CN216224215U

CN216224215U - Raw material mixer for producing petroleum refining catalyst zeolite molecular sieve

Info

Publication number: CN216224215U
Application number: CN202122948870.XU
Authority: CN
Inventors: 刘长柏; 李炳辉; 刘绍明
Original assignee: Jiangxi Yu Yu Technology Co ltd
Current assignee: Jiangxi Yu Yu Technology Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-04-08
Anticipated expiration: 2031-11-29

Abstract

The utility model provides a raw material mixer for producing a zeolite molecular sieve used as a catalyst for petroleum extraction, which comprises a support frame, wherein a mixing box is fixedly arranged in the middle of the surface of the support frame, a material receiving hole is formed in one side of the top of the mixing box, a feeding mechanism is arranged on one side of the support frame, a stirring mechanism is fixedly arranged on one side of the surface of the support frame, the stirring mechanism extends into the mixing box, a discharging mechanism is fixedly arranged at the bottom of one end of the mixing box, a stirring motor is controlled to rotate through the arranged stirring mechanism after zeolite is conveyed into the mixing box, the rotating speed of the stirring motor is controlled within a set range through a reduction gear box, the rotating speed is transmitted to a transmission shaft through a coupler, the transmission shaft rotates in the mixing box to drive stirring blades connected with the surface to rotate, the stirring blades rotate to drive the zeolite in the mixing box to mix, and replace the traditional manual mixing of boiling stone materials, the production cost is reduced while the production efficiency is improved.

Description

Raw material mixer for producing petroleum refining catalyst zeolite molecular sieve

Technical Field

The utility model relates to the technical field of zeolite molecular sieve production, in particular to a raw material mixer for producing a petroleum refining catalyst zeolite molecular sieve.

Background

The catalyst for petroleum refining, a class of important products in the catalyst industry, including catalytic cracking, catalytic reforming, hydrofining, hydrocracking, isomerization, alkylation, coincide and so on, in recent years, the molecular sieve cracking catalyst changes silica sol or alumina sol and so on as a binder, the molecular sieve and kaolin are bonded together to prepare a new generation semisynthetic molecular sieve catalyst with high density and high strength.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a raw material mixing machine for producing a zeolite molecular sieve serving as a catalyst for petroleum refining, which is used for solving the problems that the existing zeolite molecular sieve mixing method provided by the background art consumes more manpower and material resources, has low mixing speed and reduces the production efficiency of the zeolite molecular sieve, and the traditional manual feeding mixing method reduces the production efficiency and cannot meet the use requirement.

In order to achieve the purpose, the utility model provides the following technical scheme: a raw material mixing machine for producing a petroleum refining catalyst zeolite molecular sieve comprises a support frame, wherein a mixing box is fixedly installed in the middle of the surface of the support frame, a material receiving opening is formed in one side of the top of the mixing box, a feeding mechanism is arranged on one side of the support frame, a stirring mechanism is fixedly installed on one side of the surface of the support frame, the stirring mechanism extends into the mixing box, and a discharging mechanism is fixedly installed at the bottom of one end of the mixing box;

the feeding mechanism comprises a fixing frame arranged on one side of the supporting frame, and a hopper is fixedly arranged inside the fixing frame.

In order to facilitate the charging of the zeolite, as a preferred embodiment of the present invention: the material loading device is characterized in that a material loading pipe is fixedly mounted on one side of the bottom of the hopper, the auger is rotatably mounted in the material loading pipe, a driving motor is fixedly mounted at the bottom of the hopper, the output end of the driving motor penetrates through the hopper and is fixedly connected to one end of the auger, a discharging pipe is fixedly connected to one end of the material loading pipe, and the discharging pipe extends to the inside of the material receiving port.

In order to facilitate the mixing of the zeolite, as a preferred embodiment of the present invention: the stirring mechanism comprises a stirring motor fixedly installed on one side of the surface of the support frame, an output end fixedly connected with reduction gear box of the stirring motor is connected with a coupler in a transmission mode, a protective cover is arranged on the surface of the coupler in a covering mode, one end fixedly connected with transmission shafts of the coupler are installed inside the mixing box in a rotating mode through bearing seats at two ends, and stirring blades are fixedly connected to the surfaces of the transmission shafts.

