CN206215350U - Facilities vegetable stalk system fertilizer raw material moulds clearly separation production line - Google Patents

Abstract

The utility model provides a clear plastic sorting production line for facility vegetable straw fertilizer raw materials. Including straw pulverizer, straw pulverized material quantitative feeder, 1# drum screening machine and 2# drum screening machine; 1# plastic winnowing machine is installed at the feeding port of 1# drum screening machine, 1# plastic The separation port of the winnowing machine is connected to the primary screening coarse material belt conveyor, the discharge end of the secondary screening feeding belt conveyor is connected to the inlet of the 2# drum screening machine, and the material outlet of the 2# drum screening machine is connected to the secondary screen There is a 2# plastic winnowing machine at the discharge port of the secondary screening feeding belt conveyor, and the separation port of the 2# plastic winnowing machine is connected to the secondary screening coarse material belt conveyor. It can clear plastic and sort the crushed straw raw materials, and realize the feasibility of making fertilizer from vegetable straws in facilities.

Description

Facility Vegetable Straw Fertilizer Raw Material Clear Plastic Sorting Production Line

technical field

The utility model relates to a clear plastic sorting production line for facility vegetable straw fertilizer raw materials, which belongs to the technical field of agricultural equipment.

Background technique

In the planting process of facility vegetables, a large amount of mulch, plastic ropes and other items are used. During the process of recycling waste straws to produce organic fertilizers, due to the characteristics of easy winding of plastic products, they are mixed in crushed straws of different lengths, which is difficult separate. If the raw material cleaning and plastic sorting is not carried out in the pretreatment stage, it will have a serious impact on the raw material mixing, cloth, turning, packaging and other processes of organic fertilizer production. A large amount of plastic waste is entangled on the equipment, which increases the failure rate of the equipment. , The labor cost is greatly increased, which reduces the production efficiency. For facility vegetable straw fertilizer making, there should be corresponding plastic cleaning equipment and technology in all stages of production.

Utility model content

In order to solve the problem of high plastic content in the fermented raw material of facility vegetable straw fertilizer making, the utility model provides a plastic clearing and sorting production line for facility vegetable straw fertilizer making raw materials.

The utility model adopts the following technical solutions:

A production line for clear plastic sorting of vegetable straw fertilizer raw materials, including straw pulverizer, straw pulverized material quantitative feeder, 1# drum screening machine and 2# drum screening machine; the outlet of straw pulverizer is conveyed The machine is connected to the feed end of the straw crushed material quantitative feeder, and the discharge end of the straw crushed material quantitative feeder is connected to the inlet of the 1# drum screen through a primary screening feed belt conveyor, and the 1# drum screen The material outlet is connected to the feed end of the secondary screening feeding belt conveyor through the primary screening discharge belt conveyor. The 1# drum screen is equipped with a 1# plastic winnowing machine at the discharge port, and a 1# plastic winnowing machine The separation port is connected to the primary screening coarse material belt conveyor, the discharge end of the secondary screening feeding belt conveyor is connected to the inlet of 2# drum screening machine, and the material outlet of 2# drum screening machine is connected to the secondary screening discharge Belt conveyor, secondary screening feeding belt conveyor is equipped with 2# plastic winnowing machine at the discharge port, and the separation port of 2# plastic winnowing machine is connected with secondary screening coarse material belt conveyor.

The above-mentioned facilities are vegetable straw fertilizer raw material cleaning plastic sorting production line, and the iron removal device is installed above the secondary screening feeding belt conveyor.

The above-mentioned facilities are vegetable straw fertilizer raw material clear plastic sorting production line. The straw grinder includes a machine base, a feeding device, a primary crushing device and a secondary crushing device. The feeding device is set above the machine base. The feeding device includes an outer cylinder, a set The inner cylinder in the outer cylinder and the power unit that drives the inner cylinder to rotate; the primary crushing device includes a primary crushing chamber, a primary shaft assembly installed in the primary crushing chamber, and a primary motor that drives the primary shaft assembly to rotate; The crushing device includes a secondary crushing chamber, a secondary rotating shaft combination arranged in the secondary crushing chamber, and a secondary motor that drives the secondary rotating shaft combination to rotate; the primary crushing chamber and the secondary crushing chamber are arranged in series in the machine base, and the primary rotating shaft The rotation direction of the combination and the combination of the secondary rotating shaft is opposite; the power unit includes a motor, a worm gear reducer and a chain sprocket assembly, the motor is arranged on the outer cylinder, the worm gear reducer is connected with the motor through a belt pulley assembly, and the chain sprocket assembly includes a The small sprocket connected to the output end of the worm gear reducer, the large sprocket fixed on the outer wall of the inner cylinder, and the endless chain connecting the small sprocket and the large sprocket.

The above-mentioned production line for clear plastic sorting of vegetable straw fertilizer raw materials also includes a grab car for feeding and stacking materials.

The above-mentioned facilities are vegetable straw fertilizer raw material cleaning and plastic sorting production lines, and the conveyor is a chain plate conveyor.

