sliding of discharging pipe (307), fixedly connected with control rod (318) in the middle of the top of guide plate (310).
2. The denitration catalyst mixer that prevents unloading and splashes of claim 1, characterized in that, the bottom both sides of device shell (301) rotate and are connected with gear (312), the top side fixedly connected with torsional spring (314) of gear (312), the other end and the device shell (301) fixed connection of torsional spring (314), both sides the outside of gear (312) all meshes to be connected with rack (311), the top and the device shell (301) sliding connection of rack (311).
3. The denitration catalyst mixer that prevents unloading and splashes of claim 2, characterized in that, fixedly connected with bracing piece (315) in the middle of the bottom of gear (312), the draw-in groove has been seted up to one side of bracing piece (315), bracing piece (315) are located draw-in groove inner wall and connecting rod (309) swing joint, the top and the stopper swing joint of bracing piece (315), the bottom fixed mounting of bracing piece (315) has knob (313).
4. The denitration catalyst mixer capable of preventing blanking from splashing according to claim 1, wherein one end of the inner side of the connecting rod (309) on both sides is rotationally connected with a friction wheel (316), the other side of the friction wheel (316) is slidably connected with a gasket (317), and the other side of the gasket (317) is fixedly connected with the discharging pipe (307).
5. The denitration catalyst mixer that prevents unloading and splashes of claim 1, characterized in that, fixedly connected with motor (302) in the middle of the top of device shell (301), the output of motor (302) passes device shell (301) and fixed mounting has rolling disc (303), rolling disc (303)'s side and device shell (301) sliding connection, rolling disc (303)'s bottom both sides fixed mounting have scraper blade (304), scraper blade (304) both sides and device shell (301) sliding connection.
6. The denitration catalyst mixing roll capable of preventing blanking from splashing according to claim 5, wherein a control sleeve (305) is fixedly arranged in the middle of the bottom of the rotating disc (303), and stirring rods (306) are fixedly arranged on two sides of the bottom of the outer wall of the control sleeve (305).
7. The anti-splash denitration catalyst mixing machine of claim 6, wherein the middle inner wall of the control sleeve (305) is in sliding connection with the control rod (318).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322705717.3U CN220835125U (en) | 2023-10-10 | 2023-10-10 | Prevent denitration catalyst mixer that unloading splashes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322705717.3U CN220835125U (en) | 2023-10-10 | 2023-10-10 | Prevent denitration catalyst mixer that unloading splashes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220835125U true CN220835125U (en) | 2024-04-26 |
Family
ID=90778553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322705717.3U Active CN220835125U (en) | 2023-10-10 | 2023-10-10 | Prevent denitration catalyst mixer that unloading splashes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220835125U (en) |
-
2023
- 2023-10-10 CN CN202322705717.3U patent/CN220835125U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |