CN107772520A - A kind of premixed feed dispensing mixing apparatus and feed production system - Google Patents

Abstract

The invention discloses a premixed feed batching and mixing equipment and a feed production system; for the premixed feed batching and mixing equipment, in the stirring and mixing process, the main agitating body and the auxiliary agitating body are simultaneously agitated, and both can meet the requirements of batching and agitating. Mixing needs of different positions and different depths inside the combined box; at the same time, the transmission process is changed to prevent excessive space occupation due to excessive equipment volume, and when the mixing is completed, the upper end of the support body can be combined with the external air injection equipment or The spray equipment is connected, and the control valve corresponding to the external control is opened, and the inside of the ingredient mixing combination box can be cleaned by blowing or humidifying and spraying through the ventilation or humidifying spray port at the bottom of the chassis. For this feed production system, after improvement and redesign, the overall structure is simplified, the overall structure is simple, suitable for large, medium and small feed processing enterprises, while effectively reducing equipment investment and energy consumption costs.

Description

A premixed feed ingredients mixing equipment and feed production system

technical field

The invention relates to the field of premixed feed production, in particular to a premixed feed ingredient mixing device with a cleaning function and a feed production system equipped with the ingredient mixing device.

Background technique

As a large agricultural country, my country's breeding industry is a major industry in our country. For large and medium-sized breeding units, in order to achieve scientific breeding, a certain amount of feed will be added in the process of raising livestock and poultry, because my country's feed production has been in the forefront of the world for many years. , The level of feed processing equipment and processing technology has also made great progress. The processing technology of mixing first and then crushing is an advanced processing technology that has appeared in recent years. Compared with the traditional processing technology of crushing first and then mixing, it has the advantages of crushing It has the advantages of high efficiency, saving space for process layout, and reducing the investment cost of civil engineering or steel structure.

However, the premixed feed is a uniformly stirred mixture of one or more additive raw materials (or monomers) and carriers or diluents, also known as additive premixes or premixes, the purpose of which is to facilitate the uniform dispersion of trace raw materials in a large amount of compound feed.

After searching, it was found that the utility model of patent No. CN201620834556.5 discloses a premixed feed production system, including a feeding port, a first hoist, a batching bin, a batching scale, a scraper machine, a second hoist, a mixer and a packing machine; the bottom of the first hoist is connected to the feeding port, the top of the first hoist is connected to the feed inlet of the batching bin, and the outlet of the batching bin is connected to the batching scale, The batching scale is connected with the scraper machine, the bottom of the second hoist is connected with the scraper machine, the top of the second hoist is connected with the feed port of the mixer, and the top of the mixer is connected with the mixer. The discharge port is connected to the baler.

The utility model of the patent number 201621364118.3 discloses a production system of emulsified liquid additive premixed feed. It consists of an electronic scale, a high-shear emulsifier, a high-pressure homogenizer, an intermediate liquid storage tank and a finished product liquid storage tank. The emulsified material outlet of the high-shear emulsifier is connected to the first feed port of the high-pressure homogenizer through the first pipeline, valve and pump, and the discharge port of the high-pressure homogenizer is connected through the second pipeline, pump, first branch pipe and valve Connect the upper inlet of the intermediate liquid storage tank, the lower outlet of the intermediate liquid storage tank is connected to the second inlet of the high-pressure homogenizer through the third pipeline, valve and pump, and the outlet of the high-pressure homogenizer is also connected through the second pipeline, The pump, the second branch pipe and the valve are connected to the upper inlet of the finished product liquid storage tank, and the lower outlet of the finished product liquid storage tank is connected to the fifth pipe and valve to reach the finished product weighing area.

However, the traditional premixed feed production process mainly includes several major links such as raw material storage, feeding, batching, mixing, conveying, and finished product packaging; after analysis, it is found that almost all traditional feed mixing equipment uses paddle rotation for mixing, which exists The following deficiencies:

First, the existing mixing equipment with paddle rotation is complex in structure and large in size, and it will take up too much space during operation, which is troublesome to implement; second, the traditional paddle rotation mixing equipment uses paddle rotation mixing. The resistance in the process is relatively large, which directly leads to high energy consumption; third, the existing paddle rotating mixing equipment lacks a cleaning device inside, and cannot automatically clean the interior; fourth, the existing paddle rotating mixing equipment has internal paddles Fixed size will cause uneven mixing of internal raw materials. Therefore, the existing paddle rotating mixing equipment cannot meet the growing demand for feed processing, so it needs to be improved.

In addition, the traditional premix production process has the following disadvantages:

First, the existing premix production system has a complex structure and a large volume, which will take up too much space during the establishment and operation, so it is more troublesome to implement; second, for the premix production system, the accuracy of ingredients It is very important, but in the traditional premix production system, it is difficult to control the accuracy of the ingredients, which will inevitably affect the quality of the feed; third, for the premix production system, the traditional mixing equipment uses paddle rotation Mixing, the resistance in the mixing process is relatively high, which directly leads to high energy consumption; and other types of rotary mixing equipment are output by screw conveyors after mixing. However, for screw conveyors, the material inlet is easy to block. Seriously affect the output of mixed raw materials; Fourth, when the existing premix production system is feeding, dust will inevitably diffuse out of the feeding port, which will inevitably affect the operating environment of workers; Fifth, the existing premix production system is running During the process, the dust is relatively large, and the existing dust removal methods often only consider the dust removal of local units; therefore, it needs to be improved.

