CN209039362U - Fermentation tank material turning device - Google Patents

Abstract

The utility model discloses a material turning device for a fermentation tank. The side wall of the tank body is annular, the central support is fixedly installed at the center of the tank body, and one end of the rotating beam is rotatable. It is movably installed on the center support, the walking wheel is movably installed on the other end of the rotating beam, and the other end of the rotating beam is movably mounted on the upper surface of the side wall of the tank through the walking wheel, and the second motor The utility model is fixedly installed on the rotating beam, and the second motor is connected with the traveling wheel. The advantages of the utility model are: the material is fully turned and thrown, and at the same time, it is well adapted to the needs of the turning and tossing of the fermentation tank with a larger diameter, and the realization of The continuous operation production mode of side turning and discharging and side discharging is adopted, which effectively improves the production efficiency.

Description

Fermentation tank material turning device

technical field

The utility model relates to the technical field of turning and throwing devices, in particular to the technical field of fermenting tank turning and throwing devices.

Background technique

Fermentation tank is a common equipment in the production process of organic fertilizer. It is widely used in the aerobic resource composting of organic solid waste, especially in the aerobic composting of organic fertilizers such as livestock and poultry manure. The materials in the fermentation tank are being processed. During the fermentation process, it is necessary to overturn and agitate the materials in the fermentation tank by turning and throwing equipment, so as to cool the materials, supply oxygen and remove moisture, and create a good decomposing environment for the fermentation of organic fertilizers. At present, the common fermenters on the market mostly use a turning and throwing mechanism in the form of a stirring rod. However, the use of this turning and throwing mechanism has the following shortcomings: First, the turning and throwing effect is not very ideal, and the material cannot be fully and effectively turned. Copying and stirring is not conducive to the mixing, heat dissipation and oxygenation needs of the materials in the fermentation tank; second, in the production process of the current common fermentation tank, it is impossible to perform the operation of turning over and throwing and discharging, and it cannot realize continuous operation production, thereby reducing the cost of production. The production efficiency increases the production cost; the third is that the flipping area of the flipping equipment in the traditional fermentation tank is small, which cannot meet the flipping needs of the fermentation tank with a larger diameter.

Utility model content

The purpose of this utility model is to solve the above deficiencies and provide a method that can greatly improve the effect of turning and tossing, can well meet the needs of turning and tossing of fermenters with larger diameters, and can realize continuous operation and production, effectively improving production efficiency. The fermentation tank material turning device.

The technical solutions adopted by the present invention in order to solve the above-mentioned technical problems are as follows:

The fermentation tank material turning device includes a tank body, a central support, a turning and tossing mechanism, a rotating beam, a traveling wheel, a first motor and a second motor. The side wall of the tank body is annular, and the central support The seat is fixedly installed at the center of the inside of the tank, one end of the rotating beam is rotatably installed on the center support, the walking wheel is movably installed on the other end of the rotating beam, and the other end of the rotating beam is movably installed on the center support. The traveling wheel is movably mounted on the upper surface of the side wall of the tank body, the second motor is fixedly installed on the rotating beam, and the second motor is connected with the traveling wheel in a driving manner. It is composed of a chain and a first motor, a bracket is provided on the rotating beam, the rotating shaft is rotatably mounted on the bracket in a row along the vertical direction, and a first sprocket is respectively provided at both ends of the rotating shaft, The paired chains are respectively wound on the first sprockets in rows, the scrapers are fixedly installed on the paired chains in rows, the first motors are fixedly installed on the rotating beam, and the first motors are connected to the rotating beams. Rotary shaft drive connection.

It also includes a material guide cylinder, a material baffle plate and a material guide plate, the material baffle plate is fixedly installed on the bracket through the connecting frame, the upper part of the material baffle plate is arc-shaped, and the material guide plate is inclined through the support rod The baffle plate and the guide plate are respectively corresponding to the scraper, the inclined plate is arranged in a row on the guide plate, and the discharge port is opened at the center of the bottom of the tank. The material guide cylinder is fixedly installed at the discharge port of the tank body, and the inclined plate located on the inner side of the tank body on the material guide plate corresponds to the material guide cylinder.

It also includes a supporting wheel, the supporting wheel is installed on the central support, the supporting wheel is arranged in a ring shape, and a bottom plate is provided at the bottom of one end of the rotating beam, and the rotating beam is movably mounted on the supporting wheel through the bottom plate. Above, a limiting cylinder is arranged on the central support, and a central shaft is arranged on the bottom plate, and the central shaft is movably inserted in the limiting cylinder of the central support.

It also includes a first reducer, a second sprocket is arranged at the end of the rotating shaft, the first reducer is fixedly installed on the rotating beam, the first motor is fixedly installed on the first reducer, the first The speed reducer is connected to the first motor in a drive, and the second sprocket of the rotating shaft is connected to the first speed reducer through a drive chain.

