阅读说明：本技术 一种花卉苗木肥料混合器 (Flower nursery stock fertilizer blender ) 是由 霍宪起 于 2021-07-30 设计创作，主要内容包括：本发明给出了一种花卉苗木肥料混合器,包括混合筒、固液搅拌机构、肥料破碎机构,固液搅拌机构包括搅拌电机和搅拌轴,搅拌电机用于带动搅拌轴在混合筒内进行转动搅拌作业；肥料破碎机构包括破碎电机、转轴、破碎筒、锥形破碎体、清刷机构,破碎电机用于带动转轴的转动,转轴的转动用于实现锥形破碎体的转动,锥形破碎体套置在破碎筒内；清刷机构包括钢丝刷和弹簧,清刷机构用于实现锥形破碎体侧壁的清刷作业。该混合器能够实现肥料颗粒的破碎,在破碎过程中,还可通过搅拌轴的搅拌使得破碎后的颗粒与水快速融合,继而提高了肥料颗粒与水的均匀混合,从而便于快速实现花卉苗木的浇灌施肥。(The invention provides a flower seedling fertilizer mixer which comprises a mixing barrel, a solid-liquid stirring mechanism and a fertilizer crushing mechanism, wherein the solid-liquid stirring mechanism comprises a stirring motor and a stirring shaft, and the stirring motor is used for driving the stirring shaft to rotate and stir in the mixing barrel; the fertilizer crushing mechanism comprises a crushing motor, a rotating shaft, a crushing barrel, a conical crushing body and a brushing mechanism, wherein the crushing motor is used for driving the rotating shaft to rotate, the rotating shaft rotates to realize the rotation of the conical crushing body, and the conical crushing body is sleeved in the crushing barrel; the brushing mechanism comprises a steel wire brush and a spring, and is used for realizing the brushing operation of the side wall of the conical crushing body. The broken of fertilizer granule can be realized to this blender, and in crushing process, the stirring of accessible (mixing) shaft still makes the granule after the breakage fuse with water fast, has improved the homogeneous mixing of fertilizer granule and water then to be convenient for realize the fertigation of flowers nursery stock fast.)

1. A flower seedling fertilizer mixer is characterized by comprising a mixing cylinder, a solid-liquid stirring mechanism and a fertilizer crushing mechanism, wherein the solid-liquid stirring mechanism comprises a stirring motor and a stirring shaft, the stirring shaft is arranged in the mixing cylinder, the stirring motor is arranged on the upper part of the outer side of the mixing cylinder, the stirring motor is used for driving the stirring shaft to rotate, a plurality of stirring blades are arranged on the lower part of the stirring shaft, the fertilizer crushing mechanism comprises a crushing motor, a rotating shaft, a crushing cylinder, a conical crushing body and a brushing mechanism, the crushing cylinder is arranged on the upper part of the inner side of the mixing cylinder, the crushing cylinder is positioned on one side of the stirring shaft, a crushing discharge port is arranged on the lower part of the crushing cylinder, the lower part of the crushing cylinder is conical, the rotating shaft is sleeved in the crushing cylinder, the lower part of the rotating shaft penetrates through the crushing discharge port, and the crushing motor is arranged on the upper part of the outer side wall of the mixing cylinder, the crushing motor is used for driving the rotating shaft to rotate, the conical crushing body is arranged on the rotating shaft and is positioned in the crushing barrel, a crushing cavity is formed between the outer side wall of the conical crushing body and the inner side wall of the crushing barrel, the crushing cavity is in a large-top-small-bottom state, a feeding hole communicated with the crushing barrel is formed in the upper part of the mixing barrel, and file lines are arranged on the inclined side wall of the conical crushing body; the cleaning mechanism comprises a steel wire brush and a spring, two guide rods are arranged on a brush plate of the steel wire brush, a cleaning opening is formed in the side wall of the lower portion of the crushing barrel, two U-shaped supports are fixedly arranged on the outer sides of the cleaning opening, the steel wire brush is arranged in the cleaning opening, a steel wire of the steel wire brush is opposite to the side wall of the conical crushing body, the guide rods are sleeved on the corresponding U-shaped supports, a limiting plate is arranged at the outer ends of the guide rods, the spring is sleeved on the guide rods, the spring is clamped between the U-shaped supports and the brush plate of the steel wire brush, a water inlet pipe is arranged at the upper position of the middle portion of the outer side wall of the mixing barrel, a water outlet pipe is arranged at the lower portion of the outer side wall of the mixing barrel, and a switch valve is arranged on the water outlet pipe.

