CN114736050B

CN114736050B - Ferment fungus fertilizer production facility

Info

Publication number: CN114736050B
Application number: CN202210067740.1A
Authority: CN
Inventors: 王朝明; 王春伟
Original assignee: Shandong Kaixiang Heat Transfer Technology Co ltd
Current assignee: Shandong Kaixiang Heat Transfer Technology Co ltd
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2023-05-02
Anticipated expiration: 2042-01-20
Also published as: CN114736050A

Abstract

The invention provides a ferment bacterial fertilizer production device which comprises a sealed shell, wherein a growth chamber, a seedling raising chamber and a drying chamber which are sequentially communicated are arranged in the shell, a feed inlet and a discharge outlet are further arranged on the shell, the feed inlet is communicated with the growth chamber, the discharge outlet is communicated with the drying chamber, the ferment bacterial fertilizer production device further comprises a heat pump, the heat pump is connected with a first condenser, an evaporator and a bypass condenser, the condenser outlet is communicated with the drying chamber through a third fan, the growth chamber is communicated with the seedling raising chamber through a second air channel, a first fan facing the seedling raising chamber is arranged on the second air channel, the seedling raising chamber is communicated with the heat exchanger through the first air channel, a third air channel is communicated with the growth chamber after the first air channel passes through the heat exchanger, and a second fan facing the growth chamber is arranged on the third air channel. The feeding and discharging of the finished products can be completed at one time without separation, so that the workload is reduced, the efficiency is improved, and the occupied area of equipment is reduced; the circulation of internal energy is realized, and the energy is saved.

Description

Ferment fungus fertilizer production facility

Technical Field

The invention relates to the technical field of fermentation of ferment fertilizers.

In particular to a ferment bacterial fertilizer production device.

Background

On one hand, the bacterial fertilizer contains nutrient components necessary for the growth of crops such as organic matters, nitrogen, phosphorus, potassium and the like, and meanwhile, the bacterial fertilizer also contains a large number of beneficial microorganism bacteria which are propagated in soil, so that the functions of improving the soil, preventing diseases and the like are achieved. The currently known bacterial manure production processes are two main types, namely a trench fermentation process and a fermentation process of a fermentation kettle (also called a fermentation tank). The technological process is as follows:

the trench fermentation process is to dig a trench on the ground, to have a thermal insulation greenhouse above the ground, to turn the materials in the trench over at regular time to disperse the temperature and add oxygen, and to ferment for about 15-20 days. This process has the following disadvantages: 1. the process from mixing to trench feeding requires a large amount of work. The material turning workload is also larger in the fermentation process. The turning interval is too long and the turning is uneven. The phenomena of material inner accumulated temperature burning and death of strains and hypoxia can occur; the over-frequent turning is unfavorable for heat preservation and has large work load. The discharging can also consume a great deal of labor. 2. The temperature and humidity constancy of the whole working condition environment is poor and can be influenced by external meteorological factors, so that the fermentation period is long. 3. The fermented material (which is formed into fertilizer) is dried by another procedure, and a certain cost is added. 4. The occupied area is large, and a large amount of land resources are wasted.

The fermentation tank process is to ferment in batches by using a fermentation tank and a fermentation tower, and the fermentation time is about 5-7 days. The process improves fermentation time and floor space problems over trench fermentation processes. But still have the following disadvantages: 1. the equipment investment is excessive. 2. And the fermentation is finished by drying treatment, and the cost of material transfer, drying and the like is also added. And no matter which process is used for production, the heat in the fermentation process is not recycled, so that the energy waste is caused.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides a fermentation bacterial fertilizer production device aiming at the defects of the prior art.

