CN111642466B

CN111642466B - Large-scale automatic production facility for earthworm soil for flower planting

Info

Publication number: CN111642466B
Application number: CN202010510610.1A
Authority: CN
Inventors: 汪磊; 刘志洋; 陈曦; 周玉兰
Original assignee: Heilongjiang Nongyan Modern Agriculture Co ltd; Harbin Academy of Agricultural Sciences
Current assignee: Heilongjiang Nongyan Modern Agriculture Co ltd; Harbin Academy of Agricultural Sciences
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-09-28
Anticipated expiration: 2040-06-08
Also published as: CN111642466A

Abstract

Flower planting is with earthworm soil scale automatic production facility belongs to agricultural science technical field, comprises raising groove (1) and production canopy (9), its characterized in that: the breeding device is characterized in that a plurality of breeding tanks (1) are arranged in a production area (7) in a production shed (9), a colony ridge (8) is arranged between every two adjacent breeding tanks (1), the colony ridge (8) and a horizontal plane form an included angle of 10-15 degrees, and a triangular prism breeding pile (2), an organic layer (3) and a cuboid breeding pile (4) are sequentially filled in the breeding tanks (1) from top to bottom; the triangular prism breeding pile (2) is characterized in that a line formed by triangular vertex angles is a triangular ridge (6), the angle of the triangular vertex angle is 15-30 degrees, and the surfaces of two side edges of the triangle are earthworm soil falling surfaces (5). The invention has the advantages of simple manufacture, strong operability, low cost and obvious effect.

Description

Large-scale automatic production facility for earthworm soil for flower planting

Technical Field

The invention relates to a large-scale automatic production facility of earthworm soil for flower planting, belonging to the technical field of agricultural science.

Background

The earthworms are animals of oligochaeta of Annelida, and in the living process of the earthworms, protease, lipase, cellulase and amylase in the earthworm digestion system can digest and rapidly decompose various organic wastes such as garbage, straws and the like, convert the organic wastes into self or nutrient substances which are easy to be utilized by other organisms, and mix the substances which cannot be utilized by the earthworms with soil to form earthworm soil to be discharged. The earthworm soil is also called wormcast and wormcast, is good decomposed organic fertilizer, has no peculiar smell, and is soil with a granular structure, even if the earthworm soil is very delicate seeds or flower bed plants at any concentration, the earthworm soil cannot be burnt due to excessive use, has a better promotion effect on the growth and development of crops, and is known as the king of the organic fertilizer. Earthworm soil is a finely divided substance which is black, uniform and has a natural soil stomach, and has air permeability, water-discharging property and high water holding capacity. The fine particles help to increase the contact of the soil with the air as much as possible, so that they do not harden and harden the soil after mixing with the soil, and the earthworm soil has a large surface area, so that many beneficial microorganisms live, and has the ability to absorb and retain nutrients. Many organic wastes, especially livestock and poultry manure, are generally alkaline, and most plants prefer acidic growth medium (pH 6-6.5), so that the pH value of the wastes is reduced and tends to be neutral during the earthworm digestion process. The earthworm soil is rich in bacteria, actinomycetes and fungi, and the microorganisms not only can mineralize complex substances into effective substances which are easy to be absorbed by plants, but also can synthesize a series of substances with biological activity, such as sugar, amino acid, vitamin and the like, and the generation of the substances enables the earthworm soil to have a plurality of special properties. The components of the earthworm soil are slightly different due to different seasons and raw material proportions, but the earthworm soil has complete nutrients and remarkable fertilizer efficiency, and fully embodies the efficacy and characteristics of the earthworm soil. The fertilizer efficiency of the earthworm soil is measured by people, and the content of each component in the earthworm soil is found as follows: 0.95 percent of total nitrogen; 1.1 to 2.9 percent of total phosphorus; 0.96-2.2% of total potassium; 25-38% of organic matters; 21-40% of humus; the beneficial bacterium group is 2000 ten thousand per gram to 2 hundred million per gram; pH 6.8-7.1. 4.60 to 5.2 percent of water is absorbed in the air-dried earthworm soil; crude fat 0.59-0.65%; 5.10 to 6.2 percent of coarse fiber; 70.8 to 73.55 percent of coarse ash; nitrogen-free extract 12.15-13.95%; 3.6 to 4.2 percent of calcium; 0.3 to 0.4 percent of phosphorus; iron 3100-; manganese 210-; 2.5-3.1 micrograms of zinc/gram; copper 20.1-21.1 microgram/gram; magnesium 8400-8530 micrograms/gram; 16-18 amino acids. The earthworm soil is rich in various nutrients which are easily absorbed by plants, has sufficient and lasting fertility, can be used as a base fertilizer and an additional fertilizer for grains, vegetables, fruit trees, melons and garden flowers, has more obvious effect when being matched with a long-acting fertilizer, is absolutely safe for crops, and can be directly contacted with seeds or seedlings without any harm. However, under normal conditions, earthworms live in soil, the density of the earthworms in the soil is very low in many times, and it is difficult for people to quickly obtain enough earthworm soil, so that how to quickly and automatically produce the earthworm soil in a large scale indoors becomes a big problem to be solved urgently.

