CN215464838U - Organic fertilizer sieving device for saline-alkali soil improvement - Google Patents
Organic fertilizer sieving device for saline-alkali soil improvement Download PDFInfo
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- CN215464838U CN215464838U CN202122341706.2U CN202122341706U CN215464838U CN 215464838 U CN215464838 U CN 215464838U CN 202122341706 U CN202122341706 U CN 202122341706U CN 215464838 U CN215464838 U CN 215464838U
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- alkali soil
- feeding
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Abstract
The utility model discloses an organic fertilizer sieving device for saline-alkali soil improvement, which comprises a box body, wherein the top of the box body is detachably connected with a top cover, one side of the top cover is provided with a feeding hole, one side of the feeding hole is provided with a feeding conveying device, the top end inside the box body is provided with a rotating shaft, two groups of crushing blade assemblies are arranged outside the rotating shaft, the bottoms of the two groups of crushing blade assemblies are provided with a screen, and the bottom of the bottom cover is provided with a discharging conveying device. According to the utility model, the organic fertilizer is conveyed to the interior of the feeding hole under the action of the feeding conveying device, compared with the existing sieving device, the organic fertilizer is prevented from being conveyed into the box body only when the arms are raised by using tools manually, and the feeding operation is simple and easy; organic fertilizer that gets into in the box can be under crushing leaf subassembly effect, smashes the large granule organic fertilizer material that it contains to reach the condition of avoiding screen cloth to block up and appear, and then make the effect of sieving promote greatly.
Description
Technical Field
The utility model relates to the technical field of sieving, in particular to a sieving device for an organic fertilizer for saline-alkali soil improvement.
Background
The organic fertilizer is prepared from various organic acids, peptides and rich nutrient elements including nitrogen, phosphorus and potassium, can provide comprehensive nutrition for crops, has long fertilizer effect time, can increase and update soil organic matters, promotes microbial propagation, and improves the physicochemical property and the biological activity of soil.
At present, in order to improve the soil quality of saline-alkali soil, organic fertilizers are mostly paved on the surface of the saline-alkali soil, so that the purpose of improving the soil quality of the saline-alkali soil is achieved. And the organic fertilizer can make the condition that contains big granule appear because of the addition of various liquid when production, usually before using saline and alkaline land, need use the device that sieves and sieve once, but the current device that sieves to the organic fertilizer still has following defect: because of the box height is higher, the material loading is comparatively troublesome, blocks up the screen cloth moreover easily to influence the effect of sieving.
In order to solve the problems, the traditional organic fertilizer sieving device is improved, and the organic fertilizer sieving device for saline-alkali soil improvement is provided.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides the following technical scheme:
the organic fertilizer sieving device for saline-alkali soil improvement comprises a box body, wherein the top of the box body is detachably connected with a top cover, one side of the top cover is provided with a feeding hole, one side of the feeding hole is provided with a feeding conveying device, the top end inside the box body is provided with a rotating shaft, two groups of crushing blade assemblies are arranged outside the rotating shaft, the bottoms of the two groups of crushing blade assemblies, which are positioned at the bottom end inside the box body, are provided with a screen, and the bottoms of the screen, which are also positioned at the bottom of the box body, are detachably connected with a bottom cover. The middle part of the bottom cover is provided with a discharge hole, and the bottom of the bottom cover is provided with a discharge conveying device.
As a preferable technical scheme of the utility model, the feed inlet is rectangular, a baffle cover is fixedly arranged at the top of the feed inlet and positioned on the top cover, and one side of the baffle cover is of a hollow structure.
As a preferable technical scheme of the utility model, the feeding conveying device is Z-shaped, the feeding conveying device is respectively positioned at the top and one side of the box body, the feeding conveying device is a belt conveyor, and a plurality of baffles are equidistantly connected on the surface of a belt of the feeding conveying device.
As a preferred technical scheme of the utility model, a driving motor is arranged on the other side of the box body, and an output shaft of the driving motor is fixedly connected with one end of a rotating shaft penetrating through one side of the box body through a coupler.
As a preferable technical scheme of the utility model, an external frame of the screen is fixedly connected with the inner wall of the box body through a plurality of screws, the mesh number of the screen is not less than thirty meshes, and two vibrating motors are respectively arranged at the two sides of the screen at the bottoms of the front and back sides of the box body at intervals.
As a preferable technical scheme of the utility model, the discharging conveying device is also a belt conveyor, and frames on two sides of the discharging conveying device are fixedly connected with two sides of the bottom cover in a welding mode.
