Organic fertilizer pretreatment device

Abstract

The utility model provides an organic fertilizer pretreatment device, which belongs to the technical field of organic fertilizers, and comprises a crusher and an anti-blocking mechanism arranged in a feed port of the crusher, the anti-blocking mechanism is used for preventing the organic fertilizer from being blocked in the feed port of the crusher, and the anti-blocking mechanism comprises a rotating rod rotationally connected in the feed port of the crusher, the outer arc surface of the rotating rod is provided with a swing sleeve, movable plates are slidably connected to the two sides in the feeding port of the crusher, transmission assemblies used for driving the movable plates to move in a reciprocating mode are further arranged at the two ends of the rotating rod, the anti-blocking mechanism further comprises a swing motor arranged at one end of the crusher, and an output shaft of the swing motor is fixedly connected with one end of the rotating rod. According to the anti-blocking mechanism, the arching trend of organic fertilizer is destroyed, retention and accumulation of materials at the feeding port are effectively eliminated through the synergistic effect of mechanical stirring and space dredging, and the flowing stability of the organic fertilizer in the pretreatment process is remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of organic fertilizer, specifically relates to an organic fertilizer pretreatment device. BACKGROUND

[0002] Organic fertilizer refers to the by-product resources rich in organic matter such as animal excrement or plant and animal residues, which is made of the main raw material after fermentation and maturation. Organic fertilizer has the characteristics of improving soil, cultivating soil fertility, improving soil nutrient activity, purifying soil ecological environment, guaranteeing high quality and high yield of vegetables, and is an irreplaceable fertilizer for facility vegetable cultivation. At present, the organic fertilizer needs to use a special organic fertilizer pretreatment device during pretreatment.

[0003] The existing organic fertilizer pretreatment device is generally composed of a box body, a crushing roller and a driving source. The crushing roller is driven to rotate by the driving source to crush the organic fertilizer entering the box body. However, although the existing pretreatment device can realize the basic organic fertilizer treatment function, there are still some problems in actual operation. The organic fertilizer is easy to form arching phenomenon at the feed inlet, which causes material retention and accumulation, thereby reducing the flow stability and treatment efficiency of the organic fertilizer in the pretreatment process. SUMMARY

[0004] Therefore, the utility model provides an organic fertilizer pretreatment device. The anti-blocking mechanism can destroy the arching tendency of the organic fertilizer, effectively eliminate the retention and accumulation of the material at the feed inlet through the synergistic effect of mechanical stirring and space dredging, and significantly improve the flow stability of the organic fertilizer in the pretreatment process.

[0005] To solve the above technical problems, the utility model provides an organic fertilizer pretreatment device, which comprises a crusher and an anti-blocking mechanism arranged in the feed inlet of the crusher. The anti-blocking mechanism is used to prevent the organic fertilizer from being blocked in the feed inlet of the crusher. The anti-blocking mechanism comprises a rotating rod rotatably connected in the feed inlet of the crusher. The outer arc surface of the rotating rod is provided with a swing sleeve. The feed inlet of the crusher is slidably connected with a movable plate on both sides. The two ends of the rotating rod are further provided with a transmission assembly for driving the movable plate to reciprocate. That is, the arching tendency of the organic fertilizer is destroyed. Through the synergistic effect of mechanical stirring and space dredging, the retention and accumulation of the material at the feed inlet are effectively eliminated, and the flow stability of the organic fertilizer in the pretreatment process is significantly improved.

[0006] The anti-blocking mechanism further comprises a swing motor arranged at one end of the crusher. The output shaft of the swing motor is fixedly connected with one end of the rotating rod, that is, the rotating rod is provided with a driving source.

[0007] The transmission assembly comprises a transmission plate arranged at each end of the rotating rod. The two ends of the two transmission plates are rotatably connected with a connecting plate. The outer sides of the two ends of the movable plate are rotatably connected with the outer side end of the adjacent connecting plate on the same side, that is, the transmission plates play a synchronous transmission role.

[0008] Further comprising a guide for guiding and limiting the movable plate, the guide comprises a guide slot plate arranged near each movable plate on both sides of the crusher, the guide slot plate is in sliding fit with the adjacent movable plate on the same side, and both ends of the guide slot plate are open, so that the movable plate is guided and supported.

[0009] The swing sleeve is in the shape of a water drop and is located between the two movable plates, so that the swing sleeve can work in the position fully flowing with the organic fertilizer.

