CN215235799U

CN215235799U - Screening plant is used in production of biological function fertilizer

Info

Publication number: CN215235799U
Application number: CN202121552925.9U
Authority: CN
Inventors: 吴明; 苏东明; 李海昌; 赵东方; 刘磊; 马森
Original assignee: Zong Yuan Ecology Fertilizer Industry Co ltd
Current assignee: Zong Yuan Ecology Fertilizer Industry Co ltd
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2021-12-21
Anticipated expiration: 2031-07-08

Abstract

The utility model discloses a screening plant is used in biological function fertilizer production, the power distribution box comprises a box body, the feed inlet has been seted up to the last lateral wall of box, a plurality of stabilizer blades of lower lateral wall symmetry fixedly connected with of box, two be equipped with the discharge gate of seting up on the lateral wall under the box between the stabilizer blade, the interior diapire fixedly connected with support of box, the upper end of support is rotated and is connected with the screening case, the upside of screening case is open setting, the upper end fixedly connected with baffle of screening case, common fixedly connected with spring between the inner wall of baffle and box. The utility model discloses a cooperation of cam and spring one realizes that the continuous slope of screening case rocks to accelerated the screening speed of screening case, improved the screening efficiency of device.

Description

Screening plant is used in production of biological function fertilizer

Technical Field

The utility model relates to a biological function fertilizer production technical field especially relates to screening plant is used in biological function fertilizer production.

Background

The biological fertilizer is a product which enables crops to obtain a specific fertilizer effect through microbial fermentation, and the biological fertilizer can improve soil, namely improve the physical and chemical properties of the soil and enhance the water retention, fertilizer retention and fertilizer supply capabilities of the soil. Beneficial microorganisms in the biological fertilizer enter soil and then form a mutual symbiotic proliferation relation with microorganisms in the soil, inhibit the growth of harmful bacteria and convert the harmful bacteria into beneficial bacteria, interact and mutually promote the beneficial bacteria to play a role in group synergy, the beneficial bacteria generate a large amount of metabolites in the growth and reproduction process to promote the decomposition and conversion of organic matters, can directly or indirectly provide various nutrients and irritant substances for crops, and promote and regulate the growth of the crops. Improving the porosity, permeability and exchangeability of soil and the survival rate of plants, and increasing beneficial bacteria, soil microorganisms and populations. Meanwhile, the dominant beneficial flora formed on the root system of the crop can inhibit the propagation of harmful pathogenic bacteria, enhance the stress resistance and disease resistance of the crop, reduce the disease index of the continuous cropping crop, and greatly relieve continuous cropping obstacles after continuous application.

In the production of bio-fertilizer, the raw material is necessary to be crushed, but the raw material needs to be further screened due to the uneven particle size after the raw material is crushed, and then the existing screening device has the defects of insufficient screening and low screening efficiency during operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the background technology and providing a screening device for producing biofunctional fertilizers.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

screening plant is used in production of biological function fertilizer, the power distribution box comprises a box body, the feed inlet has been seted up to the last lateral wall of box, a plurality of stabilizer blades of lower lateral wall symmetry fixedly connected with of box, two be equipped with the discharge gate of seting up on the lateral wall under the box between the stabilizer blade, the interior diapire fixedly connected with support of box, the upper end of support is rotated and is connected with the screening case, the upside of screening case is open setting, the upper end fixedly connected with baffle of screening case, common fixedly connected with spring one between the inner wall of baffle and box, the interior roof fixedly connected with branch of box, the lower extreme fixedly connected with motor of branch, the drive end fixedly connected with cam of motor.

Preferably, the bin outlet has been seted up to one side lateral wall that the screening case is close to the baffle, the top of bin outlet is equipped with the recess of seting up on screening case outer wall, fixedly connected with dead lever in the recess, the outer wall sliding sleeve of dead lever is equipped with the magnet board, common fixedly connected with spring two between the interior roof of the last lateral wall of magnet board and recess, the lower lateral wall fixedly connected with apron of magnet board, the outer wall fixedly connected with of screening case is located the electro-magnet of magnet board top.

