CN220386445U - Injection mechanism of feed mixer - Google Patents

Abstract

The utility model relates to the technical field of feed production equipment, in particular to a spraying mechanism of a feed mixer, which comprises a mixing tank, wherein a feeding bin is arranged at the top of the mixing tank, a central pipe is arranged in the mixing tank, the central pipe penetrates through the top surface of the mixing tank and is rotatably arranged on the top surface of the mixing tank, a blanking pipe is arranged between the feeding bin and the central pipe, the central pipe is connected with a convenient mixing spraying component, a bottom pipe is arranged on the bottom surface of the mixing tank, a discharging pump is connected with a discharging pipe, the outlet end of the discharging pump is connected with a return pipe, and the end part of the return pipe is communicated with a feeding bin. When stirring and mixing liquid feed, firstly throw liquid raw materials into the feeding bin, a pump in the feeding bin can pump raw materials into the central tube through the blanking tube, and the mixing effect can be improved through positive and negative stirring due to the fact that the mixing injection assembly is convenient to mix.

Description

Injection mechanism of feed mixer

Technical Field

The utility model relates to the technical field of feed production equipment, in particular to a spraying mechanism of a feed mixer.

Background

With the development of agriculture, especially the rapid development of the breeding industry, for example, the pig industry, in order to ensure that the live pigs acquire more nutrition, nutrients are required to be added into the feed, and at present, the nutrition rate of the liquid feed is improved by 30% compared with that of the solid feed by adding the nutrients into the liquid feed, so that the liquid feed is more beneficial to protein digestion and absorption, and lactic acid bacteria are better in absorption after proper fermentation, so that the intestinal health is promoted, and the listing date is shortened. When the liquid feed is produced, a plurality of different liquid feeds are required to be mixed together for stirring, and when the liquid feed is mixed by the existing stirring device, the stirring rod is driven by the motor to stir the materials, so that the mixing efficiency is low, the situation of insufficient mixing exists, and the improvement is required.

Disclosure of Invention

The utility model aims to provide an injection mechanism of a feed mixer, so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a spraying mechanism of feed mixer, including the blending tank, throw the feed bin is installed at the top of blending tank, be provided with the center tube in the blending tank, the center tube runs through the top surface of blending tank and rotates to install on the top surface of blending tank, throw and be provided with the blanking pipe between feed bin and the center tube, the center tube is connected with the compounding injection module of being convenient for, the bottom surface of blending tank is provided with the bottom tube, the bottom tube is connected with the discharge pump, the exit end of discharge pump is connected with row's material pipe, be connected with the back flow on the row material pipe, the tip of back flow is linked together with throwing the feed bin.

Preferably, a pump is arranged in the feeding bin, the pump is connected with the blanking pipe, the bottom end of the blanking pipe is inserted into the top end of the central pipe, and the blanking pipe is directly connected with the top of the central pipe through a sealing bearing.

Preferably, the spraying assembly comprises a plurality of groups of swing rods arranged on the side wall of the central tube, three rows of swing rods are longitudinally distributed, a plurality of spraying ports are formed in one side wall of each swing rod, each swing rod is of a hollow structure, a connecting pipe is arranged at the end part of each swing rod, and the connecting pipes are rotationally inserted on the side wall of the central tube.

Preferably, the connecting pipe is provided with a gear, a group of telescopic rods are arranged on the inner top surface of the mixing tank, the bottom ends of the telescopic rods are connected with mounting plates, the mounting plates are fixed on the outer ring of the connecting bearing, the connecting bearing is sleeved on the outer side of the central pipe, the bottom surface of the inner ring of the connecting bearing is fixedly welded with a pull plate, a plurality of sections of racks are arranged on the side wall of the pull plate, and the racks and the gears are in one-to-one correspondence and meshed connection.

Preferably, a limiting block is arranged on the side wall of the central tube, and the pull plate slides through the limiting block.