[0010] The inner end of each movable plate is inclined downward from outside to inside, so that a dynamic guide slope is formed.

[0011] Rectangular sliding openings are arranged on both sides of the feed inlet of the crusher for providing sliding support for each movable plate, so that the stability of the movable plate during reciprocating movement is ensured.

[0012] The beneficial effects of the above technical scheme of the organic fertilizer pretreatment device are as follows:

[0013] 1. The swing motor is started, the output shaft of the swing motor reciprocatingly rotates to drive the rotating rod and the swing sleeve to synchronously reciprocate, when the organic fertilizer enters the feed inlet of the crusher, the swing sleeve destroys the arching tendency of the organic fertilizer through reciprocating swing, at this time, the movable plate continuously moves in opposite directions or in opposite directions, and the inner side of the movable plate is inclined downward to form a dynamic guide slope, through the synergistic effect of mechanical stirring and space dredging, the accumulation of the material in the feed inlet is effectively eliminated, and the flow stability of the organic fertilizer in the pretreatment process is significantly improved.

[0014] 2. When the transmission plate reciprocates, the movement is converted into the horizontal reciprocating sliding of the movable plate in the rectangular sliding opening through the connecting plates at both ends of the transmission plate, so that the synchronous driving purpose is achieved.

[0015] 3. The open design of the guide slot plate ensures the integrity of the stroke of the movable plate and guides and supports the movable plate. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a schematic view of the main structure of the organic fertilizer pretreatment device;

[0017] Figure 2 It is a sectional view of the organic fertilizer pretreatment device;

[0018] Figure 3 It is an enlarged structural schematic view of position A of the organic fertilizer pretreatment device;

[0019] Figure 4 It is an enlarged structural schematic view of position B of the organic fertilizer pretreatment device.

[0020] Explanation of reference signs: 100, crusher; 200, rotating rod; 201, swing sleeve; 202, movable plate; 203, swing motor; 300, transmission plate; 301, connecting plate; 400, guide groove plate. DETAILED DESCRIPTION

[0021] To make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the following will combine the drawings of the embodiments of the utility model to make a detailed description. Figures 1-4 The technical scheme of the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all the embodiments. Based on the described embodiments of the utility model, all other embodiments obtained by the person skilled in the art belong to the scope of protection of the utility model.

[0022] The embodiment provides a kind of organic fertilizer pretreatment device, as shown in Figures 1-4 It includes crusher 100 and the anti-blocking mechanism arranged in the feed inlet thereof, the anti-blocking mechanism is used to prevent the blockage of organic fertilizer in the feed inlet of crusher 100, the anti-blocking mechanism includes rotating rod 200 rotatably connected in the feed inlet of crusher 100, the outer arc surface of rotating rod 200 is provided with swing sleeve 201, both sides in the feed inlet of crusher 100 are slidably connected with movable plate 202, both ends of rotating rod 200 are further provided with transmission assembly for driving movable plate 202 to reciprocate, the anti-blocking mechanism further includes swing motor 203 arranged at one end of crusher 100, the output shaft of swing motor 203 is fixedly connected with one end of rotating rod 200, and the transmission assembly includes transmission plate 300 arranged at both ends of rotating rod 200 respectively, both ends of the two transmission plates 300 are rotatably connected with connecting plate 301, and both ends of the outer side of movable plate 202 are rotatably connected with the outer side end of the adjacent connecting plate 301 on the same side.

[0023] Start swing motor 203, the output shaft reciprocating rotation drives rotating rod 200, swing sleeve 201 and transmission plate 300 to reciprocate synchronously, when organic fertilizer enters the feed inlet of crusher 100, swing sleeve 201 destroys the arching tendency of organic fertilizer by reciprocating swing, and when transmission plate 300 reciprocates, the movement is converted into the horizontal reciprocating sliding of movable plate 202 in the rectangular sliding port by the transmission of connecting plate 301 at both ends of transmission plate 300, at this time, movable plate 202 continuously moves alternately in opposite directions or opposite directions, and the inner side downwardly inclined end forms a dynamic guide slope, through the synergistic effect of mechanical stirring and space dredging, effectively eliminates the stagnation and accumulation of materials in the feed inlet, and significantly improves the flow stability of organic fertilizer in the pretreatment process.

[0024] As Figures 1-4As shown, the device further comprises a guide for guiding and limiting the movable plate 202, which comprises guide groove plates 400 arranged on both sides of the crusher 100 near each movable plate 202, and the guide groove plates 400 are respectively in sliding fit with the adjacent movable plate 202 on the same side, and both ends of the guide groove plates 400 are open.