Contents of the invention

Therefore, in order to solve the above-mentioned deficiencies, the present invention provides a kind of premix feed ingredient mixing equipment and feed production system here; Agitation can meet the mixing needs of different positions and depths inside the mixing box; at the same time, the transmission process is changed to prevent excessive space occupation due to the large volume of the equipment, and when the mixing is completed, the upper end of the support body It can be connected with external air injection equipment or spray equipment, and the corresponding control valve of the external control is opened, and the inside of the ingredient mixing combination box can be blown and cleaned or humidified and sprayed through the ventilation or humidified spray port at the bottom of the chassis. cleaning. As for the premixed feed production system, after improvement and redesign, the overall structure is simplified, and the overall structure is simple, suitable for large, medium and small feed processing enterprises, while effectively reducing equipment investment and energy consumption costs.

The present invention is achieved by constructing a premixed feed batching mixing device, which includes two parts: a batching mixing combination mechanism and an agitating output mechanism;

The batching mixing combination mechanism includes a batching mixing combination box body, the top of the batching mixing combination box body is fixed with a batching input port, and the inside of the batching mixing combination box body has a batching stirring drive mechanism; the batching stirring drive mechanism includes a batching stirring drive mechanism The main frame body, the main rotating shaft, the bevel gear transmission assembly, the transverse transmission shaft, the main stirring body inside the box, the auxiliary stirring body inside the lower end of the box; the main frame body of the ingredient stirring drive mechanism is fixed on the inside of the ingredient mixing combination box, The top of the main frame of the ingredient stirring drive mechanism supports the transverse transmission shaft through two stirring bearing seats. One end of the transverse transmission shaft is connected to the bevel gear transmission assembly, and the other end is connected to the external rotating motor shaft. The bevel gear transmission assembly is installed In the middle position of the top of the main frame of the ingredient stirring drive mechanism, the output end of the bevel gear transmission assembly is connected to the main rotating shaft, the main stirring body inside the box is fixed in the middle of the main rotating shaft, and the lower end of the main rotating shaft protrudes out for ingredient stirring The bottom of the main frame of the driving mechanism is connected with the auxiliary stirring body inside the lower end of the box;

The main agitating body inside the box has a central fixed cylinder, a first agitating and driving rod, a second agitating and driving rod, and a third agitating and driving rod. , The length of the third stirring drive rod is different, and it is fixed on the middle fixed cylinder in a cross shape;

The agitating output mechanism includes an output auger body, a discharging agitating mechanism, a coupling and a reducer;

The bottom of the batch mixing combination box is a stirring outlet, and is fixedly connected to the upper end of the output auger body through the stirring outlet; one end of the reducer is connected to an external motor, and the output end of the reducer is connected to the output through a coupling. The auger shaft inside the auger body is connected, the end of the auger shaft is provided with a pinion, the discharge stirring mechanism is located in the upper body of the output auger body, and one end protrudes from the upper end body of the output auger body, and the middle of the auger shaft The small gear drives the large gear through the chain, so that it drives the discharge agitation mechanism to rotate in the upper body of the output auger body;

During operation, the main frame of the ingredient stirring and driving mechanism is fixed on the inner side of the ingredient stirring combined box, and is fixed with the ingredient mixing combined box as a whole. The top of the main frame of the ingredient stirring and driving mechanism supports the transverse transmission shaft through two stirring bearing seats. One end of the transverse transmission shaft is connected to the bevel gear transmission assembly, and the other end is connected to the external rotating motor shaft. The end is connected with the main rotating shaft, the main stirring body inside the box is fixed in the middle of the main rotating shaft, and the lower end of the main rotating shaft protrudes from the bottom of the main frame body of the ingredient stirring drive mechanism, and then connects with the auxiliary stirring body inside the lower end of the box;

During the stirring and mixing process, the main agitator and the auxiliary agitator are agitated at the same time, which can meet the mixing needs of different positions and different depths inside the ingredient mixing combination box;

There is also a ventilating spray rack inside the batch mixing combination box, the ventilating spray rack has a chassis and a support body connected to the chassis,

The lower end of the chassis has a plurality of spray ports for ventilation or humidification,

The supporting body is connected to the top of the main frame of the ingredient stirring and driving mechanism, and the upper end of the supporting body protrudes from the main frame of the ingredient stirring and driving mechanism. A control valve is arranged on the supporting body; a through hole is opened in the middle of the chassis.

When the mixing is finished, the upper end of the support body can be connected with the external air injection equipment or spray equipment, and the corresponding control valve of the external control is opened, and the ingredients can be stirred and combined with the mixing box through the ventilation or humidified spray port at the bottom of the chassis. The interior of the machine is cleaned by air blowing or humidifying spray.

As an improvement of the above technical solution,

In the premixed feed ingredient mixing equipment, the ventilating or humidifying spray ports in the middle part of the lower end of the chassis are arranged vertically downward, and the ventilating or humidifying spray ports on the outside thereof are arranged at an inclination of 45 degrees outward.