Disclosure of Invention

In order to overcome the problem of how to rapidly and automatically produce the earthworm soil on a large scale indoors, the invention provides the large-scale automatic production facility of the earthworm soil for flower planting.

The technical scheme adopted by the invention for solving the technical problems is as follows:

the invention relates to a large-scale automatic production facility of earthworm soil for flower planting, which consists of a feeding groove 1 and a production shed 9, wherein the feeding groove 1 comprises a feeding groove 1, a triangular prism cultivation pile 2, an organic layer 3, a cuboid cultivation pile 4, an earthworm soil falling surface 5 and a triangular ridge 6; the production shed 9 comprises a production area 7, a colony ridge 8, a production shed 9, an operation cross road 10, an operation longitudinal road 11, a shed gate 12, a water supply groove 13, an operation area 14, a shed rear wall 15, a shed roof 16, a shed supporting upright post 17, a ventilation window 18 and a shed side wall 19, and is characterized in that: the production system is characterized in that a plurality of feeding grooves 1 are arranged in a production area 7 in a production shed 9, a collecting ridge 8 is arranged between every two adjacent feeding grooves 1, the wall of each feeding groove 1 is of a wood, plastic or brick-concrete structure, the wall of each feeding groove 1 is cuboid, the length of each rectangle is 1-100 meters, the width of each rectangle is 20-100 centimeters, the height of each rectangle is 30-100 centimeters, and a triangular prism cultivation pile 2, a cuboid cultivation pile 4 and an organic layer 3 are sequentially filled in each feeding groove 1 from top to bottom; the triangular prism cultivation pile 2 is a triangular prism cultivation pile with a triangular cross section protruding out of the upper edge of the cultivation groove 1, the triangular prism cultivation pile 2 is a cultivation substrate for cultivating earthworms and is made by doping straw or fallen leaf powder into garden soil, and the ratio of the straw or fallen leaf powder to the garden soil in the cultivation substrate is 1: 3-5, keeping the humidity of a feeding substrate at 50% -80%, inoculating 5-10 earthworm living bodies into each liter of soil, enabling lines formed by triangular corners of a triangular prism breeding pile 2 to be triangular ridges 6, enabling the angles of the triangular corners to be 15-30 degrees, enabling the surfaces of two side edges of the triangular to be earthworm soil falling surfaces 5, enabling the earthworm soil formed after feeding the earthworms in the breeding pile to be arranged on the earthworm soil falling surfaces 5, gradually drying the earthworm soil, enabling the dried granular earthworm soil to roll down under the action of gravity and fall into a colony ridge 8 due to the fact that the earthworm soil is granular, and mixing the earthworm soil and the field soil together according to different proportions to prepare the earthworm soil with specific requirements according to requirements; the organic layer 3 is made of broken straws or dry branches and fallen leaves added with bacterial manure with high cellulose decomposition activity which can live freely under the micro-oxygen environment, is positioned at the lower part of the feeding tank 1, and is a commercial bacterial manure with high cellulose decomposition activity, when in production, firstly the straws or the dry branches and fallen leaves are broken, then the straws or the dry branches and fallen leaves are laid at the bottom of the feeding tank 1, 3-5 cm of the bacterial manure is laid, water is sprayed on the top, when the humidity reaches 50-100 percent, the broken straws or the dry branches and fallen leaves are compacted by a heavy object, the broken straws or the dry branches and fallen leaves with the thickness of 3-5 cm are laid continuously, the bacterial manure is added again, water is sprayed on the top, when the humidity reaches 50-100 percent, the broken straws or the dry branches and fallen leaves are compacted by the heavy object, the circulation is carried out until the thickness of the organic layer 3 reaches 1/3-1/2 of the height of the feeding tank 1, thereby producing an organic layer 3; the cuboid is bred to pile 4 and is piled 2 and organic layer 3 between the cultivation that is the cuboid form of triangular prism breed, lies in the upper portion of raising groove 1, and cuboid is bred to pile 4 and is the raising matrix of raising the earthworm, is made by straw or fallen leaves powder doping garden soil, and the proportion of straw or fallen leaves powder and garden soil is 1 in raising the matrix: 3-5, keeping the humidity of the feeding substrate at 50% -80%, and inoculating 5-10 live earthworms in each liter of soil.

