Nutrient soil continuous mixing machine

Abstract

The utility model relates to the technical field of soil treatment equipment, in particular to a nutrient soil continuous mixing machine which comprises a supporting frame used for supporting the mixing machine, a mixing barrel inclined by 10 degrees is arranged above the supporting frame, and a comb plate distributed in a spiral mode is arranged in the mixing barrel. And the mixing cylinder is used for receiving materials. According to the mixing device disclosed by the utility model, the mixing barrel, the comb plates and the driving motor are mutually matched, when the driving motor drives the mixing barrel to rotate, the comb plates are spirally arranged and welded on the inner wall of the mixing barrel, and the comb plates and the inner wall of the mixing barrel form a uniform certain included angle when being fixed; the comb plate is arranged in the mixing barrel, so that materials can flow in the mixing barrel in a spiral track under the guidance of the comb plate, and the materials can be sheared, stretched and folded by the comb plate in different directions and angles during flowing, so that the materials can be stirred more uniformly, and the mixing uniformity and the mixing efficiency are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of soil treatment equipment, and particularly relates to a continuous nutrient soil mixer. Background Art

[0002] The continuous nutrient soil mixer is a key equipment widely used in the fields of agriculture, horticulture, flower planting, etc. Its main function is to uniformly mix various raw materials such as soil, fertilizer, and organic matter to prepare nutrient soil that meets specific requirements.

[0003] Most of the existing continuous nutrient soil mixers adopt a gear transmission system. Through the meshing and rotation of multiple-stage gears, continuous input and mixed output of raw materials are realized. However, due to the shape and distribution of the stirring blades in the stirring cylinder, some materials flow too fast, while some remain stationary. This uneven material flow will cause the continuous nutrient soil mixer to mix the materials unevenly. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a continuous nutrient soil mixer to solve the problems existing in the prior art.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A continuous nutrient soil mixer includes a support frame for supporting the mixer. Above the support frame, there is a mixing cylinder inclined at 10°. Inside the mixing cylinder, there are comb-shaped plates distributed in a spiral manner; the mixing cylinder is used to receive materials, and the comb-shaped plates cooperate with the mixing cylinder to uniformly mix the materials; the teeth of the comb-shaped plates are perpendicular to the inner wall of the mixing cylinder, and one end of each comb-shaped plate close to the inner wall of the mixing cylinder is welded to the inner wall of the mixing cylinder; above the support frame, there are a rotation connection guide wheel and an anti-falling retaining wheel. On the periphery of the mixing cylinder, there are a guide track, a track two, and a gear ring. The guide wheel and the anti-falling retaining wheel are used to stabilize the mixing cylinder.

[0007] Preferably: Both ends of the mixing cylinder are provided with a feed inlet and a discharge outlet. The bottom ends of the feed inlet and the discharge outlet are fixedly connected to the support frame through brackets, and both ends of the mixing cylinder are rotationally connected to the feed inlet and the discharge outlet.

[0008] Preferably: A driving motor is installed above the support frame. The output end of the driving motor is installed with a driving gear, and the driving gear is meshed with the gear ring.

[0009] Preferably: Inside the gear ring, there are uniformly distributed tooth ring mounting plates, and the tooth ring mounting plates are connected to the inner wall of the mixing cylinder through bolts.

[0010] Preferably, circumferentially distributed track fixing plates are installed on both the guide track and the inner side of the second track. The track fixing plates are connected to the outer wall of the mixing cylinder through bolts, and the guide wheels are attached to the outer sides of the guide track and the second track.

[0011] Preferably, the guide track and the second track are respectively located on both sides of the gear ring, and the anti-falling retaining wheel is attached to the side of the second track away from the gear ring.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] First, through the cooperation of the mixing cylinder, the comb-shaped plate and the driving motor provided in the present utility model, when the driving motor drives the mixing cylinder to rotate, since the comb-shaped plates are arranged in a spiral pattern and welded to the inner wall of the mixing cylinder, and the comb-shaped plates are fixed at a certain angle with the inner wall of the mixing cylinder, the material in the mixing cylinder can flow in a spiral trajectory under the guidance of the comb-shaped plates, and during the flow, it will be subjected to shearing, stretching and folding actions in different directions and angles by the comb-shaped plates, so as to stir the material more evenly, improving the mixing uniformity and mixing efficiency.