A feed production system equipped with the above-mentioned ingredient mixing equipment, including a feed inlet, a raw material bin, an ingredient scale, an ingredient mixing equipment, a hoist, a finished product bin, a finished product packaging equipment, and a dust removal system; wherein, the feed inlet is connected to the raw material bin through an elevator , the outlet of the raw material warehouse is equipped with output auger equipment, the outlet of the output auger equipment corresponds to the batching scale, the discharge end of the batching scale is connected to the batching mixing equipment through the channel, the output end of the batching mixing equipment is connected to the finished product warehouse through the pipeline, and the finished product The warehouse is connected to the finished product packaging equipment;

The dust removal system includes a bag filter, a fan, a chimney, a dust removal pipeline, an electric butterfly valve, and a dust removal control cabinet; the bag filter passes through different dust removal pipelines and the lower end of the feeding port, the output end of the output auger equipment corresponding to the raw material bin, The discharge end of the batching scale is connected to the output end of the batching mixing equipment; each dust removal pipe is equipped with a set of electric butterfly valves; at the same time, the fan is connected to the chimney.

As an improvement of the above technical solution,

The feed production system with the above-mentioned batching and mixing equipment, the output auger equipment includes an auger main body, a motor, a frequency conversion speed regulator, a batching controller, and a weighing sensor; the weighing sensor is located at the feed end of the batching scale , the weighing sensor is connected to the batching controller, the batching controller is connected to and controls the motor through the frequency conversion speed regulator, and the output end of the motor is connected to the corresponding auger shaft of the auger main body. The weighing sensor weighs and detects the raw materials, and at the same time, the batching controller controls the operation of the motor through the frequency conversion speed regulator to control the raw material output, so that the accuracy of the batching can meet the actual needs and help to improve the overall quality of the feed.

As an improvement of the above technical solution,

In the feed production system equipped with the above-mentioned ingredient mixing equipment, a dust shielding curtain is provided at the feeding port; the dust covering curtain can be a cloth curtain, which hangs down naturally at the feeding port; when raw materials are put in, it can prevent the internal And the dust that produces diffuses out and affects the worker's operating environment.

The present invention has the following advantages: the present invention provides a premixed feed ingredient mixing equipment and feed production system through improvement, as shown in Figures 1-9, has the following improvements and advantages;

The present invention provides a kind of premixed feed batching mixing equipment through improvement, and described batching mixing equipment comprises batching stirring combination mechanism and agitation type output mechanism two parts; Compared with the existing paddle rotating mixing equipment, the present invention has the advantages include:

One: the present invention includes a batching and stirring combination box, the top of the batching and stirring combined box is fixed with a batching inlet with an inclined opening, and the inside of the batching and mixing combined box is equipped with a batching and stirring driving mechanism; the overall structure of the present invention is simple, and the feed raw materials can Guaranteed to be fully mixed, suitable for large, medium and small feed processing enterprises.

Second: The ingredient stirring and driving mechanism includes the main frame of the ingredient stirring and driving mechanism, the main rotating shaft, the bevel gear transmission assembly, the transverse transmission shaft, the main stirring body inside the box, and the auxiliary stirring body inside the lower end of the box,

The bottom of the batching mixing combination box is the mixing outlet, which is used to connect with other output devices;

During implementation, the main frame body of the ingredient stirring and driving mechanism is fixed on the inner side of the ingredient stirring combination box, and is fixed with the ingredient mixing combination box as a whole, and the top of the ingredient stirring and driving mechanism main frame supports the transverse transmission shaft through two stirring bearing seats. One end of the transverse transmission shaft is connected to the bevel gear transmission assembly, and the other end is connected to the external rotating motor shaft. The end is connected with the main rotating shaft, the main stirring body inside the box is fixed in the middle of the main rotating shaft, and the lower end of the main rotating shaft protrudes from the bottom of the main frame body of the ingredient stirring drive mechanism, and then connects with the auxiliary stirring body inside the lower end of the box;

During the stirring and mixing process, the main stirring body and the auxiliary stirring body are stirred at the same time, which can meet the mixing needs of different positions and different depths inside the ingredient mixing combination box; at the same time, the transmission process is changed to prevent excessive mixing due to the large volume of the equipment. take up space.

Its three: the main stirring body inside the box body of the present invention adopts the structure shown in Figure 4 to implement, has the middle part fixed cylinder, the first stirring drive rod, the second stirring drive rod, the third stirring drive rod, the middle part of the fixed cylinder The interior is hollow, and the lengths of the first stirring rod, the second stirring rod and the third stirring rod are different, and they are fixed on the middle fixed cylinder in a cross shape; here, the mixing efficiency is ensured and the mixing process is reduced. resistance, saving energy consumption.

Its four: the present invention is also provided with the inside of the batching and mixing combined box body with aeration spray frame, and the aeration spray frame has a chassis and a support body connected to the chassis,

When the mixing is finished, the upper end of the support body can be connected to the external air injection equipment or spray equipment, and the corresponding control valve of the external control is opened, and the mixing and mixing box can be mixed through the ventilation or humidification spray port at the bottom of the chassis. The interior of the machine is cleaned by air blowing or humidifying spray.