The production shed 9 is a greenhouse for producing earthworm soil, the structure of the production shed is the same as that of a known glass greenhouse, the space enclosed by the side walls of the production shed 9 is cuboid, the length of the cuboid is 50-500 meters, the width of the cuboid is 40-400 meters, and the height of the cuboid is 3-10 meters; the side wall of the production shed 9 provided with the shed gate 12 is a front wall, the side wall opposite to the front wall is a shed rear wall 15, the side walls on two sides are shed side walls 19, ventilation windows 18 are arranged on the shed side walls 19, the top is a shed roof 16, shed support upright posts 17 are arranged at four corners and side walls of the production shed 9, the distance between every two adjacent shed support upright posts 17 is 5-10 meters, and the shed support upright posts 17 on the corresponding side walls are symmetrically arranged; the ground enclosed by all the side walls is a production operation area, the production operation area is divided into a production area 7 and an operation area 14 by an operation cross road 10 and an operation longitudinal road 11, the production operation area is rectangular, the length of the rectangle is 50-500 meters, and the width of the rectangle is 40-400 meters; the production shed 9 is arranged and then separated from the surrounding space, a shed gate 12 is arranged on one side of the front wall of the production shed 9, the shed gate 12 is a known gate, the shed gate 12 is made of wood or metal, and is double-leaf, 3-4 meters in width and 4-6 meters in height; a water supply tank 13 is arranged at the inner side of the shed gate 12 close to the production area 7, all water required in the production process is supplied by the water supply tank 13, and the structure and the function of the water supply tank 13 are the same as those of a well-known water tank; the production area 7 is an area provided with the feeding grooves 1 and is formed by dividing an operation transverse channel 10 and an operation longitudinal channel 11, in the production area 7, the feeding grooves 1 are arranged along the long axis direction of a production shed 9, a colony ridge 8 is arranged between every two adjacent feeding grooves 1, the width of the colony ridge 8 is 40-50 cm, the side walls of the feeding grooves 1 are arranged on two sides of the colony ridge 8, the bottom surface of the colony ridge 8 is of a concrete structure and forms an included angle of 10-15 degrees with the horizontal plane, one end in the front wall direction of the production shed 9 is low, the other end in the rear wall 15 direction of the shed is high, and earthworm soil discharged by earthworms falls on the colony ridge 8; the operation cross roads 10 are provided with a concrete structure on the road surface, the thickness of the concrete is 10-20 cm, the operation cross roads 10 are positioned in the transverse direction of the production shed 9, and the width of the operation cross roads is 1-3 m; the number of the operation longitudinal lanes 11 is only 1, the channel pavement is of a concrete structure, the thickness of the concrete is 10-20 cm, and the operation longitudinal lanes 11 are located in the middle of the production shed 9 in the longitudinal direction and have the width of 2-6 m; the working area 14 is an area inside the canopy gate 12, and is rectangular, the length of the rectangle is 10-50 meters, and the width of the rectangle is 5-10 meters; the shed supporting upright posts 17 are supporting upright posts arranged at the four corners and the side walls of the production shed 9, the distance between every two adjacent shed supporting upright posts 17 is 5-10 meters, and the shed supporting upright posts 17 corresponding to the side walls are symmetrically arranged; the shed supporting upright posts 17 are of a reinforced concrete structure or a steel structure, the cross sections of the shed supporting upright posts 17 are square, the side length of the square is 10-50 cm, and the height of the shed supporting upright posts 17 is 3-10 m; the top ends of two adjacent shed supporting upright columns 17 are respectively provided with a crossbeam which is of a reinforced concrete structure or a steel structure, the cross section of the crossbeam is square, and the side length of the square is 5-20 cm; a side wall plate or a side wall is arranged between two adjacent shed supporting upright posts 17; the ventilation window 18 is arranged on the side wall 19 of the shed, the structure and the function of the ventilation window 18 are the same as those of the known ventilation window, the ventilation window 18 is cuboid, the length of the cuboid is 1-2 meters, the width of the cuboid is 5-10 centimeters, the height of the cuboid is 0.8-1.6 meters, the middle of the window body is double-layer or three-layer glass, and the inner side of the window body is provided with an exhaust fan; the shed roof 16 is formed by connecting a supporting steel frame and a plurality of pieces of glass, the upper surface of the shed roof is arched, the supporting steel frames are connected together in a known connection mode of the steel frames at the top of the glass greenhouse, two ends of the supporting steel frames are fixed on the shed supporting upright posts 17 or the cross beams at the top ends of the shed supporting upright posts 17, and the shed supporting upright posts 17 are not arranged in the production shed 9; an illuminating lamp and a temperature and humidity monitoring facility are arranged below the supporting steel frame; the glass used by the shed roof 16 is double-layer or three-layer glass, the thickness of each layer of glass is 1-2 cm, the length of the prepared glass block is 2-3 m, the width is 2-3 m, the thickness is 5-10 cm, and the adjacent two pieces of glass are sealed without gaps.