In order to facilitate blanking, the utility model adopts a preferable scheme that: discharge mechanism is including the row's of intercommunication material pipe in compounding case one end bottom, the top fixedly connected with valve box of arranging the material pipe, the inside sliding connection of valve box has the valve plate, the bottom fixed mounting of support frame has the cover of accomodating, one side fixed mounting who accomodates the cover has electric telescopic handle, electric telescopic handle's flexible end passes accomodates cover and fixed connection in one side of valve plate.

In order to make it easy to observe the degree of stirring and mixing, as a preferred embodiment of the present invention: the viewing aperture has been seted up at the top of compounding case, viewing aperture surface articulates there is the apron.

In order to facilitate the filtration of large-particle zeolites, as a preferred embodiment of the utility model: the surface of the hopper is provided with a filter screen.

In order to operate the device, as a preferred embodiment of the utility model: the driving motor, the stirring motor and the electric telescopic rod are all electrically connected with the external power supply.

In order to facilitate the moving of the device, as a preferred solution of the present invention: all fixed mounting has the activity wheel around the bottom of support frame.

Compared with the prior art, the utility model has the beneficial effects that:

(1) zeolite is placed into a hopper through an arranged feeding mechanism, a driving motor is controlled to rotate to drive an auger inside a feeding pipe to rotate, the auger rotates to drive the zeolite inside the hopper to move from the feeding pipe to a material receiving port communicated with a mixing box, finally the zeolite enters the mixing box, a filter screen arranged on the surface of the hopper can filter the zeolite, impurities are prevented from entering the mixing box to affect mixing, and traditional manual feeding is replaced;

(2) through the stirring mechanism, after zeolite is conveyed into the mixing box, the stirring motor is controlled to rotate, the stirring motor controls the rotating speed within a set range through the reduction gear box, the rotating speed is transmitted to the transmission shaft through the coupler, the transmission shaft rotates in the mixing box to drive the stirring blades connected with the surfaces to rotate along with the transmission shaft, the stirring blades rotate to drive the zeolite in the mixing box to mix, the traditional manual mixing of zeolite materials is replaced, the production efficiency is improved, and meanwhile, the production cost is reduced;

(3) through the shedding mechanism who is equipped with, after mixing the completion, control electric telescopic handle is flexible, and fixed mounting drives the valve plate that flexible end is connected at the electric telescopic handle of accomodating cover one side and moves inside the valve box, and the valve plate is pulled out from the valve box when electric telescopic handle accomodates, and the zeolite of compounding incasement portion discharges from row material pipe this moment, and when carrying out the compounding once more, control electric telescopic handle is flexible to promote the valve plate and move to valve box inside and will arrange the material pipe shutoff.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic structural diagram of a feeding mechanism according to the present invention;

FIG. 3 is a schematic structural diagram of a stirring mechanism according to the present invention;

FIG. 4 is a schematic structural view of a discharging mechanism of the present invention;

fig. 5 is a schematic view of the mounting structure of the movable wheel of the present invention.

In the figure: 1. a support frame; 2. a mixing box; 21. a cover plate; 3. a material receiving port; 4. a feeding mechanism; 41. a fixed mount; 42. a hopper; 43. feeding pipes; 44. a drive motor; 45. a discharging pipe; 46. a filter screen; 5. a stirring mechanism; 51. a stirring motor; 52. a reduction gear box; 53. a coupling; 54. a protective cover; 55. a drive shaft; 56. stirring blades; 6. a discharge mechanism; 61. a discharge pipe; 62. a valve box; 63. a valve plate; 64. a storage cover; 65. an electric telescopic rod; 7. a movable wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-4, the present invention provides a technical solution: a raw material mixing machine for producing a petroleum refining catalyst zeolite molecular sieve comprises a support frame 1, wherein a mixing box 2 is fixedly installed in the middle of the surface of the support frame 1, a material receiving hole 3 is formed in one side of the top of the mixing box 2, a feeding mechanism 4 is arranged on one side of the support frame 1, a stirring mechanism 5 is fixedly installed on one side of the surface of the support frame 1, the stirring mechanism 5 extends into the mixing box 2, and a discharging mechanism 6 is fixedly installed at the bottom of one end of the mixing box 2;

the feeding mechanism 4 comprises a fixed frame 41 arranged on one side of the support frame 1, and a hopper 42 is fixedly arranged in the fixed frame 41.