Preferably, the top end of the bottom pipe is provided with an electromagnetic valve, and the bottom ends of the discharge pipe and the return pipe are respectively provided with an electromagnetic valve.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the injection mechanism of the feed mixer, when liquid feed is stirred and mixed, liquid raw materials are firstly put into the feeding bin, the raw materials can be pumped into the central tube through the blanking tube by the pump in the feeding bin, the liquid raw materials enter the swing rod and are sprayed out through the spraying port due to the convenient mixing injection assembly, the swing rod is pushed to rotate due to the recoil force, the materials are stirred and mixed, the mounting plate is pulled by the control telescopic rod, the pull plate is pulled by the connecting bearing, the swing rod is pulled by the rack and the gear, the rotation direction of the swing rod is driven by the connecting tube, the stirring direction of the swing rod is changed due to the change of the injection direction of the spraying port, and the mixing effect can be improved due to the stirring in the positive and negative directions;

2. when stirring and mixing materials, the material discharge pump can pump out the materials in the mixing tank, then discharge the materials into the material discharge pipe, the electromagnetic valve on the material discharge pipe can be closed to open the electromagnetic valve on the return pipe, so that the materials flow back to the feeding bin through the return pipe, and jet and mix are performed again, and the mixing effect is further improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the device of the present utility model;

FIG. 2 is a block diagram of a spray assembly according to the present utility model;

fig. 3 is an enlarged view at a in fig. 2.

In the figure: mixing tank 1, feeding bin 2, central tube 3, blanking tube 4, pendulum rod 5, spout material mouth 6, connecting pipe 7, gear 8, telescopic link 9, mounting panel 10, connecting bearing 11, arm-tie 12, rack 13, bottom tube 14, discharge pump 15, discharge tube 16, back flow 17.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a spraying mechanism of fodder mixing machine, including blending tank 1, throw feed bin 2 is installed at the top of blending tank 1, be provided with center tube 3 in the blending tank 1, center tube 3 runs through the top surface of blending tank 1 and rotates to install on the top surface of blending tank 1, throw and be provided with blanking pipe 4 between feed bin 2 and the center tube 3, throw and be provided with the pump in the feed bin 2, pump and blanking pipe 4 are connected, the bottom of blanking pipe 4 is pegged graft in the top of center tube 3 and blanking pipe 4 and center tube 3 top are direct to be connected through sealing bearing.

The central tube 3 is connected with a material mixing and spraying assembly of being convenient for, and the spraying assembly is including setting up the array pendulum rod 5 on the lateral wall of central tube 3, and pendulum rod 5 longitudinal distribution has three rows, is provided with a plurality of spouts material mouth 6 on the lateral wall of pendulum rod 5, and pendulum rod 5 is hollow structure, and the tip of pendulum rod 5 is provided with connecting pipe 7, and connecting pipe 7 rotates to peg graft on the lateral wall of central tube 3 for the inside intercommunication of central tube 3 and pendulum rod 5. Be provided with gear 8 on connecting pipe 7, install a set of telescopic link 9 on the interior top surface of blending tank 1, the bottom of telescopic link 9 is connected with mounting panel 10, mounting panel 10 is fixed on connecting bearing 11's outer ring, connecting bearing 11 cover is in the outside of center tube 3, be provided with stopper on connecting bearing 11's inner circle bottom surface welded fastening, be provided with the stopper on the lateral wall of center tube 3, the stopper is passed in the arm-tie 12 slip for arm-tie 12 is more stable, be provided with a plurality of sections racks 13 on the lateral wall of arm-tie 12, rack 13 and gear 8 one-to-one and meshing are connected.

The bottom surface of mixing tank 1 is provided with bottom tube 14, and bottom tube 14 is connected with discharge pump 15, and the exit end of discharge pump 15 is connected with discharge pipe 16, is connected with back flow 17 on the discharge pipe 16, and the tip and the throwing storehouse 2 of back flow 17 are linked together. The top of bottom pipe 14 is provided with the solenoid valve, is provided with a solenoid valve respectively in the bottom of arranging material pipe 16 and back flow pipe 17, and when bottom pipe 14 solenoid valve was opened, discharge pump 15 just can take out the material in the blending tank 1, and when the solenoid valve on back flow pipe 17 was closed, the solenoid valve on arranging material pipe 16 was opened, just can discharge the material that stirs, if the solenoid valve on back flow pipe 17 was opened, the solenoid valve on arranging material pipe 16 was closed, and the material can be pumped back to throw material storehouse 2, sprays stirring circulation again, can further improve the mixing effect like this.

