CN204865583U - Feed mixing agitating unit - Google Patents

Abstract

The utility model relates to the technical field of feed processing equipment, in particular to a feed mixing and stirring device, which includes a control box, a material storage tank, a liquid storage tank, a mixing tank and a discharge port. A stirring device is arranged in the mixing tank. The stirring device comprises a lifting screw and a stirring blade, the lifting screw is vertically arranged, and the stirring blade is arranged on a horizontal rotating shaft; the storage tank and the liquid storage tank are connected with a mixing tank, and the storage tank and the mixing tank A conveying auger is arranged between the mixing tanks, a pipeline and an electromagnetic valve are arranged between the liquid storage tank and the mixing tank; the discharge port is arranged at the bottom of the mixing tank, and the discharge port is provided with a horizontal The discharge auger in the direction; the conveying auger, the lifting screw, the stirring blade and the discharge auger are all provided with drive motors. The utility model has the advantages of: the feed mixing efficiency is improved; the equipment structure is simple; the operation is simple, the equipment has good sealing performance, and has its own cleaning and purging function.

Description

feed mixing device

technical field

The utility model relates to the technical field of feed processing equipment, in particular to a feed mixing and stirring device.

Background technique

With the progress of society, people's living standards continue to improve, and the demand for aquaculture products is increasing. At present, in the breeding process, it is often necessary to add various nutrients to the feed for nutritional supplementation, even though more and more compound feeds have been widely used. However, in the current breeding process, it is still necessary to mix the feed and its nutritional supplements in order to achieve better growth status and better economic returns for the farmed animals.

In the mixing process of feed and its nutritional supplements, it often involves the mixing of various powders or granules, and sometimes it is necessary to add liquid additives or water to the mixed feed, and these operations require relatively strict ratio control; traditional Most of the mixing devices are for mixing and stirring materials with similar particle size. Many mixing and stirring equipment for chemical industry are designed based on this, but they are not suitable for mixing and stirring the current aquaculture feed, especially the feed mixing in the front line of aquaculture. Work, the workload is heavy, the operation is cumbersome, and consumes a lot of manpower, and it is easy to cause the proportion calculation to be inaccurate and even make mistakes during the human operation process, resulting in nutritional imbalance of farmed animals.

Utility model content

The purpose of the utility model is to overcome the deficiencies of the prior art and provide a feed mixing and stirring device, which can improve the working efficiency of feed mixing in the breeding line; the equipment has a simple structure and is suitable for mixing and stirring in ordinary farms; the operation is simple, The equipment is well sealed and comes with cleaning and purging functions.

The technical scheme of the utility model provides a feed mixing and stirring device, including a control box, a material storage tank, a liquid storage tank, a mixing tank, and a discharge port. The mixing tank is provided with a stirring device, and the stirring device includes a lifting screw and stirring blades, the lifting screw is vertically set, and the stirring blades are set on the horizontal shaft; the storage tank and the liquid storage tank are connected with the mixing tank, and the storage tank and the mixing tank A conveying auger is arranged between, and a pipeline and an electromagnetic valve are arranged between the liquid storage tank and the mixing tank; the outlet is arranged at the bottom of the mixing tank, and the outlet is provided with a horizontal outlet Dragon; the conveying auger, lifting screw, stirring blade and discharging auger are all provided with drive motors.

The control box is provided with a switch, a control panel and an emergency stop button, and the control box is connected with the driving motor and the electromagnetic valve. The control panel can set the rotation speed of the delivery auger of the storage tank, and the ratio of feed addition can be controlled by adjusting the rotation speed; the control panel can also control the opening and closing of the electromagnetic valve of the liquid storage tank, and the water or water can be controlled by controlling the solenoid valve switch. The addition ratio of other liquid nutritional additives; the parameters can be preset through the program, and it can automatically run after the storage tank and the liquid storage tank are filled to control the feeding and liquid addition; the conveying auger, lifting screw, stirring blade and outlet The speed of the driving motor of the material auger can be set and controlled through the control panel.

Further, a feed mixing and stirring device, the storage tank is provided with a stirring device, and the stirring device includes a stirring blade, a stirring shaft and a driving motor. For solid materials with poor fluidity, the stirring device can be turned on to facilitate the transportation of materials to the mixing tank.

Further, for a feed mixing and stirring device, an electric heating device is further provided in the liquid storage tank, and the electric heating device includes an electric heating tube and a temperature control system. When water or other nutritional additives stored in the liquid storage tank can withstand the temperature of 100 ℃, they can be sterilized by heating up to prevent the microorganisms from exceeding the standard due to excessive storage time and affecting the digestive system of farmed animals; it can also be used for cleaning When the water in the reservoir is heated, it is easier to wash off the grease in the mixing tank.