2. A mixer for plant seedling fertilizer as set forth in claim 1, wherein a plurality of expansion grooves are provided at a lower portion of the crushing cylinder along a circumferential direction thereof.

3. A mixer for plant seedling fertilizer as claimed in claim 2, wherein a dispersion rod is provided at a lower portion of the rotation shaft.

4. A mixer for plant nursery stock and fertilizer as claimed in claim 3, wherein a kick-off plate is provided on the upper part of the inclined side wall of the conical crushing body.

5. A flower and seedling fertilizer mixer as claimed in claim 4, wherein a communicating pipe is arranged on the outer side wall of the mixing barrel, the upper end and the lower end of the communicating pipe are communicated with the inside of the mixing barrel, and a vertical pipeline of the communicating pipe is provided with water volume scale marks.

6. A mixer as claimed in claim 5, wherein a feed guide hopper is provided at the upper part of the feed inlet.

7. A flower nursery stock fertilizer mixer as claimed in claim 6, further comprising a screw feeder for feeding fertilizer into the feed guide hopper.

Technical Field

The invention relates to a flower seedling fertilizer mixer.

Background

In the cultivation process of the flower seedlings, the flower seedlings need to be frequently fertilized so as to realize the rapid growth of the flower seedlings. In the prior art, in order to facilitate the fertilizer to be quickly absorbed by flower seedlings, solid fertilizer is generally dissolved in water and then irrigated; because current solid fertilizer generally is the graininess, when a large amount of graininess granule and water were mixed, its dissolving speed was slow, influences watering efficiency, and simultaneously, the granular fertilizer dissolves not in place, makes to make watering liquid fertilizer concentration inhomogeneous, has influenced fertilizer effect.

Disclosure of Invention

The invention aims to provide a flower seedling fertilizer mixer which can crush fertilizer particles, and the crushed particles can be quickly fused with water by stirring of a stirring shaft in a crushing process, so that uniform mixing of the fertilizer particles and the water is improved, and irrigation and fertilization of flower seedlings are conveniently and quickly realized.

The technical scheme adopted by the invention for solving the technical problems is as follows: a flower seedling fertilizer mixer comprises a mixing drum, a solid-liquid stirring mechanism and a fertilizer crushing mechanism, wherein the solid-liquid stirring mechanism comprises a stirring motor and a stirring shaft, the stirring shaft is arranged in the mixing drum, the stirring motor is arranged on the upper part of the outer side of the mixing drum and is used for driving the stirring shaft to rotate, a plurality of stirring blades are arranged on the lower part of the stirring shaft, the fertilizer crushing mechanism comprises a crushing motor, a rotating shaft, a crushing drum, a conical crushing body and a brushing mechanism, the crushing drum is arranged on the upper part of the inner side of the mixing drum and is positioned on one side of the stirring shaft, the lower part of the crushing drum is provided with a crushing discharge port, the lower part of the crushing drum is conical, the rotating shaft is sleeved in the crushing drum, the lower part of the rotating shaft penetrates through the crushing discharge port, the crushing motor is arranged on the upper part of the outer side wall of the mixing drum and is used for driving the rotating shaft to rotate, the conical crushing body is arranged on the rotating shaft, the conical crushing body is positioned in the crushing barrel, a crushing cavity is formed between the outer side wall of the conical crushing body and the inner side wall of the crushing barrel, the crushing cavity is in a large-top-small-bottom state, a feeding hole communicated with the crushing barrel is formed in the upper part of the mixing barrel, and file lines are arranged on the inclined side wall of the conical crushing body; the cleaning mechanism comprises a steel wire brush and a spring, two guide rods are arranged on a brush plate of the steel wire brush, a cleaning opening is formed in the side wall of the lower portion of the crushing barrel, two U-shaped supports are fixedly arranged on the outer sides of the cleaning opening, the steel wire brush is arranged in the cleaning opening, a steel wire of the steel wire brush is opposite to the side wall of the conical crushing body, the guide rods are sleeved on the corresponding U-shaped supports, a limiting plate is arranged at the outer ends of the guide rods, the spring is sleeved on the guide rods, the spring is clamped between the U-shaped supports and the brush plate of the steel wire brush, a water inlet pipe is arranged at the upper position of the middle portion of the outer side wall of the mixing barrel, a water outlet pipe is arranged at the lower portion of the outer side wall of the mixing barrel, and a switch valve is arranged on the water outlet pipe.

