Microbial breeding farm house

Abstract

The utility model discloses a microbial farm house which comprises a house top, a house wall and a house bottom ground, the house top is arranged above the house wall, and an aisle and a fermentation bed are arranged above the house bottom ground; the fermentation bed is formed by paving a stone cushion layer, a soil cushion layer, a sandy soil cushion layer and a microorganism mixture cushion layer in sequence from bottom to top, and the fermentation bed penetrates through the shed wall to be communicated with an external culture drainage area. According to the utility model, the success rate of the fermentation bed is further improved and the peculiar smell is reduced by improving the fermentation bed mattress material; different materials are adopted in the cushion layer, so that the air permeability and the water drainage performance of the bottom of the fermentation bed are properly improved, a comfortable lying environment can be provided for livestock and poultry, the activity of microorganisms is guaranteed due to sufficient air permeability, and aerobic respiration can be well carried out; the inorganic material reduces the breeding of harmful microorganisms, and has the advantages of excellent drainage property, low cost and stable structure.

Description

TECHNICAL FIELD

[0001] The utility model relates to livestock and poultry breeding equipment technical field more specifically, relate to a kind of microbial type farm house. BACKGROUND

[0002] In the process of the vigorous development of modern breeding industry, the intensive and large-scale characteristics of livestock and poultry breeding are increasingly prominent. However, this development trend is also accompanied by a thorny problem, that is, the disposal problem of livestock and poultry manure. If livestock and poultry manure cannot be properly disposed of in a timely manner, it will have an immeasurable negative impact on the agricultural ecological environment.

[0003] The conventional means of poultry manure disposal, such as simple drying treatment or direct use as agricultural organic fertilizer, may seem simple and easy to implement, but in fact the efficiency is extremely low. A large amount of poultry excrement can only be randomly piled up in the natural environment, and they are rich in protein and other nutrients. Under open-air conditions, they can easily cause large-scale natural fermentation, continuously produce ammonia nitrogen substances, and emit pungent odors that pollute the surrounding air environment. At the same time, part of the excrement will gradually seep into the ground, silently changing the physical and chemical properties of the soil, causing soil pollution. Moreover, due to the high energy content, if applied to crop and vegetable planting, it may interfere with the normal growth of plants and cause growth disorders. More seriously, poultry manure contains a large amount of pathogenic microorganisms, which can spread through air, soil, personnel, tools, and transportation vehicles if they are not inactivated by effective means, causing the breeding environment to deteriorate. More worrying is that some pathogenic microorganisms have the ability to infect humans, which may trigger a serious public health safety crisis and pose a direct threat to human health.

[0004] Some common problems are encountered during the use of existing farm fermentation beds, such as dead beds, strong odors, easy high and low temperatures, and the breeding of harmful substances.

[0005] Therefore, a microbial type farm house is needed to solve the above problems. SUMMARY

[0006] The utility model aims at providing a microbial type farm house to overcome the above-mentioned defects in the prior art.

[0007] The technical solution to achieve the utility model is: a microbial type farm house, comprising a roof, walls and a floor, the roof is arranged above the walls, and a passageway and a fermentation bed are provided above the floor; the fermentation bed is sequentially laid from bottom to top by a stone cushion layer, a soil cushion layer, a sand cushion layer and a microbial mixture cushion layer, and the fermentation bed is connected with the external breeding drainage area through the walls.

[0008] As a preferred embodiment, the thickness of the stone cushion layer is between 15 cm and 25 cm.

[0009] As a preferred embodiment, the thickness of the soil cushion layer is between 7.5 cm and 12.5 cm.

[0010] As a preferred embodiment, the microbial mixture cushion layer is mixed with EM bacteria and sand, the EM bacteria being a mixture of various beneficial microorganisms, typically including lactic acid bacteria, yeast and photosynthetic bacteria. In the mixture of EM bacteria and sand in the present application, the amount of EM bacteria liquid can be flexibly configured according to actual needs, since the EM bacteria liquid is a liquid and the sand is a solid, so that the two can be simply mixed uniformly when used.

[0011] As a preferred embodiment, the shed roof is provided with a photovoltaic module.

[0012] As a preferred embodiment, the shed wall is provided with a ventilation fan.

[0013] As a preferred embodiment, the shed wall is provided with a temperature and humidity sensor.

