CN212101052U

CN212101052U - Catalyst screening and filling integrated machine

Info

Publication number: CN212101052U
Application number: CN202020755495.XU
Authority: CN
Inventors: 刘辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-09
Filing date: 2020-05-09
Publication date: 2020-12-08
Anticipated expiration: 2030-05-09

Abstract

The utility model discloses a catalyst screening and loading integrated machine, which comprises a mobile platform, wherein an industrial dust collector, a screening mechanism and a spiral feeding machine are sequentially arranged at the top of the mobile platform from left to right, a feed hopper is fixedly arranged at one side of the screening mechanism, a discharge hopper is fixedly arranged at the other side of the screening mechanism, a corrugated hose is arranged between the tail end of the discharge hopper and the spiral feeding machine, the output end of the industrial dust collector is fixedly communicated with a dust collection hose, and the tail end of the dust collection hose is communicated with the bottom of the right side of a rectangular shell; the top of spiral material loading machine is fixed the intercommunication and has the connecting pipe, and the lateral wall fixed mounting of spiral material loading machine has the connecting strip, the terminal fixed mounting of connecting strip has the even spreading mechanism of catalyst, the connecting pipe is terminal to be linked together with the even spreading mechanism top one side of catalyst. The utility model discloses rational in infrastructure, when screening, can carry out the gettering of dust, avoid diffusing in the external environment to avoid polluting the external environment.

Description

Catalyst screening and filling integrated machine

Technical Field

The utility model relates to a sieve divides the sieve to load the all-in-one, specifically is a catalyst divides the sieve to load the all-in-one, belongs to the catalyst and divides the sieve to load application technical field.

Background

The basic principle of acid preparation by smelting flue gas is that sulfur dioxide and oxygen generate sulfur trioxide under the action of a catalyst, and then sulfuric acid is generated after absorption by concentrated acid; under the condition of a certain ratio of sulfur dioxide to oxygen, the conversion rate can be improved only by ensuring the activity and quality of the catalyst; if the catalyst quality is better, the conversion rate is improved, so that the acid yield is improved, and meanwhile, because the conversion rate is high, the content of sulfur dioxide entering a tail gas desulfurization system is low, the tail gas sulfur dioxide can reach the standard by being easily treated; on the contrary, if the quality of the catalyst is poor, the acid yield is reduced, and meanwhile, the content of sulfur dioxide entering the tail gas desulfurization system is increased, so that the tail gas sulfur dioxide is difficult to treat and exceeds the standard.

When the catalyst is filled, a small amount of powder and fragments generated in the transportation process need to be sieved and removed, then the filling is carried out, sieving and filling are generally realized manually, the efficiency is low, the labor intensity is low, the manual operation is directly contacted with a sieving mechanism, dust is easy to diffuse into the air, and workers are easy to be injured. Therefore, a catalyst screening and filling all-in-one machine is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a catalyst divides sieve to load all-in-one in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a catalyst divides sieve to load all-in-one, including moving platform, industrial dust catcher, divides sieve mechanism and spiral material loading machine are installed from left to right in proper order to the top of moving platform, one side fixed mounting of dividing sieve mechanism has the feeder hopper, the opposite side fixed mounting of dividing sieve mechanism has a hopper, install the ripple hose between the end of hopper and the spiral material loading machine, the output of industrial dust catcher is fixed to be communicated with the dust absorption hose, and the end of dust absorption hose is communicated with the right side bottom of rectangle casing;

the top of the spiral feeding machine is fixedly communicated with a connecting pipe, the side wall of the spiral feeding machine is fixedly provided with a connecting strip, the tail end of the connecting strip is fixedly provided with a catalyst uniform spreading mechanism, and the tail end of the connecting pipe is communicated with one side of the top of the catalyst uniform spreading mechanism;

the even mechanism that spreads of catalyst includes disc casing and fixed mounting at the gear motor of disc casing top center department, gear motor's output shaft fixed mounting has the blade axle, and the blade axle sets up inside the disc casing, evenly open disc casing bottom has a plurality of unloading through-hole.

Preferably, the mobile platform is composed of a bottom plate and four casters, the number of the casters is four, and the four casters are respectively installed at four corners of the bottom plate.