Preferably, the screening case is kept away from one side lateral wall fixedly connected with fixed plate of support, the inner wall fixedly connected with of screening case is located the limiting plate of fixed plate below.

Preferably, the lower side wall of the box body is provided with a material collecting opening.

Preferably, the limiting plate is arranged obliquely.

Compared with the prior art, this screening plant is used in biological function fertilizer production's advantage lies in:

1. the cam and the baffle are arranged, the motor drives the cam to rotate, the upper end of the baffle is intermittently stirred, so that the screening box is inclined, and the screening box automatically resets after being inclined by matching with the elastic deformation of the spring I, so that the continuous inclined shaking of the screening box is realized, the screening speed of the screening box is increased, and the screening efficiency of the device is improved;

2. the cover plate, the electromagnet and the magnet plate are arranged, after the fertilizer screening is completed, the electromagnet is powered off, the magnet plate moves upwards under the tension of the second spring and drives the cover plate to move upwards, the discharge opening is opened, larger particles in the screening box can be discharged from the material collecting opening, and waste of raw materials is avoided;

to sum up, the utility model discloses a cooperation of cam and spring one realizes that the continuous slope of screening case rocks to the screening speed of screening case has been accelerated, has improved the screening efficiency of device.

Drawings

FIG. 1 is a schematic structural view of a screening device for biofunctional fertilizer production according to the present invention;

fig. 2 is an enlarged view of a structure in fig. 1.

In the figure: the device comprises a box body 1, a feeding hole 2, a supporting leg 3, a support 4, a screening box 5, a baffle 6, a first spring 7, a support rod 8, a motor 9, a cam 10, a fixing plate 11, a limiting plate 12, a discharging hole 13, a collecting hole 14, an electromagnet 15, a fixing rod 16, a magnet plate 17, a second spring 18 and a cover plate 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, screening plant is used in production of biological function fertilizer, including box 1, feed inlet 2 has been seted up to the last lateral wall of box 1, a plurality of stabilizer blades 3 of the lower lateral wall symmetry fixedly connected with of box 1, be equipped with the discharge gate 13 of seting up on the lateral wall of box 1 between two stabilizer blades 3, material collection mouth 14 has been seted up to the lower lateral wall of box 1, fertilizer is before screening, drop into to screening case 5 with fertilizer from feed inlet 2 earlier, fertilizer of small granule can be collected through discharge gate 13 after the screening, fertilizer of large granule can be collected through material collection mouth 14.

The inner bottom wall of the box body 1 is fixedly connected with a support 4, the upper end of the support 4 is rotatably connected with a screening box 5, one side wall of the screening box 5, which is close to a baffle 6, is provided with a discharge outlet, a groove which is arranged on the outer wall of the screening box 5 is arranged above the discharge outlet, a fixed rod 16 is fixedly connected in the groove, the outer wall of the fixed rod 16 is slidably sleeved with a magnet plate 17, a spring II 18 is fixedly connected between the upper side wall of the magnet plate 17 and the inner top wall of the groove, the lower side wall of the magnet plate 17 is fixedly connected with a cover plate 19, the outer wall of the screening box 5 is fixedly connected with an electromagnet 15 which is arranged above the magnet plate 17, before fertilizer screening, the electromagnet 15 is electrified, so that the electromagnet 15 generates magnetic force and repels the magnet plate 17, the magnet plate 17 moves downwards and stretches the spring II 18, then the cover plate 19 is driven to move downwards to seal the discharge outlet, and fertilizer leakage in the fertilizer screening process is avoided, after the screening is completed, the electromagnet 15 is powered off, so that the magnet plate 17 moves upwards under the tension of the second spring 18 and drives the cover plate 19 to move upwards, the discharge opening is opened, then the screening box 5 is inclined through the cam 10, and finally the large-particle fertilizer in the screening box 5 is fed to the working material collecting opening 14 to be collected.