The ventilating or humidifying spray ports in the middle part of the lower end of the chassis of the present invention are vertically arranged downwards, and the ventilating or humidifying spray ports on the outside thereof are inclined outward at 45 degrees. Its advantage is that when cleaning with air blowing or humidifying spray, it can spray downwards or obliquely to both sides, so that it can humidify the inside of the box more evenly; Another benefit of setting the outside at an angle of 45 degrees is that it can be directly aligned with the inner wall of the box. The present invention has a through hole in the middle part of the chassis, and its function is to facilitate the passage of the main rotating shaft of the stirring device.

Fifth: the agitating output mechanism includes an output auger body, a material agitating mechanism, a coupling and a reducer; The upper end of the auger body is fixedly connected; one end of the reducer is connected to the external motor, and the output end of the reducer is connected to the auger shaft inside the output auger body through a coupling. The end of the auger shaft is provided with a pinion. The agitation mechanism is located in the upper body of the output auger body, and one end protrudes from the upper end body of the output auger body. The small gear in the auger shaft drives the large gear through the chain, so that it drives the output agitation mechanism at the upper end of the output auger body. Rotation in the body.

After the improvement, the batching mixing combination box is fixedly connected with the upper end of the output auger body through the stirring outlet at the bottom; at the same time, the upper end of the output auger body is provided with a material agitation mechanism, here the material agitation mechanism has the following functions, Firstly, it can be accompanied by rotation to prevent the blockage of the auger material inlet; secondly, it can stir again the materials released from the batching and mixing combination box.

Compared with the existing system, a feed production system equipped with the above-mentioned ingredient mixing equipment has the following advantages:

One: The pre-mixed feed production system has been redesigned and improved, including the feeding port, raw material bin, batching scale, batching mixing equipment, hoist, finished product bin, finished product packaging equipment and dust removal system; wherein, the feeding port is lifted The machine is connected to the raw material warehouse, and the outlet of the raw material warehouse is equipped with an output auger device. The outlet of the output auger device corresponds to the batching scale. The finished product warehouse is connected to the finished product warehouse, and the finished product warehouse is connected to the finished product packaging equipment; the dust removal system includes a bag filter, a fan, a chimney, a dust removal pipe, an electric butterfly valve, and a dust removal control cabinet; the bag filter passes through different dust removal pipes and the lower end of the feeding port, raw materials The warehouse is connected to the output end of the output auger equipment, the output end of the batching scale, and the output end of the batching mixing equipment; each dust removal pipe is equipped with a set of electric butterfly valves; at the same time, the fan is connected to the chimney.

The premixed feed production system described in the present invention simplifies the overall structure, is simple in overall structure, is suitable for large, medium and small feed processing enterprises, and effectively reduces equipment investment and energy consumption costs; and increases the dust removal function of the system, which can The lower end of the feeding port, the output end of the raw material bin corresponding to the output auger equipment, the output end of the batching scale, and the output end of the batching mixing equipment are respectively dust-removed. The advantage of this design is to form multi-stage dust removal. The dust will gradually decrease; the present invention has the above-mentioned ingredient mixing equipment at the same time.

Second: the feed production system with the above batching mixing equipment according to the present invention, the output auger equipment includes the main body of the auger, a motor, a frequency conversion speed regulator, a batching controller, and a weighing sensor; the weighing sensor is located in the batching At the feeding end of the scale, the weighing sensor is connected to the batching controller, and the batching controller is connected to the frequency converter to control the motor, and the output end of the motor is connected to the corresponding auger shaft of the auger main body. Through the implementation of the above-mentioned output auger equipment, the raw materials are weighed and detected by the weighing sensor, and at the same time, the batching controller controls the operation of the motor through the frequency conversion speed regulator to control the output of raw materials, so that the accuracy of batching can meet the actual needs, which is helpful To improve the overall quality of feed.

Third: a feed production system equipped with the above-mentioned ingredient mixing equipment according to the present invention, a dust shielding curtain is arranged at the feeding port; the dust shielding curtain can be a cloth curtain, which hangs down naturally at the feeding port; when raw materials are put in, It can prevent the internal dust generated by feeding from spreading out and affecting the operating environment of workers.

Description of drawings

Fig. 1 is the overall schematic diagram of premixed feed batching mixing equipment of the present invention;

Fig. 2 is a schematic diagram of a mixing and mixing mechanism of the present invention;

Fig. 3 is a schematic diagram of the internal structure of the ingredient mixing combination mechanism;

Fig. 4 is a schematic diagram of the main stirring body inside the casing of the present invention;

Fig. 5 is a schematic diagram of the auxiliary stirring body inside the lower end of the casing of the present invention;

Fig. 6 is a schematic diagram of the agitating output mechanism of the present invention;

Fig. 7 is a schematic diagram of the ventilation spray rack of the present invention;

Fig. 8 is the overall schematic diagram of the feed production system equipped with the above-mentioned batching mixing equipment of the present invention;

Fig. 9 is a schematic diagram of the dust removal system of the present invention.

