CN218423316U - A crusher for water-soluble fertilizer production - Google Patents

Abstract

The utility model relates to the technical field of crushers, and discloses a crusher for water-soluble fertilizer production, which includes a processing tank, a collection box is slidably connected to the inside of the processing tank, and a discharge port is opened on the side of the processing tank. The outer hinge of the discharge port is connected with a baffle, the inside of the baffle is installed with bolts, the surface of the filter mechanism is equipped with a reset structure, the inside of the processing tank is provided with a rotating shaft, and the surface of the rotating shaft A cam is fixed, a motor is connected to the end of the rotating shaft, and a linkage structure is provided on the surface of the drive rod. The utility model realizes the motor, the support plate, the drive rod, the grinding hammer, the adjustment assembly and the linkage structure through the mutual Cooperate, when the motor is working, it will use the linkage structure to drive the grinding hammer to rotate, so as to realize the grinding operation, improve the energy utilization rate in the device, and the adjustment component can adjust the degree of grinding, increasing the practicability of the device .

Description

A crusher for water-soluble fertilizer production

technical field

The utility model relates to the technical field of crushers, in particular to a crusher for water-soluble fertilizer production.

Background technique

Water-soluble fertilizers refer to those fertilizers that can be completely dissolved in water. Most of these fertilizers are mixed with materials containing nitrogen, phosphorus, nitrogen, phosphorus, potassium, calcium and other elements. When the materials are mixed, a crusher needs to be used.

In the Chinese patent with the authorized publication number CN215389628U, a raw material crusher for water-soluble fertilizer production is disclosed. The device can quickly crush the raw material through a pair of crushing rollers in the crushing bucket; Drive the grinding bucket to rotate, and with the cooperation of the grinding bucket, the raw material can be ground to make it more uniform in thickness to meet the needs of use. The ground raw material can filter out the impurities through the filter screen, and then collect it through the collection box; through Start the first motor to drive the screw to rotate, which can drive the cover plate to drive the grinding bucket up and down, and realize the adjustment of the distance between the grinding hammer and the inner wall of the grinding bucket to meet the requirements for different thicknesses of raw materials.

The above-mentioned patent has the following defects: when the filter screen is filtering the fertilizer, because it is in a static state, when large pieces of fertilizer cannot pass through the mesh, it will accumulate on its surface, thereby causing the filter screen to be blocked, which will eventually affect the subsequent filtration. For this purpose, a crusher for water-soluble fertilizer production is proposed.

Utility model content

The purpose of this utility model is to provide a crusher for water-soluble fertilizer production, to solve the problem that when the filter screen of the existing device proposed in the above-mentioned background technology is filtering fertilizer, because it is in a static state, large pieces of fertilizer cannot pass through the mesh. When it is used, it will accumulate on its surface, causing the filter screen to be clogged, which will eventually affect the subsequent filtering operation.

In order to achieve the above purpose, the utility model provides the following technical solutions: a crusher for water-soluble fertilizer production, including a processing tank, the inside of the processing tank is slidingly connected with a collection box, and the side of the processing tank is provided with a discharge port , the outer hinge of the discharge port is connected with a baffle plate, the inside of the baffle plate is installed with bolts, the bolts are threaded with the processing tank, the top of the processing tank is provided with a crushing assembly, and the processing tank A filter mechanism is arranged inside the filter mechanism, and a reset structure is installed on the surface of the filter mechanism, and the reset structure is connected to the processing tank, and a rotating shaft is arranged inside the processing tank, and a cam is fixed on the surface of the rotating shaft, and the rotating shaft The end of the shaft passes through the side wall of the processing tank, the end of the rotating shaft is connected with a motor, the bottom of the motor is provided with a support plate, and the end of the support plate is fixedly connected with the outer wall of the processing tank. The top bearing of the inner wall of the tank is connected with a drive rod, the end of the drive rod is fixed with a grinding hammer, the inner wall of the processing tank is installed with an adjustment assembly, and the surface of the drive rod is provided with a linkage structure, and the linkage structure is connected to the rotating shaft interconnected.

As a preference, the above-mentioned crushing assembly includes a general crushing bucket, a calcium nitrate crushing bucket, a roller and a crushing roller, the top of the processing tank is provided with a general crushing bucket and a calcium nitrate crushing bucket, and the general crushing bucket and the calcium nitrate crushing bucket Rollers are installed inside the buckets, and crushing rollers are fixed on the surfaces of the rollers.

Preferably, the filter mechanism includes a filter screen and a support rod, the filter screen is attached to the inner wall of the processing tank, and the support rod is fixed to the bottom of the filter screen.