The aim of the invention is achieved by the following technical measures: a ferment bacterial fertilizer production facility, its characterized in that: including sealed shell, be provided with growth chamber, seedling raising room and the drying chamber of intercommunication in proper order in the shell, still be provided with feed inlet and discharge gate on the shell, feed inlet and growth chamber intercommunication, discharge gate and drying chamber intercommunication still include the heat pump, the heat pump is connected with first condenser, evaporimeter and bypass condenser, be provided with seventh wind channel between drying chamber and the evaporation condenser, the export intercommunication of evaporation condenser has fourth wind channel and sixth wind channel, the fourth wind channel intercommunication has the heat exchanger, the fourth wind channel has the fifth wind channel through the intercommunication behind the heat exchanger, the fifth wind channel and sixth wind channel communicate behind the gas distribution valve the condenser, the condenser export through the third fan with the drying chamber communicates, growth chamber and seedling raising room pass through the second wind channel intercommunication, be provided with the first fan towards seedling raising room on the second wind channel, seedling raising room with the heat exchanger passes through first wind channel intercommunication, the intercommunication has the third wind channel behind the heat exchanger, the third wind channel communicates with the growth chamber, the third wind channel is provided with the second fan towards the growth chamber on the third wind channel.

As an improvement of the technical scheme, the following steps: the device is characterized in that a first temperature probe, a humidity probe and an oxygen-containing concentration probe are arranged in the growth chamber, the first temperature probe is electrically connected with the gas distribution valve, a water supplementing spray system is further arranged in the growth chamber, the humidity probe is electrically connected with the water supplementing spray system, the growth chamber is further communicated with an oxygen supply system, and the oxygen-containing concentration probe is electrically connected with the oxygen supply system.

As an improvement of the technical scheme, the following steps: and a fresh air port is arranged on the shell, and the third air channel is communicated with the fresh air port.

As an improvement of the technical scheme, the following steps: the growth chamber is also provided with an exhaust port.

As an improvement of the technical scheme, the following steps: the shell is internally provided with an eighth air duct, the bypass condenser is arranged on the eighth air duct, a fourth fan is arranged in the eighth air duct, and two ends of the eighth air duct are communicated with the outside.

As an improvement of the technical scheme, the following steps: the outside of the evaporator is provided with a second temperature probe for detection, and the second temperature probe is electrically connected with the bypass condenser.

As an improvement of the technical scheme, the following steps: the front side of the evaporator is also provided with a water circulation group, and the second temperature measuring probe is electrically connected with the water circulation group.

As an improvement of the technical scheme, the following steps: the feed inlet sets up in the shell top, feed inlet department is provided with the feeder hopper, the feeder hopper intercommunication has screw conveyer, the vertical setting of feeder hopper, be provided with the material level switch in the feeder hopper, the material level switch is provided with two vertical, material level switch and screw conveyer electricity hookup, the feeder hopper still is provided with feed channel to between the room of growing seedlings, be provided with first disseminator in the feed channel.

As an improvement of the technical scheme, the following steps: the seedling raising chamber is internally provided with a first roller, the first roller is arranged along the horizontal direction, one end of the first roller is communicated with the feeding channel, the other end of the first roller is communicated with the growth chamber, the first roller comprises a bearing framework positioned at the outermost side, a bearing grid is fixedly connected in the bearing framework, a fine screen is arranged in the bearing grid, a spiral blade group is arranged in the fine screen, the utility model discloses a bearing skeleton, including bearing skeleton, fluted disc, second cylinder, baffle, material passing hole, baffle, first cylinder, second cylinder, bearing skeleton's both ends all fixedly connected with fluted disc, the fluted disc is connected with to its support and driven gear, be provided with the second cylinder in the growth chamber, the second cylinder sets up with first cylinder is coaxial, the second cylinder is the same with the structure of first cylinder, be provided with the baffle between second cylinder and the first cylinder, be provided with the material passing hole on the baffle.

As an improvement of the technical scheme, the following steps: the utility model discloses a fertilizer distributor, including growth room, drying chamber, discharge gate, conveyer belt, discharge gate, feed bin, second feed ware, be provided with the conveyer belt in the drying chamber, through going out fertile passageway intercommunication between growth chamber and the drying chamber, the drying chamber sets up in the below of growth chamber, go out to be provided with the stoving feed bin in the fertile passageway, the stoving feed bin lower part is provided with the conveyer belt in, the conveyer belt is provided with the multilayer along drying chamber length direction, the conveyer belt is connected with its pivoted second motor of drive, the discharge gate sets up in the lowest floor the end of conveyer belt.