Among them: feeding port 100, raw material warehouse 200, batching scale 300, mixing equipment 400, elevator 500, finished product warehouse 600, finished product packaging equipment 700, dust removal system 800, batching mixing combination mechanism 400A, stirring output mechanism 400B, batching mixing combination Box body 1, ingredient feeding port 2, ingredient stirring drive mechanism main frame body 3, main rotating shaft 4, bevel gear transmission assembly 5, transverse transmission shaft 6, main stirring body 7 inside the box body, auxiliary stirring body inside the lower end of the box body 8. Stirring discharge port 9, stirring bearing seat 10, middle fixed cylinder 11, first stirring drive rod 12, second stirring drive rod 13, third stirring drive rod 14, output auger body 15, discharge stirring mechanism 16 , coupling 17, speed reducer 18, pinion 19, the upper end body 20 of output auger body, bull gear 21, chassis 23, support body 24, the spray port 25 of ventilation or humidification, the upper end portion 26 of support body, Control valve 27, through hole 28, dust blocking curtain 29, bag filter 81, fan 82, chimney 83, dust removal pipe 84, electric butterfly valve 85, dust removal control cabinet 86, auger main body 91, motor 92, frequency conversion speed controller 93 , Batching controller 94, load cell 95.

Detailed ways

The present invention will be described in detail below in conjunction with accompanying drawings 1-9, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

The present invention provides a kind of premixed feed ingredient mixing equipment and feed production system through improvement, as shown in Figure 1-Figure 9, can be implemented in the following manner;

As shown in Figure 1: a premixed feed ingredient mixing device 400, the ingredient mixing device 400 includes two parts: an ingredient mixing combination mechanism 400A and an agitating output mechanism 400B;

The ingredient stirring combination mechanism 400A includes a ingredient stirring combination box body 1, the top of the ingredient mixing combination box body 1 is fixed with an ingredient input port 2, and the inside of the ingredient mixing combination box body 1 has an ingredient stirring and driving mechanism; the ingredient stirring and driving mechanism Including the main frame body 3 of the ingredient stirring and driving mechanism, the main rotating shaft 4, the bevel gear transmission assembly 5, the transverse transmission shaft 6, the main stirring body 7 inside the box, the auxiliary stirring body 8 inside the lower end of the box; the main frame of the ingredient stirring driving mechanism The body 3 is fixed on the inner side of the batching mixing combination box body 1, and the top of the main frame body 3 of the batching stirring drive mechanism supports the horizontal transmission shaft 6 through two stirring bearing seats 10, and one end of the horizontal transmission shaft 6 is connected with the bevel gear transmission assembly 5 , the other end is connected with the rotating shaft of the external rotating motor, and the bevel gear transmission assembly 5 is installed at the top middle position of the main frame body 3 of the ingredient stirring and driving mechanism, and the output end of the bevel gear transmission assembly 5 is connected with the main rotating shaft 4, and the box The main stirring body 7 inside the body is fixed on the middle part of the main rotating shaft 4, and the lower end of the main rotating shaft 4 stretches out from the bottom of the main frame body 3 of the ingredient stirring drive mechanism and is connected with the internal auxiliary stirring body 8 at the lower end of the casing;

The main agitator 7 inside the box has a central fixed cylinder 11, a first agitated driving rod 12, a second agitated and driven rod 13, and a third agitated and driven rod 14. The inside of the central fixed cylinder 11 is hollow, and the first agitated and driven rod 12. The second stirring rod 13 and the third stirring rod 14 have different lengths and are fixed on the middle fixing cylinder 11 in a cross shape;

The agitating output mechanism 400B includes an output auger body 15, a material agitating mechanism 16, a coupling 17 and a reducer 18;

The bottom of described batching mixing combined casing 1 is a stirring discharge port 9, and is fixedly connected with the upper end of output auger body 15 by stirring discharge port 9; Connect with the auger shaft inside the output auger body 15 through the coupling 17, the end of the auger shaft is provided with a pinion 19, the discharge stirring mechanism 16 is located in the upper end body 20 of the output auger body 15, and one end extends Output the upper end body 20 of the output auger body 15, the pinion 19 in the auger shaft drives the large gear 21 through the chain, so that it drives the discharge stirring mechanism 16 to rotate in the upper end body 20 of the output auger body 15;

During operation, the main frame body 3 of the ingredient stirring and driving mechanism is fixed on the inner side of the ingredient stirring combined box body 1, and is fixed with the ingredient stirring combined box body 1 as a whole, and the top of the ingredient stirring driving mechanism main frame body 3 passes through two stirring bearing seats 10 Support the horizontal transmission shaft 6, one end of the horizontal transmission shaft 6 is connected to the bevel gear transmission assembly 5, and the other end is connected to the external rotating motor shaft, the bevel gear transmission assembly 5 is installed on the top of the main frame body 3 of the ingredient stirring drive mechanism In the middle position, the output end of the bevel gear transmission assembly 5 is connected to the main rotating shaft 4, the main stirring body 7 inside the box is fixed in the middle of the main rotating shaft 4, and the lower end of the main rotating shaft 4 protrudes from the main frame of the ingredient stirring drive mechanism The bottom of 3 is connected with the auxiliary stirring body 8 inside the lower end of the box;

After the improvement of the present invention, in the stirring and mixing process, the main stirring body 7 and the auxiliary stirring body 8 are stirred at the same time, which can all meet the mixing needs of different positions and different depths inside the ingredient mixing combination box 1;

The inside of the batch mixing combined box body 1 is also provided with a ventilating spray frame 22, the ventilating spray frame 22 has a chassis 23 and a support body 24 connected to the chassis 23,

The lower end of the chassis 23 has a plurality of spray ports 25 for ventilation or humidification,

Support body 24 is connected with the top of batching stirring drive mechanism main frame body 3 and the upper end 26 of support body 24 stretches out batching stirring drive mechanism main frame body 3, is provided with control valve 27 on support body 24; There are through holes 28;

When the mixing is finished, the upper end 26 of the support body 24 can be connected with the external air spray equipment or spray equipment, and the corresponding control valve 27 of the external control is opened, which can pass through the ventilating or humidifying spray ports 25 pairs at the bottom of the chassis 23 The inside of the batching and mixing combined box body 1 is cleaned by blowing or humidifying and spraying.

