CN214681256U

CN214681256U - Cleaning type premix mixer

Info

Publication number: CN214681256U
Application number: CN202120896642.XU
Authority: CN
Inventors: 张�诚; 张雅晖; 李文波
Original assignee: Jiaozuo Wilfan Industrial Co ltd
Current assignee: Jiaozuo Wilfan Industrial Co ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2021-11-12
Anticipated expiration: 2031-04-28

Abstract

The utility model discloses a clean type premix mixer, including support frame, agitator barrel, the last fixed surface of support frame is connected with the agitator barrel, the last fixed surface of agitator barrel installs the motor, the inside of agitator barrel is rotated and is connected with the rotation hollow shaft, the outer fixed surface who rotates the hollow shaft is connected with a plurality of puddlers, the power take off end of motor is provided with the belt, and the motor carries out the driving chain through the belt and rotate the hollow shaft and be connected, the upper surface that rotates the hollow shaft is provided with electrical rotary joint, and electrical rotary joint still is connected with the power cord. The utility model has the advantages that: mutually support between first conveyer and the second conveyer and can make refractory material transport to the eminence from the low to transport the inside of agitator barrel, reduce the application to transportation hoisting device, thereby make the raw materials can transport refractory material to the agitator barrel always.

Description

Cleaning type premix mixer

Technical Field

The utility model relates to a mixer field, especially a clean type premix mixer.

Background

The refractory material is an inorganic non-metallic material with refractoriness of not less than 1580 ℃. 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 applied to the industrial fields of metallurgy, chemical industry, petroleum, mechanical manufacturing, silicate, power and the like, the consumption is the largest in the metallurgical industry and accounts for 50% -60% of the total output, raw materials need to be stirred in the production and processing of the refractory material, so a raw material stirrer needs to be used, the existing raw material stirrer does not have a cleaning function, the materials are easily adhered to the inner wall and agglomerate, the cleaning is not easy to carry out in the cleaning process, the blockage is easily caused, and the stirring is not uniform, so that the problem is solved by providing a clean premix stirrer.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a clean type premix mixer.

The purpose of the utility model is realized through the following technical scheme:

a cleaning type premix mixer comprises a supporting frame and a mixer barrel, wherein the upper surface of the supporting frame is fixedly connected with the mixer barrel, the upper surface of the mixer barrel is fixedly provided with a motor, the inner part of the mixer barrel is rotatably connected with a rotating hollow shaft, the outer surface of the rotating hollow shaft is fixedly connected with a plurality of mixing rods, the power output end of the motor is provided with a belt, the motor is connected with the rotating hollow shaft through the belt in a transmission chain manner, the upper surface of the rotating hollow shaft is provided with an electric rotary joint which is also connected with a power cord, the inner part of the rotating hollow shaft is provided with an electric push rod, the inner part of the rotating hollow shaft is also provided with a transmission device, the end part of the transmission device is fixedly connected with a scraper blade, the outlet of the supporting frame is provided with a valve, the outer part of the supporting frame is respectively provided with a feeding device and a water supply device, the upper surface of support frame still is provided with the PLC controller, the above-mentioned electrical equipment of PLC controller control.

A further technical scheme is, transmission includes slip ring piece, slip shaft, connecting rod and slide bar, the inside sliding connection who rotates the hollow shaft has the slip ring piece, and slip ring piece and electric putter's power take off end fixed connection, the bottom surface fixedly connected with slip shaft of slip ring piece, the inside sliding connection of puddler has the slide bar, the surface swing joint of slip shaft has the connecting rod, and the other end of connecting rod carries out swing joint with the slide bar, the tip fixedly connected with scraper blade of slide bar.

A further technical scheme is that the feeding device comprises a feeding hole, a first conveyor and a second conveyor, the first conveyor is arranged on the outer surface of the feeding hole, the outlet of the feeding hole is fixedly connected with the inlet of the second conveyor, and the outlet of the second conveyor is fixedly connected with the upper surface of the stirring barrel and extends into the stirring barrel.

A further technical scheme is that the water supply device comprises a water pump, a water pipe, a water hole and a water tank, the water tank is arranged inside the top end of the stirrer barrel, the water hole is further formed in the inner top wall of the stirrer barrel and communicated with the water tank, the water pipe is fixedly communicated with the inlet of the water tank, and the water pump is arranged at the inlet of the water pipe.

According to a further technical scheme, the stirrer barrel is conical, and the conical outer surface of the stirrer barrel is provided with a vibrator.

The further technical scheme is that the scraper is U-shaped, and the scraper is made of 65 # steel.

1. The utility model can transport the refractory material from the lower part to the higher part through the mutual matching between the first conveyor and the second conveyor, thereby transporting the refractory material to the inside of the mixer barrel, reducing the application of the transportation lifting device, and enabling the raw material to transport the refractory material to the mixer barrel all the time; through set up the vibrator at the surface of agitator barrel and can vibrate when carrying out the ejection of compact, prevent that the refractory material that stirs from taking place to block up.