Due to the adoption of the technical scheme, compared with the prior art, the invention has the advantages that: the growth chamber, the seedling raising chamber and the drying chamber which are sequentially communicated are arranged in the shell, so that material strains can grow in the growth chamber, ferment in the seedling raising chamber and dry in the drying chamber, and finished products can be fed to and discharged at one time without separation, the work load is reduced, the efficiency is improved, and the occupied area of equipment is reduced; the heat generated by the growth chamber is transmitted to the seedling raising chamber and the drying chamber, and the heat pump is used for assisting, so that the circulation of internal energy is realized, and the energy is saved.

The invention is further described below with reference to the drawings and the detailed description.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a fermentation manure production facility of the present invention.

FIG. 2 is a schematic diagram of the end face structure of a first roller of a fermentation manure production device of the present invention.

FIG. 3 is a schematic side view of a first drum of a fermentation manure production facility according to the present invention.

FIG. 4 is a schematic diagram of the explosive structure of the first drum of the fermentation manure production equipment.

FIG. 5 is a schematic diagram of the internal operating mode cycle of a fermentation manure production facility of the present invention.

FIG. 6 is a schematic diagram of a side view of a portion of a fermentation manure production facility in accordance with the present invention.

FIG. 7 is a schematic diagram of the overall side structure of a fermentation manure production facility of the present invention.

Description of the embodiments

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Examples: as shown in figures 1-7, the fermentation fertilizer production equipment comprises a sealed shell 1, wherein a heat insulation material is arranged on the shell 1, so that the interior of the shell 1 is completely separated from the outside and is not influenced by the outside environment. The shell 1 is internally provided with a seedling raising chamber 3, a growth chamber 2 and a drying chamber 4 which are sequentially communicated, the shell 1 is also provided with a feed inlet and a discharge outlet 5, the feed inlet is communicated with the seedling raising chamber 3, and the discharge outlet 5 is communicated with the drying chamber 4. The proportion of the raw materials and the addition of the strain are completed before feeding, and the proportion is the same as that of the ferment bacterial fertilizer in the prior art and is not described in detail. The prepared raw materials enter a seedling raising chamber 3 through a feed inlet, strains are propagated in a large quantity in the seedling raising chamber 3, the seedling raising chamber is in a high-temperature and high-humidity state, then the raw materials enter a growth chamber 2, the materials are fermented into bacterial manure in the growth chamber 2, the bacterial manure enters a drying chamber 4 for drying, and the dried bacterial manure directly flows out from a discharge port 5 and is packaged. Therefore, the feeding and discharging of the finished product can be completed at one time without separation, the work load is reduced, the efficiency is improved, and the occupied area of equipment is reduced.

In this embodiment, as shown in fig. 2, shell 1 is cuboid form, the feed inlet sets up the upside at shell one end, feed inlet department is provided with feeder hopper 6 and is used for feeding, carry the raw materials that stir by screw conveyer in feeder hopper 6, in this embodiment, feeder hopper 6 is vertical to be set up, be provided with material level switch 7 in feeder hopper 6, material level switch 7 is provided with two vertical, make the material level in feeder hopper 6 be located the position between two material level switches 7, material level switch 7 and screw conveyer electromechanical connection, when the material reached the material level switch 7 of lower part, screw conveyer material loading, when the material reached the material level switch 7 of upper portion, screw conveyer stopped the material loading, keep certain material level in the feeder hopper 6 always like this, can seal the feed inlet, guarantee that external environment can not exert an influence to nursery cabinet 3. A feeding channel 10 is further arranged between the feeding hopper 6 and the seedling raising chamber 3, a first material sowing device 8 is arranged in the feeding channel 10 for sowing materials, the first material sowing device 8 is controlled according to the production efficiency of the equipment, firstly, the material sowing quantity is controlled, and secondly, the material sowing time is controlled according to the advancing rhythm of the materials.