The beneficial effects of the utility model are:

Two plastic winnowing machines are set up to carry out clear plastic sorting on the crushed straw raw materials. The plastic cleared materials are used for fermented fertilizer production. The materials with high plastic content are palletized and naturally fermented, and then plastic cleared sorting is carried out to realize The feasibility of making fertilizer from vegetable stalks in the facility meets the technical and equipment needs of the large-scale organic fertilizer production line industry.

Description of drawings

Fig. 1 is a structural axonometric view of the main part of the present utility model;

Fig. 2 is a top view of the structure of the main part of the utility model;

Fig. 3 is the production line flowchart of the present utility model;

Fig. 4 is the structural representation of the straw pulverizer in the utility model;

In the figure 1-straw pulverizer, 2-grab car, 3-quantitative feeder for straw pulverized material, 4-primary screening feeding belt conveyor, 5-1# drum screening machine, 6-primary screening discharging belt Machine, 7-secondary screening feeding belt conveyor, 8-iron removal device, 9-2# drum screening machine, 10-secondary screening discharging belt conveyor, 11-2# plastic winnowing machine, 12- Secondary screening coarse material belt conveyor, 13-1# plastic winnowing machine, 14-primary screening coarse material belt conveyor, 111, endless chain, 112, large sprocket, 113, small sprocket, 114, worm gear Reducer, 115, belt pulley assembly, 116, motor, 117, inner cylinder, 118, outer cylinder, 121, primary motor, 122, primary rotating shaft assembly, 123, primary crushing chamber, 131, secondary rotating shaft assembly , 132, secondary crushing chamber, 133, secondary motor.

detailed description

In order to make the purpose, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail below with reference to the accompanying drawings and examples.

Referring to Fig. 1 and Fig. 2, a production line for clear plastic sorting of vegetable straw fertilizer raw materials, including straw pulverizer 1, straw pulverized material quantitative feeder 3, 1# drum screening machine 5 and 2# drum screening machine 9. The discharge port of the straw pulverizer is connected to the feed end of the straw pulverized material quantitative feeder 3 through the chain plate conveyor, and the discharge end of the straw pulverized material quantitative feeder 3 is connected to the primary screening feeding belt conveyor 4 The inlet of 1# drum screening machine 5, the material outlet of 1# drum screening machine 5 is connected to the feed end of the secondary screening feeding belt conveyor 6 through the primary screening discharge belt conveyor 7, and the 1# drum screening machine 5 is provided with a 1# plastic winnowing machine 13 at the discharge port, the separation port of the 1# plastic winnowing machine 13 is connected to the primary screening coarse material belt conveyor 14, and the discharge end of the secondary screening feeding belt conveyor 7 is connected to The inlet of 2# drum screening machine 9, the material outlet of 2# drum screening machine 9 is connected to the secondary screening discharge belt conveyor 10, and the discharge port of the secondary screening feeding belt conveyor 7 is provided with 2# plastic The air separator 11, the separation port of the 2# plastic air separator 11 is connected to the secondary screening coarse material belt conveyor 12.

The sieve hole diameter of 1# drum type screening machine 5 is greater than the sieve hole diameter of 2# drum type screening machine 9.

An iron removal device 8 is installed above the secondary screening feeding belt conveyor 7 to remove iron products mixed in the material.

The overall production line also includes a grab car 2 for loading and palletizing materials.

Referring to Fig. 3, the straw pulverizer 1 includes a machine base, a feeding device, a primary crushing device and a secondary crushing device. The power unit that the inner cylinder 117 rotates, the power unit includes a motor 116, a worm gear reducer 114 and a chain sprocket assembly, the motor 116 is arranged on the outer cylinder 118, the worm gear reducer 114 is connected with the motor 116 through the belt pulley assembly 115, and the chain The sprocket assembly includes a small sprocket 113 connected to the output end of the worm gear reducer 114, a large sprocket 112 fixed on the outer wall of the inner cylinder 117, and an endless chain 111 connecting the small sprocket 113 and the large sprocket 112; The crushing device includes a primary crushing chamber 123, a primary shaft assembly 122 arranged in the primary crushing chamber 123, and a primary motor 121 that drives the primary shaft assembly 122 to rotate; the secondary crushing device includes a secondary crushing chamber 132, which is arranged in the The secondary rotating shaft assembly 131 in the secondary crushing chamber 132 and the secondary motor 133 that drives the secondary rotating shaft assembly 131 to rotate; wherein the primary crushing chamber 123 and the secondary crushing chamber 132 are arranged in series in the machine base, and the primary rotating shaft assembly 122 The direction of rotation is opposite to that of the secondary rotating shaft combination 131 .

