CN211864908U

CN211864908U - Granulator for refractory material production

Info

Publication number: CN211864908U
Application number: CN201922201868.9U
Authority: CN
Inventors: 曹坤林
Original assignee: Changxing Huaneng Metallurgical Material Factory
Current assignee: Beijing MIG times culture technology Co., Ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-11-06
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses a granulator is used in refractory material production, including supporting mechanism, power unit, double-shaft forming machine, install the supporting mechanism upper end power unit, double-shaft forming machine connects power unit's output is still including the extrusion mechanism that is used for extrudeing raw and other materials and being used for dividing the off-the-shelf sieve mechanism of sieve and being used for giving divide the vibration mechanism that sieve mechanism provided the vibrational force. The utility model discloses the three-layer of utilizing to divide sieve mechanism divides the sieve structure, improves off-the-shelf branch sieve efficiency, improves work efficiency, utilizes vibration mechanism's different vibrating structure, divides the sieve and provides the vibrating force with garrulous last collecting plate for the large granule, avoids piling up.

Description

Granulator for refractory material production

Technical Field

The utility model relates to a refractory material production field especially relates to granulator is used in refractory material production.

Background

Inorganic non-metal material with refractoriness not lower than 1580 deg.c. Refractoriness is the degree centigrade at which a sample of the refractory cone resists high temperatures without softening and melting down without loading. However, the definition of refractoriness alone does not fully describe the refractory material, and 1580 ℃ is not absolute. Materials that are now defined as materials whose physicochemical properties allow them to be used in high temperature environments are referred to as refractory materials. The refractory material is widely used in the industrial fields of metallurgy, chemical industry, petroleum, mechanical manufacturing, silicate, power and the like, and the use amount is the largest in the metallurgical industry, and accounts for 50-60% of the total output.

The conventional refractory materials are formed by biaxial extrusion and need to be screened after forming, because the forming method generates bonding and powder, and the finished products need to be screened, but the screening method usually uses a screen plate, but the powder is collected and causes blockage.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a granulator is used in refractory material production in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the granulator for producing the refractory materials comprises a supporting mechanism, a power mechanism and a double-shaft forming machine, wherein the power mechanism is installed at the upper end of the supporting mechanism, the double-shaft forming machine is connected with the output end of the power mechanism, and the granulator further comprises an extruding mechanism for extruding raw materials, a screening mechanism for screening finished products and a vibrating mechanism for providing vibrating force for the screening mechanism.

Preferably: the vibration mechanism includes vibrating motor, vibration transmission pole, vibrating motor passes through bolted connection divide the sieve is divided to the large granule of sieve mechanism, the vibration transmission pole is connected vibrating motor with divide the sieve mechanism the garrulous end collecting plate.

So set up, vibrating motor plays and provides the vibrational force effect, the vibration transfer rod plays transmission vibrational force effect, for the large granule divide the sieve with garrulous end collecting plate provides the vibrational force to screen.

Preferably: the vibration mechanism includes universal driving shaft, first drive frame, second drive frame, outer sleeve, the universal driving shaft is connected divide sieve mechanism the transmission axle, first drive frame the second drive frame passes through the chain and connects the universal driving shaft, first drive frame the second drive frame includes outer sleeve, interior contact shaft, the outer sleeve inboard is provided with interior contact shaft, interior contact shaft is connected divide sieve mechanism the large granule divide the sieve with the bits of broken glass collecting plate.

So set up, when the outer sleeve was rotatory the law with interior contact shaft contact produces the vibrational force, thereby for the large granule divides the sieve with the bits of broken end collecting plate provides the vibrational force, thereby screens.

Preferably: the supporting mechanism comprises a first supporting plate, a second supporting plate and a base, the upper end of the base is connected with the second supporting plate in a welding mode, and the upper side of the second supporting plate is installed with the first supporting plate in a welding mode.

So set up, guaranteed joint strength through the welding.

Preferably: the power mechanism comprises a motor, a belt box, a speed reducer and a first output shaft, the motor is connected with the base of the supporting mechanism, the speed reducer is connected with the motor through the belt box, the first output shaft is arranged at one end of the speed reducer, and a second output shaft is arranged at the other end of the speed reducer.