The invention has the advantages that the large-scale automatic production facility of the earthworm soil for flower planting utilizes the production shed to provide proper growth conditions for the mass propagation of the earthworms, so that the earthworms can grow out in large quantities, the feeding groove for the growth and propagation of the earthworms is arranged, the feeding groove is provided with the triangular prism breeding pile, the earthworm soil generated by the large amount of earthworms is arranged on the inclined plane capable of rolling down the earthworm soil, the earthworm soil is collected after falling into the colony ridge, the bottom surface of the colony ridge is of a concrete structure and forms an included angle of 10-15 degrees with the horizontal plane, one end of the colony ridge in the front wall direction of the production shed is lower, the other end in the back wall direction of the shed is higher, the earthworm soil discharged by the earthworms can gather together from the high end to the low end when falling onto the colony ridge, thereby reducing the work done when the earthworm soil is collected, more convenient for workers to use a broom or a push plate to easily push the earthworm soil to push the low end, and increasing the gathering efficiency, finally, the aim of quickly and automatically producing the earthworm soil in a large scale indoors is fulfilled. The invention has the advantages of simple manufacture, strong operability, low cost and obvious effect.

Drawings

The invention is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of a feeding trough of the large-scale automatic production facility of earthworm soil for flower planting.

FIG. 2 is a schematic view of the whole structure of the production shed of the large-scale automatic production facility of earthworm soil for flower planting.

In the figure, 1, a feeding groove, 2, a triangular prism cultivation pile, 3, an organic layer, 4, a cuboid cultivation pile, 5, an earthworm soil falling surface, 6, a triangular ridge, 7, a production area, 8, a colony ridge, 9, a production shed, 10, an operation cross road, 11, an operation longitudinal road, 12, a shed gate, 13, a water supply groove, 14, an operation area, 15, a shed rear wall, 16, a shed top, 17, a shed support upright post, 18, a ventilation window and 19, a shed side wall.

Detailed Description

The first embodiment is as follows:

as shown in the figure, the large-scale automatic production facility for the earthworm soil for flower planting comprises a feeding groove 1, a triangular prism cultivation pile 2, an organic layer 3, a cuboid cultivation pile 4, an earthworm soil falling surface 5, a triangular ridge 6, a production area 7, a colony ridge 8, a production shed 9, an operation cross road 10, an operation longitudinal road 11, a shed gate 12, a water supply groove 13, an operation area 14, a shed rear wall 15, a shed roof 16, a shed support upright column 17, an air vent 18 and a shed side wall 19. The breeding troughs 1 are facilities for breeding earthworms, a plurality of breeding troughs 1 are arranged in a production area 7 in a production shed 9, colony ridges 8 are arranged between every two adjacent breeding troughs 1, the walls of the breeding troughs 1 are of a wood, plastic or brick-mixed structure, the walls of the breeding troughs 1 are cuboid, the length of each rectangle is 1-100 meters, the width of each rectangle is 20-100 centimeters, the height of each rectangle is 30-100 centimeters, and triangular prism breeding piles 2, cuboid breeding piles 4 and organic layers 3 are sequentially filled in the breeding troughs 1 from top to bottom. The triangular prism-shaped breeding pile 2 protrudes out of the upper edge of the breeding tank 1, the cross section of the triangular prism-shaped breeding pile is triangular, the triangular prism-shaped breeding pile 2 is a breeding substrate for breeding earthworms, the breeding substrate is made by doping straw or fallen leaf powder into garden soil, and the ratio of the straw or fallen leaf powder to the garden soil in the breeding substrate is 1: 3-5, keeping the humidity of the breeding substrate at 50% -80%, inoculating 5-10 earthworm living bodies into each liter of soil, then cultivating the earthworms above the breeding trough 1 to form a triangle, wherein the line formed by the triangular vertex angles of the triangular prism breeding pile 2 is a triangular ridge 6, the angle of the triangular vertex angle is 15-30 degrees, the surfaces of two side edges of the triangle are earthworm soil slide-down surfaces 5, the earthworm soil formed after the earthworms in the breeding pile eat the earthworm soil is arranged on the earthworm soil slide-down surfaces 5 and is gradually dried, and the dried granular earthworm soil can roll down under the action of gravity and fall into the colony ridges 8 due to the granular earthworm soil, so that the earthworm soil can be collected by workers, and the earthworm soil and the field soil are mixed together according to different proportions according to requirements to prepare the earthworm soil with specific requirements. The organic layer 3 is prepared by smashing straws or dry branches and fallen leaves and adding bacterial manure prepared by bacteria with high cellulose decomposition activity such as erwinia, pantoea, lirannospora and the like which can live freely under the micro-oxygen environment, is positioned at the lower part of the feeding tank 1, and the bacterial manure is a commercial bacterial manure with high cellulose decomposition activity, when the bacterial manure is manufactured, firstly the straws or the dry branches and fallen leaves are smashed, then the straws or the dry branches and fallen leaves are paved at the bottom of the feeding tank 1, the bacterial manure is paved for 3-5 cm and added once, water is sprayed on the bacterial manure, when the humidity reaches 50% -100%, the smashed straws or the dry branches and fallen leaves are compacted by a heavy object, the smashed straws or the dry branches and fallen leaves with the thickness of 3-5 cm are continuously paved, the bacterial manure is added again, water is sprayed on the top, when the humidity reaches 50% -100%, the smashed straws or the dry branches and fallen leaves are compacted by the heavy object, the circulation is carried out until the thickness of the organic layer 3 reaches 1/3-1/2 of the height of the feeding tank 1, thereby producing the organic layer 3. The cuboid is bred to pile 4 and is the triangular prism breed pile 2 and organic layer 3 between be the cultivation of cuboid and pile, is located the upper portion of raising groove 1, and the cuboid is bred to pile 4's constitution and is made into raising the matrix for straw or fallen leaves powder mixes garden soil, and the straw or fallen leaves powder and raising the proportion of matrix and be 1: 3-5, keeping the humidity of the breeding substrate at 50% -80%, inoculating 5-10 live earthworms in each liter of soil, and filling the earthworms at the upper part of the breeding tank 1. The production shed 9 is a greenhouse for producing earthworm soil, the structure of the greenhouse is the same as that of a known glass greenhouse, the space enclosed by the side walls of the production shed 9 is cuboid, the length of the cuboid is 50-500 meters, the width of the cuboid is 40-400 meters, and the height of the cuboid is 3-10 meters; the side wall of the production shed 9 provided with the shed gate 12 is a front wall, the side wall opposite to the front wall is a shed rear wall 15, the side walls on two sides are shed side walls 19, ventilation windows 18 are arranged on the shed side walls 19, the top is a shed roof 16, shed support upright posts 17 are arranged at the four corners and the side walls of the production shed 9, the distance between every two adjacent shed support upright posts 17 is 5-10 meters, and the shed support upright posts 17 on the corresponding side walls are symmetrically arranged; the ground enclosed by all the side walls is a production operation area, the production operation area is divided into a production area 7 and an operation area 14 by an operation cross road 10 and an operation longitudinal road 11, the production operation area is rectangular, the length of the rectangle is 50-500 meters, and the width of the rectangle is 40-400 meters; the production shed 9 is arranged and then separated from the surrounding space, so that a suitable growth environment is provided for the growth of earthworms for controlling the growth conditions of the earthworms, a shed gate 12 is arranged on one side of the front wall of the production shed 9, the shed gate 12 is a known gate for people and vehicles to come in and go out, so that straws, dead branches, fallen leaves, garden soil and the like for production can be transported in, the produced earthworm soil is transported out, the shed gate 12 is made of wood or metal, has two leaves, is 3-4 m in width and is 4-6 m in height; the inner side of the shed gate 12 close to the production area 7 is provided with a water supply tank 13, the water supply tank 13 can provide water for the production shed 9, all water required in the production process can be provided by the water supply tank 13, the structure and the function of the water supply tank 13 are the same as those of a known water tank, and