In this embodiment: the material loading pipe 43 is fixedly installed on one side of the bottom of the hopper 42, the packing auger is installed in the material loading pipe 43 in a rotating mode, the driving motor 44 is fixedly installed on the bottom of the hopper 42, the output end of the driving motor 44 penetrates through the hopper 42 and is fixedly connected to one end of the packing auger, the discharging pipe 45 is fixedly connected to one end of the material loading pipe 43, the discharging pipe 45 extends to the inside of the material receiving port 3, and the filter screen 46 is installed on the surface of the hopper 42.

When in specific use: inside putting into hopper 42 with zeolite, control driving motor 44 rotates the auger that drives the inside of material loading pipe 43 and rotates, the auger rotates the zeolite that drives hopper 42 inside from material loading pipe 43 to connect material mouthful 3 with mixing box 2 intercommunication, final zeolite gets into mixing box 2 inside, hopper 42 surface mounting's filter screen 46 can filter zeolite, prevent that great zeolite or impurity from getting into mixing box 2 inside, cause the influence to mixing, traditional artifical material loading has been replaced.

In this embodiment: rabbling mechanism 5 includes the agitator motor 51 of fixed mounting in support frame 1 surface one side, agitator motor 51's output fixedly connected with reduction gear 52, reduction gear 52's output transmission is connected with shaft coupling 53, shaft coupling 53's surface cover is equipped with protection casing 54, shaft coupling 53's one end fixedly connected with transmission shaft 55, transmission shaft 55 rotates through the bearing frame at both ends and installs inside mixing box 2, transmission shaft 55's fixed surface is connected with stirring leaf 56.

When in specific use: after zeolite is carried mixing box 2 inside, control agitator motor 51 rotates, agitator motor 51 passes through reduction gear box 52 with rotational speed control at the within range of setting for, transmit the rotational speed to transmission shaft 55 through shaft coupling 53, transmission shaft 55 rotates in mixing box 2 inside and drives stirring leaf 56 of surface connection and follow the rotation, stirring leaf 56 rotates and drives the inside zeolite of mixing box 2 and mixes, traditional manual work has been replaced and has been mixed boiling stone material, when having improved production efficiency, and the production cost is reduced.

In this embodiment: the discharging mechanism 6 comprises a discharging pipe 61 communicated with the bottom of one end of the mixing box 2, a valve box 62 is fixedly connected to the top of the discharging pipe 61, a valve plate 63 is connected to the inside of the valve box 62 in a sliding mode, a containing cover 64 is fixedly installed at the bottom of the support frame 1, an electric telescopic rod 65 is fixedly installed on one side of the containing cover 64, and the telescopic end of the electric telescopic rod 65 penetrates through the containing cover 64 and is fixedly connected to one side of the valve plate 63.

When in specific use: after mixing, control electric telescopic handle 65 is flexible, and fixed mounting is accomodate electric telescopic handle 65 of cover 64 one side and is driven the valve plate 63 that flexible end is connected and move inside valve box 62, and valve plate 63 pulls out from valve box 62 when electric telescopic handle 65 accomodates, and the zeolite of compounding case 2 inside at this moment is discharged from arranging material pipe 61, when carrying out the compounding again, control electric telescopic handle 65 is flexible to promote valve plate 63 and move inside the valve box 62 and will arrange material pipe 61 shutoff.

In this embodiment: the viewing aperture has been seted up at the top of mixing box 2, and viewing aperture surface articulates there is apron 21.

When in specific use: open the back with 2 top viewing aperture surface hinged apron 21 of mixing box, can observe the condition that zeolite mixes through the viewing aperture, after the observation, cover apron 21, prevent that the foreign matter from dropping to mixing box 2 insidely.