Preferably, a plurality of expansion grooves distributed along the circumferential direction of the crushing cylinder are provided at the lower portion of the crushing cylinder.

Furthermore, a dispersion rod is arranged at the lower part of the rotating shaft. .

Furthermore, a kick-out plate is arranged at the upper part of the inclined side wall of the conical crushing body.

Furthermore, a communicating pipe is arranged on the outer side wall of the mixing barrel, the upper end and the lower end of the communicating pipe are communicated with the inside of the mixing barrel, and water volume scale marks are arranged on a vertical pipeline of the communicating pipe.

Furthermore, a feeding guide hopper is arranged at the upper part of the feeding hole.

Further, the mixer also comprises a spiral feeder, and the spiral feeder is used for conveying fertilizer into the feeding guide hopper.

The invention has the beneficial effects that: the invention has simple structure and convenient processing and manufacturing; in the practical application process, after fertilizer particles enter the crushing cavity from the feeding guide hopper, along with the continuous rotation of the conical crushing body, the fertilizer particles are gradually extruded and crushed by the file lines on the conical crushing body in a friction manner, and finally fall into water in the mixing cylinder from the outlet of the crushing cavity, so that the fertilizer particles are crushed, and the dissolving speed of the fertilizer particles in the water can be accelerated; the stirring shaft and the conical crushing body are driven by different power systems, so that the conical crushing body can rotate at a high speed while the proper stirring speed is kept, and the fertilizer can be quickly crushed; furthermore, the broken fertilizer particles can be fully diffused in the water by utilizing the stirring action of the dispersion rod on the broken fertilizer, so that the quick mixing of the fertilizer and the water is improved; in the crushing process, the fertilizer is continuously stirred by the stirring blades, so that the dissolving speed of the fertilizer in water is improved; the conical crushing body continuously rotates to drive the shifting plate to rotate, and the shifting plate can realize the shifting action on the fertilizer particles in the crushing cavity in the rotating process, so that the fertilizer particles are quickly diffused in the crushing cavity, and the quick crushing of the fertilizer particles is favorably realized; in the process that the conical crushing body continuously rotates, the steel wire brush always keeps a brushing effect on the conical crushing body under the jacking action of the spring, so that the fertilizer powder can be effectively prevented from being bonded in the file lines, and the efficient crushing capacity of the file lines can be continuously kept; utilize the water yield scale mark on communicating pipe, can realize the water yield calibration in the mixing drum, then, through the broken volume of control fertilizer, can realize the mixed concentration of fertilizer solution in the mixing drum then, guarantee the fertilization effect then.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are part of the preferred embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of the overall construction of the present invention;

FIG. 3 is a schematic view showing the distribution of the brushing mechanism on the crushing cylinder;

FIG. 4 is an enlarged view taken at A in FIG. 1;

FIG. 5 is an enlarged view of FIG. 2 at B;

in the figure: 1 mixing cylinder, 11 water inlet pipe, 12 water outlet pipe, 121 on-off valve, 13 communicating pipe, 131 water volume scale mark, 14 feeding guide hopper, 21 stirring motor, 22 stirring shaft, 221 stirring blade, 31 crushing motor, 32 rotating shaft, 321 dispersing rod, 33 crushing cylinder, 331 brushing opening, 332U-shaped bracket, 333 expansion groove, 34 conical crushing body, 341 stirring plate, 351 steel wire brush, 3511 brushing plate, 3512 steel wire, 352 spring, 3531 guide rod, 3532 limiting plate and 101 crushing cavity.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the specific embodiments and accompanying drawings 1-3, and it is obvious that the described embodiments are only a part of the preferred embodiments of the present invention, and not all embodiments. Those skilled in the art can make similar modifications without departing from the spirit of the invention, and therefore the invention is not limited to the specific embodiments disclosed below.