As shown in fig. 2, a first roller 9 is disposed in the seedling raising chamber 3, the first roller 9 is disposed along a horizontal direction, one end of the first roller 9 is communicated with the feeding channel 10, the other end is communicated with the growth chamber 2, and the first roller 9 is disposed in a cylindrical shape with two ends open. As shown in fig. 3-5, the first roller 9 comprises a bearing framework 11 positioned at the outermost side, a bearing grid 12 is fixedly connected in the bearing framework 11, a fine screen 13 is arranged in the bearing grid 12, a spiral blade group 14 is arranged in the fine screen 13, the roller framework is used for supporting the whole first roller 9, the inner bearing grid 12 supports and fixes the fine screen 13, the fine screen 13 adopts 100 meshes, materials enter the fine screen 13 through a feeding channel 10, the fine screen 13 can not enable the materials to permeate but can permeate air, and the breeding of internal strains is ensured. The fine screen 13 is internally provided with a helical blade group 14, and the length direction of the helical blade group 14 is consistent with the length direction of the fine screen 13 and is used for guiding material conveying. As shown in fig. 4, the two ends of the bearing skeleton 11 are fixedly connected with fluted discs 15, the shell 1 is internally provided with gears 17 through a bracket 16, the gears 17 are meshed with the fluted discs 15, the gears 17 corresponding to each fluted disc 15 are provided with two gears 17, the two gears 17 are mutually symmetrically arranged and support the fluted discs 15, one of the gears 17 is connected with a first motor in a transmission manner, the first motor drives the gears 17 to rotate, and then drives the fluted discs to rotate, so that the rotation of the first roller 9 is realized, and materials are guided by the helical blade group 14 to realize uniform speed advance in the first roller 9 and uniformly distributed in the helical blade group 14.

As shown in fig. 2, a second roller 18 is disposed in the growth chamber 2, the second roller 18 is disposed coaxially with the first roller 9, and the structure and driving of the second roller 18 are the same as those of the first roller 9, which is not described in detail. As shown in fig. 6, a partition 19 separated from the first roller 9 is arranged on one side of the second roller 18 close to the first roller 9, a material passing opening 20 is arranged on the partition 19, the first roller 9 and the second roller 18 rotate, the material in the first roller 9 flows into the second roller 18 through the material passing opening 20 in the rotation, and only when the material passing opening 20 of the second roller 18 is overlapped with the tail end of the helical blade group 14 in the first roller 9, the material enters the second roller 18 from the material passing opening 20, and the material entering the second roller 18 is driven to move towards the drying chamber 4 through the helical blade group 14 in the inside.

As shown in fig. 2, the length of the growth chamber 2 is longer than that of the seedling raising chamber 3, in this embodiment, the material runs for 48 hours in the seedling raising chamber 3 and 72 hours in the growth chamber 2, and fermentation is completed. The seedling raising chamber 3 and the growth chamber 2 are separated because the temperature and the humidity required by the seedling raising chamber 3 and the growth chamber 2 are different, and the two parts are independently fermented, so that the effect is improved. Meanwhile, the first roller 9 and the second roller run forward, overturn and equally divide the materials, so that the workload is saved, the internal temperature and humidity are kept more favorably, and the fermentation efficiency is improved.

As shown in fig. 2, the growth chamber 2 and the drying chamber 4 are communicated through a fertilizer outlet channel 21, in this embodiment, the fertilizer outlet channel 21 is vertically arranged, the drying chamber 4 is arranged below the growth chamber 2, fertilizer enters the drying chamber 4 from the growth chamber 2 without an additional transportation device, a drying bin 22 is arranged in the fertilizer outlet channel 21, a second seeder 23 is arranged at the lower part of the drying bin 22, and the second seeder 23 is used for seeding according to the efficiency of the drying chamber 4. As shown in fig. 2, a conveying mesh belt 24 is disposed in the drying chamber 4, multiple layers of conveying mesh belts 24 are disposed along the length direction of the drying chamber 4, in this embodiment, two layers, three layers or four layers can be disposed according to the requirement and space, the conveying mesh belt 24 is connected with a second motor for driving the conveying mesh belt to rotate, so that materials advance at a uniform speed, and finished fertilizer after drying falls from the discharge hole 5 and is directly packaged. The discharge hole 5 is arranged downwards, and the materials can directly fall into the packaging bag. Therefore, the process can be completed from raw material feeding to finished fertilizer discharging, the workload is greatly reduced, the process is effectively isolated from the outside, and the production efficiency is greatly improved.

