CN205329045U - Two spore mushroom matrix fermenting installation - Google Patents

Abstract

The utility model relates to a bisporus substrate fermentation device, which belongs to the technical field of substrate production. The device includes a tank body and a ventilation pipeline system. The tank body is composed of a tank body, a tank cover, a side door, a drum-proof steel frame, a load-bearing bar, etc. The ventilation pipeline system is composed of an air intake pipe, a return air pipe, a gas flow meter, It is composed of vortex air pump, main pipeline, auxiliary pipeline, aeration pipe, etc. The tank cover is closely matched with the upper opening of the tank body, the side door is closely matched with the left opening of the tank body through hinges and sealing switches, and there is an air return valve on the upper part of the tank cover And the exhaust valve, the nine sampling ports uniformly distributed on the side door are sealed with sealing plugs, and the vortex air pump can pass the fresh air or 50°C steam from the intake pipe or return pipe through the main pipe, auxiliary pipe and aeration pipe in sequence Press into the tank, where the gas flow meter can display the ventilation volume in real time, and the liquid discharge valve is located at the end of the auxiliary pipeline. The device is convenient for feeding and discharging materials, has a good fermentation effect on materials, and has good practical significance.

Description

A bisporus substrate fermentation device

technical field

The utility model relates to a fermentation device, more specifically a substrate fermentation device for Agaricus bisporus, belonging to the technical field of substrate production.

Background technique

In 1934, Lambert of the United States found that in the process of composting the culture material of Agaricus bisporus, the compost heap forms different temperature fermentation zones, the temperature difference in different zones is large, and the microbial morphology difference is obvious. The temperature is mostly around 50°C; in addition, Lambert tried to place the fermented material in a room that can maintain a stable 50°C for 3 days, and found that the quality of the substrate can be significantly improved, pests and diseases can be reduced, and the yield per unit area can be significantly increased.

At present, there is a serious disconnect between agricultural planting and breeding. A large number of straws in the planting industry are burned, polluting the environment, while the excrement of the breeding industry is piled up randomly, and the use of agricultural waste is out of touch with time and space. There is a lack of tools for convenient and rapid processing of these agricultural wastes. Dualization, one is industrial equipment fermentation, high investment; the other is original open-air composting fermentation, slow fermentation and poor quality.

On the other hand, the existing convenient Agaricus bisporus matrix fermentation equipment has poor aeration effect, difficult discharge, easy bulging of the tank body, easy blockage of the air holes, and inconvenient dredging.

Utility model content

The utility model aims at the problems existing in the existing Agaricus bisporus substrate fermentation device, and provides a new type of Agaricus bisporus substrate fermentation device. According to the principle of industrialized high-efficiency tunnel fermentation, the device divides the Agaricus bisporus substrate fermentation into primary bin fermentation and secondary tunnel fermentation Two processes are designed.

The technical solution of the utility model is to provide a novel Agaricus bisporus substrate fermentation device, which is composed of a tank body and a ventilation pipeline system.

The tank body is composed of a tank body, a tank cover, a side door, a drum-proof steel frame, a load-bearing bar, an air return valve, an air release valve, a sampling port, a sealing cover, a hinge, a sealing switch, and an aeration hole, etc., wherein the tank The body, tank cover and side door are all made of corrosion-resistant and lightweight PVC material. The tank cover and the upper opening of the tank body are closely matched. The side opening on the left side of the tank body is hinged with the side door through a hinge. The side door can be opened and closed Closely fit with the tank body, the upper opening of the tank body is used as the feed port, and the left opening is used as the discharge port; use a rubber sponge board with a thickness of 25mm and a waterproof plastic film insulation layer to wrap the outside of the tank body without dead ends; use anti-corrosion The drum steel frame fixes the tank body, nine sampling ports are set at the outer end of the side door, aeration holes are set on the lower surface of the tank body, and a load-bearing bar is set at the lower end of the tank body, which makes it easy to use a forklift or cart to move the entire fermentation device.