The invention provides a flower seedling fertilizer mixer (as shown in fig. 1), which comprises a mixing cylinder 1, a solid-liquid stirring mechanism and a fertilizer crushing mechanism, wherein the solid-liquid stirring mechanism comprises a stirring motor 21 and a stirring shaft 22, the stirring shaft 22 is arranged in the mixing cylinder 1, the stirring motor 21 is arranged at the upper part of the outer side of the mixing cylinder 1, the stirring motor 21 is used for driving the stirring shaft 22 to rotate, a plurality of stirring blades 221 are arranged at the lower part of the stirring shaft 22, in practical application, the stirring shaft 22 is used for stirring water and crushed fertilizer so as to improve the solubility of the fertilizer in water, and the specific implementation mode that the stirring motor 21 drives the stirring shaft 22 is a common technical scheme in the field, so that detailed description is not given to the specific arrangement mode of the stirring motor 21 and the stirring shaft 22; the fertilizer crushing mechanism comprises a crushing motor 31, a rotating shaft 32, a crushing barrel 33, a conical crushing body 34 and a brushing mechanism, wherein the crushing barrel 33 is arranged on the upper part of the inner side of the mixing barrel 1, the crushing barrel 33 is positioned on one side of the stirring shaft 22, the lower part of the crushing barrel 33 is provided with a crushing discharge port, the lower part of the crushing barrel 33 is conical, in practical application, the crushing barrel 33 is used for bearing and crushing solid fertilizer, the rotating shaft 32 is sleeved in the crushing barrel 33, the lower part of the rotating shaft 32 penetrates through the crushing discharge port, the crushing motor 31 is arranged on the upper part of the outer side wall of the mixing barrel 1, the crushing motor 31 is used for driving the rotating shaft 32 to rotate, the conical crushing body 34 is arranged on the rotating shaft 32, the conical crushing body 34 is positioned in the crushing barrel 33, a crushing cavity 101 is formed between the outer side wall of the conical crushing body 34 and the inner side wall of the crushing barrel 33, and the crushing cavity 101 is in a large-small state, the upper portion of the mixing drum 1 is provided with a feeding hole communicated with the crushing drum 33, when solid fertilizer is crushed, the solid fertilizer enters the crushing drum 33 from the feeding hole of the mixing drum 1, then the fertilizer enters the crushing cavity 101 under the action of gravity, and along with the continuous rotation of the conical crushing body 34, the fertilizer is continuously extruded and crushed and finally flows out from the crushing discharging hole, so that the crushing is completed, in the crushing process, for improving the crushing effect of the conical crushing body 34, the inclined side wall of the conical crushing body 34 is provided with file lines, and the file lines greatly increase the friction force between the surface of the conical crushing body 34 and the fixed fertilizer, so that the effective damage of the solid fertilizer can be realized, and the crushing of the solid fertilizer can be finally realized. The cleaning mechanism comprises a steel wire brush 351 and a spring 352, two guide rods 3531 are arranged on a brush plate 3511 of the steel wire brush 351, a cleaning port 331 is arranged on the lower side wall of the crushing cylinder 33, two U-shaped brackets 332 are fixedly arranged on the outer side of the cleaning port 331, the steel wire brush 351 is arranged in the cleaning port 331, a steel wire 3512 of the steel wire brush 351 is opposite to the side wall of the conical crushing body 34, the guide rods 3531 are sleeved on the corresponding U-shaped brackets 332, the guide rods 3531 can freely slide relative to the U-shaped brackets 332, a limiting plate 3532 is arranged at the outer end of the guide rod 3531, the guide rods 3531 can be prevented from sliding out of the U-shaped brackets 332 by the limiting function of the limiting plate 3532, the spring 352 is sleeved on the guide rods 3531, the spring 352 is clamped between the U-shaped brackets 332 and the brush plate 3531 of the steel wire brush 351, and the spring 352 is used for pressing the steel wire brush 351, can make steel wire 3512 closely laminate mutually with the lateral wall of toper breaker 34 all the time to realize brushing to toper breaker 34 surface in the rotation process of toper breaker 34, then can effectively prevent fertilizer powder adhesion in the file line, thereby can effectively keep the broken dynamics of file line, then can carry out effectual crushing work for a long time. A water inlet pipe 11 is arranged at the upper position of the middle part of the outer side wall of the mixing cylinder 1, a water outlet pipe 12 is arranged at the lower part of the outer side wall of the mixing cylinder 1, and a switch valve 121 is arranged on the water outlet pipe 12. After the fertilizer and water are mixed in the mixing cylinder 1, the mixed liquid can be discharged through the water outlet pipe 12 so as to carry out subsequent irrigation.