Preferably, the above-mentioned reset structure includes a fixed rod and a spring, a fixed rod is installed through the inside of the support rod, the end of the fixed rod is fixedly connected with the inner wall of the processing tank, and the surface of the fixed rod is nested with A spring, one end of the spring is fixedly connected to the fixing rod, and the other end of the spring is fixedly connected to the filter screen.

Preferably, the above-mentioned adjustment assembly includes a cross bar, an electric push rod and a grinding bucket, the inner wall of the processing tank is fixed with a cross bar, the end of the cross bar is fixed with an electric push rod, and the end of the electric push rod There is a grinding bucket fixed at the bottom.

Preferably, the above-mentioned linkage structure includes a worm wheel, a worm, a sprocket and a chain, the surface of the driving rod is provided with a worm wheel, the side of the worm wheel is meshed with a worm, and the end of the worm penetrates the side wall of the processing tank , the worm constitutes a rotating structure through a bearing and a processing tank, sprockets are fixed on the surfaces of the worm and the rotating shaft, and chains are connected between the sprockets.

Compared with the prior art by adopting the above technical scheme, the utility model has the following technical effects:

1. The utility model cooperates with the processing tank, collection box, discharge port, baffle plate, bolt, crushing assembly filter mechanism, reset structure, rotating shaft and cam, so that when the rotating shaft drives the cam to rotate, it can be matched and reset The component makes the filter mechanism vibrate, so as to avoid the blockage of the mesh, and the filtered fertilizer can leave the processing tank from the discharge port, avoiding waste, thus solving the problem of the filter screen of the existing device when filtering the fertilizer. In a static state, when large pieces of fertilizer cannot pass through the mesh, it will accumulate on its surface, causing the filter to be blocked, which will eventually affect the subsequent filtering operation.

2. The utility model cooperates with the motor, support plate, drive rod, grinding hammer, adjustment assembly and linkage structure, so that when the motor is working, the linkage structure will be used to drive the grinding hammer to rotate, so as to realize the grinding operation and improve The energy utilization rate in the device is improved, and the adjustment component can adjust the degree of grinding, which increases the practicability of the device.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present application. For those skilled in the art, other drawings can also be obtained according to these drawings without creative work.

Fig. 1 is the front structural schematic diagram of the utility model;

Fig. 2 is the schematic diagram of the front section structure of the utility model;

Fig. 3 is the schematic diagram of enlarged structure at A place in Fig. 2 of the present utility model;

Fig. 4 is a schematic diagram of the three-dimensional structure of the grinding bucket of the present invention.

Explanation of reference signs: 1. Processing tank; 2. Collection box; 3. Discharge port; 4. Baffle plate; 5. Bolt; 6. Crushing assembly; 601. Universal crushing bucket; Roller shaft; 604, crushing roller; 7, filter mechanism; 701, filter screen; 702, support rod; 8, reset structure; 801, fixed rod; 802, spring; 9, rotating shaft; 10, cam; 11, motor; 12 , support plate; 13, driving rod; 14, grinding hammer; 15, adjustment assembly; 1501, cross bar; 1502, electric push rod; 1503, grinding bucket; 16, linkage structure; 1601, worm gear; 1602, worm; sprocket; 1604, chain.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present utility model.

It should be noted that when an element is referred to as being "fixed" or "disposed on" another element, it may be directly disposed on another element or indirectly disposed on another element; when an element is referred to as being "connected" It may be directly connected to another element or indirectly connected to another element.

It is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "first", "second", "vertical", "horizontal", "top ", "bottom", "inside", "outside" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the application and simplifying the description, rather than indicating or implying No device or element must have a particular orientation, be constructed, and operate in a particular orientation, and thus should not be construed as limiting the application.

It should be noted that the structures, proportions, sizes, etc. shown in the drawings of this specification are only used to match the content disclosed in the specification, for those who are familiar with this technology to understand and read, and are not used to limit the conditions that this application can implement , so it has no technical substantive meaning, and any modification of structure, change of proportional relationship or adjustment of size shall still fall within the scope of the disclosure disclosed in this application without affecting the effect and purpose of this application. The technical content must be within the scope covered.

Example

In the prior art, when the filter screen is filtering fertilizer, because it is in a static state, when large pieces of fertilizer cannot pass through the mesh, it will accumulate on its surface, thereby causing the filter screen to be blocked, which will eventually affect the subsequent filtering operation.