a water pipe is communicated with a municipal water supply system, so that tap water can be continuously obtained. The production area 7 is an area provided with the feeding grooves 1 and is formed by dividing an operation transverse channel 10 and an operation longitudinal channel 11, in the production area 7, the feeding grooves 1 are arranged along the direction of a long axis of a production shed 9, colony ridges 8 are arranged between every two adjacent feeding grooves 1, the width of each colony ridge 8 is 40-50 cm, the side walls of the feeding grooves 1 are arranged on two sides of each colony ridge 8, the bottom surfaces of the colony ridges 8 are of a concrete structure and form an included angle of 10-15 degrees with the horizontal plane, so that one end of the front wall of the production shed 9 in the direction is low, one end of the rear wall of the shed in the direction 15 is high, earthworm soil discharged by the earthworms falls on the colony ridges 8 and can be gathered from high end to low end when being collected, work done when the earthworm soil is collected is reduced, workers can push the earthworm soil to the low end easily by using a broom or a push plate, and the gathering efficiency is improved. The operation cross-roads 10 are passages for operation personnel or operation vehicles to run, the road surface of the passages is of a concrete structure, the thickness of the concrete is 10-20 cm, and the operation cross-roads 10 are positioned in the transverse direction of the production shed 9 and have the width of 1-3 m. The operation longitudinal road 11 is only 1, is a passage for operation personnel or operation vehicles to run, the road surface of the passage is of a concrete structure, the thickness of the concrete is 10-20 cm, and the operation longitudinal road 11 is positioned in the middle of the longitudinal direction of the production shed 9 and has the width of 2-6 m. The operation area 14 is an area inside the gate 12 and is rectangular, the length of the rectangle is 10-50 meters, the width of the rectangle is 5-10 meters, the straw and the dry branches and fallen leaves are crushed, the crushed straw and the dry branches and fallen leaves and the garden soil are prepared into the feeding substrate, and the manufacturing and the packaging of the earthworm soil are completed in the operation area 14, and then the earthworm soil is transported to the feeding groove 1 and is set into a preset structure. The shed supporting upright posts 17 are supporting upright posts arranged at four corners and side walls of the production shed 9, the distance between every two adjacent shed supporting upright posts 17 is 5-10 meters, and the shed supporting upright posts 17 corresponding to the side walls are symmetrically arranged so as to arrange a supporting steel frame of the shed roof 16; the shed supporting upright posts 17 are of a reinforced concrete structure or a steel structure, the cross sections of the shed supporting upright posts 17 are square, the side length of the square is 10-50 cm, and the height of the shed supporting upright posts 17 is 3-10 m; the top ends of two adjacent shed supporting upright columns 17 are respectively provided with a crossbeam which is of a reinforced concrete structure or a steel structure, the cross section of each crossbeam is square, the side length of each square is 5-20 cm, and the crossbeam is used for supporting the supporting steel frame of the shed roof 16, so that the safe arrangement of the shed roof 16 is facilitated. A side wall plate or a side wall is arranged between two adjacent shed supporting upright posts 17, if the side wall plate is a commercially available color steel plate, the inner surface and the outer surface are steel sheets, the middle part is a foam plate with a heat preservation function, the thickness of the steel sheets is 1-5 mm, and the thickness of the foam plate is 5-10 cm; in the case of the side wall, the wall is constructed by building a wall with a thickness of 24 cm or 37 cm by using commercially available red bricks or hollow bricks, then coating a layer of cement on the inner surface of the wall, then painting the cement wall surface to make an attractive appearance, nailing a layer of heat-insulating foam board with a thickness of 5-10 cm on the outer surface of the wall, and then painting, and the front wall, the side walls 19 and the rear wall 15 of the production shed 9 are all made by the side wall board or the side wall arranged between the shed support columns 17 and the shed support columns 17, and are called different names only because of different positions. The ventilating window 18 is a ventilating window arranged on the side wall 19 of the shed, the structure and the function of the ventilating window 18 are the same as those of a known ventilating window, the ventilating window can be opened and closed, when the ventilating window is opened, an exhaust fan can accelerate the exhaust of gas, the ventilating window 18 is cuboid, the length of the cuboid is 1-2 meters, the width of the cuboid is 5-10 centimeters, the height of the cuboid is 0.8-1.6 meters, the middle of the window body is made of double-layer or three-layer glass, the window sash can be unfolded outwards under the drive of a motor, the exhaust fan is arranged on the inner side of the window body, and when the window sash is unfolded, a power switch of the exhaust fan is opened, so that the exhaust fan can work, and the exhaust of the gas in the shed 9 is accelerated. The shed roof 16 is formed by connecting a supporting steel frame and a plurality of pieces of glass, the upper surface of the shed roof is arched, the supporting steel frames are connected together in a known connection mode of the steel frames at the top of the glass greenhouse, and two ends of the supporting steel frames are fixed on the shed supporting upright posts 17 or the cross beams at the top ends of the shed supporting upright posts 17, so that all the glass blocks and the supporting steel frames are connected to form a whole and cover the top of the production shed 9, and the shed supporting upright posts 17 are not arranged inside the production shed 9, so that the machine can work in the production shed 9; an illuminating lamp and a temperature and humidity monitoring facility are arranged below the supporting steel frame so that an operator can conveniently work in the production shed 9; the glass used by the shed roof 16 is double-layer or three-layer glass, the thickness of each layer of glass is 1-2 cm, the length of the manufactured glass block is 2-3 m, the width is 2-3 m, the thickness is 5-10 cm, the adjacent two pieces of glass are sealed without gaps, and the shed roof 16 has the functions of light transmission, heat preservation and heat insulation and separates the top of the production shed 9 from the outside.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined by the appended claims and their equivalents.