As a preferable technical scheme of the utility model, a plurality of ground feet are respectively arranged at the bottoms of the feeding conveying device and the discharging conveying device, and anti-skid pads are respectively fixedly arranged at the bottoms of the ground feet.
The utility model has the beneficial effects that: according to the organic fertilizer sieving device for saline-alkali soil improvement, under the action of the feeding conveying device, the organic fertilizer can be conveyed into the feeding hole only by placing the organic fertilizer on one side of the organic fertilizer, and compared with the existing sieving device, the problem that an operator can feed the organic fertilizer into the box body only under the condition of raising arms can be solved; the utility model has simple and easy feeding and high feeding speed, and the organic fertilizer can be crushed under the action of the crushing blade component when entering the box body, thereby avoiding blocking the screen and further greatly improving the sieving effect.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural diagram of a sieving device for organic fertilizer for saline-alkali soil improvement, which is disclosed by the utility model;
FIG. 2 is a schematic view of an exploded structure of a sieving device for organic fertilizer for saline-alkali soil improvement of the present invention;
FIG. 3 is a schematic view of a partially enlarged-A structure of FIG. 1 of a sieving device for organic fertilizer for saline-alkali soil improvement in accordance with the present invention.
In the figure: 1. a box body; 101. a top cover; 102. a bottom cover; 2. a feed inlet; 3. a feeding and conveying device; 4. a rotating shaft; 5. a comminuted leaf component; 6. screening a screen; 7. a discharge port; 8. a discharge conveyor; 9. a shield; 10. a drive motor; 11. a vibration motor; 12. ground feet; 13. and a baffle plate.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in fig. 1-3, the organic fertilizer sieving device for saline-alkali soil improvement comprises a box body 1, wherein a top cover 101 is detachably connected to the top of the box body 1, a feed inlet 2 is formed in one side of the top cover 101, a feeding and conveying device 3 is arranged on one side of the feed inlet 2, a rotating shaft 4 is arranged at the top end inside the box body 1, two groups of crushing blade assemblies 5 are arranged outside the rotating shaft 4, a screen 6 is arranged at the bottom end, located inside the box body 1, of the bottoms of the two groups of crushing blade assemblies 5, and a bottom cover 102 is detachably connected to the bottom, also located inside the box body 1, of the bottom of the screen 6. The middle part of the bottom cover 102 is provided with a discharge hole 7, and the bottom of the bottom cover 102 is provided with a discharge conveying device 8.
The shape of feed inlet 2 is the rectangle, and the top of feed inlet 2 is located the fixed fender cover 9 that is equipped with of top cap 101, and one side that keeps off cover 9 is hollow out construction, and the seting up of feed inlet 2 makes organic fertilizer enter into the inside of box 1 from it, and the setting of fender cover 9 has restricted the material loading and can only be followed its one side material loading.
The shape of material loading conveyer 3 is the Z shape, and material loading conveyer 3 is located 1 top of box and one side respectively, and material loading conveyer 3 is band conveyer, and the surperficial equidistance of 3 belts of material loading conveyer is connected with a plurality of baffles 13, and the organic fertilizer that will sieve is arranged in material loading conveyer 3's one end, and material loading conveyer 3's belt is through the inside that a plurality of baffles 13 carried the organic fertilizer to feed inlet 2.
Driving motor 10 is installed to 1 opposite side of box, driving motor 10's output shaft passes through the shaft coupling and runs through the one end fixed connection of 1 one side pivot 4 of box, through external controller control driving motor 10 work of beginning, driving motor 10's output shaft drives pivot 4 and rotates on the inside top of box 1, when pivot 4 rotates, will drive and fix two crushing leaf subassemblies 5 of its outside and begin to rotate, thereby the organic fertilizer that gets into in the box 1 in the feed inlet 2 smashes.
The outer frame of screen cloth 6 passes through the inner wall fixed connection of a plurality of screws and box 1, and thirty meshes are no less than to the mesh number of screen cloth 6, and two vibrating motor 11 are all installed to the both sides of screen cloth 6 bottom at the box 1 positive and negative that separates, also begins the work altogether through a plurality of vibrating motor 11 of external control ware control for screen cloth 6 produces the vibration of high frequency, sieves the organic fertilizer after smashing.
Discharging conveyor 8 also is band conveyer, and the frame of discharging conveyor 8 both sides all is through welded mode and bottom 102 both sides fixed connection of bottom, and the organic fertilizer after sieving through screen cloth 6 can fall on discharging conveyor 8's top from discharge gate 7, and the top conveys away to it.