Referring to Fig. 4 , a method for clearing and sorting raw materials for making fertilizer from vegetable stalks, the method for clearing and sorting comprises the following steps:

1) Set up the plastic-cleaning and sorting production line for raw materials for making fertilizer from vegetable stalks;

2) The material is fed to the straw grinder 2 by the grab car 2, and the straw is transported to the straw crushed material quantitative feeder 3 by the conveyor after being crushed in two stages;

3) The quantitative feeder 3 for crushed straw feeds the crushed material quantitatively through its own horizontal belt conveying and the joint movement of the rotating gear, and then conveys it to the 1# drum screening machine 5 through the primary screening feeding belt conveyor 4;

4) After 1# drum screening machine 5 screens the materials, the fine materials and some plastic ropes are transported by the primary screening discharge belt conveyor 6 and the secondary screening feeding belt conveyor 7 to the 2# drum screening machine 9 for secondary screening. Secondary screening operation, iron removal operation during material transportation;

5) After 1# drum screening machine 5 screens the material, the coarse material is separated from the plastic rope and the material by the 1# plastic winnowing machine 13 at the discharge port of the 1# drum screening machine 5, and the material is blown through once The screened coarse material belt conveyor 14 is transported to one side and grabs the car 1 for mobile stacking, and continues to carry out the clear plastic screening operation after a period of natural fermentation;

6) After iron removal, the material is screened by the 2# drum screener 9, and the finished material is transported to the finished product area by the secondary screening discharge belt conveyor 10 to wait for the mixing operation; the coarse material is passed by the 2# plastic winnowing machine 11 Separate the plastic products from the material at the 9 discharge port of the 2# drum screener; after the material is blown, it is conveyed to one side by the secondary screening coarse material belt conveyor 12, and is moved and stacked by the grab car 1, and passed through the natural After a period of fermentation, continue to carry out plastic cleaning and screening operations.

The specific implementation described above is only a specific case of the utility model, and is not intended to limit the utility model in other forms. Any skilled person who is familiar with this profession may use the technical content disclosed above to change or remodel it into an equivalent implementation of the equivalent change. Way. However, under the premise of not departing from the technical principles of the present utility model, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present utility model shall fall within the patent protection scope of the present utility model.

Claims (5)

1. A clear plastic sorting production line for vegetable straw fertilizer raw materials, characterized in that it includes a straw pulverizer, a straw pulverized material quantitative feeder, a 1# drum screening machine and a 2# drum screening machine; the straw pulverizer The outlet of the straw pulverized material quantitative feeder is connected to the feed end of the straw pulverized material quantitative feeder through the conveyor, and the discharge end of the straw pulverized material quantitative feeder is connected to the inlet of the 1# drum screening machine through a primary screening feeding belt conveyor, 1 #The material outlet of the drum screening machine is connected to the feed end of the secondary screening feeding belt machine through the primary screening discharge belt conveyor. The 1# drum screening machine is equipped with a 1# plastic air separator at the discharge port. The separation port of 1# plastic winnowing machine is connected to the primary screening coarse material belt conveyor, the discharge end of the secondary screening feeding belt conveyor is connected to the inlet of 2# drum screening machine, and the material outlet of 2# drum screening machine is connected There is a 2# plastic winnowing machine at the outlet of the secondary screening discharge belt conveyor and the secondary screening feeding belt conveyor, and the separation port of the 2# plastic winnowing machine is connected to the secondary screening coarse material belt conveyor. 2. The facility vegetable stalk fertilization raw material cleaning and plastic sorting production line as claimed in claim 1, characterized in that: an iron removal device is installed above the secondary screening feeding belt conveyor. 3. As claimed in claim 1, the production line for clear plastic sorting of vegetable straw fertilizer raw materials is characterized in that: the straw pulverizer includes a machine base, a feeding device, a primary crushing device and a secondary crushing device, and the feeding device setting machine Above the seat, the feeding device includes an outer cylinder, an inner cylinder set in the outer cylinder and a power unit that drives the inner cylinder to rotate; the primary crushing device includes a primary crushing chamber, a primary rotating shaft combination set in the primary crushing chamber and a drive unit. The primary motor for combined rotation of the first-stage shafts; the secondary crushing device includes a secondary crushing chamber, a secondary shaft assembly set in the secondary crushing chamber, and a secondary motor that drives the combined rotation of the secondary shafts; the primary crushing chamber, the secondary crushing The chambers are arranged in series in the machine base, and the rotation direction of the first-stage rotating shaft combination and the second-stage rotating shaft combination is opposite; the power unit includes a motor, a worm gear reducer and a chain sprocket assembly, the motor is arranged on the outer cylinder, and the worm gear reducer passes through the belt pulley The assembly is connected with the motor, and the chain sprocket assembly includes a small sprocket connected to the output end of the worm gear reducer, a large sprocket fixed on the outer wall of the inner cylinder, and an endless chain connecting the small sprocket and the large sprocket. 4. The production line for clear plastic sorting of vegetable straw fertilizer raw materials according to claim 1, characterized in that: it also includes a grab car for feeding and stacking materials. 5. According to any one of claims 1 to 4, the production line for clear plastic sorting of vegetable straw fertilizer raw materials is characterized in that: the conveyor is a chain plate conveyor.