The present invention provides a batching mixing equipment for premixed feed through improvement, compared with the existing paddle rotating mixing equipment; the present invention has the following improvements:

One: the present invention includes a batching mixing combination box 1, the top of the batching mixing combination box 1 is fixed with an inclined opening batching inlet 2, and the inside of the batching mixing combination box 1 has a batching stirring driving mechanism; the overall structure of the present invention is simple , Feed raw materials can be guaranteed to be fully mixed, suitable for large, medium and small feed processing enterprises.

Second: The ingredient stirring and driving mechanism includes the main frame body 3 of the ingredient stirring and driving mechanism, the main rotating shaft 4, the bevel gear transmission assembly 5, the transverse transmission shaft 6, the main stirring body 7 inside the box, and the auxiliary stirring inside the lower end of the box Body 8,

The bottom of the ingredient mixing combination box 1 is a stirring outlet 9, which is used to connect with other output devices;

During implementation, the main frame body 3 of the ingredient stirring and driving mechanism is fixed on the inner side of the ingredient stirring combined box body 1, and is fixed with the ingredient stirring combined box body 1 as a whole, and the top of the ingredient stirring driving mechanism main frame body 3 passes through two stirring bearing seats 10 Support the horizontal transmission shaft 6, one end of the horizontal transmission shaft 6 is connected to the bevel gear transmission assembly 5, and the other end is connected to the external rotating motor shaft, the bevel gear transmission assembly 5 is installed on the top of the main frame body 3 of the ingredient stirring drive mechanism In the middle position, the output end of the bevel gear transmission assembly 5 is connected to the main rotating shaft 4, the main stirring body 7 inside the box is fixed in the middle of the main rotating shaft 4, and the lower end of the main rotating shaft 4 protrudes from the main frame of the ingredient stirring drive mechanism The bottom of 3 is connected with the auxiliary stirring body 8 inside the lower end of the box;

During the stirring and mixing process, the main stirring body 7 and the auxiliary stirring body 8 are stirred at the same time, which can meet the mixing needs of different positions and different depths inside the ingredient mixing combination box 1; at the same time, the transmission process is changed to prevent the equipment from being too large And take up too much space.

Its three: the main stirring body 7 inside the casing of the present invention adopts the structure shown in Figure 4 to implement, with a middle fixed cylinder 11, a first stirring drive rod 12, a second stirring drive rod 13, a third stirring drive rod 14. The inside of the central fixed cylinder 11 is hollow, and the first agitating rod 12, the second agitating rod 13, and the third agitating rod 14 have different lengths, and are fixed on the central fixed cylinder 11 in a cross shape; It improves the mixing efficiency and reduces the resistance during the stirring process, saving energy consumption.

Fourth: the present invention is also provided with a ventilating spray frame 22 inside the batching and mixing combined box body 1, and the ventilating spray frame 22 has a chassis 23 and a support body 24 connected to the chassis 23,

When the mixing is finished, the upper end of the support body 24 can be connected to the external air injection equipment or spray equipment, and the corresponding control valve of the external control is opened, and the mixing box can be mixed with the ingredients through the ventilation or humidification spray port at the bottom of the chassis. The inside of the body 1 is cleaned by blowing or humidifying and spraying.

The ventilating or humidifying spray ports in the middle part of the lower end of the chassis of the present invention are vertically arranged downwards, and the ventilating or humidifying spray ports on the outside thereof are inclined outward at 45 degrees. Its advantage is that when cleaning with air blowing or humidifying spray, it can spray downwards or obliquely to both sides, so that it can humidify the inside of the box more evenly; Another benefit of setting the outside at an angle of 45 degrees is that it can be directly aligned with the inner wall of the box. The present invention has through hole in the middle part of chassis, and its effect is to facilitate the main rotating shaft 4 of stirring device to pass through.

Fifth: the agitating output mechanism includes an output auger body 15, a discharging agitating mechanism 16, a coupling 17 and a reducer 18; The stirring outlet 9 is fixedly connected to the upper end of the output auger body 15; one end of the reducer 18 is connected to an external motor, and the output end of the reducer 18 is connected to the auger shaft inside the output auger body 15 through a coupling 17, The end of dragon shaft is provided with pinion 19, and discharge stirring mechanism 16 is positioned at the upper end body 20 of output auger body 15, and one end stretches out the upper end body 20 of output auger body 15, and pinion 19 in the auger shaft The large gear 21 is driven by the chain to drive the discharge stirring mechanism 16 to rotate in the upper end body 20 of the output auger body 15 .