Further, for a feed mixing and stirring device, there are several sets of the feed storage tank and the liquid storage tank. The material storage tank and liquid storage tank can be set according to the needs of actual mixing.

Further, in a feed mixing and stirring device, a spray head is provided at the end of the pipe connecting the liquid storage tank and the mixing tank and located in the mixing tank. When a small amount of liquid nutritional additives or water needs to be added, simple water flow mixing cannot achieve uniform mixing. At this time, a spray head is required to atomize the liquid material and add it evenly to the feed mixture.

Further, in a feed mixing and stirring device, the mixing tank is provided with compressed air inlet holes. Injecting compressed air during the batching process can make use of high-pressure airflow to make the mixing more complete; after the batching is completed, cooperate with the hot water spray of the liquid storage tank and high-pressure air purge to clean the residual materials in the mixing tank, which is convenient Use the mixed feed next time.

The feed mixing and stirring device provided by the utility model, when in use, put the mixed material into the liquid storage tank and the material storage tank respectively according to liquid or solid; After the speed is set, the material mixing starts. At this time, the liquid passes through the pipeline and the electromagnetic valve, and enters the mixing tank after being atomized by the spray head; the solid powder enters the mixing tank through the conveying auger. At this time, the lifting in the mixing tank The spiral and stirring blades make the solid powder fully tumbling and mixed; at this time, the compressed air can be connected to the mixing tank, and the compressed air flow in the tank is stirred to make the mixing more uniform. The solid powder mixing process has been carried out in the liquid atomization environment, so it can be achieved Uniform mixing of feed. After mixing for a period of time, the discharge auger is opened, and the mixed material is output from the discharge port at the bottom, and the mixing process is completed.

After the mixing is completed, add water to the liquid storage tank and turn on the heating function, and at the same time connect the compressed air to the mixing tank, and the spray and compressed air will be turned on at the same time. At this time, the residual feed residue in the mixing tank will be cleaned and purged, realizing Automatic cleaning function.

The utility model has the advantages of:

1. The device can improve the feed mixing efficiency of the breeding line;

2. The structure of the equipment is simple, suitable for mixing materials in ordinary farms;

3. The operation is simple, the equipment is well sealed, and it has the function of cleaning and purging.

Description of drawings

Fig. 1 is a schematic diagram of functional components of the utility model embodiment;

Fig. 2 is the schematic diagram of the control box of the utility model embodiment;

In the figure, control box 1, storage tank 2, liquid storage tank 3, mixing tank 4, discharge port 5, drive motor 6, switch 11, control panel 12, emergency stop button 13, conveying auger 21, stirring device 22 , stirring blade 23, stirring shaft 24, pipeline 31, electromagnetic valve 32, electric heating device 33, electric heating tube 34, temperature control system 35, spray head 36, stirring device 41, lifting screw 42, stirring blade 43, horizontal shaft 44 , compressed air access hole 45, discharge auger 51.

Detailed ways

In order to make the purpose, technical solutions and advantages of the utility model implementation clearer, the technical solutions in the utility model embodiments will be clearly and completely described below in conjunction with the accompanying drawings in the utility model embodiments. Obviously, the described The embodiment is a part of the embodiments of the present utility model, but not all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Example 1:

A feed mixing and stirring device, comprising a control box 1, a storage tank 2, a liquid storage tank 3, a mixing tank 4 and a discharge port 5, the mixing tank 4 is provided with a stirring device 41, and the stirring device 41 includes a lifting Screw 42 and stirring blade 43, described lifting screw 42 is vertically arranged, and described stirring blade 42 is arranged on the horizontal rotating shaft 44; Described storage tank 2 and described liquid storage tank 3 are connected with mixing tank 4, described A conveying auger 21 is arranged between the storage tank 2 and the mixing tank 4, a pipeline 31 and an electromagnetic valve 32 are arranged between the liquid storage tank 3 and the mixing tank 4; the discharge port 5 is arranged at At the bottom of the mixing tank 4 , the outlet 5 is provided with a horizontal discharge auger 51 ; the conveying auger 21 , lifting screw 42 , stirring blade 43 and the discharge auger 51 are all provided with a driving motor 6 .

The control box 1 is provided with a switch 11 , a control panel 12 and an emergency stop button 13 , and the control box 1 is connected with the driving motor 6 and the electromagnetic valve 32 . The control panel 12 can set the rotating speed of the delivery auger 21 of the storage tank 2, and the ratio of feed addition can be controlled through the adjustment of the rotating speed; the control panel 12 can also control the opening and closing of the electromagnetic valve 32 of the liquid storage tank 3, by controlling the electromagnetic valve The 32 switch can control the addition ratio of water or other liquid nutritional additives; the parameters can be preset through the program, and after the storage tank 2 and the liquid storage tank 3 are filled, it can automatically run to control the feeding and liquid addition; The driving motor 6 rotating speeds of the dragon 21, the lifting screw 42, the stirring blade 43 and the discharging auger 51 can be set and controlled by the control panel 12.