It also includes a second reducer, a wheel frame is arranged on the rotating beam, the traveling wheel is movably installed on the wheel frame, a driven gear is arranged on the traveling wheel, and the second reducer is fixedly installed on the wheel frame. On the wheel frame, the second motor is fixedly installed on the second reducer, the second motor is connected with the second reducer in a transmission, and a second drive gear is arranged on the output shaft of the second reducer, the second drive gear mesh with the driven gear.

The cross section of the scraper is L-shaped.

The number of the turning and throwing mechanisms is 1 to 3.

The beneficial effects that the utility model can achieve by adopting the above-mentioned technical solutions are:

1. The walking wheel is driven to rotate by the second motor, so that the turning beam is driven to rotate the turning and throwing mechanism around the center support, the first motor drives the rotating shaft to rotate, and the chain drives the scraper to rotate. After lifting, the material rises to the highest point and then falls down, the material falls between the inclined plates of the guide plate, and falls back into the tank along the inclined plate, so that the material is fully turned over and thrown, which is very beneficial to Material mixing, heat dissipation and oxygenation needs, and at the same time, it is well adapted to the needs of turning over and throwing fermenters with larger diameters.

2. Part of the material lifted by the scraper falls into the guide cylinder along the inclined plate near the guide cylinder, and is discharged from the discharge port, thus realizing the continuous operation production mode of flipping and discharging. , effectively improve the production efficiency.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the right-side structural schematic diagram of the turning and throwing mechanism in Fig. 1;

Fig. 3 is the partial enlarged schematic diagram of A place in Fig. 1;

Fig. 4 is a partial enlarged schematic diagram at B in Fig. 1;

FIG. 5 is a partial enlarged schematic view of C in FIG. 2 .

Detailed ways

As shown in Figure 1, the fermentation tank material turning and throwing device includes a tank body 1, a central support 2, a turning and throwing mechanism, a rotating beam 3, a walking wheel 5, a first motor 6, a second motor 7, and a material guide cylinder. 4. The baffle plate 11, the material guide plate 12, the supporting roller 19, the first reducer 24 and the second reducer 27, the side wall 8 of the tank body 1 is annular, and the center support 2 passes through the support rod 34 is fixedly installed at the center of the interior of the tank body 1, and one end of the rotating beam 3 is rotatably installed on the center support 2, and is installed as follows: As shown in FIG. 3, the supporting wheel 19 Installed on the central support 2, the supporting rollers 19 are arranged in a ring shape, a bottom plate 21 is provided at the bottom of one end of the rotating beam 3, and the rotating beam 3 is movably mounted on the supporting roller 19 through the bottom plate 21. The central support 2 is provided with a limiting cylinder 22 , and the bottom plate 21 is provided with a central shaft 23 , and the central shaft 23 is movably inserted into the limiting cylinder 22 of the central support 2 . The traveling wheel 5 is movably installed on the other end of the rotating beam 3, and the other end of the rotating beam 3 is movably mounted on the upper surface of the side wall 8 of the tank body 1 through the traveling wheel 5, and the second motor 7 is fixed. Installed on the rotating beam 3, the second motor 7 is connected to the traveling wheel 5 by transmission, and is connected in the following manner: As shown in FIG. 4, a wheel frame 28 is provided on the rotating beam 3, and the traveling It is movably installed on the wheel frame 28 , a driven gear 29 is arranged on the traveling wheel 5 , the second reducer 27 is fixedly installed on the wheel frame 28 , and the second motor 7 is fixedly installed on the second reducer 27 , the second motor 7 is in driving connection with the second reducer 27 , a second drive gear 30 is arranged on the output shaft of the second reducer 27 , and the second drive gear 30 meshes with the driven gear 29 . As shown in FIG. 2 and FIG. 5, the number of the turning and throwing mechanisms is 1 to 3. The turning and throwing mechanism is composed of a rotating shaft 9, a scraper 10, a pair of chains 13 and a first motor 6. The beam 3 is provided with a bracket 15, and the rotating shaft 9 is rotatably mounted on the bracket 15 in a row along the vertical direction through the bearing seat 35. The two ends of the rotating shaft 9 are respectively provided with a first sprocket 16. The pairs of chains 13 are respectively wound around the first sprockets 16 in rows, the scrapers 10 are fixedly installed on the pairs of chains 13 in rows, and the cross-section of the scrapers 10 is L-shaped. The first motor 6 is drive-connected with the rotating shaft 9, and the drive connection is performed as follows: a second sprocket 25 is provided at the end of the rotating shaft 9, and the first reducer 24 is fixedly installed on the rotating beam 3 , the first motor 6 is fixedly installed on the first reducer 24 , the first reducer 24 is drivingly connected with the first motor 6 , and the second sprocket 25 of the rotating shaft 9 is drivingly connected with the first reducer 24 through the transmission chain 26 . The baffle plate 11 is fixedly installed on the bracket 15 through the connecting frame 31, the upper part 32 of the baffle plate 11 is arc-shaped, and the baffle plate 12 is fixedly installed on the rotating beam 3 through the support rod 33 in an inclined shape, The baffle plate 11 and the material guide plate 12 correspond to the scraper 10 respectively. A row of inclined plates 17 are arranged on the material guide plate 12 , and a discharge port 18 is opened at the center of the bottom of the tank 1 . The material barrel 4 is fixedly installed at the discharge port 18 of the tank body 1 , and the inclined plate 17 on the material guide plate 12 located inside the tank body 1 corresponds to the material guide barrel 4 .