The ventilation pipeline system is placed on the outside of the tank body and is composed of an air inlet pipe, a gas return pipe, a gas flow meter, a vortex air pump, a main pipe, an auxiliary pipe, an aeration pipe, and a liquid discharge valve. The air return valve is connected, the other end of the air return pipe is connected to the air inlet of the gas flowmeter together with the air inlet pipe, the air outlet of the gas flow meter is connected to the air inlet of the vortex air pump, and the air outlet of the vortex air pump is connected to the main pipeline for air intake. The main pipe is connected with several auxiliary pipes, the upper part of the auxiliary pipe has an aeration pipe, and the end of the auxiliary pipe is equipped with a liquid discharge valve, and the aeration pipe is closely matched with the aeration hole on the lower surface of the tank.

The nine sampling ports are evenly distributed on the side door in three columns and three rows. The outer end of each sampling port is connected to a sealing cover. The sampling port and the sealing cover are threaded. During the first sampling process, the corrosion of the thread by the material is avoided, and the sealing and service life of the sampling port are increased.

The tank cover is in the shape of a regular pyramid, with an air return valve at the top of the pyramid, and an air release valve at the middle of one side.

The main pipe, auxiliary pipe and aeration pipe, wherein the aperture: main pipe > auxiliary pipe, the aeration pipe is a tapered pipe hole, the lower aperture is 20mm, and the upper aperture is 5mm. This structure can be compared with the bottom of the tank body. The aeration holes are closely matched and can play a role in aeration, so that the air can quickly penetrate into the material, which can effectively solve the problem of local poor ventilation of the material in the tank.

The vortex air pump provides a static pressure of 5000Pa for the ventilation system, presses fresh air or 50°C steam into the tank through the aeration hole, combines with the material, fully ferments, and enters through the return valve on the upper part of the tank The return air pipe circulates, or is discharged through the exhaust valve.

The gas flow meter is a flow meter with the function of measuring negative pressure flow, which is used to quantify the ventilation volume entering the ventilation duct to ensure the accuracy of the ventilation volume.

The liquid discharge valve is located at the end of the auxiliary pipeline, and the fermentation liquid or small sundries in the auxiliary pipeline can be discharged through the liquid discharge valve to ensure the humidity of the air entering the tank.

The feeding and discharging process of the Agaricus bisporus substrate fermentation device of the utility model is simple and easy to operate; on the other hand, by changing the air intake conditions, two different processes of the primary silo fermentation and the secondary tunnel fermentation of the Agaricus bisporus substrate can be realized. The material has a good fermentation effect and has good practical significance.

Description of drawings

Figure 1 is a schematic diagram of the overall structure of the fermentation device.

Fig. 2 is a schematic diagram of the front view of the side door.

Fig. 3 is a structural schematic diagram of the can lid.

Fig. 4 is a schematic diagram of the aeration device at the bottom of the tank.

Fig. 5 is a schematic diagram of the aeration holes at the bottom of the tank body.

In the figure, 1 is the air return pipe, 2 is the air return valve, 3 is the side door, 4 is the sealing cover, 5 is the sampling port, 6 is the sealing switch, 7 is the auxiliary pipeline, 8 is the liquid discharge valve, and 9 is the air release valve. 10 is the intake pipe, 11 is the gas flow meter, 12 is the upper cover, 13 is the anti-drum steel frame, 14 is the tank body, 15 is the vortex air pump, 16 is the main pipeline, 17 is the load-bearing bar, 18 is the hinge, 19 is the main Pipe air inlet, 20 is an aeration pipe, and 21 is an aeration hole.

detailed description

The utility model will be further described in detail below in conjunction with the accompanying drawings. A Agaricus bisporus substrate fermentation device is composed of a tank body and a ventilation pipeline system.