After the improvement, the batching mixing combined box body 1 is fixedly connected with the upper end of the output auger body 15 through the stirring outlet 9 at the bottom; simultaneously, the upper end body 20 of the output auger body 15 is provided with a discharge agitation mechanism 16, here The material stirring mechanism 16 has the following effects, the first; it can prevent the blocking of the auger feed port along with the rotation;

As shown in Figure 8: a feed production system equipped with the above-mentioned ingredient mixing equipment, the premixed feed production system has been redesigned and improved, including a feeding port 100, a raw material bin 200, an ingredient scale 300, an ingredient mixing equipment 400, and a hoist 500, finished product warehouse 600, finished product packaging equipment 700, and dust removal system 800; among them, the feeding port 100 is connected to the raw material warehouse 200 through the hoist 500, and the outlet of the raw material warehouse 200 is equipped with output auger equipment, and the outlet of the output auger equipment corresponds to In the batching scale 300, the discharge end of the batching scale 300 is connected to the batching mixing equipment 400 through a channel, the output end of the batching mixing equipment 400 is connected to the finished product warehouse 600 through a pipeline, and the finished product warehouse 600 is connected to the finished product packaging equipment 700;

The dust removal system 800 includes a bag filter 81, a fan 82, a chimney 83, a dust removal pipeline 84, an electric butterfly valve 85, and a dust removal control cabinet 86; 200 corresponds to the output end of the output auger equipment, the output end of the batching scale 300, and the output end of the batching mixing equipment 400;

The premixed feed production system described in the present invention simplifies the overall structure, is simple in overall structure, is suitable for large, medium and small feed processing enterprises, and effectively reduces equipment investment and energy consumption costs; and increases the dust removal function of the system, which can The lower end of the feeding port 100, the output end of the raw material bin 200 corresponding to the output auger equipment, the output end of the batching scale 300, and the output end of the batching mixing equipment 400 are respectively dust-removed. The advantage of this design is to form multi-stage dust removal. The dust inside the level unit will be gradually reduced; the present invention also has the above-mentioned ingredient mixing equipment.

According to the present invention, a feed production system equipped with the above batching and mixing equipment, the output auger equipment includes an auger main body 91, a motor 92, a frequency conversion speed regulator 93, a batching controller 94, and a weighing sensor 95; 95 is located at the feeding end of the batching scale 300, the load cell 95 is connected with the batching controller 94, the batching controller 94 is connected with the frequency converter 93 and controls the motor 92, the output end of the motor 92 is connected to the auger body 91 corresponding to the auger. Dragon axis connection. Through the implementation of the above-mentioned output auger equipment, the weighing sensor 95 weighs and detects the raw materials, and at the same time, the batching controller 94 controls the operation of the motor 92 through the frequency conversion speed regulator 93, so as to control the output of raw materials, so that the accuracy of batching can meet the actual requirements. It is helpful to improve the comprehensive quality of feed.

According to the present invention, a feed production system equipped with the above-mentioned batching mixing equipment, said feeding port 100 is provided with a dust shielding curtain 29; the dust shielding curtain 29 can be a cloth curtain, which hangs down naturally at the feeding port; when raw materials are put in, It can prevent the internal dust generated by feeding from spreading out and affecting the operating environment of workers.

The above description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the present invention will not be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (5)

1. A kind of 1. premixed feed dispensing mixing apparatus（400）, it is characterised in that：The dispensing mixing apparatus（400）Including with Material stirring combined mechanism（400A）With agitating type output mechanism（400B）Two parts；

   The dispensing stirs combined mechanism（400A）Combination box is stirred including dispensing（1）, dispensing stirring combination box（1）Top Portion is fixed with dispensing dispensing port（2）, dispensing stirring combination box（1）Inside have dispensing stir lead agency；The dispensing Stirring lead agency includes dispensing stirring lead agency main frame body（3）, main rotary shaft（4）, bevel type gear transmitting assembly（5）, it is horizontal To power transmission shaft（6）, the main stirring body of box house（7）, secondary stirring body inside casing lower end（8）；Dispensing stirs lead agency body frame Body（3）It is fixed on dispensing stirring combination box（1）Inner side, dispensing stirring lead agency main frame body（3）Top pass through two Stir bearing block（10）Support horizontal power transmission shaft（6）, horizontal power transmission shaft（6）One end and bevel type gear transmitting assembly（5）Connection, The other end rotates axis connection, bevel type gear transmitting assembly with outside rotary electric machine（5）Lead agency master is stirred installed in dispensing Support body（3）Crown center position, bevel type gear transmitting assembly（5）Output end and main rotary shaft（4）Connection, box house master Stirring body（7）It is fixed on main rotary shaft（4）Middle part, main rotary shaft（4）Lower end stretch out dispensing stirring lead agency main frame body （3）Bottom after with secondary stirring body inside casing lower end（8）Connection；

   The main stirring body of box house（7）With middle part fixed cylinder（11）, first stirring driven rod（12）, second stirring drive Bar（13）, the 3rd stirring driven rod（14）, middle part fixed cylinder（11）Inside is hollow form, and first stirs driven rod（12）, second Stir driven rod（13）, the 3rd stirring driven rod（14）Length is different, and cross-shaped is fixed on middle part fixed cylinder（11）On；

   The agitating type output mechanism（400B）Including exporting auger body（15）, discharging stirring mechanism（16）, shaft coupling（17）With Reductor（18）；