When the fermentation tank material overturning device is working, the material to be overturned and thrown is placed in the tank body 1, and the second motor 7 drives the traveling wheel 5 to rotate, thereby driving the overturning mechanism through the rotating beam 3 to go around the center support 2. To rotate, the first sprocket 16 is driven to rotate by the first motor 6, the scraper 10 is driven to rotate by the pair of chains 13, and the material in the tank 1 is lifted and conveyed by the scraper 10. After the material rises to the highest point The material is poured down, a part of the material falls between the inclined plates 17 of the guide plate 12, and falls back into the tank 1 along the inclined plate 17, and another part of the material falls along the inclined plate 17 near the guide cylinder 4 to the guide plate 17. into the barrel 4 and discharged from the discharge port 18, thereby realizing the continuous operation production mode of turning over and discharging and discharging at the same time.

Claims (7)

1. fermentor material turning device, it is characterised in that: it includes tank body, center support, turner structure, rotating beam, row Wheel, first motor and the second motor are walked, the side wall of the tank body is ring-type, and the center support is fixedly mounted on tank interior At center, the one end of the rotating beam is rotationally movably arranged on center support, and the traveling wheel is movably arranged on rotation Turn on the other end of beam, the other end of rotating beam is mounted on the upper surface of tank wall by traveling wheel activity, described Second motor is fixedly mounted on rotating beam, and the second motor is connect with traction drive, the turner structure by shaft, scraper plate, Pairs of chain and first motor are constituted, and bracket are provided on the rotating beam, the shaft is in that row can turn along the vertical direction It is movably arranged on bracket dynamicly, is respectively arranged with the first sprocket wheel at the both ends of shaft, the pairs of chain difference is around the home On the first sprocket wheel in row, the scraper plate is fixedly mounted on pairs of chain in row, and the first motor is fixedly mounted on On rotating beam, first motor is connect with rotating shaft transmission.

2. fermentor material turning device according to claim 1, it is characterised in that: it further includes having feed tube, backgauge Plate and stock guide, the striker plate are fixedly mounted on bracket by connection frame, and the top of the striker plate is arc-shaped, the guide Plate is obliquely fixedly mounted on rotating beam by support rod, and striker plate and stock guide are corresponding with scraper plate respectively, in guide It is provided with the inclined plate in row on plate, discharge gate is offered at the center of tank base, the feed tube is fixedly mounted on tank body Discharge gate at, on stock guide be located at tank body on the inside of inclined plate it is corresponding with feed tube.

3. fermentor material turning device according to claim 1 or 2, it is characterised in that: it further includes having support roller, described Support roller is mounted on center support, which arranges in a ring, and the bottom of the rotating beam one end is provided with bottom plate, rotation Beam is mounted on support roller by the bottom plate activity, limit cylinder is provided on the center support, is provided on bottom plate Mandrel, the central axis activity are plugged in the position-limiting drum body of center support.

4. fermentor material turning device according to claim 1 or 2, it is characterised in that: it further includes having the first deceleration Device is provided with the second sprocket wheel in the end of the shaft, and first retarder is fixedly mounted on rotating beam, and first motor is solid Dingan County is on the first retarder, and the first retarder and first motor are sequentially connected, and the second sprocket wheel of shaft passes through driving chain It is sequentially connected with the first retarder.

5. fermentor material turning device according to claim 1 or 2, it is characterised in that: it further includes having the second deceleration Device is provided with wheel carrier on the rotating beam, and the traveling wheel is movably arranged on wheel carrier, and driven tooth is provided on traveling wheel Wheel, second retarder are fixedly mounted on wheel carrier, and second motor is fixedly mounted on the second retarder, the second motor It is sequentially connected with the second retarder, the second driving gear is provided on the output shaft of the second retarder, the second driving gear It is meshed with driven gear.

6. fermentor material turning device according to claim 1 or 2, it is characterised in that: the cross section of the scraper plate is in L Shape.

7. fermentor material turning device according to claim 1 or 2, it is characterised in that: the quantity of the turner structure It is 1 ~ 3.