2. The utility model discloses a be provided with electric putter in the inside of rotating the hollow shaft and can make the slip ring piece drive the motion of mutually supporting between sliding shaft, connecting rod and the sliding rod to make the sliding rod drive the scraper blade and slide in the inside of puddler, make the scraper blade hug closely the inside wall of agitator barrel, thereby clear up the inside wall of agitator barrel, prevent that the adhesion of agglomerating from taking place in the inside of agitator barrel to fire-resistant raw materials.

Drawings

Fig. 1 is a schematic view of the overall structure of the stirring machine of the present invention.

Fig. 2 is a schematic top sectional view of the mixer cartridge of the present invention.

Fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure, 1, a support frame; 2. a mixer barrel; 3. a valve; 4. a PLC controller; 5. a feeding device; 51. a feed inlet; 52. a first conveyor; 53. a second conveyor; 61. a water pump; 62. a water pipe; 63. a water pore; 64. a water tank; 7. a transmission device; 71. a slip ring block; 72. a sliding shaft; 73. a connecting rod; 74. a slide bar; 8. rotating the hollow shaft; 9. a motor; 10. an electrical rotary joint; 11. an electric push rod; 12. a power line; 13. a belt; 14. a stirring rod; 15. a squeegee; 16. a vibrator.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, the embodiments and the features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which the products of the present invention are conventionally placed in use, or the position or positional relationship which the skilled person conventionally understand, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the reference is made must have a specific position, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 in specific cases to those skilled in the art.

As shown in fig. 1-3, a cleaning type premix mixer comprises a support frame 1 and a mixer barrel 2, wherein the upper surface of the support frame 1 is fixedly connected with the mixer barrel 2, the mixer barrel 2 is conical, a vibrator 16 is arranged on the conical outer surface of the mixer barrel 2, a motor 9 is fixedly arranged on the upper surface of the mixer barrel 2, a rotating hollow shaft 8 is rotatably connected inside the mixer barrel 2, a plurality of stirring rods 14 are fixedly connected on the outer surface of the rotating hollow shaft 8, a belt 13 is arranged at the power output end of the motor 9, the motor 9 is in transmission chain connection with the rotating hollow shaft 8 through the belt 13, an electric rotary joint 10 is arranged on the upper surface of the rotating hollow shaft 8, the electric rotary joint 10 is further connected with a power cord 12, an electric push rod 11 is arranged inside the rotating hollow shaft 8, a transmission device 7 is further arranged inside the rotating hollow shaft 8, and a scraper 15 is fixedly connected at the end of the transmission device 7, a valve 3 is arranged at an outlet of the support frame 1, a feeding device 5 and a water supply device are respectively arranged outside the support frame 1, a PLC 4 is also arranged on the upper surface of the support frame 1, and the PLC 4 controls the electric equipment; through 16 can vibrate when arranging the material of vibrator, can prevent effectively that the raw materials that stir from taking place to block up when discharging, make each electrical equipment coordinate the work through PLC controller 4 control electrical equipment, improve this compounding mixer's work efficiency.

The transmission device 7 comprises a sliding ring block 71, a sliding shaft 72, a connecting rod 73 and a sliding rod 74, the sliding ring block 71 is connected to the inside of the rotating hollow shaft 8 in a sliding manner, the sliding ring block 71 is fixedly connected with the power output end of the electric push rod 11, the sliding shaft 72 is fixedly connected to the bottom surface of the sliding ring block 71, the sliding rod 74 is connected to the inside of the stirring rod 14 in a sliding manner, the connecting rod 73 is movably connected to the outer surface of the sliding shaft 72, the other end of the connecting rod 73 is movably connected with the sliding rod 74, a scraper 15 is fixedly connected to the end portion of the sliding rod 74, the scraper 15 is U-shaped, and the scraper 15 is made of No. 65 steel; electric putter 11's extension can drive slip ring piece 71 and slide in the inside of rotating hollow shaft 8, transmission power between through connecting rod 73 and slide bar 74, make scraper blade 15 can hug closely the inside wall of agitator barrel 2, the adhesion piece of inside wall is cleaned, scraper blade 15 makes through No. 65 steel, No. 65 steel has good elasticity, can control the dynamics of contradicting between scraper blade 15 and the 2 inside walls of agitator barrel to a certain extent, and can also make scraper blade 15 can kick-back and do not take place the norm and deform.

The feeding device 5 comprises a feeding hole 51, a first conveyor 52 and a second conveyor 53, the first conveyor 52 is arranged on the outer surface of the feeding hole 51, the outlet of the feeding hole 51 is fixedly connected with the inlet of the second conveyor 53, the outlet of the second conveyor 53 is fixedly connected with the upper surface of the stirrer barrel 2 and extends into the stirrer barrel 2; the raw material can enter the interior of the first conveyor 52 through the feed inlet 51, and the cooperation between the first conveyor 52 and the second conveyor 53 can move the refractory raw material to a high position, so that the transported material can be continuously transported.