The storage tank 2 is provided with a stirring device 22 , and the stirring device 22 includes a stirring blade 23 , a stirring shaft 24 and a driving motor 6 . For solid materials with poor fluidity, the stirring device 22 can be turned on, which is more convenient for the materials to be transported to the mixing tank 4 .

An electric heating device 33 is also provided in the liquid storage tank 3 , and the electric heating device 33 includes an electric heating tube 34 and a temperature control system 35 . When water or other nutritional additives stored in the liquid storage tank 3 can withstand the temperature of 100°C, they can be sterilized by raising the temperature to prevent microorganisms from exceeding the standard due to excessive storage time and affecting the digestive system of farmed animals; it can also be used for The heating of water in the liquid storage tank 3 during cleaning makes it easier to wash off the grease in the mixing tank 4 .

There are two groups of the storage tank 2 and the liquid storage tank 3 . A spray head 36 is provided at the end of the pipeline 31 in the mixing tank connecting the liquid storage tank 3 and the mixing tank 4 . When a small amount of liquid nutritional additive or water needs to be added, simple water flow mixing cannot achieve uniform mixing. At this time, the spray head 36 is required to atomize the liquid material and evenly add it to the feed mixture.

The mixing tank 4 is provided with compressed air inlet holes 45 . Injecting compressed air during the batching process can make use of high-pressure airflow to make the mixing more complete; after the batching is completed, cooperate with the hot water spray of the liquid storage tank 3 and high-pressure air purge to clean the residual materials in the mixing tank 4 , which is convenient for the next mixed feed use.

The feed mixing and agitating device provided in this embodiment, when in use, first put the mixed material into the liquid storage tank 3 and the material storage tank 2 respectively according to liquid or solid; Mixing begins after the rotation speed of the auger 21 is set. At this time, the liquid passes through the pipeline 31 and the electromagnetic valve 32, and enters the mixing tank 4 after being atomized by the spray head 36; the solid powder enters the mixing tank through the conveying auger 21 4, at this time, the lifting screw 42 and the stirring blade 43 in the mixing tank 4 make the solid powder fully toss and mix; at this time, the compressed air can be connected to the mixing tank 4, and the compressed air flow is stirred in the tank to make the mixing more uniform and the solid The powder mixing process is always carried out in a liquid atomizing environment, thus achieving a uniform mixing of the feed. After mixing for a period of time, the discharge auger 51 is opened, and now the mixed material is output from the discharge port 5 at the bottom, and the mixing process is completed.

After the mixing is completed, add water to the liquid storage tank 3 and turn on the heating function. At the same time, connect the compressed air to the mixing tank 4, and the spray and compressed air will be turned on at the same time. At this time, the residual feed residue in the mixing tank 4 will be cleaned and purged. , to realize the automatic cleaning function.

The advantage of this embodiment is:

1. The device can improve the feed mixing efficiency of the breeding line;

2. The structure of the equipment is simple, suitable for mixing materials in ordinary farms;

3. The operation is simple, the equipment is well sealed, and it has the function of cleaning and purging.

Claims (6)

1. A feed mixing and stirring device, comprising a control box, a feed tank, a liquid storage tank, a mixing tank, and a discharge port, is characterized in that: a stirring device is provided in the mixing tank, and the stirring device includes a lifting screw and a Stirring blades, the lifting screw is vertically arranged, and the stirring blades are arranged on a horizontal rotating shaft; the storage tank and the liquid storage tank are connected to the mixing tank, and the storage tank and the mixing tank A conveying auger is provided, a pipeline and an electromagnetic valve are arranged between the liquid storage tank and the mixing tank; the discharge port is arranged at the bottom of the mixing tank, and a horizontal discharge auger is provided at the discharge port ; The conveying auger, lifting screw, stirring blade and discharging auger are all provided with drive motors; The control box is provided with a switch, a control panel and an emergency stop button, and the control box is connected with the driving motor and the electromagnetic valve. 2. A feed mixing and stirring device as claimed in claim 1, characterized in that: the feed storage tank is provided with a stirring device, and the stirring device includes a stirring blade, a stirring shaft and a driving motor. 3. The feed mixing and stirring device according to claim 1, characterized in that: an electric heating device is also arranged in the liquid storage tank, and the electric heating device includes an electric heating tube and a temperature control system. 4. The feed mixing and stirring device according to claim 1, characterized in that there are several sets of the feed storage tank and the liquid storage tank. 5. The feed mixing and stirring device according to claim 1, characterized in that: the end of the pipe connecting the liquid storage tank and the mixing tank, which is located in the mixing tank, is provided with a spray head. 6. The feed mixing and stirring device according to claim 1, characterized in that: said mixing tank is provided with a compressed air inlet hole.