In this embodiment: the driving motor 44, the stirring motor 51 and the electric telescopic rod 65 are all electrically connected with an external power supply.

When in specific use: when the driving motor 44, the stirring motor 51 and the electric telescopic rod 65 are connected with the external power supply, the equipment is powered on to operate, and when the driving motor, the stirring motor and the electric telescopic rod are disconnected with the external power supply, the equipment stops operating.

Example 2

Referring to FIG. 5: to facilitate the movement of the mixer, the distinctive features of this example that distinguish example 1 are: movable wheels 7 are fixedly arranged on the periphery of the bottom end of the support frame 1.

When in specific use: make loose wheel 7 drive support frame 1 and follow the removal through promoting support frame 1, be convenient for transport equipment.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes, modifications, equivalents, and improvements may be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a production of petroleum refining catalyst zeolite molecular sieve is with raw materials mixer, includes support frame (1), its characterized in that: a mixing box (2) is fixedly installed in the middle of the surface of the support frame (1), a material receiving opening (3) is formed in one side of the top of the mixing box (2), a feeding mechanism (4) is arranged on one side of the support frame (1), a stirring mechanism (5) is fixedly installed on one side of the surface of the support frame (1), the stirring mechanism (5) extends into the mixing box (2), and a discharging mechanism (6) is fixedly installed at the bottom of one end of the mixing box (2);

the feeding mechanism (4) comprises a fixing frame (41) arranged on one side of the support frame (1), and a hopper (42) is fixedly arranged inside the fixing frame (41).

2. The raw material mixer for producing the petroleum refining catalyst zeolite molecular sieve of claim 1, wherein: bottom one side fixed mounting of hopper (42) has material loading pipe (43), the auger is installed in the inside rotation of material loading pipe (43), the bottom fixed mounting of hopper (42) has driving motor (44), the output of driving motor (44) alternates hopper (42) fixed connection in auger one end, the one end fixedly connected with unloading pipe (45) of material loading pipe (43), unloading pipe (45) extend to the inside that connects material mouthful (3).

3. The raw material mixer for producing the petroleum refining catalyst zeolite molecular sieve of claim 2, wherein: rabbling mechanism (5) are including agitator motor (51) of fixed mounting in support frame (1) surface one side, the output fixedly connected with reduction gear box (52) of agitator motor (51), the output transmission of reduction gear box (52) is connected with shaft coupling (53), the surface cover of shaft coupling (53) is equipped with protection casing (54), the one end fixedly connected with transmission shaft (55) of shaft coupling (53), transmission shaft (55) are installed inside compounding case (2) through the bearing frame rotation at both ends, the fixed surface of transmission shaft (55) is connected with stirring leaf (56).

4. The raw material mixer for producing the petroleum refining catalyst zeolite molecular sieve of claim 3, wherein: discharge mechanism (6) are including the row's material pipe (61) of intercommunication in blending box (2) one end bottom, row's top fixedly connected with valve box (62) of material pipe (61), the inside sliding connection of valve box (62) has valve plate (63), the bottom fixed mounting of support frame (1) has accomodates cover (64), one side fixed mounting who accomodates cover (64) has electric telescopic handle (65), the flexible end of electric telescopic handle (65) is passed and is accomodate cover (64) and fixed connection in one side of valve plate (63).

5. The raw material mixer for producing the petroleum refining catalyst zeolite molecular sieve of claim 1, wherein: the top of mixing box (2) has been seted up the viewing aperture, viewing aperture surface articulates there is apron (21).

6. The raw material mixer for producing the petroleum refining catalyst zeolite molecular sieve of claim 2, wherein: a filter screen (46) is arranged on the surface of the hopper (42).

7. The raw material mixer for producing the petroleum refining catalyst zeolite molecular sieve of claim 4, wherein: the driving motor (44), the stirring motor (51) and the electric telescopic rod (65) are all electrically connected with an external power supply.

8. The raw material mixer for producing the petroleum refining catalyst zeolite molecular sieve of claim 1, wherein: all fixed mounting has loose pulley (7) around the bottom of support frame (1).