Preferably, divide sieve mechanism to include rectangle casing and fixed column, the figure of fixed column is four, and four fixed columns are rectangle array fixed mounting at the moving platform top, fixed mounting has the spring between rectangle casing bottom and the fixed column, the inside fixed mounting of rectangle casing has the sieve, and sieve one side bottom fixed mounting has the baffle, sieve and rectangle casing bottom parallel arrangement, and the sieve surface evenly opens there is a plurality of sieve mesh, form the dust between sieve bottom, rectangle shells inner wall and the baffle and collect the chamber, and the right side and the dust absorption hose connection in dust collection chamber, vibrating motor is all installed at the front and the back of rectangle casing.

Preferably, the spiral feeding machine is composed of a driving motor, a cylinder, a straight rod, a spiral blade, a feeding port and a discharging port, the driving motor is fixedly installed at the bottom of the cylinder, an output shaft of the driving motor is fixedly connected with one end of the straight rod, the straight rod is rotatably installed inside the cylinder, the spiral blade is fixedly installed on the surface of the straight rod, and the feeding port and the discharging port are respectively connected with one side of the bottom of the cylinder and one side of the top of the cylinder.

Preferably, a reinforcing rib plate is fixedly arranged between the cylinder and the bottom plate, and the reinforcing rib plate is of a triangular structure.

Preferably, the blade shaft comprises a rotating shaft and a plurality of rotating plates, and the rotating plates are fixedly arranged on the cylindrical surface of the rotating shaft in an annular array.

The utility model has the advantages that:

1. the catalyst screening and filling all-in-one machine is used for screening catalysts through the screening mechanism, a small amount of powder and fragments generated in the transportation process are removed, after screening, dust collection is realized through the cooperation of an industrial dust collector and a dust collection hose, collection is carried out, and diffusion to the external environment is avoided, so that the external environment is prevented from being polluted, workers are protected, and after screening, the catalyst can automatically enter a spiral feeding machine through a discharge hopper and a corrugated hose, feeding is carried out through the spiral feeding machine, the whole process does not need manual operation, the integration degree is high, meanwhile, connection is carried out through the corrugated hose, rigid connection is avoided, the screening mechanism is influenced to carry out vibration screening, and damage to the connection part is avoided;

2. this kind of catalyst divides sieve to load in the all-in-one catalyst and carries the back through spiral material loading machine, can carry out the even spreading mechanism of catalyst through the connecting pipe in, can carry out even spreading through the even spreading mechanism of catalyst, replaced traditional artifical filler, reduced artificial intensity of labour, artifical only need assist the compaction can.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

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

FIG. 2 is a schematic view of the internal structure of the rectangular housing of the present invention;

FIG. 3 is a schematic structural view of the spiral feeder of the present invention;

FIG. 4 is a schematic view of the inner structure of the disc housing of the present invention;

FIG. 5 is a schematic view of the structure of the bottom plate and the fixing column of the present invention;

FIG. 6 is a schematic view of the structure of the sieve plate of the present invention;

FIG. 7 is a schematic view of the bottom structure of the disc housing of the present invention;

fig. 8 is a schematic view of the structure of the rotating shaft and the rotating plate of the present invention.

In the figure: 1. the device comprises a bottom plate, 2, a fixed column, 3, a spring, 4, a rectangular shell, 5, a vibrating motor, 6, a feed hopper, 7, an industrial dust collector, 8, a dust collection hose, 9, a caster, 10, a spiral feeder, 1001, a driving motor, 1002, a cylinder, 1003, a straight rod, 1004, a spiral blade, 1005, a feed inlet, 1006, a discharge outlet, 11, a discharge hopper, 12, a corrugated hose, 13, a reinforcing rib plate, 14, a connecting pipe, 15, a disc shell, 1501, a discharging through hole, 16, a connecting strip, 17, a speed reducing motor, 18, a sieve plate, 19, a baffle, 20, a rotating plate, 21 and a rotating shaft.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-8, an integrated catalyst sieving and loading machine comprises a moving platform, wherein an industrial dust collector 7, a sieving mechanism and a spiral feeder 10 are sequentially installed at the top of the moving platform from left to right, a feed hopper 6 is fixedly installed at one side of the sieving mechanism, the feed hopper 6 feeds materials, a discharge hopper 11 is fixedly installed at the other side of the sieving mechanism, a corrugated hose 12 is installed between the tail end of the discharge hopper 11 and the spiral feeder 10, and meanwhile, the corrugated hose 12 is connected to avoid rigid connection, influence on the sieving mechanism to perform vibration sieving and damage at the joint, a dust collection hose 8 is fixedly communicated with the output end of the industrial dust collector 7, and the tail end of the dust collection hose 8 is communicated with the bottom of the right side of a rectangular shell 4;