When the fertilizer is mixed by using the invention, a certain amount of water is firstly put into the mixing cylinder 1, then the stirring motor 21 and the crushing motor 31 are started to enable the stirring shaft 22 and the conical crushing body 34 to start rotating, and then a certain amount of fertilizer particles are gradually sent into the feeding hole of the mixing cylinder 1, so that the crushing of the fertilizer particles and the mixing with the water are realized.

When the conical crushing body 34 and the crushing barrel 33 are matched to crush fertilizer, the phenomenon of fertilizer accumulation and extrusion is inevitably caused, when the fertilizer accumulation and extrusion are carried out together, the lower structure of the crushing barrel 33 is easily influenced, the crushing effect is finally influenced, the self-adaptive capacity of the lower part of the crushing barrel 33 is improved (namely when the fertilizer is more, the fertilizer can be automatically expanded outwards under the action of extrusion, and when the fertilizer is less, the fertilizer can be kept in the original state under the elastoplasticity capacity of the material), a plurality of expansion grooves 332 distributed along the circumferential direction of the fertilizer are arranged on the lower part of the crushing barrel 33, and the elastoplasticity deformation capacity of the lower part of the crushing barrel 33 is ensured by the expansion grooves 332.

In order to improve the diffusion range of the broken fertilizer when the broken fertilizer falls into water, so as to further improve the dissolution speed of the fertilizer in the water, a dispersion rod 321 is arranged at the lower part of the rotating shaft 32, the dispersion rod 321 rotates along with the rotating shaft 32, and the dispersion rod 321 has a stirring effect on the broken fertilizer in the rotating process, so that the diffusion of fertilizer particles is realized.

In order to facilitate the rapid diffusion of fertilizer particles in the crushing cavity 101 during the process of crushing the fertilizer particles by the conical crushing body 34, a material shifting plate 341 is disposed on an inclined side wall of the conical crushing body 34, and the material shifting plate 341 rotates synchronously with the conical crushing body 34 to push the fertilizer particles to rapidly diffuse.

Further, in the stage of starting water injection into the mixing drum 1, in order to facilitate quantitative control of water in the mixing drum 1, a communication pipe 13 is arranged on the outer side wall of the mixing drum 1, the upper end and the lower end of the communication pipe 13 are communicated with the inside of the mixing drum 1, water volume scale marks 131 are arranged on a vertical pipe of the communication pipe 13, and in practical application, quick quantification of water volume is realized by referring to the water volume scale marks 131.

When adding fertilizer granule gradually in to the feed inlet, in entering into the feed inlet smoothly for fertilizer granule, here, set up a feeding direction fill 14 on feed inlet upper portion, utilize the direction of feeding direction fill 14, can be convenient for send into fertilizer granule in broken section of thick bamboo 33, furthermore, for the realization lasts effective stable fertilizer breakage, here, usable screw conveyer carries out fertilizer for feeding direction fill 14, screw conveyer's input speed is controllable, adjustable, thereby can be according to the crushing ability of toper crushing body 34, carry out the adaptability feed that lasts, then can guarantee crushing effect.

While the preferred embodiments and examples of the present invention have been described in detail, it will be apparent to those skilled in the art that the invention is not limited thereto, and that various changes and modifications may be made without departing from the spirit and scope of the invention.