CN213010564U - Solid fertilizer conveying and packaging device - Google Patents

Abstract

The utility model relates to the technical field of solid fertilizer production, and discloses a solid fertilizer conveying and packaging device, which comprises a mixer, a conveyer belt, a lifting mechanism, a storage hopper and a packaging assembly line, wherein the mixer, the conveyer belt and the lifting mechanism are all arranged in an airtight operating chamber, a material guide plate is arranged below the discharge end of the conveyer belt, and the lower surface of the material guide plate is connected with a turnover cylinder; the lifting mechanism comprises a lifting frame, a threaded rod, a lifting seat and a lifting hopper, a guide groove is formed in the lifting frame, a guide block and a nut are arranged on the lifting seat, the end part, close to the conveying belt, of the lifting hopper is connected onto the lifting seat in a rotating mode through a rotating shaft, and the two sides of the lifting hopper are connected with material dumping cylinders. The utility model discloses can reduce the emission of unorganized gas and dust in the solid fertilizer production and processing process, reduce the pollution to the environment, improve operational environment to can carry out abundant even mixture to various raw materials and auxiliary agent, guarantee the product quality of fertilizer.

Description

Solid fertilizer conveying and packaging device

Technical Field

The utility model relates to a solid state fertilizer production technical field especially relates to a solid state fertilizer carries packing plant.

Background

In the production process of the solid fertilizer, various raw materials and additives need to be mixed, and then the mixed materials are conveyed to a packaging production line through a conveying belt for packaging. However, the raw materials and the auxiliary agents required in the production process have pungent odor, and the raw materials and the auxiliary agents can generate inorganized gas and dust in the production process, so that the working environment of a production workshop is influenced, air pollution is caused, and the physical health of operators is damaged, so that a solid fertilizer conveying and packaging device capable of reducing odor leakage is urgently needed.

SUMMERY OF THE UTILITY MODEL

To the technical problem that prior art exists, the utility model provides a packing plant is carried to solid fertilizer.

In order to achieve the above object, the utility model provides a following technical scheme: a solid fertilizer conveying and packaging device comprises a mixer, a conveying belt, a lifting mechanism, a storage hopper and a packaging assembly line, wherein the mixer, the conveying belt and the lifting mechanism are arranged in a closed operation chamber, the closed operation chamber is positioned below the ground and is provided with a discharge hole, the mixer is provided with a feed inlet and a discharge hole, the feed end of the conveying belt is positioned below the discharge hole, a material guide plate is arranged below the discharge end of the conveying belt, one end of the material guide plate is rotatably connected onto a support, the support is fixed in the closed operation chamber, the other end of the material guide plate extends towards the outer side direction of the discharge end of the conveying belt, the lower surface of the material guide plate is connected with a turnover cylinder, one end of the turnover cylinder is hinged with the material guide plate, the other end of the turnover cylinder is; the lifting mechanism is arranged outside the discharge end of the conveying belt, the lifting mechanism comprises a lifting frame, a threaded rod, a lifting seat and a lifting hopper, the lifting frame is fixed in the closed operating room, the top of the lifting frame extends from the discharge port to above the ground, a guide groove extending along the vertical direction is arranged on the lifting frame, the threaded rod is rotationally connected to the lifting frame and is vertically arranged, the threaded rod is connected with a lifting motor, the lifting motor is fixed on the lifting frame, a guide block and a nut are arranged on the lifting seat, the guide block is in sliding fit with the guide groove, the nut is in threaded connection with the threaded rod, the end part of the lifting hopper close to the conveying belt is rotationally connected to the lifting seat through a rotating shaft, the two sides of the lifting hopper are connected with material pouring cylinders, the two ends of the material pouring cylinders are respectively hinged with the lifting hopper and the lifting seat, the, the packaging assembly line is connected with the storage hopper.

Preferably, the feed inlet is equipped with a plurality of and all locates the blender top, and airtight operation room top corresponds each feed inlet and is equipped with the inlet pipe, be equipped with the stirring subassembly in the blender, the stirring subassembly includes (mixing) shaft, two toper dispersion covers, the (mixing) shaft coaxial rotation is connected in the blender, and agitator shaft connection has stirring paddle leaf and agitator motor, agitator motor is fixed in the blender top, toper dispersion cover is equipped with two and from last to being fixed in the (mixing) shaft down in proper order on, and the pyramis of two toper dispersion covers sets up relatively, and stirring paddle leaf top is located to the toper dispersion cover of below, and the toper dispersion covers and is equipped with down the material hole.

Preferably, a dust hood is arranged at the top of the closed operation chamber, the dust hood is connected with a dust suction pipe, and the dust suction pipe is connected with a dust suction fan.

The utility model discloses can reduce the emission of unorganized gas and dust in the solid fertilizer production and processing process, reduce the pollution to the environment, improve operational environment, the protection operation workman's is healthy, and the utility model provides a mixer can carry out abundant even mixture to various raw materialss and auxiliary agent to guarantee the product quality of fertilizer.