So set up, the motor plays the kinetic energy effect of providing, first output shaft and second output shaft provide output power.

Preferably: the extrusion mechanism comprises a feeding hopper, a spiral extrusion box, a spiral power shaft and a discharging pipe, wherein the feeding hopper is connected with the spiral extrusion box, the spiral power shaft is arranged on the spiral extrusion box, and the discharging pipe is arranged at the lower end of the spiral extrusion box.

So set up, the screw extrusion case is the screw extrusion inlet pipe to for raw and other materials provide extrusion force and transmission, guarantee the degree of compaction of raw and other materials.

Preferably: divide sieve mechanism to divide the sieve including transmission axle, conveying universal driving shaft, net formula conveyer belt, large granule, the transmission axle passes through the mounting bracket and connects supporting mechanism the base, be provided with between the mounting bracket the net formula conveyer belt, transmission axle one end is connected the conveying universal driving shaft, the conveying universal driving shaft inboard is provided with garrulous end collecting plate, be provided with garrulous end guide plate on the garrulous end collecting plate, net formula conveyer belt upside is provided with the large granule divides the sieve, net formula conveyer belt front side is provided with out the flitch, go out the flitch with be provided with the adhesive tape between the net formula conveyer belt.

According to the arrangement, the large-particle separating sieve plate plays a role in filtering large-particle finished products, the finished products smaller than the pore diameter of the large-particle separating sieve plate fall onto the net type conveying belt, micropores smaller than the finished products are uniformly distributed on the net type conveying belt, powder can fall onto the crushed powder collecting plate through the micropores, and then falls into the bottom collecting box through the diversion of the crushed powder guide plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. by utilizing the three-layer screening structure of the screening mechanism, the screening efficiency of finished products is improved, and the working efficiency is improved;

2. utilize vibration mechanism's different vibrating structure, divide sieve and garrulous end collecting plate to provide the vibrational force for the large granule, avoid piling up.

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 these drawings without inventive exercise.

FIG. 1 is a schematic view of a first configuration of a pelletizer for producing refractory according to the present invention;

FIG. 2 is a schematic view of a second structure of the pelletizer for producing refractory of the present invention;

FIG. 3 is a schematic structural view of a screening mechanism of the pelletizer for producing refractory materials according to the present invention;

FIG. 4 is a schematic view of a vibration motor of the pelletizer for producing refractory material according to the present invention;

FIG. 5 is a schematic view of a linkage shaft of the pelletizer for producing refractory material according to the present invention;

figure 6 is the outer sleeve structure sketch map of granulator for refractory material production of the utility model.

The reference numerals are explained below:

1. a support mechanism; 2. a power mechanism; 3. an extrusion mechanism; 4. a double-shaft forming machine; 5. a screening mechanism; 6. a vibration mechanism; 11. a first support plate; 12. a second support plate; 13. a base; 21. an electric motor; 22. a belt box; 23. a speed reducer; 24. a first output shaft; 25. a second output shaft; 31. a feed hopper; 32. a screw extrusion box; 33. a helical power shaft; 34. a discharge pipe; 51. a transfer shaft; 52. a transfer link shaft; 53. a mesh conveyor belt; 54. large particle sieve plate; 55. a crushed powder collecting plate; 56. a dust deflector; 57. a discharge plate; 58. an adhesive tape; 59. a mounting frame; 61. a vibration motor; 62. a vibration transfer rod; 611. a linkage shaft; 612. a first transmission frame; 613. a second transmission frame; 614. an outer sleeve; 615. the inner contact shaft.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being 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. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

granulator is used in refractory production, including supporting mechanism 1, power unit 2, biax make-up machine 4, power unit 2 is installed to supporting mechanism 1 upper end, and biax make-up machine 4 connects power unit 2's output, still includes the extrusion mechanism 3 that is used for extrudeing raw and other materials and is used for sieving finished product branch sieve mechanism 5 and be used for providing the vibrating mechanism 6 of vibrational force for branch sieve mechanism 5.