Claims

1. The large-scale automatic production facility for the earthworm soil for flower planting comprises a feeding groove (1) and a production shed (9), wherein the feeding groove (1) comprises a feeding groove (1), a triangular prism cultivation pile (2), an organic layer (3), a cuboid cultivation pile (4), an earthworm soil falling surface (5) and a triangular ridge (6); production canopy (9) including production district (7), colony ridge (8), production canopy (9), operation cross track (10), operation vertical track (11), canopy gate (12), water supply tank (13), operation district (14), canopy back wall (15), shed roof (16), canopy support post (17), louver (18), canopy lateral wall (19), its characterized in that: the cultivation system is characterized in that a plurality of the cultivation tanks (1) are arranged in a production area (7) in a production shed (9), a colony ridge (8) is arranged between every two adjacent cultivation tanks (1), the bottom surfaces of the colony ridges (8) are of a concrete structure and form an included angle of 10-15 degrees with the horizontal plane, the wall of each cultivation tank (1) is of a wood, plastic or brick-concrete structure, the wall of each cultivation tank (1) is cuboid, the length of each rectangle is 1-100 meters, the width of each rectangle is 20-100 centimeters, the height of each rectangle is 30-100 centimeters, and a triangular prism cultivation pile (2), a cuboid cultivation pile (4) and an organic layer (3) are sequentially filled in each cultivation tank (1) from top to bottom; the triangular prism breeding pile (2) is a triangular prism breeding pile with a triangular cross section protruding out of the upper edge of the breeding groove (1), the triangular prism breeding pile (2) is a breeding substrate for breeding earthworms, the breeding substrate is made by doping straw or fallen leaf powder into garden soil, and the ratio of the straw or fallen leaf powder to the garden soil in the breeding substrate is 1: 3-5, keeping the humidity of the feeding substrate at 50% -80%, inoculating 5-10 earthworm living bodies into each liter of soil, wherein the line formed by the triangular vertex angles of the triangular prism breeding pile (2) is a triangular ridge (6), the angle of the triangular vertex angles is 15-30 degrees, and the surfaces of two side edges of the triangular ridge are earthworm soil falling surfaces (5); the organic layer (3) is made of smashed straws or dry branches and fallen leaves added with bacterial manure with high cellulose decomposition activity which can live freely under the micro-aerobic environment, is positioned at the lower part of the feeding tank (1), and is commercially available bacterial manure with high cellulose decomposition activity; the cuboid is bred and is piled (4) and is triangular prism breed and pile (2) and organic layer (3) between be the breed of cuboid and pile, is located the upper portion of raising groove (1), and cuboid is bred and is piled (4) and is the raising matrix of raising the earthworm, is made by straw or fallen leaves powder doping field soil, and the proportion of straw or fallen leaves powder and field soil is 1 in raising the matrix: 3-5, keeping the humidity of the feeding substrate at 50% -80%, and inoculating 5-10 live earthworms in each liter of soil.