Drawings

Fig. 1 is a schematic structural diagram of the present embodiment.

Fig. 2 is a right side view of the lifting mechanism of fig. 1.

Fig. 3 is a schematic view of the mixer of fig. 1.

In the figure: 1 blender, 2 conveyer belts, 3 storage hoppers, 4 closed operation chambers, 5 discharge ports, 6 feed ports, 7 discharge ports, 8 guide plates, 9 supports, 10 overturning cylinders, 11 lifting frames, 12 threaded rods, 13 lifting seats, 14 lifting hoppers, 15 guide grooves, 16 nuts, 17 material pouring cylinders, 18 feed pipes, 19 stirring shafts, 20 conical dispersing covers, 21 stirring blades, 22 dust suction covers, 23 dust suction fans and 24 material discharging holes.

Detailed Description

The embodiments of the present invention will be further explained with reference to the drawings.

Examples

Referring to fig. 1-3, a solid fertilizer conveying and packaging device comprises a mixer 1, a conveyor belt 2, a lifting mechanism, a storage hopper 3 and a packaging assembly line (not shown in the figure), wherein the mixer 1, the conveyor belt 2 and the lifting mechanism are all arranged in a closed operating chamber 4, the closed operating chamber 4 is positioned below the ground and is provided with a discharge port 5, the mixer 1 is provided with a feed port 6 and a discharge port 7, the feed end of the conveyor belt 2 is positioned below the discharge port 7, a material guide plate 8 is arranged below the discharge end of the conveyor belt 2, one end of the material guide plate 8 is rotatably connected to a support 9, the support 9 is fixed in the closed operating chamber 4, the other end of the material guide plate 8 extends towards the outer side of the discharge end of the conveyor belt 2, the lower surface of the material guide plate 8 is connected with a turnover cylinder 10, one end of the turnover cylinder 10 is hinged to, the ear plate is fixed on the inner wall of the closed operation chamber 4. The lifting mechanism is arranged at the outer side of the discharge end of the conveying belt 2 and comprises a lifting frame 11, a threaded rod 12, a lifting seat 13 and a lifting hopper 14, the lifting frame 11 is fixed in the closed operation chamber 4, the top of the lifting frame 11 extends from the discharge port 5 to the ground, a guide groove 15 extending along the vertical direction is arranged on the lifting frame 11, the threaded rod 12 is rotatably connected to the lifting frame 11 and is vertically arranged, the threaded rod 12 is connected with a lifting motor, the lifting motor is fixed on the lifting frame 11, a guide block (shown in the figure) and a nut 16 are arranged on the lifting seat 13, the guide block is in sliding fit with the guide groove 15, the nut 16 is in threaded connection with the threaded rod 12, the end part of the lifting hopper 3 close to the conveying belt 2 is rotatably connected to the lifting seat 13 through a rotating shaft, and the two sides of the lifting hopper 14 are, the both ends of falling material cylinder 17 are articulated with lifting hopper 14 and lifting seat 13 respectively, storage hopper 3 locates subaerial and locates one side of hoist mechanism, the packing assembly line is connected with storage hopper 3.

Feed inlet 6 is equipped with two and all locates 1 top of blender, and 4 tops of airtight operation room correspond each feed inlet 6 and are equipped with inlet pipe 18, be equipped with the stirring subassembly in the blender 1, the stirring subassembly includes (mixing) shaft 19, two toper dispersion covers 20, 19 coaxial rotations of (mixing) shaft are connected in blender 1, and (mixing) shaft 19 is connected with stirring paddle leaf 21 and agitator motor, agitator motor is fixed in the blender top, toper dispersion cover 20 is equipped with two and from last to being fixed in (mixing) shaft 19 down in proper order on, and the pyramis of two toper dispersion covers 20 sets up relatively, and the toper dispersion cover 20 of below locates stirring paddle leaf 21 top, is equipped with down material hole 24 on the toper dispersion cover 20.

The top of the closed operation chamber 4 is provided with a dust hood 22, the dust hood 22 is connected with a dust suction pipe, and the dust suction pipe is connected with a dust suction fan 23.

During the use, raw materials and auxiliary agent mix in blender 1 evenly and form behind the fertilizer on row from bin outlet 7 to conveyer belt 2, fertilizer is carried to the discharge end of conveyer belt 2 and falls into in promoting hopper 14, it is rotatory that the promotion motor drives threaded rod 12, make and promote the seat 13 and shift up, hoist mechanism promotes fertilizer to above ground, then the piston rod of pouring cylinder 17 stretches out, it is rotatory and the slope around the pivot to promote hopper 3, fertilizer falls into hopper 3 in the action of gravity, send into the packing assembly line at last and pack. The utility model discloses in, the transportation conveying of fertilizer is established below ground, and fertilizer promotes to get into the packing assembly line through hopper 3 after the above-ground, and the chance and the time of fertilizer exposure in the air reduce greatly to can reduce revealing of irritative smell, improve operational environment, reduce the pollution to the air.