[0014] With the above technical scheme, the present application has the following beneficial effects:

[0015] (1) The present application further improves the success rate of the fermentation bed and reduces odor by improving the cushion layer material of the fermentation bed. In the cushion layer, different materials are used to increase the air permeability and drainage of the bottom of the fermentation bed, and the livestock and poultry have a comfortable lying environment, and sufficient permeability ensures the activity of microorganisms and can well perform aerobic respiration. Inorganic materials reduce the breeding of harmful microorganisms, have excellent drainage, are low in cost and stable in structure.

[0016] (2) The thickness of the stone cushion layer of the present application makes the air permeability and drainage of the bottom of the fermentation bed, and can play a good supporting role, and is convenient to install and lower in cost.

[0017] (3) The soil cushion layer of the present application plays a transition and buffering role between the sand and stone cushion layers, which can ensure air permeability and comfort.

[0018] (4) The EM bacteria of the present application contain various beneficial microorganisms, such as lactic acid bacteria and photosynthetic bacteria, which cooperate to quickly decompose the substances producing odor in livestock and poultry manure, such as converting ammonia nitrogen, hydrogen sulfide and the like into odorless or low odor compounds, bacterial proteins and the like, greatly reducing the odor of the breeding farm, purifying the surrounding air and relieving the pollution to the atmospheric environment.

[0019] (5) The photovoltaic module of the present application can supply power to the inside of the shed to ensure the normal use of the internal equipment.

[0020] (6)The ventilation fan of the utility model makes the air circulation smooth, the fermentation bed works well, and a more comfortable environment is ensured.

[0021] (7)The utility model discloses a temperature and humidity sensor can monitor the internal situation of the house, monitor and determine that the fermentation bed is in the most suitable temperature and humidity environment, and can intervene in time when abnormality is found. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to make the content of the utility model more easily understood clearly, the utility model will be further described in detail below according to specific embodiments and in conjunction with the drawings, wherein

[0023] Figure 1 It is a schematic view of the utility model.

[0024] Figure 2 It is a structural schematic view of the fermentation bed.

[0025] The reference numerals in the drawings are: 1, house top; 2, house wall; 3, house bottom ground; 4, passageway; 5, fermentation bed; 5-1, stone cushion layer; 5-2, soil cushion layer; 5-3, sand cushion layer; 5-4, microbial mixture cushion layer; 6, breeding drainage area; 7, ventilation fan; 8, temperature and humidity sensor. DETAILED DESCRIPTION

[0026] In order to better understand the above technical solutions, the above technical solutions will be described in detail below in conjunction with the drawings of the specification and specific embodiments.

[0027] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all the embodiments. The components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0028] Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the utility model.

[0029] It should be noted that: similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0030] In the description of the embodiments of the utility model, it needs to be understood that the orientation or position relation indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is based on the orientation or position relation shown in the drawings, or is the orientation or position relation commonly placed when the utility model product is used, or is the orientation or position relation commonly understood by the person skilled in the art, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element indicated must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the utility model.

[0031] In the description of the embodiments of the utility model, it also needs to be explained that, unless explicitly specified and limited, the terms "arrange", "mount", "connect", "connect" should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be directly connected, or indirectly connected through an intermediate medium, or it can be the communication inside two elements. For the person skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances. The utility model will be further described below in combination with the drawings. The following embodiments are only used to more clearly illustrate the technical scheme of the utility model, and cannot be used to limit the protection scope of the utility model.

[0032] Embodiment 1, see Figure 1 A microbial type farm house, including house top 1, house wall 2 and house bottom ground 3, house top 1 is arranged on the upper of house wall 2, and the passageway 4 and the fermentation bed 5 are arranged on the upper of house bottom ground 3, the passageway 4 is located in the middle of house bottom ground 3, and the fermentation bed 5 is arranged on the both sides of passageway 4 respectively. The fermentation bed 5 is communicated with the external breeding drainage area 6 through the house wall 2.