The moisture content of the materials in the growth chamber 2 is 40% -45%, and the moisture content of the finished fertilizer dried by the drying chamber 4 is 25% -30%.

The seedling raising chamber 3 and the growth chamber 2 are independent circulation systems, the air in the growth chamber 2 is in a high-temperature and high-humidity state, the growth chamber 2 and the seedling raising chamber 3 are communicated through a second air duct 26, a first fan 33 is arranged on the second air duct 26, the joint of the second air duct 26 and the growth chamber 2 is positioned at the top end of the growth chamber 2, the joint of the second air duct 26 and the seedling raising chamber 3 is positioned at the bottom end of the seedling raising chamber 3, hot air moves upwards to be beneficial to circulation of the air, the first fan 33 conveys the high-temperature and high-humidity air in the growth chamber 2 into the seedling raising chamber 3 through the second air duct 26, heat and evaporated moisture generated in a seedling raising stage are relatively low, and the defects are compensated by the heat and the humidity from the growth chamber 2. The air passing through the nursery house 3 adds some heat to the nursery house 3 and increases some air humidity. The heat exchanger 41 is further arranged in the shell 1, the heat exchanger 41 is communicated with the seedling raising chamber 3 through the first air duct 25, hot air in the seedling raising chamber 3 enters the heat exchanger 41 through the first air duct 25 and then enters the growth chamber 2 through the third air duct 27 to cool, the second fan 34 is arranged on the third air duct 27, and the fact that the hot air in the seedling raising chamber 3 can enter the growth chamber 2 through the third air duct 27 after being cooled through the heat exchanger 41 is guaranteed, and dehumidification and cooling effects can occur in the exchanging process. At this time, the low-temperature and low-humidity air in the first air duct 25 returns to the growth chamber 2 through the third air duct 27 to cool, so that the cooling cycle is completed.

Also included is a heat pump 37, the heat pump 37 being connected to a first condenser 38, an evaporator 40 and a bypass condenser 39.

And 4, working condition circulation of a drying chamber: the drying process is a dehumidification process and is mainly completed by the heat pump 37 system. The drying chamber 4 is communicated with the evaporator 40 through the seventh air duct 31, cold air which is low in temperature and high in humidity and flows out of the drying chamber 4 flows into the evaporator 40 through the seventh air duct 31, the outflow channel of the evaporator 40 is provided with the fourth air duct 28 and the sixth air duct 30, the fourth air duct 28 is communicated with the heat exchanger 41 and then is connected with the fifth air duct 29, the fifth air duct 29 and the sixth air duct 30 are conveyed to the drying chamber 4 through the third fan 35 after passing through the gas distribution valve 42, the air after passing through the evaporator 40 is low-temperature and low-humidity air, a part of the air enters the heat exchanger 41 through the fourth air duct 28, heat produced by the growing chamber 2 is absorbed, and the air reaches the gas distribution valve 42 through the fifth air duct 29. The other part of the air passes through the sixth air duct 30 to reach the air distribution valve 42 (the ventilation proportion of the two air ducts is regulated by the air distribution valve 42 so as to regulate the heat exchange amount of the heat exchanger 41), then the air enters the first condenser 38, the air passing through the first condenser 38 is high-temperature and low-humidity air, enters the drying chamber 4 through the third fan 35, penetrates through bacterial manure to take away moisture, and then enters the evaporator 40 through the seventh air duct 31 to dehumidify, thus completing the cycle.

In this way, the seedling raising chamber 3 can be heated by using the heat generated by the growth chamber 2, the drying chamber 4 can be dried by using the heat generated by the growth chamber 2, the circulation of internal energy is realized, and the energy is saved.

As shown in fig. 7, a first temperature probe 43, a humidity probe 45, and an oxygen concentration probe 46 are provided in the growth chamber 2.