During mixing, the stirring shaft 19 is driven by the stirring motor to rotate, the conical dispersion cover 20 and the stirring blades 21 rotate along with the stirring shaft 19, materials such as raw materials, auxiliaries and the like enter the mixer from the feeding pipe 18 through the feeding hole 6 and fall into the conical dispersion cover 20, the materials are dispersed and move to the lower part on the conical dispersion cover 20 under the double effects of gravity and centrifugal force, and in the process, the materials fall from the discharging hole 24 in a dispersion mode, so that the contact area between the materials can be enlarged, and favorable conditions are created for mixing. The two conical dispersing covers 20 are oppositely arranged, so that multiple times of material dispersing and falling can be realized, the flow direction of the material is rapidly changed for multiple times, the material is fully collided and mixed, and the aim of premixing is fulfilled. The stirring paddle 21 continuously stirs the materials to uniformly and fully mix the materials.

The guide plate 8 can guide the fertilizer falling from the conveying belt 2, so that the fertilizer just falls into the lifting hopper 14, and fertilizer waste caused by the falling into a gap between the lifting hopper 14 and the conveying belt 2 is avoided. The stock guide 8 is connected with upset cylinder 10, and when needs promoted fertilizer, the piston rod shrink of upset cylinder 10 drove stock guide 8 anticlockwise rotation, avoids stock guide 8 to lead to the fact the interference to shifting up of promotion hopper 14.

The inside of the closed operation chamber 4 is provided with a dust hood 22 which can extract and collect a small amount of pungent smell emitted when the fertilizer in the closed operation chamber 4 is conveyed, and the outlet of a dust absorption fan 23 is connected with a deodorization device which can deodorize the collected gas.

The foregoing description of the embodiments of the invention has been presented for purposes of illustration and not limitation, and is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the illustrated embodiments.

Claims (3)

1. The utility model provides a packing plant is carried to solid fertilizer, includes blender, conveyer belt, hoist mechanism, storage hopper, packing assembly line, its characterized in that: the mixer, the conveying belt and the lifting mechanism are all arranged in a closed operation chamber, the closed operation chamber is located below the ground and is provided with a discharge port, the mixer is provided with a feed port and a discharge port, the feed end of the conveying belt is located below the discharge port, a material guide plate is arranged below the discharge end of the conveying belt, one end of the material guide plate is rotatably connected onto a support, the support is fixed in the closed operation chamber, the other end of the material guide plate extends towards the outer side direction of the discharge end of the conveying belt, the lower surface of the material guide plate is connected with a turning cylinder, one end of the turning cylinder is hinged to the material guide plate, the other end of the turning cylinder is hinged to an ear plate; the lifting mechanism is arranged outside the discharge end of the conveying belt, the lifting mechanism comprises a lifting frame, a threaded rod, a lifting seat and a lifting hopper, the lifting frame is fixed in the closed operating room, the top of the lifting frame extends from the discharge port to above the ground, a guide groove extending along the vertical direction is arranged on the lifting frame, the threaded rod is rotationally connected to the lifting frame and is vertically arranged, the threaded rod is connected with a lifting motor, the lifting motor is fixed on the lifting frame, a guide block and a nut are arranged on the lifting seat, the guide block is in sliding fit with the guide groove, the nut is in threaded connection with the threaded rod, the end part of the lifting hopper close to the conveying belt is rotationally connected to the lifting seat through a rotating shaft, the two sides of the lifting hopper are connected with material pouring cylinders, the two ends of the material pouring cylinders are respectively hinged with the lifting hopper and the lifting seat, the, the packaging assembly line is connected with the storage hopper.

2. The solid fertilizer conveying and packaging device as claimed in claim 1, wherein: the feed inlet is equipped with a plurality of and all locates the blender top, and airtight control chamber top corresponds each feed inlet and is equipped with the inlet pipe, be equipped with the stirring subassembly in the blender, the stirring subassembly includes (mixing) shaft, two toper dispersion covers, the (mixing) shaft coaxial rotation is connected in the blender, and stirring shaft connection has stirring paddle leaf and agitator motor, agitator motor is fixed in the blender top, toper dispersion cover is equipped with two and from last to being fixed in the (mixing) shaft down in proper order on, and the pyramis of two toper dispersion covers sets up relatively, and stirring paddle leaf top is located to the toper dispersion cover of below, and the toper dispersion covers and is equipped with down the material hole.

3. The solid fertilizer conveying and packaging device as claimed in claim 1, wherein: the top of the closed operation chamber is provided with a dust hood, the dust hood is connected with a dust suction pipe, and the dust suction pipe is connected with a dust suction fan.

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