When liquid feed is stirred and mixed, liquid raw materials are firstly put into a feeding bin 2, a pump in the feeding bin 2 can pump the raw materials into a central tube 3 through a blanking tube 4, the liquid raw materials enter a swing rod 5 and are sprayed out through a spraying port 6 due to the arrangement of a convenient mixing spraying component, the swing rod 5 is pushed to rotate due to the recoil force, the materials are stirred and mixed, a mounting plate 10 is pulled by a control telescopic rod 9, a connecting bearing 11 pulls a pulling plate 12, a rack 13 and a gear 8 are meshed and connected, a connecting tube 7 drives the swing rod 5 to rotate, the stirring direction of the swing rod 5 is changed due to the change of the spraying direction of the spraying port 6, and the mixing effect can be improved through the stirring in the positive and negative directions; when stirring and mixing materials, the material discharge pump 15 can pump out the materials in the mixing tank 1 and then discharge the materials into the material discharge pipe 16, and the electromagnetic valve on the material discharge pipe 16 can be closed to open the electromagnetic valve on the return pipe 17, so that the materials flow back into the feeding bin 2 through the return pipe 17 for jet mixing again, and the mixing effect is further improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a spraying mechanism of fodder mixing machine, including blending tank (1), its characterized in that: the utility model discloses a mixing tank, including mixing tank (1), feed bin (2) are installed at the top of mixing tank (1), be provided with center tube (3) in mixing tank (1), center tube (3) run through the top surface of mixing tank (1) and rotate install on the top surface of mixing tank (1), be provided with blanking pipe (4) between feed bin (2) and center tube (3), center tube (3) are connected with the compounding injection subassembly of being convenient for, the bottom surface of mixing tank (1) is provided with end pipe (14), end pipe (14) are connected with discharge pump (15), the exit end of discharge pump (15) is connected with discharge pipe (16), be connected with back flow (17) on discharge pipe (16), the tip of back flow (17) is linked together with feed bin (2).

2. The spray mechanism of a feed mixer of claim 1 wherein: the feeding bin (2) is internally provided with a pump, the pump is connected with a blanking pipe (4), the bottom end of the blanking pipe (4) is inserted into the top end of the central pipe (3), and the blanking pipe (4) is directly connected with the top of the central pipe (3) through a sealing bearing.

3. The spray mechanism of a feed mixer of claim 1 wherein: the jet assembly comprises a plurality of groups of swing rods (5) arranged on the side wall of the central tube (3), three rows of swing rods (5) are longitudinally distributed, a plurality of material spraying openings (6) are formed in one side wall of each swing rod (5), each swing rod (5) is of a hollow structure, connecting pipes (7) are arranged at the end parts of the swing rods (5), and the connecting pipes (7) are rotationally inserted on the side wall of the central tube (3).

4. A feed mixer spraying mechanism according to claim 3, characterised in that: be provided with gear (8) on connecting pipe (7), install a set of telescopic link (9) on the interior top surface of blending tank (1), the bottom of telescopic link (9) is connected with mounting panel (10), mounting panel (10) are fixed on the outer lane of connecting bearing (11), connecting bearing (11) cover is in the outside of center tube (3), be provided with a plurality of sections racks (13) on the lateral wall of arm-tie (12) in the inner circle bottom surface welded fastening of connecting bearing (11), rack (13) and gear (8) one-to-one and meshing are connected.

5. The spray mechanism of a feed mixer of claim 1 wherein: limiting blocks are arranged on the side walls of the central tube (3), and the pull plates (12) penetrate through the limiting blocks in a sliding mode.

6. The spray mechanism of a feed mixer of claim 1 wherein: the top end of the bottom pipe (14) is provided with an electromagnetic valve, and the bottom ends of the discharge pipe (16) and the return pipe (17) are respectively provided with an electromagnetic valve.