[0025] The open design of the guide groove plates 400 ensures the integrity of the stroke of the movable plate 202 and can guide and support the movable plate 202.

[0026] As shown, Figures 1-3 the swinging sleeve 201 is in the shape of a water droplet, and the swinging sleeve 201 is located between the two movable plates 202 to ensure sufficient operation with the flowing position of the organic fertilizer.

[0027] As shown, Figures 1-3 the inner side end of the movable plate 202 is inclined downward from outside to inside, and the inner side inclined end forms a dynamic guide slope, which can effectively guide and convey the organic fertilizer.

[0028] As shown, Figures 1-4 rectangular sliding openings are arranged on both sides of the inlet of the crusher 100 for providing sliding support for each movable plate 202, so as to provide sliding support for the movable plate 202 and ensure the stability of the movable plate 202 during reciprocating movement.

[0029] The working principle of the organic fertilizer pretreatment device is as follows: first, the swinging motor 203 is started, and the output shaft reciprocatingly drives the rotating rod 200, the swinging sleeve 201 and the transmission plate 300 to synchronously reciprocate, when the organic fertilizer enters the inlet of the crusher 100, the swinging sleeve 201 destroys the arching tendency of the organic fertilizer through reciprocating swing, and when the transmission plate 300 reciprocates, the movement is converted into the horizontal reciprocating sliding of the movable plate 202 in the rectangular sliding opening through the connecting plates 301 at both ends of the transmission plate 300, at this time, the movable plate 202 continuously moves in opposite directions or opposite directions, and the inner side inclined end forms a dynamic guide slope, through the synergistic effect of mechanical stirring and space dredging, the accumulation of materials in the inlet is effectively eliminated, the flow stability of the organic fertilizer in the pretreatment process is significantly improved, and the open design of the guide groove plates 400 ensures the integrity of the stroke of the movable plate 202 and can guide and support the movable plate 202.

[0030] In addition, it needs to be explained that, in the description of the present application, unless otherwise specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, or the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0031] The above is the preferred embodiment of the present application, it should be pointed out that, for those skilled in the art, without departing from the principles described in the present application, a number of improvements and refinements can be made, these improvements and refinements should also be considered as the protection scope of the present application.

Claims

1. An organic fertilizer pretreatment device, characterized by: The application relates to a crusher (100) and a blockage-preventing mechanism arranged in the feeding port of the crusher (100) and used for preventing organic fertilizer from being blocked in the feeding port of the crusher (100), wherein the blockage-preventing mechanism comprises a rotating rod (200) which is rotatably connected to the feeding port of the crusher (100), the outer arc surface of the rotating rod (200) is provided with a swing sleeve (201), both sides of the feeding port of the crusher (100) are slidably connected with movable plates (202), and both ends of the rotating rod (200) are further provided with transmission assemblies for driving the movable plates (202) to reciprocatingly move.

2. The organic fertilizer pretreatment device according to claim 1, characterized in that: The blockage-preventing mechanism further comprises a swing motor (203) arranged at one end of the crusher (100), and the output shaft of the swing motor (203) is fixedly connected with one end of the rotating rod (200).

3. The organic fertilizer pretreatment device according to claim 1, characterized in that: The transmission assemblies comprise transmission plates (300) arranged at both ends of the rotating rod (200), both ends of each of the two transmission plates (300) are rotatably connected with a connecting plate (301), and the outer sides of both ends of the movable plate (202) are rotatably connected with the outer side end of the adjacent connecting plate (301) on the same side.

4. The organic fertilizer pretreatment device according to claim 3, characterized in that: The blockage-preventing mechanism further comprises guide members for guiding and limiting the movable plates (202), the guide members comprise guide groove plates (400) arranged at both sides of the crusher (100) and close to each movable plate (202), the guide groove plates (400) are slidably matched with the adjacent movable plate (202) on the same side, and both ends of the guide groove plates (400) are open.

5. The organic fertilizer pretreatment device of claim 1, wherein: The swing sleeve (201) is in the shape of a water drop, and the swing sleeve (201) is located between the two movable plates (202).

6. The organic fertilizer pretreatment device of claim 1, wherein: The inner side end of each movable plate (202) is downwardly inclined from outside to inside.

7. The organic fertilizer pretreatment device of claim 1, wherein: Both sides of the feeding port of the crusher (100) are provided with rectangular sliding ports for providing sliding support for each crusher (100).

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