2. The large-scale automatic production facility of earthworm soil for flower planting according to claim 1, which is characterized in that: the production shed (9) is a shed for producing earthworm soil, the structure of the production shed is the same as that of a known glass greenhouse, the space enclosed by the side walls of the production shed (9) is cuboid, the length of the cuboid is 50-500 meters, the width of the cuboid is 40-400 meters, and the height of the cuboid is 3-10 meters; the side wall of a production shed (9) provided with a shed gate (12) is a front wall, the side wall opposite to the front wall is a shed rear wall (15), the side walls on two sides are shed side walls (19), ventilation windows (18) are arranged on the shed side walls (19), the top of the production shed is a shed roof (16), shed support columns (17) are arranged at four corners and side walls of the production shed (9), the distance between every two adjacent shed support columns (17) is 5-10 meters, and the shed support columns (17) on the corresponding side walls are symmetrically arranged; the ground surrounded by all the side walls is a production operation area, the production operation area is divided into a production area (7) and an operation area (14) by an operation cross road (10) and an operation longitudinal road (11), the production operation area is rectangular, the length of the rectangle is 50-500 meters, and the width of the rectangle is 40-400 meters; the production shed (9) is arranged and then separated from the surrounding space, a shed gate (12) is arranged on one side of the front wall of the production shed (9), the shed gate (12) is a known gate, the shed gate (12) is made of wood or metal, has two leaves, is 3-4 meters in width and 4-6 meters in height; a water supply tank (13) is arranged at the inner side of the shed gate (12) close to the production area (7), all water required in the production process is provided by the water supply tank (13), and the structure and the function of the water supply tank (13) are the same as those of a well-known water tank; the production area (7) is an area provided with feeding grooves (1) and is formed by dividing an operation transverse channel (10) and an operation longitudinal channel (11), in the production area (7), the feeding grooves (1) are arranged along the long axis direction of a production shed (9), a colony ridge (8) is arranged between every two adjacent feeding grooves (1), the width of the colony ridge (8) is 40-50 cm, the two sides of the colony ridge (8) are the side walls of the feeding grooves (1), the bottom surface of the colony ridge (8) is of a concrete structure and forms an included angle of 10-15 degrees with the horizontal plane, one end of the front wall direction of the production shed (9) is low, one end of the rear wall (15) direction of the shed is high, and earthworm soil discharged falls on the colony ridge (8); the operation cross roads (10) are multiple, the channel pavement is of a concrete structure, the thickness of the concrete is 10-20 cm, and the operation cross roads (10) are positioned in the transverse direction of the production shed (9) and have the width of 1-3 m; the number of the operation longitudinal lanes (11) is only 1, the channel pavement is of a concrete structure, the thickness of the concrete is 10-20 cm, the operation longitudinal lanes (11) are positioned in the middle of the longitudinal direction of the production shed (9), and the width of the operation longitudinal lanes is 2-6 m; the operation area (14) is an area inside the gate (12) and is rectangular, the length of the rectangle is 10-50 meters, and the width of the rectangle is 5-10 meters; the shed supporting upright posts (17) are arranged at the four corners and the side walls of the production shed (9), the distance between every two adjacent shed supporting upright posts (17) is 5-10 meters, and the shed supporting upright posts (17) on the corresponding side walls are symmetrically arranged; the shed supporting upright posts (17) are of a reinforced concrete structure or a steel structure, the cross sections of the shed supporting upright posts (17) are square, the side length of the square is 10-50 cm, and the height of the shed supporting upright posts (17) is 3-10 m; the top ends of two adjacent shed supporting columns (17) are respectively provided with a crossbeam, the crossbeams are of reinforced concrete structures or steel structures, the cross sections of the crossbeams are square, and the side length of each square is 5-20 cm; a side wall plate or a side wall is arranged between two adjacent shed supporting upright posts (17); the ventilation window (18) is arranged on the side wall (19) of the shed, the structure and the function of the ventilation window (18) are the same as those of the known ventilation window, the ventilation window (18) is cuboid, the length of the cuboid is 1-2 meters, the width of the cuboid is 5-10 centimeters, the height of the cuboid is 0.8-1.6 meters, the middle of the window body is double-layer or three-layer glass, and the inner side of the window body is provided with an exhaust fan; the shed roof (16) is formed by connecting a supporting steel frame and a plurality of pieces of glass, the upper surface of the shed roof is arched, the supporting steel frames are connected together in a known connection mode of the steel frames at the top of the glass greenhouse, two ends of the supporting steel frames are fixed on the shed supporting upright columns (17) or the cross beams at the top ends of the shed supporting upright columns (17), and the shed supporting upright columns (17) are not arranged in the production shed (9); an illuminating lamp and a temperature and humidity monitoring facility are arranged below the supporting steel frame; the glass used by the shed roof (16) is double-layer or three-layer glass, the thickness of each layer of glass is 1-2 cm, the length of the prepared glass block is 2-3 m, the width is 2-3 m, the thickness is 5-10 cm, and two adjacent layers of glass are sealed without gaps.