The upper side of the screening box 5 is open, the upper end of the screening box 5 is fixedly connected with a baffle 6, a first spring 7 is fixedly connected between the baffle 6 and the inner wall of the box body 1, the inner top wall of the box body 1 is fixedly connected with a supporting rod 8, the lower end of the supporting rod 8 is fixedly connected with a motor 9, the model of the motor 9 is Y80M1-2, the driving end of the motor 9 is fixedly connected with a cam 10, the side wall of the screening box 5, which is far away from the bracket 4, is fixedly connected with a fixed plate 11, the inner wall of the screening box 5 is fixedly connected with a limiting plate 12 positioned below the fixed plate 11, the limiting plate 12 is obliquely arranged, after fertilizer is put into the screening box 5, the motor 9 is started to drive the cam 10 to rotate, then the longer end of the cam 10 rightwards stirs the baffle 6 and compresses the first spring 7, when the cam 10 rightwards stirs the baffle 6, the screening box 5 can be driven to rightwards incline by taking the joint of the baffle 5 and the bracket 4 as an axis, when the longer end of the cam 10 is rotated away from the shutter 6, the shutter 6 is reversely moved by the elastic force of the first spring 7, the screening box 5 is reset until the fixed plate 11 contacts the limit plate 12, the screening box 5 is prevented from resetting and passing, while the purpose of the inclination of the restriction plate 12 is to prevent the screened small fertilizer particles from accumulating on the restriction plate 12, and thus on the continuous rotation of the cam 10, can realize continuous inclined shaking of the screening box 5, quickens the screening speed of the screening box 5, improves the screening efficiency of the device, it is noted that the distance from the axis of the cam 10 to the peak of the longer end of the cam 10 is greater than the distance from the axis of the cam 10 to the upper end of the baffle 6, the distance from the axis of the cam 10 to the peak of the shorter end of the cam 10 is less than the distance from the axis of the cam 10 to the upper end of the baffle 6, thereby ensuring that the longer end of the cam 10 is able to contact the shutter 6 while the shorter end of the cam 10 is not able to contact the shutter 6.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Screening plant is used in production of biofunctional fertilizer, including box (1), its characterized in that, feed inlet (2) have been seted up to the last lateral wall of box (1), the lower lateral wall symmetry fixedly connected with a plurality of stabilizer blades (3) of box (1), two be equipped with between stabilizer blade (3) and set up discharge gate (13) on the lateral wall under box (1), the interior lateral wall fixedly connected with support (4) of box (1), the upper end rotation of support (4) is connected with screening case (5), the upside of screening case (5) is open setting, the upper end fixedly connected with baffle (6) of screening case (5), common fixedly connected with spring one (7) between the inner wall of baffle (6) and box (1), the interior roof fixedly connected with branch (8) of box (1), the lower extreme fixedly connected with motor (9) of branch (8), and a cam (10) is fixedly connected with the driving end of the motor (9).

2. The screening device for biofunctional fertilizer production as recited in claim 1, wherein a discharge opening is opened on a side wall of the screening box (5) close to the baffle (6), a groove opened on an outer wall of the screening box (5) is arranged above the discharge opening, a fixing rod (16) is fixedly connected in the groove, a magnet plate (17) is slidably sleeved on an outer wall of the fixing rod (16), a spring two (18) is fixedly connected between an upper side wall of the magnet plate (17) and an inner top wall of the groove, a cover plate (19) is fixedly connected to a lower side wall of the magnet plate (17), and an electromagnet (15) positioned above the magnet plate (17) is fixedly connected to an outer wall of the screening box (5).

3. The screening device for biofunctional fertilizer production according to claim 1, wherein a fixing plate (11) is fixedly connected to a side wall of the screening box (5) far away from the support (4), and a limiting plate (12) located below the fixing plate (11) is fixedly connected to an inner wall of the screening box (5).

4. The screening device for biofunctional fertilizer production according to claim 1, wherein a material collecting port (14) is formed in a lower side wall of the box body (1).

5. The screening device for biofunctional fertilizer production according to claim 3, wherein the limiting plate (12) is inclined.