[0014] Second, through the cooperation of the guide wheels, anti-falling retaining wheels, guide track and the second track provided in the present utility model, the driving motor can drive the mixing cylinder to rotate more stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a perspective view of the continuous mixer for nutrient soil of the present utility model;

[0016] Figure 2 is a schematic structural view of the interior of the continuous mixer for nutrient soil of the present utility model;

[0017] Figure 3 is of the present utility model Figure 1 sectional structural view;

[0018] Figure 4 is of the present utility model Figure 2 sectional structural view.

[0019] In the figure: 1, mixing cylinder; 2, comb-shaped plate; 3, support frame; 4, guide wheel; 5, anti-falling retaining wheel; 6, guide track; 61, track fixing plate; 7, gear ring; 71, tooth ring mounting plate; 8, driving motor; 9, driving gear; 10, feed inlet; 11, discharge outlet; 12, second track. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0021] Referring to Figures 1 - 4 As shown, the present utility model provides a continuous nutrient soil mixer, which includes a support frame 3 for supporting the mixer. Above the support frame 3, there is a mixing cylinder 1 inclined at 10°. Inside the mixing cylinder 1, there is a comb tooth plate 2 distributed in a spiral shape;

[0022] The mixing cylinder 1 is used to receive materials, and the comb tooth plate 2 cooperates with the mixing cylinder 1 to mix the materials evenly;

[0023] The comb teeth of the comb tooth plate 2 are perpendicular to the inner wall of the mixing cylinder 1, and one end of each comb tooth plate 2 close to the inner wall of the mixing cylinder 1 is welded to the inner wall of the mixing cylinder 1;

[0024] Above the support frame 3, a rotating connection guide wheel 4 and an anti-falling retaining wheel 5 are provided. Around the mixing cylinder 1, there are a guide track 6, a track two 12, and a gear ring 7. The guide wheel 4 and the anti-falling retaining wheel 5 are used to stabilize the mixing cylinder 1.

[0025] In a further embodiment, feeding ports 10 and discharging ports 11 are provided at both ends of the mixing cylinder 1. The bottom ends of the feeding ports 10 and the discharging ports 11 are fixedly connected to the support frame 3 through brackets, and the feeding ports 10 and the discharging ports 11 are rotatably connected to both ends of the mixing cylinder 1.

[0026] It should be particularly noted that: the feeding ports 10 and the discharging ports 11 are feeding hoppers and discharging hoppers, so they can be connected to the support frame 3 through brackets, and both of them also assist in supporting the mixing cylinder 1. In addition, there are seals and bearings at the connection parts of the two with both ends of the mixing cylinder 1, which facilitates the rotation of the mixing cylinder 1, but the feeding ports 10 and the discharging ports 11 will not be affected.

[0027] In a further embodiment, a driving motor 8 is installed above the support frame 3. At the output end of the driving motor 8, a driving gear 9 is installed, and the driving gear 9 is meshed with the gear ring 7.

[0028] It should be particularly noted that: the driving motor 8 is composed of a motor and a speed reducer, and the driving gear 9 is fixedly connected to the output end of the speed reducer, so as to drive the rotation of the gear ring 7.

[0029] In a further embodiment, evenly distributed tooth ring mounting plates 71 are installed inside the gear ring 7, and the tooth ring mounting plates 71 are connected to the inner wall of the mixing cylinder 1 through bolts.

[0030] It should be particularly noted that: the engagement of the driving gear 9 with the gear ring 7 enables the entire mixing cylinder body 1 to rotate.

[0031] In a further embodiment, circumferentially distributed track fixing plates 61 are installed on the inner sides of the guiding track 6 and the track two 12. The track fixing plates 61 are connected to the outer wall of the mixing cylinder body 1 by bolts, and the guiding wheels 4 are attached to the outer sides of the guiding track 6 and the track two 12.

[0032] It should be particularly noted that: the guiding track 6 and the track two 12 are exactly the same, so that the guiding wheels 4 can be attached to the peripheries of both, so that the guiding wheels 4 can support the mixing cylinder body 1 and facilitate the rotation of the mixing cylinder body 1.

[0033] In a further embodiment, the guiding track 6 and the track two 12 are respectively located on both sides of the gear ring 7, and the anti-falling retaining wheel 5 is attached to the side of the track two 12 away from the gear ring 7.

[0034] It should be particularly noted that: the anti-falling retaining wheel 5 has the same inclination angle as the mixing cylinder body 1 and is parallel to the mixing cylinder body 1.