And (3) temperature control: the proper constant temperature is an important condition for guaranteeing the growth and propagation of the biological bacteria, the biological bacteria can generate heat in the growth and propagation process, and the material is turned through the rotation of the second roller to be dispersed, so that the strain is not burned due to the excessively high accumulated temperature. The heat emitted is discharged in excess when necessary to maintain the working conditions, and is exchanged in the heat exchanger 41 by detection of the first temperature probe 43. The amount of heat exchange is regulated by automatically controlling the flow of cold air through the gas distribution valve 42.

Humidity control: humidity is also an important condition for growth and reproduction of biological bacteria, moisture contained in materials can be evaporated continuously under the action of temperature, and condensed water can be discharged during exchange with cold air. If the water discharge amount is large, the material humidity is lower than the requirement of biological bacteria growth and reproduction, the material needs to be supplemented in a spraying mode, and the material is detected by a humidity probe 45 and automatically supplemented through a water supplementing spraying system. The moisturizing spraying system is including setting up atomising head 47 and outside water tank water pump in growth room 2, and the feedback data control water pump work through humidity probe 45, and in this embodiment, humidity probe 45 sets up the numerical value for 50%, and when humidity probe 45 detects the humidity in the growth room 2 and is less than 50%, the water pump starts, atomising head spray cooling to growth room 2.

Oxygen concentration control: an oxygen-containing concentration probe 46 is provided for detection and automatic replenishment by the oxygen supply system. The start of the oxygen supply system is controlled according to the value detected by the oxygen concentration probe 46, and is consistent with the humidity control principle, and is not described in detail.

In addition, an exhaust port 48 is arranged at the upper part of the growth chamber 2, a fresh air port 49 is also arranged on the shell 1, and the fresh air port 49 is communicated with the third channel. Carbon dioxide gas is released in the growth process of the biological bacteria, accumulation can occur in a closed space, fresh air is discharged and supplemented regularly, the discharge times are 1-2 times per day, the discharge times are not excessive for 30-60 seconds each time, the time is not excessively long, and the discharge method is as follows: the exhaust port 48 at the top of the device is automatically opened at regular time, and the fresh air port 49 is simultaneously opened for air exchange under the action of the second fan 34. The whole flow of the production process adopts a sealing mode, most of solidified matters and gasified matters (odor gas) in the materials can be absorbed and converted by biological bacteria, the gas can not be discharged at any time, and only carbon dioxide generated by the biological bacteria in the growth process is discharged at fixed time and short time (1-2 times per day for 30-60 seconds each time).

As shown in fig. 1 and 5, the bypass condenser 39 is communicated with an eighth air duct 32, both ends of the eighth air duct 32 are arranged on the housing 1, the eighth air duct 32 passes through the bypass condenser 39, and a fourth fan 36 is arranged in the eighth air duct 32. The air after passing through the evaporator 40 is low temperature, low humidity air, and a second temperature probe 44 is installed behind the evaporator 40, and the temperature of this operating region is set. Since the heat pump 37 itself has a higher heat power than the cold power, particularly when the heat pump is operating in summer, a rise in heat accumulation occurs, and a second temperature probe 44 is provided to detect the heat according to the operating conditions, and the bypass condenser 39 is turned on to remove heat.

In this embodiment, as shown in fig. 1, a water cooling circulation group 50 is disposed at the front side of the evaporator 40, the water cooling circulation group 50 includes a spray head 51 disposed toward the evaporator 40, the spray head 51 is connected with a water tank, and the evaporator 40 is cooled according to the second temperature probe 44.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A ferment bacterial fertilizer production facility, its characterized in that: including sealed shell, be provided with seedling raising chamber, growth room and the drying chamber of intercommunication in proper order in the shell, still be provided with feed inlet and discharge gate on the shell, feed inlet and seedling raising chamber intercommunication, discharge gate and drying chamber intercommunication still include the heat pump, the heat pump is connected with first condenser, evaporimeter and bypass condenser, be provided with seventh wind channel between drying chamber and the evaporimeter, the export intercommunication of evaporimeter has fourth wind channel and sixth wind channel, the fourth wind channel intercommunication has the heat exchanger, the fourth wind channel communicates after the heat exchanger has the fifth wind channel, the fifth wind channel communicates after passing through the gas distribution valve with the sixth wind channel first condenser, first condenser export pass through the third fan with the drying chamber communicates, growth room communicates through the second wind channel with the seedling raising chamber, be provided with the first fan towards the seedling raising chamber on the second wind channel, seedling raising chamber with the heat exchanger passes through first intercommunication, the intercommunication has the third wind channel after the heat exchanger, the third wind channel communicates with the growth chamber, the third wind channel is provided with the second wind channel towards the growth chamber on the third wind channel.