   The dispensing stirs combination box（1）Bottom for stirring discharging opening（9）, and by stirring discharging opening（9）Twisted with output Long Ti（15）Upper end be fixedly connected；Reductor（18）One end is connected with external motor, reductor（18）Output end pass through connection Axle device（17）With exporting auger body（15）Internal auger axis connection, the end set of screw-conveyer-shaft have little gear（19）, discharging stirs Motivation structure（16）Positioned at output auger body（15）Upper end body（20）It is interior, and output auger body is stretched out in one end（15）Upper end body （20）, the little gear in screw-conveyer-shaft（19）Pass through chain-driving gear wheel（21）, it is driven discharging stirring mechanism（16）Defeated Go out auger body（15）Upper end body（20）Interior rotation；

   During operation, dispensing stirring lead agency main frame body（3）It is fixed on dispensing stirring combination box（1）Inner side, stirred with dispensing Mix combination box（1）Fixation is integral, dispensing stirring lead agency main frame body（3）

   Top pass through two stirring bearing blocks（10）Support horizontal power transmission shaft（6）, horizontal power transmission shaft（6）One end and umbellate form tooth Take turns transmitting assembly（5）Connection, the other end rotate axis connection, bevel type gear transmitting assembly with outside rotary electric machine（5）It is arranged on Dispensing stirs lead agency main frame body（3）Crown center position, bevel type gear transmitting assembly（5）Output end and main rotary shaft （4）Connection, the main stirring body of box house（7）It is fixed on main rotary shaft（4）Middle part, main rotary shaft（4）Lower end stretch out dispensing Stir lead agency main frame body（3）Bottom after with secondary stirring body inside casing lower end（8）Connection；

   During being stirred, by main stirring body（7）With secondary stirring body（8）Stir simultaneously, can all meet dispensing stirring combination Casing（1）The mixing of internal diverse location, different depth needs；

   Combination box is stirred in dispensing（1）Inside be additionally provided with ventilation spraying rack（22）, spraying rack of ventilating（22）With chassis （23）And connecting base plate（23）Supporter（24）,

   The chassis（23）Lower end there are multiple mouth sprays for ventilating or humidifying（25）,

   Supporter（24）Lead agency main frame body is stirred with dispensing（3）Top connection and supporter（24）Upper end（26）Stretch Go out dispensing stirring lead agency main frame body（3）, in supporter（24）On be provided with control valve（27）；Chassis（23）Middle part be provided with Through hole（28）；

   At the end of batch mixing, supporter（24）Upper end（26）It can be connected with the air injection equipment or sprinkling equipment of outside, outside Control valve corresponding to portion's control（27）Open, you can pass through chassis（23）The ventilation of bottom or the mouth spray of humidification（25）To dispensing Stir combination box（1）Inside carry out air blowing cleaning or humidification spray cleaned.
2. A kind of 2. premixed feed dispensing mixing apparatus according to claim 1（400）, it is characterised in that：Under the chassis Holding the ventilation at middle part or the mouth spray of humidification, the mouth spray of ventilation or humidification on the outside of it is outwards inclined in arranging straight down 45 degree of settings.
3. A kind of 3. feed production system for possessing above-mentioned dispensing mixing apparatus, it is characterised in that：Including dog-house（100）, raw material Storehouse（200）, batch weigher（300）, dispensing mixing apparatus（400）, elevator（500）, finished bin（600）, finished product packing equipment （700）And dust pelletizing system（800）；Wherein, dog-house（100）Pass through elevator（500）It is communicated to raw material cabin（200）, raw material Storehouse（200）Discharging opening sets output auger device, and output auger device discharging opening corresponds to batch weigher（300）, batch weigher（300） Discharge end pass through passage connect dispensing mixing apparatus（400）, dispensing mixing apparatus（400）Output end by pipeline communication into Product storehouse（600）, finished bin（600）Connect finished product packaging facilities（700）；

   The dust pelletizing system（800）Including sack cleaner（81）, blower fan（82）, chimney（83）, remove

   Dirt pipeline（84）, electric butterfly valve（85）And dedusting switch board（86）；Sack cleaner（81）Removed respectively by different Dirt pipeline（84）With dog-house（100）Lower end, raw material cabin（200）Discharge end, the batch weigher of corresponding output auger device（300） Discharge end, dispensing mixing apparatus（400）Output end connection；Every cleaning shaft（84）On be provided with one group of electric butterfly valve （85）；Blower fan simultaneously（82）External chimney（83）.
4. A kind of 4. feed production system for possessing above-mentioned dispensing mixing apparatus according to claim 3, it is characterised in that：It is described Output auger device includes auger main body（91）, motor（92）, variable-frequency governor（93）, batching controller（94）, weighing and sensing Device（95）；Weighing sensor（95）Positioned at batch weigher（300）Feed end, weighing sensor（95）With batching controller（94）Even Connect, batching controller（94）Pass through variable-frequency governor（93）Connect simultaneously controlled motor（92）, motor（92）Output end and auger Main body（91）Corresponding auger axis connection；During operation, by weighing sensor（95）Raw material is weighed detection, while by batching control Device（94）Pass through variable-frequency governor（93）Controlled motor（92）Operating, reach control raw material output, thus reach the essence of dispensing Degree meets actual demand, helps to lift the integrated quality of feed.
5. A kind of 5. feed production system for possessing above-mentioned dispensing mixing apparatus according to claim 3, it is characterised in that：It is described Dog-house（100）Place is provided with dust blind（29）.