Example 1

As shown in fig. 1 to 4, the vibration mechanism 6 includes a vibration motor 61, a vibration transmission rod 62, the vibration motor 61 is connected with the large particle separating plate 54 of the separating mechanism 5 through bolts, the vibration transmission rod 62 is connected with the vibration motor 61 and the powder collecting plate 55 of the separating mechanism 5, the vibration motor 61 is used for providing vibration force, the vibration transmission rod 62 is used for transmitting vibration force to provide vibration force for the large particle separating plate 54 and the powder collecting plate 55, thereby performing screening; the supporting mechanism 1 comprises a first supporting plate 11, a second supporting plate 12 and a base 13, the upper end of the base 13 is connected with the second supporting plate 12 through welding, the first supporting plate 11 is installed on the upper side of the second supporting plate 12 through welding, and the connecting strength is guaranteed through welding; the power mechanism 2 comprises a motor 21, a belt box 22, a speed reducer 23 and a first output shaft 24, the motor 21 is connected with the base 13 of the support mechanism 1, the speed reducer 23 is connected with the motor 21 through the belt box 22, the first output shaft 24 is arranged at one end of the speed reducer 23, a second output shaft 25 is arranged at the other end of the speed reducer 23, the motor 21 plays a role in providing kinetic energy, and the first output shaft 24 and the second output shaft 25 provide output power; the extruding mechanism 3 comprises a feeding hopper 31, a spiral extruding box 32, a spiral power shaft 33 and a discharging pipe 34, the feeding hopper 31 is connected with the spiral extruding box 32, the spiral power shaft 33 is arranged on the spiral extruding box 32, the discharging pipe 34 is arranged at the lower end of the spiral extruding box 32, and the spiral extruding box 32 extrudes the feeding pipe for a screw rod, so that extruding force and transmission are provided for raw materials, and the compactness of the raw materials is ensured; the screening mechanism 5 comprises a transmission shaft 51, a transmission linkage shaft 52, a net type conveyor belt 53 and a large-particle screening plate 54, the transmission shaft 51 is connected with the base 13 of the supporting mechanism 1 through a mounting frame 59, the net type conveyor belt 53 is arranged between the mounting frames 59, one end of the transmission shaft 51 is connected with the transmission linkage shaft 52, a crushed powder collecting plate 55 is arranged on the inner side of the transmission linkage shaft 52, a crushed powder guide plate 56 is arranged on the crushed powder collecting plate 55, the large-particle screening plate 54 is arranged on the upper side of the net type conveyor belt 53, a discharge plate 57 is arranged on the front side of the net type conveyor belt 53, an adhesive tape 58 is arranged between the discharge plate 57 and the net type conveyor belt 53, the large-particle screening plate 54 plays a role in filtering large-particle finished products, finished products smaller than the aperture of the large-particle screening plate 54 fall onto the net type, then falls into the bottom collecting box through the diversion of the crumble diversion plate 56.

Example 2

As shown in fig. 5 and 6, the difference of embodiment 2 with respect to embodiment 1 is that the vibration mechanism 6 includes a linkage shaft 611, a first transmission frame 612, a second transmission frame 613, and an outer sleeve 614, the linkage shaft 611 connects with the transmission shaft 51 of the screening mechanism 5, the first transmission frame 612 and the second transmission frame 613 connect with the linkage shaft 611 through a chain, the first transmission frame 612 and the second transmission frame 613 include an outer sleeve 614 and an inner contact shaft 615, an inner contact shaft 615 is disposed inside the outer sleeve 614, the inner contact shaft 615 connects with the large-particle screening plates 54 and the dust collecting plates 55 of the screening mechanism 5, and the outer sleeve 614 regularly contacts with the inner contact shaft 615 when rotating, so as to generate a vibration force, thereby providing a vibration force for the large-particle screening plates 54 and the dust collecting plates 55, and thus screening.