Please refer to Figures 1-4, the utility model provides a technical solution: a crusher for water-soluble fertilizer production, including a processing tank 1, the inside of the processing tank 1 is slidingly connected with a collection box 2, and the side of the processing tank 1 is provided with a discharge Port 3 and the external hinge of discharge port 3 are connected with baffle plate 4, and bolts 5 are installed through the inside of baffle plate 4, and bolts 5 are threadedly connected with processing tank 1, in order to crush large raw materials and ensure sufficient mixing in the later stage The top of the processing tank 1 is provided with a universal crushing bucket 601 and a calcium nitrate crushing bucket 602, and the inside of the universal crushing bucket 601 and the calcium nitrate crushing bucket 602 are equipped with a roller 603, and the surface of the roller 603 is fixed with a crushing roller 604. The roller 603 is connected with the external power mechanism. In order to filter large pieces of unqualified fertilizer, the inner wall of the processing tank 1 is attached with a filter screen 701, and the bottom of the filter screen 701 is fixed with a support rod 702. For the convenience of discharging, the filter screen The net 701 is designed to be inclined.

In order to allow the filtering mechanism 7 to perform continuous vibrating movement, a fixed rod 801 is installed through the inside of the support rod 702, and the end of the fixed rod 801 is fixedly connected with the inner wall of the processing tank 1, and a spring 802 is nested on the surface of the fixed rod 801 , one end of the spring 802 is fixedly connected with the fixed rod 801, the other end of the spring 802 is fixedly connected with the filter screen 701, the inside of the processing tank 1 is provided with a rotating shaft 9, the surface of the rotating shaft 9 is fixed with a cam 10, and the end of the rotating shaft 9 runs through the The side wall of the processing tank 1, the end of the rotating shaft 9 is connected with a motor 11, the bottom of the motor 11 is provided with a support plate 12, the end of the support plate 12 is fixedly connected with the outer wall of the processing tank 1, and the inner wall top bearing of the processing tank 1 A drive rod 13 is connected, and the end of the drive rod 13 is fixed with a grinding hammer 14. In order to allow the device to meet the grinding requirements of different thicknesses, the inner wall of the processing tank 1 is fixed with a cross bar 1501, and the end of the cross bar 1501 is fixed with an electric pusher. Grinding bucket 1503 is fixed on the end of the rod 1502 and electric push rod 1502. In order to drive the vibration operation and grinding operation simultaneously when the motor 11 is working, the surface of the driving rod 13 is provided with a worm gear 1601, and the side of the worm gear 1601 is meshed with a The worm 1602, the end of the worm 1602 runs through the side wall of the processing tank 1, the worm 1602 forms a rotating structure with the processing tank 1 through the bearing, the surface of the worm 1602 and the rotating shaft 9 is fixed with a sprocket 1603, and a chain is connected between the sprocket 1603 1604.

Working principle or structural principle, first determine the grinding thickness, the staff can drive the displacement of the grinding bucket 1503 by controlling the electric push rod 1502, thereby changing the size of the gap between the grinding bucket 1503 and the grinding hammer 14, to achieve the purpose of adjusting the grinding thickness, and then control The roller 603 drives the crushing roller 604 to rotate, and at the same time, the motor 11 is started to drive the rotating shaft 9 to rotate, because the rotating shaft 9 and the worm 1602 are connected to each other through the sprocket 1603 and the chain 1604, so when the rotating shaft 9 rotates, it will Drive the worm 1602 to rotate synchronously. After that, the worm 1602 will use the meshing relationship between itself and the worm wheel 1601 to drive the worm wheel 1601 to rotate, thereby driving the driving rod 13 and the grinding hammer 14 at its end to rotate. At the same time, the rotating shaft 9 will also drive the cam 10 to rotate. Rotate, during the rotation of the cam 10, the support rod 702 and the filter screen 701 on its surface will be moved up, and when the filter screen 701 moves up, the spring 802 will be compressed, and along with the movement, the cam 10 will contact the support rod 702 is out of contact. At this time, the support rod 702 and the filter screen 701 will move down and reset under the action of the spring 802. With the different rotations of the rotating shaft 9, the filter screen 701 will maintain a vibrating state.

The staff takes out all kinds of raw materials that need to be crushed. Among them, calcium nitrate is put into the calcium nitrate crushing bucket 602 alone, and other raw materials are put in from the general crushing bucket 601. Each raw material will be crushed under the action of the crushing roller 604, and crush The final raw materials will enter the grinding hammer 14 and the grinding bucket 1503 for grinding operation, and then the fertilizer will fall to the surface of the filter screen 701 under the action of gravity, and the fertilizer meeting the requirements will pass through the filter screen 701 and fall into the collection box 2 , large pieces of fertilizer will gather near the discharge port 3 along the vibrating filter screen 701, and finally, the staff can twist the bolt 5 to open the baffle plate 4, so that large pieces of fertilizer leave the processing tank 1 from the discharge port 3 , it can be collected uniformly, and this operation avoids the waste of raw materials.

The device has the advantages of high energy utilization rate and not easy to be blocked.