2. The ferment bacterial fertilizer production device according to claim 1, wherein: the device is characterized in that a first temperature probe, a humidity probe and an oxygen-containing concentration probe are arranged in the growth chamber, the first temperature probe is electrically connected with the gas distribution valve, a water supplementing spray system is further arranged in the growth chamber, the humidity probe is electrically connected with the water supplementing spray system, the growth chamber is further communicated with an oxygen supply system, and the oxygen-containing concentration probe is electrically connected with the oxygen supply system.

3. The ferment bacterial manure production device according to claim 2, wherein: and a fresh air port is arranged on the shell, and the third air channel is communicated with the fresh air port.

4. A fermentation manure production facility according to claim 3, wherein: the growth chamber is also provided with an exhaust port.

5. The ferment bacterial fertilizer production device according to claim 1, wherein: the shell is internally provided with an eighth air duct, the bypass condenser is arranged on the eighth air duct, a fourth fan is arranged in the eighth air duct, and two ends of the eighth air duct are communicated with the outside.

6. The apparatus for producing a fermented bacterial fertilizer according to claim 5, wherein: the outside of the evaporator is provided with a second temperature probe which is electrically connected with the bypass condenser.

7. The apparatus for producing a fermented bacterial fertilizer according to claim 6, wherein: the front side of the evaporator is also provided with a water circulation group, and the second temperature measuring probe is electrically connected with the water circulation group.

8. The fermentation manure production facility according to any one of claims 1 to 7, wherein: the feed inlet sets up in the shell top, feed inlet department is provided with the feeder hopper, the feeder hopper intercommunication has screw conveyer, the vertical setting of feeder hopper, be provided with the material level switch in the feeder hopper, the material level switch is provided with two vertical, material level switch and screw conveyer electricity hookup, the feeder hopper still is provided with feed channel to between the room of growing seedlings, be provided with first disseminator in the feed channel.

9. The fermentation manure production facility of claim 8, wherein: the seedling raising chamber is internally provided with a first roller, the first roller is arranged along the horizontal direction, one end of the first roller is communicated with the feeding channel, the other end of the first roller is communicated with the growth chamber, the first roller comprises a bearing framework positioned at the outermost side, a bearing grid is fixedly connected in the bearing framework, a fine screen is arranged in the bearing grid, a spiral blade group is arranged in the fine screen, the utility model discloses a bearing skeleton, including bearing skeleton, fluted disc, second cylinder, baffle, material passing hole, baffle, first cylinder, second cylinder, bearing skeleton's both ends all fixedly connected with fluted disc, the fluted disc is connected with to its support and driven gear, be provided with the second cylinder in the growth chamber, the second cylinder sets up with first cylinder is coaxial, the second cylinder is the same with the structure of first cylinder, be provided with the baffle between second cylinder and the first cylinder, be provided with the material passing hole on the baffle.

10. The ferment bacterial fertilizer production device according to claim 9, wherein: the utility model discloses a fertilizer distributor, including growth room, drying chamber, discharge gate, conveyer belt, discharge gate, feed bin, second feed ware, be provided with the conveyer belt in the drying chamber, through going out fertile passageway intercommunication between growth chamber and the drying chamber, the drying chamber sets up in the below of growth chamber, go out to be provided with the stoving feed bin in the fertile passageway, the stoving feed bin lower part is provided with the conveyer belt in, the conveyer belt is provided with the multilayer along drying chamber length direction, the conveyer belt is connected with its pivoted second motor of drive, the discharge gate sets up in the lowest floor the end of conveyer belt.