The working principle is as follows: when the motor 21 is started, the belt box 22 and the speed reducer 23 are driven, the speed reducer 23 drives the double-shaft forming machine 4, the first output shaft 24 and the second output shaft 25 respectively, the first output shaft 24 is connected with the spiral power shaft 33 to drive the spiral extrusion box 32 to start and carry out extrusion and transmission of materials, the materials are transmitted into the double-shaft forming machine 4 through the discharge pipe 34 to carry out double-shaft extrusion forming, a finished product falls on the upper side of the large particle sieve plate 54, meanwhile, the second output shaft 25 drives the transmission linkage shaft 52 to rotate the transmission shaft 51 to drive the mesh type conveyor belt 53 to transmit, simultaneously, the vibration motor 61 is started to transmit vibration force to the large particle sieve plate 54, the vibration transmission rod 62 and the powder collecting plate 55, or the mesh type conveyor belt 53 drives the linkage shaft 611, the linkage shaft 611 drives the first transmission frame 612 and the outer sleeve 614 on the second transmission frame 613, the outer sleeve, produce the vibrational force to divide sieve 54 and garrulous end collecting plate 55 to provide the vibrational force for the large granule, the large granule is stayed and is divided sieve 54 upper end, and the finished product granule drops and transmits on the formula conveyer belt 53 of playing the net, and the powder can drop to garrulous end collecting plate 55 through the micropore on, drops the bottom through the water conservancy diversion of garrulous end guide plate 56 and collects the box in, and the finished product passes through adhesive tape 58 and goes out flitch 57 and pack on next step.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. Granulator is used in refractory production, including supporting mechanism (1), power unit (2), double-shaft forming machine (4), install supporting mechanism (1) upper end power unit (2), double-shaft forming machine (4) are connected the output of power unit (2), its characterized in that: the device also comprises an extrusion mechanism (3) for extruding the raw material, a screening mechanism (5) for screening the finished product and a vibration mechanism (6) for providing vibration force for the screening mechanism (5).

2. The pelletizer for producing refractory according to claim 1, wherein: the vibration mechanism (6) comprises a vibration motor (61) and a vibration transmission rod (62), the vibration motor (61) is connected with the screening mechanism (5), and the vibration transmission rod (62) is connected with the vibration motor (61) and the screening mechanism (5).

3. The pelletizer for producing refractory according to claim 1, wherein: the vibrating mechanism (6) comprises a linkage shaft (611), a first transmission frame (612), a second transmission frame (613) and an outer sleeve (614), the linkage shaft (611) is connected with the screening mechanism (5), the first transmission frame (612) and the second transmission frame (613) are connected with the linkage shaft (611) through chains, the first transmission frame (612) and the second transmission frame (613) comprise the outer sleeve (614) and an inner contact shaft (615), the inner side of the outer sleeve (614) is provided with the inner contact shaft (615), and the inner contact shaft (615) is connected with the screening mechanism (5).

4. The pelletizer for producing refractory according to claim 1, wherein: the supporting mechanism (1) comprises a first supporting plate (11), a second supporting plate (12) and a base (13), the upper end of the base (13) is connected with the second supporting plate (12), and the first supporting plate (11) is installed on the upper side of the second supporting plate (12).

5. The pelletizer for producing refractory according to claim 1, wherein: the power mechanism (2) comprises a motor (21), a belt box (22), a speed reducer (23) and a first output shaft (24), the motor (21) is connected with the supporting mechanism (1), the speed reducer (23) is connected with the motor (21) through the belt box (22), the first output shaft (24) is arranged at one end of the speed reducer (23), and a second output shaft (25) is arranged at the other end of the speed reducer (23).

6. The pelletizer for producing refractory according to claim 1, wherein: extrusion mechanism (3) are including feed hopper (31), spiral extrusion case (32), spiral power axle (33), discharging pipe (34), feed hopper (31) are connected spiral extrusion case (32), be provided with on spiral extrusion case (32) spiral power axle (33), spiral extrusion case (32) lower extreme is provided with discharging pipe (34).

7. The pelletizer for producing refractory according to claim 1, wherein: divide screen frame structure (5) to divide screen deck (54) including transmission axle (51), transmission universal driving shaft (52), net formula conveyer belt (53), large granule, transmission axle (51) are connected through mounting bracket (59) supporting mechanism (1), be provided with between mounting bracket (59) net formula conveyer belt (53), transmission axle (51) one end is connected transmission universal driving shaft (52), transmission axle (52) inboard is provided with garrulous end collecting plate (55), be provided with garrulous end guide plate (56) on garrulous end collecting plate (55), net formula conveyer belt (53) upside is provided with the large granule divides screen deck (54), net formula conveyer belt (53) front side is provided with ejection of compact board (57), ejection of compact board (57) with be provided with adhesive tape (58) between net formula conveyer belt (53).