So far, the embodiments of the present utility model have been described in detail with reference to the accompanying drawings. It should be noted that, in the accompanying drawings or in the text of the specification, implementations that are not shown or described are forms known to those skilled in the art, and are not described in detail. In addition, the above definition of each component is not limited to the various specific structures, shapes or methods mentioned in the embodiments, and those skilled in the art can easily modify or replace them.

Those skilled in the art can understand that the various embodiments of the present invention and/or the features recorded in the claims can be combined or combined in various ways, even if such a combination or combination is not explicitly recorded in the present invention. In particular, without departing from the spirit and teaching of the present invention, the various embodiments of the present invention and/or the features described in the claims can be combined and/or combined in various ways. All these combinations and/or combinations fall within the scope of the present invention.

The specific embodiments described above have further described the purpose, technical solutions and beneficial effects of the utility model in detail. It should be understood that the above descriptions are only specific embodiments of the utility model and are not intended to limit the utility model. For new models, any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims (6)

1. A crusher for water-soluble fertilizer production, comprising a processing tank (1), characterized in that: the inside of the processing tank (1) is slidingly connected with a collection box (2), and the side surface of the processing tank (1) is A discharge port (3) is provided, the external hinge of the discharge port (3) is connected with a baffle plate (4), the inside of the baffle plate (4) is penetrated with a bolt (5), and the bolt (5) ) is threadedly connected with the processing tank (1), the top of the processing tank (1) is provided with a crushing assembly (6), and the inside of the processing tank (1) is provided with a filter mechanism (7), and the filter mechanism ( 7) is installed with a reset structure (8), the reset structure (8) is connected to the processing tank (1), and the inside of the processing tank (1) is provided with a rotating shaft (9), and the rotating shaft (9) The surface of the shaft (9) is fixed with a cam (10), and the end of the rotating shaft (9) passes through the side wall of the processing tank (1), and the end of the rotating shaft (9) is connected with a motor (11), and the motor ( 11) is provided with a support plate (12) at the bottom, and the end of the support plate (12) is fixedly connected with the outer wall of the processing tank (1), and the top bearing of the inner wall of the processing tank (1) is connected with a drive rod (13 ), the end of the drive rod (13) is fixed with a grinding hammer (14), the inner wall of the processing tank (1) is equipped with an adjustment assembly (15), and the surface of the drive rod (13) is provided with a linkage structure (16), the linkage structure (16) is connected to the rotating shaft (9). 2. A crusher for water-soluble fertilizer production according to claim 1, characterized in that: said crushing assembly (6) comprises a universal crushing bucket (601), a calcium nitrate crushing bucket (602), a roller (603 ) and crushing rollers (604), the top of the processing tank (1) is provided with a universal crushing bucket (601) and a calcium nitrate crushing bucket (602), and the general crushing bucket (601) and the calcium nitrate crushing bucket (602) Rollers (603) are installed inside the rollers (603), and crushing rollers (604) are fixed on the surface of the rollers (603). 3. A crusher for water-soluble fertilizer production according to claim 1, characterized in that: the filter mechanism (7) includes a filter screen (701) and a support rod (702), and the processing tank (1) A filter screen (701) is pasted on the inner wall of the filter screen (701), and a support rod (702) is fixed at the bottom of the filter screen (701). 4. A crusher for water-soluble fertilizer production according to claim 3, characterized in that: the reset structure (8) includes a fixed rod (801) and a spring (802), and the support rod (702) A fixed rod (801) is installed inside, the end of the fixed rod (801) is fixedly connected with the inner wall of the processing tank (1), and a spring (802) is nested on the surface of the fixed rod (801). One end of the spring (802) is fixedly connected to the fixed rod (801), and the other end of the spring (802) is fixedly connected to the filter screen (701). 5. A crusher for water-soluble fertilizer production according to claim 1, characterized in that: the adjustment assembly (15) includes a cross bar (1501), an electric push rod (1502) and a grinding bucket (1503), The inner wall of the processing tank (1) is fixed with a cross bar (1501), the end of the cross bar (1501) is fixed with an electric push rod (1502), and the end of the electric push rod (1502) is fixed with a grinding bucket (1503). 6. A crusher for water-soluble fertilizer production according to claim 1, characterized in that: the linkage structure (16) includes a worm wheel (1601), a worm (1602), a sprocket (1603) and a chain (1604 ), the surface of the drive rod (13) is provided with a worm wheel (1601), the side of the worm wheel (1601) is meshed with a worm (1602), and the end of the worm (1602) runs through the processing tank (1) On the side wall, the worm (1602) forms a rotating structure through the bearing and the processing tank (1), and the surface of the worm (1602) and the rotating shaft (9) is fixed with a sprocket (1603), and the sprocket (1603) A chain (1604) is connected between them.

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