[0035] The working principle of the present utility model is as follows:

[0036] When the external control device makes the driving motor 8 operate through a circuit, it will drive the gear ring 7 to rotate through the speed reducer at the output end thereof and the driving gear 9 at the output end of the speed reducer, so that the gear ring 7 drives the mixing cylinder body 1 to rotate. During the rotation process, the guiding track 6 and the track two 12 will be supported and guided by the guiding wheels 4 to rotate, and the anti-falling retaining wheel 5 limits from the left side of the track two 12, so as to always keep the mixing cylinder body 1 rotating in an inclined manner; when the gear ring 7 drives the guiding track 6 and the mixing cylinder body 1 to rotate synchronously, the comb plates 2 inside the mixing cylinder body 1 will also rotate, so that the materials entering from the feed port 10 can be evenly mixed. And during the mixing process, since the comb plates 2 are arranged in a spiral shape and welded to the inner wall of the mixing cylinder body 1, and when the comb plates 2 are welded to the inner wall of the mixing cylinder body 1, the comb plates 2 are always perpendicular to the inner wall of the mixing cylinder body 1, that is, the non-comb parts of some comb plates 2 are fixed to the inner wall of the mixing cylinder body 1, and the comb parts of some comb plates 2 are fixed to the inner wall of the mixing cylinder body 1, and there are also some that are fixed to the inner wall of the mixing cylinder body 1 obliquely, so that the materials can be guided during the mixing process, and the materials can be stirred by the combs of the comb plates 2. Moreover, when stirring, the inclination when the comb plates 2 are welded to the inner wall of the mixing cylinder body 1 enables the materials to be subjected to shearing, stretching and folding actions from different directions and angles during the flowing process, further improving the mixing efficiency.

[0037] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A continuous nutrient soil mixer, comprising a support frame (3) for supporting the mixer, characterized in that, Above the support frame (3), there is a mixing cylinder body (1) inclined at 10°, and inside the mixing cylinder body (1), there is a comb-shaped plate (2) distributed in a spiral shape. The mixing cylinder body (1) is used to receive materials, and the comb-shaped plate (2) cooperates with the mixing cylinder body (1) to evenly mix the materials. The teeth of the comb-shaped plate (2) are perpendicular to the inner wall of the mixing cylinder body (1), and one end of each comb-shaped plate (2) close to the inner wall of the mixing cylinder body (1) is welded to the inner wall of the mixing cylinder body (1). Above the support frame (3), a rotationally connected guide wheel (4) and a fall-prevention retaining wheel (5) are provided. On the periphery of the mixing cylinder body (1), there are a guide track (6), a track two (12), and a gear ring (7). The guide wheel (4) and the fall-prevention retaining wheel (5) are used to stabilize the mixing cylinder body (1).

2. The continuous mixer for nutrient soil according to claim 1, wherein: At both ends of the mixing cylinder body (1), there are a feed inlet (10) and a discharge outlet (11). The bottom ends of the feed inlet (10) and the discharge outlet (11) are fixedly connected to the support frame (3) through brackets, and the feed inlet (10) and the discharge outlet (11) are rotationally connected to both ends of the mixing cylinder body (1).

3. The continuous mixer for nutrient soil according to claim 2, wherein: Above the support frame (3), a driving motor (8) is installed. At the output end of the driving motor (8), a driving gear (9) is installed, and the driving gear (9) is meshed with the gear ring (7).

4. A continuous mixer for nutrient soil according to claim 1, characterized in that: Inside the gear ring (7), uniformly distributed tooth ring mounting plates (71) are installed, and the tooth ring mounting plates (71) are connected to the inner wall of the mixing cylinder body (1) through bolts.

5. A continuous mixer for nutrient soil according to claim 1, characterized in that: On the inner sides of the guide track (6) and the track two (12), circumferentially distributed track fixing plates (61) are installed. The track fixing plates (61) are connected to the outer wall of the mixing cylinder body (1) through bolts, and the guide wheel (4) fits against the outer sides of the guide track (6) and the track two (12).

6. A continuous mixer for nutrient soil according to claim 1, characterized in that: The guide track (6) and the track two (12) are respectively located on both sides of the gear ring (7), and the fall-prevention retaining wheel (5) fits against the side of the track two (12) away from the gear ring (7).

Images