[0033] See Figure 2 , the fermentation bed 5 is sequentially laid from bottom to top by gravel cushion layer 5-1, soil cushion layer 5-2, sandy soil cushion layer 5-3 and microbial mixture cushion layer 5-4, and the microbial mixture cushion layer 5-4 is mixed by EM bacteria and sandy soil. The EM bacteria is a mixture of multiple beneficial microorganisms, usually including lactic acid bacteria, yeast and photosynthetic bacteria. Bacillus can efficiently decompose macromolecular substances such as protein and cellulose in livestock and poultry manure, release nutrients for subsequent microorganisms; lactic acid bacteria regulate the acid-base degree of the fermentation bed, create an acidic environment to inhibit the growth of harmful bacteria; yeast fermentation produces biological enzymes to accelerate the transformation of organic matter; photosynthetic bacteria participate in carbon cycle under light conditions to balance the ecology of the fermentation bed; acetic acid bacteria regulate the acid-base degree of the fermentation bed, maintain the structural stability of the fermentation bed, inhibit the growth of harmful microorganisms, improve the success rate of the fermentation bed and reduce odor. In the mixture of EM bacteria and sandy soil in the embodiment, the amount of EM bacteria liquid can be flexibly configured according to actual needs.

[0034] Further, the thickness of the stone cushion layer 5-1 is between 15cm and 25cm; the thickness of the soil cushion layer 5-2 is between 7.5cm and 12.5cm. In the cushion layer, different materials are used, which is suitable for increasing the air permeability and drainage of the bottom of the fermentation bed, and also allows the livestock to have a comfortable lying environment. The sufficient permeability ensures the activity of microorganisms and can well carry out aerobic respiration. The inorganic material reduces the breeding of harmful microorganisms, has excellent drainage, low cost and stable structure.

[0035] Further, the thickness of the stone cushion layer 5-1 is 20cm, and the thickness of the soil cushion layer 5-2 is 10cm.

[0036] Further, the shed top 1 is provided with a photovoltaic module, and the shed wall 2 is provided with an air exchange fan 7 and a temperature and humidity sensor 8. The photovoltaic module can supply power to the inside of the shed to ensure that the internal equipment is used normally; the air exchange fan makes the air flow smooth, and the fermentation bed works well, and also ensures a more comfortable environment; through the temperature and humidity sensor, the internal situation of the shed can be monitored, and it is determined that the fermentation bed is in the most suitable temperature and humidity environment, and abnormalities can be found in time for timely intervention. In the daily management process, the state of the fermentation bed, including temperature, humidity and other indicators, should be checked regularly. When the fermentation effect is found to be poor, appropriate EM bacterial liquid or other accelerators can be added to maintain a good fermentation state.

[0037] In the embodiment, the fermentation bed can realize efficient deodorization, emission reduction and pollution reduction, inhibition of pathogen breeding, and enhancement of animal immunity. The shed in the embodiment saves the construction and purchase of fecal treatment facilities, operation and maintenance costs, reduces heating and cooling energy consumption, cleaning labor costs, and also reduces the use of veterinary drugs and feed, reduces breeding costs, and broadens profit margins. Under the healthy breeding environment, the quality, flavor and safety of the meat, egg and milk products are better, which meets the market demand for green and high-quality livestock products, helps to increase the value of the products, enhances market competitiveness, and improves breeding income.

[0038] The above-described specific embodiments further illustrate the purpose, technical solutions and beneficial effects of the present application. It should be understood that the above-described specific embodiments are only examples of the present application and are not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A microbial breeding farm enclosure, comprising a roof (1), walls (2), and a floor (3), wherein the roof (1) is located above the walls (2), and a passageway (4) and a fermentation bed (5) are provided above the floor (3); characterized in that: The fermentation bed (5) is sequentially paved from bottom to top by a stone cushion layer (5-1), a soil cushion layer (5-2), a sand cushion layer (5-3) and a microbial mixture cushion layer (5-4) in sequence, and the fermentation bed (5) is connected with the external breeding drainage area (6) through the shed wall (2).

2. A micro-organism type farm house according to claim 1, characterized in that: The thickness of the stone cushion layer (5-1) is between 15cm and 25cm.

3. A micro-organism type farm house according to claim 2, characterized in that: The thickness of the soil cushion layer (5-2) is between 7.5cm and 12.5cm.

4. A micro-organism type farm house according to claim 3, characterized in that: The microbial mixture cushion layer (5-4) is mixed by EM bacteria and sand.

5. A micro-organism type farm house according to claim 1, characterized in that: The shed roof (1) is provided with a photovoltaic module.

6. A micro-organism type farm house according to claim 1, characterized in that: The shed wall (2) is provided with an air exchange fan (7).

7. A micro-organism type farm house according to claim 5, characterized in that: The shed wall (2) is provided with a temperature and humidity sensor (8).

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