the top of the spiral feeding machine 10 is fixedly communicated with a connecting pipe 14, the side wall of the spiral feeding machine 10 is fixedly provided with a connecting strip 16, the tail end of the connecting strip 16 is fixedly provided with a catalyst uniform spreading mechanism, and the tail end of the connecting pipe 14 is communicated with one side of the top of the catalyst uniform spreading mechanism;

the even mechanism that spreads of catalyst includes disc casing 15 and fixed mounting at the gear motor 17 of 15 top centers of disc casing department, gear motor 17's output shaft fixed mounting has the blade axle, and the blade axle sets up inside disc casing 15, disc casing 15 bottom is evenly opened has a plurality of unloading through-hole 1501, and the blade axle can carry out the shakeout of catalyst, makes the catalyst evenly discharge through unloading through-hole 1501.

The moving platform is composed of a bottom plate 1 and four trundles 9, the number of the trundles 9 is four, and the four trundles 9 are respectively arranged at four corners of the bottom plate 1, so that the moving of the whole machine is realized; the screening mechanism comprises a rectangular shell 4 and four fixed columns 2, the number of the fixed columns 2 is four, the four fixed columns 2 are fixedly mounted at the top of the moving platform in a rectangular array mode, springs 3 are fixedly mounted between the bottom of the rectangular shell 4 and the fixed columns 2, a screen plate 18 is fixedly mounted inside the rectangular shell 4, a baffle plate 19 is fixedly mounted at the bottom of one side of the screen plate 18, the screen plate 18 and the bottom of the rectangular shell 4 are arranged in parallel, a plurality of screen holes are uniformly formed in the surface of the screen plate 18, a dust collecting cavity is formed among the bottom of the screen plate 18, the inner wall of the rectangular shell 4 and the baffle plate 19, the right side of the dust collecting cavity is connected with a dust collecting hose 8, vibration motors 5 are mounted on the front side and the back side of the rectangular shell 4, and drive; the spiral feeding machine 10 is composed of a driving motor 1001, a cylinder 1002, a straight rod 1003, spiral blades 1004, a feeding hole 1005 and a discharging hole 1006, the driving motor 1001 is fixedly installed at the bottom of the cylinder 1002, an output shaft of the driving motor 1001 is fixedly connected with one end of the straight rod 1003, the straight rod 1003 is rotatably installed inside the cylinder 1002, the spiral blades 1004 are fixedly installed on the surface of the straight rod 1003, and the feeding hole 1005 and the discharging hole 1006 are respectively connected with one side of the bottom of the cylinder 1002 and one side of the top of the cylinder 1002, so that catalyst conveying is achieved, and feeding is achieved; a reinforcing rib plate 13 is fixedly arranged between the cylinder 1002 and the bottom plate 1, and the reinforcing rib plate 13 is of a triangular structure, so that the joint is reinforced, and the mounting stability is improved; the blade axle comprises pivot 21 and rotor plate 20, the figure of rotor plate 20 is a plurality of, and a plurality of rotor plate 20 is annular array fixed mounting on the face of cylinder of pivot 21, during the rotation, can make the catalyst shakeout at disc casing 15 bottom inner wall, carries out the unloading through-hole 1501.

When the utility model is used, the electric elements in the application are externally connected with a power supply and a control switch, the movement of the whole machine is realized through the trundles 9, and the electric elements can be pulled through the traction trolley during the movement, thereby avoiding manual pushing and reducing manual physical strength;

the industrial dust collector 7 collects dust and fragments, and the dust and the fragments enter the industrial dust collector 7 through a dust collection hose 8 to finish collection and avoid diffusion to the external environment, so that the external environment is prevented from being polluted, and workers are protected;

after the screening, through the direction of play hopper 11, the catalyst flows in corrugated hose 12, then get into drum 1002 through feed inlet 1005, driving motor 1001 drives straight-bar 1003 and helical blade 1004 and rotates together, thereby carry out the transport of catalyst, carry out the ejection of compact through discharge gate 1006, get into disc casing 15 through connecting pipe 14, gear motor 17 drives pivot 21 and rotates, sweep of catalyst is carried out through rotor plate 20, shakeout on disc casing 15 bottom inner wall, carry out the unloading from unloading through-hole 1501 simultaneously, realize even unloading, after the unloading, the manual work is compacted, realize packing.