A plurality of lower margins 12 are installed to the bottom of material loading conveyer 3 and ejection of compact conveyer 8, and the bottom of a plurality of lower margins 12 is all fixed and is equipped with the slipmat, and a plurality of lower margins 12 are used for the steady support of this device subaerial.
When the device works, organic fertilizer to be sieved is placed at one end of the feeding conveyer 3, and a belt of the feeding conveyer 3 conveys the organic fertilizer to the interior of the feeding hole 2 through a plurality of baffles 13; the driving motor 10 is controlled to start working through the external controller, the output shaft of the driving motor 10 drives the rotating shaft 4 to rotate at the top end inside the box body 1, and when the rotating shaft 4 rotates, the two crushing blade assemblies 5 fixed outside the rotating shaft can be driven to start rotating so as to crush the organic fertilizer entering the box body 1 from the feeding hole 2; also control a plurality of vibrating motor 11 through external control ware and begin the common work for screen cloth 6 produces the vibration of high frequency, sieves the organic fertilizer after smashing, and the organic fertilizer after sieving through screen cloth 6 can fall on ejection of compact conveyer 8's top from discharge gate 7, and the top is carried it out.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. An organic fertilizer sieving device for saline-alkali soil improvement comprises a box body (1) and is characterized in that, the top of the box body (1) is detachably connected with a top cover (101), one side of the top cover (101) is provided with a feeding hole (2), a feeding and conveying device (3) is arranged on one side of the feeding hole (2), a rotating shaft (4) is arranged at the top end inside the box body (1), two groups of crushing blade components (5) are arranged outside the rotating shaft (4), a screen (6) is arranged at the bottom end of the bottom of each group of crushing blade components (5) positioned inside the box body (1), the bottom of the screen (6) is also positioned at the bottom of the box body (1) and is detachably connected with a bottom cover (102), the middle part of the bottom cover (102) is provided with a discharge hole (7), and the bottom of the bottom cover (102) is provided with a discharge conveying device (8).
2. The organic fertilizer sieving device for saline-alkali soil improvement according to claim 1, characterized in that the feed inlet (2) is rectangular, a retaining cover (9) is fixedly arranged at the top of the feed inlet (2) and positioned on the top cover (101), and one side of the retaining cover (9) is of a hollow structure.
3. The organic fertilizer sieving device for saline-alkali soil improvement according to claim 1, characterized in that the feeding conveyer (3) is Z-shaped, the feeding conveyer (3) is respectively positioned at the top and one side of the box body (1), the feeding conveyer (3) is a belt conveyor, and a plurality of baffles (13) are equidistantly connected on the surface of the belt of the feeding conveyer (3).
4. The organic fertilizer sieving device for saline-alkali soil improvement according to claim 1, characterized in that a driving motor (10) is installed on the other side of the box body (1), and an output shaft of the driving motor (10) is fixedly connected with one end of a rotating shaft (4) penetrating through one side of the box body (1) through a coupler.
5. The organic fertilizer sieving device for saline-alkali soil improvement according to claim 1, characterized in that an outer frame of the screen (6) is fixedly connected with an inner wall of the box body (1) through a plurality of screws, the mesh number of the screen (6) is not less than thirty meshes, and two vibrating motors (11) are respectively installed at the bottoms of the front and the back of the box body (1) at the two sides of the screen (6).
6. The organic fertilizer sieving device for saline-alkali soil improvement according to claim 1, wherein the discharging conveyer (8) is also a belt conveyor, and frames at two sides of the discharging conveyer (8) are fixedly connected with two sides of the bottom cover (102) in a welding manner.
7. The organic fertilizer sieving device for saline-alkali soil improvement according to claim 1, characterized in that a plurality of ground feet (12) are respectively installed at the bottoms of the feeding conveyer (3) and the discharging conveyer (8), and anti-slip pads are respectively fixedly arranged at the bottoms of the ground feet (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122341706.2U CN215464838U (en) | 2021-09-26 | 2021-09-26 | Organic fertilizer sieving device for saline-alkali soil improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122341706.2U CN215464838U (en) | 2021-09-26 | 2021-09-26 | Organic fertilizer sieving device for saline-alkali soil improvement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215464838U true CN215464838U (en) | 2022-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122341706.2U Active CN215464838U (en) | 2021-09-26 | 2021-09-26 | Organic fertilizer sieving device for saline-alkali soil improvement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215464838U (en) |
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2021
- 2021-09-26 CN CN202122341706.2U patent/CN215464838U/en active Active
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