The water supply device comprises a water pump 61, a water pipe 62, a water hole 63 and a water tank 64, the water tank 64 is arranged inside the top end of the stirrer barrel 2, the water hole 63 is also arranged on the inner top wall of the stirrer barrel 2, the water hole 63 is communicated with the water tank 64, the water pipe 62 is fixedly communicated with the inlet of the water tank 64, and the water pump 61 is arranged at the inlet of the water pipe 62; water in a water supply tank, not shown, can be pumped out into the water tank 64 by the water pump 61, and then water is introduced into the mixer barrel 2 through the water hole 63 to supply water for mixing the raw material.

The working process of the utility model is as follows: when the cleaning type premix mixer is used, firstly, the PLC 4 controls the first conveyor 52, the second conveyor 53 and the motor 9 to work, the first conveyor 52 and the second conveyor 53 lift raw materials to the high position of the mixer barrel 2 to the inside of the mixer barrel 2, the motor 9 is driven to rotate under the rotation of the motor 9, so that the stirring rod 14 rotates, in the process, the PLC 4 controls the water pump 61, water enters the water tank 64 and then enters the inside of the mixer barrel 2 through the water hole 63, water is added into the inside of the mixer barrel 2, the PLC 4 controls the electric push rod 11 to start in the stirring process, the electric push rod 11 extends to drive the sliding ring block 71 to slide in the inside of the rotating hollow shaft 8, the sliding ring block 71 drives the sliding shaft 72 to move downwards, the connecting rod 73 drives the sliding rod 74 to slide in the inside of the stirring rod 14 in the moving process, the scraper 15 is driven to cling to the inner side wall of the stirrer barrel 2, so that the raw materials adhered to the inner side wall of the stirrer barrel 2 are scraped, and the inner side wall of the stirrer barrel 2 is kept clean; after the stirring inside the mixer barrel 2 is completed, the electric push rod 11 is controlled to contract, the first conveyor 52, the second conveyor 53 and the water pump 61 are controlled to stop working, the scraper 15 is separated from the inner side wall of the mixer barrel 2, the valve 3 and the vibrator 16 are controlled to work again through the PLC 4, and the vibration of the vibrator 16 can prevent blockage during discharging.

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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a clean type premix mixer, includes support frame (1), agitator barrel (2), its characterized in that: the upper surface of the support frame (1) is fixedly connected with a stirrer barrel (2), the upper surface of the stirrer barrel (2) is fixedly provided with a motor (9), the inside of the stirrer barrel (2) is connected with a rotating hollow shaft (8) in a rotating mode, the outer surface of the rotating hollow shaft (8) is fixedly connected with a plurality of stirring rods (14), the power output end of the motor (9) is provided with a belt (13), the motor (9) is connected with the rotating hollow shaft (8) through the belt (13) in a transmission chain mode, the upper surface of the rotating hollow shaft (8) is provided with an electric rotary joint (10), the electric rotary joint (10) is further connected with a power line (12), the inside of the rotating hollow shaft (8) is provided with an electric push rod (11), the inside of the rotating hollow shaft (8) is further provided with a transmission device (7), and the end part of the transmission device (7) is fixedly connected with a scraper (15), the utility model discloses an electric equipment, including support frame (1), the exit of support frame (1) is provided with valve (3), the outside of support frame (1) is provided with material feeding unit (5) and water supply installation respectively, the upper surface of support frame (1) still is provided with PLC controller (4), above-mentioned electrical equipment of PLC controller (4) control.

2. The cleaning type premix mixer according to claim 1, wherein: transmission (7) include slip ring piece (71), slip shaft (72), connecting rod (73) and slide bar (74), the inside sliding connection who rotates hollow shaft (8) has slip ring piece (71), and slip ring piece (71) and electric putter (11)'s power take off end fixed connection, the bottom surface fixedly connected with slip shaft (72) of slip ring piece (71), the inside sliding connection of puddler (14) has slide bar (74), the surface swing joint of slip shaft (72) has connecting rod (73), and the other end and the slide bar (74) of connecting rod (73) carry out swing joint, the tip fixedly connected with scraper blade (15) of slide bar (74).

3. The cleaning type premix mixer according to claim 1, wherein: the feeding device (5) comprises a feeding hole (51), a first conveyor (52) and a second conveyor (53), wherein the first conveyor (52) is arranged on the outer surface of the feeding hole (51), the outlet of the feeding hole (51) is fixedly connected with the inlet of the second conveyor (53), and the outlet of the second conveyor (53) is fixedly connected with the upper surface of the stirring cylinder (2) and extends into the stirring cylinder (2).

4. The cleaning type premix mixer according to claim 1, wherein: the water supply device comprises a water pump (61), a water pipe (62), a water hole (63) and a water tank (64), the water tank (64) is arranged inside the top end of the stirrer barrel (2), the water hole (63) is further arranged on the inner top wall of the stirrer barrel (2), the water hole (63) is communicated with the water tank (64), the water pipe (62) is fixedly communicated with the inlet of the water tank (64), and the water pump (61) is arranged at the inlet of the water pipe (62).

5. The cleaning type premix mixer according to claim 1, wherein: the stirrer barrel (2) is conical, and a vibrator (16) is arranged on the conical outer surface of the stirrer barrel (2).

6. The cleaning type premix mixer according to claim 2, wherein: the scraper (15) is U-shaped, and the scraper (15) is made of 65 # steel.