It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a catalyst divides sieve to load all-in-one which characterized in that: the device comprises a moving platform, wherein an industrial dust collector (7), a screening mechanism and a spiral feeding machine (10) are sequentially arranged at the top of the moving platform from left to right, a feed hopper (6) is fixedly arranged on one side of the screening mechanism, a discharge hopper (11) is fixedly arranged on the other side of the screening mechanism, a corrugated hose (12) is arranged between the tail end of the discharge hopper (11) and the spiral feeding machine (10), a dust collection hose (8) is fixedly communicated with the output end of the industrial dust collector (7), and the tail end of the dust collection hose (8) is communicated with the bottom of the right side of a rectangular shell (4);

the top of the spiral feeding machine (10) is fixedly communicated with a connecting pipe (14), the side wall of the spiral feeding machine (10) is fixedly provided with a connecting strip (16), the tail end of the connecting strip (16) is fixedly provided with a catalyst uniform spreading mechanism, and the tail end of the connecting pipe (14) is communicated with one side of the top of the catalyst uniform spreading mechanism;

the even mechanism that spreads of catalyst includes disc casing (15) and gear motor (17) of fixed mounting in disc casing (15) top center department, the output shaft fixed mounting of gear motor (17) has the blade axle, and the blade axle sets up inside disc casing (15), disc casing (15) bottom is evenly opened has a plurality of unloading through-hole (1501).

2. The catalyst screening and filling all-in-one machine of claim 1, which is characterized in that: the mobile platform is composed of a bottom plate (1) and four trundles (9), wherein the number of the trundles (9) is four, and the four trundles (9) are respectively arranged at four corners of the bottom plate (1).

3. The catalyst screening and filling all-in-one machine of claim 1, which is characterized in that: the screening mechanism comprises a rectangular shell (4) and four fixed columns (2), the number of the fixed columns (2) is four, the four fixed columns (2) are fixedly arranged on the top of the moving platform in a rectangular array, the spring (3) is fixedly arranged between the bottom of the rectangular shell (4) and the fixed columns (2), the sieve plate (18) is fixedly arranged in the rectangular shell (4), a baffle plate (19) is fixedly arranged at the bottom of one side of the sieve plate (18), the sieve plate (18) is arranged in parallel with the bottom of the rectangular shell (4), a plurality of sieve holes are uniformly formed on the surface of the sieve plate (18), a dust collecting cavity is formed among the bottom of the sieve plate (18), the inner wall of the rectangular shell (4) and the baffle plate (19), and the right side of the dust collecting cavity is connected with a dust collecting hose (8), and the front and the back of the rectangular shell (4) are both provided with a vibration motor (5).

4. The catalyst screening and filling all-in-one machine of claim 1, which is characterized in that: spiral material loading machine (10) comprises driving motor (1001), drum (1002), straight-bar (1003), helical blade (1004), feed inlet (1005) and discharge gate (1006), driving motor (1001) fixed mounting is in drum (1002) bottom, driving motor (1001)'s output shaft and straight-bar (1003) one end rigid coupling, and straight-bar (1003) rotate and install inside drum (1002), straight-bar (1003) fixed surface installs helical blade (1004), feed inlet (1005) and discharge gate (1006) are connected with drum (1002) bottom one side and drum (1002) top one side respectively.

5. The catalyst screening and filling all-in-one machine of claim 4, wherein: and a reinforcing rib plate (13) is fixedly arranged between the cylinder (1002) and the bottom plate (1), and the reinforcing rib plate (13) is of a triangular structure.

6. The catalyst screening and filling all-in-one machine of claim 1, which is characterized in that: the blade shaft comprises pivot (21) and rotating plate (20), the quantity of rotating plate (20) is a plurality of, and a plurality of rotating plate (20) are fixed mounting on the face of cylinder of pivot (21) in annular array.