As shown in Figure 1, Figure 2, Figure 3, Figure 4 and Figure 5, the tank body is composed of a tank body 14, a tank cover 12, a side door 3, an anti-drum steel frame 13, a load-bearing bar 17, etc., wherein the tank body 14. The tank cover 12 and the side door 3 are both made of corrosion-resistant and lightweight PVC material. The upper opening of the tank body 14 can be closely matched with the tank cover 12. The left side of the tank body 14 is hinged to the side door 3 through a hinge 18 , the side door 3 can be closely matched with the tank body 14 through the sealing switch 6, the upper opening of the tank body 14 is used as the feeding port, and the left opening is used as the discharging port; the tank body uses a rubber sponge board with a thickness of 25mm and an insulating layer of waterproof plastic film Carry out no dead angle wrapping; use the anti-drum steel frame 13 to fix the tank body 14 to prevent the damage to the tank body 14 caused by the expansion of the material during the fermentation process; set nine observation sampling ports 5 on the side door 3, and the outer end of the tank sampling port 5 Connect the sealing cover 4; the bottom surface of the tank body 14 is provided with aeration holes 21, the aeration holes 21 are connected to the aeration pipe 20, and the lower end of the tank body 14 is provided with a load-bearing bar 17, which can facilitate the use of forklifts or carts to move the entire fermentation device.

As shown in Fig. 1, Fig. 3, Fig. 4 and Fig. 5, the described ventilation piping system is placed on the outside of the tank body, consisting of an air intake pipe 10, a gas return pipe 1, a gas flow meter 11, a vortex air pump 15, a main pipe 16, an auxiliary Pipeline 7, aeration pipe 20 and liquid discharge valve 8, one end of the air return pipe 1 is connected to the air return valve 2 on the tank cover 12, and the other end of the air return pipe 1 is connected to the air inlet of the gas flow meter 11 together with the air inlet pipe 10 , the gas outlet of gas flow meter 11 is connected with the inlet of vortex air pump 15 through trachea, and the outlet of vortex air pump 15 is connected with the inlet 19 of main pipeline 16 through trachea, and main pipeline 16 connects a plurality of auxiliary pipelines 7, and auxiliary An aeration pipe 20 is arranged on the top of the pipeline 7, and a drain valve 8 is installed at the end of the auxiliary pipeline 7, wherein the aeration pipe 20 is closely matched with the aeration holes 21 on the bottom surface of the tank body 14 one by one.

As shown in Figure 2, the nine sampling ports 5 are evenly distributed on the side door in three columns and three rows. The thread form can avoid the corrosion of the thread by the material during the multiple sampling process, and increase the sealing and service life of the sampling port 5.

As shown in FIG. 3 , the can lid 12 is in the shape of a quadrangular pyramid, and an air return valve 2 is arranged at the top of the can lid 12 , and an air release valve 9 is arranged in the middle of one side.

As shown in Fig. 4, described main pipeline 16, secondary pipeline 17, aperture: main pipeline > secondary pipeline, wherein aeration pipe 20 is a tapered pipe hole, the lower aperture is 20mm, and the upper aperture is 5mm, this structure can It closely cooperates with the aeration hole 21 on the bottom of the tank body 14, and can play a role in aeration, so that the gas can quickly penetrate into the material, which can effectively solve the problem of poor ventilation of the material in the tank; the drain valve 8 is located in the auxiliary pipe 7 At one end, the fermentation liquid or debris in the auxiliary pipeline 7 can be discharged through the liquid discharge valve 8 to ensure the humidity of the gas entering the tank.

As shown in Figure 1, the vortex air pump 15 provides a blowing force of static pressure 5000Pa for the ventilation system, and fresh air or 50°C steam is pressed into the tank body through the aeration hole 21, combined with the material, fully fermented, and produced The air return valve 2 on the top of the tank cover 12 enters the air return pipe 1 for circulation, or is discharged through the exhaust valve 9 .

As shown in FIG. 1 , the gas flow meter 11 is a flow meter capable of measuring negative pressure flow, and is used to quantify the ventilation volume entering the ventilation duct to ensure the accuracy of the ventilation volume.

As shown in Figure 1, open the tank cover 12, you can add materials to the tank body, close the tank cover 12, and use the vortex air pump 15 to press fresh air or 50°C steam into the material in the tank to achieve a primary silo for the material There are two different processes of fermentation and secondary tunnel fermentation. During the fermentation process, the materials in different positions in the tank can be sampled at any time through the sampling port 5. The fermentation liquid during the fermentation process can be discharged in time through the drain valve 8. If the fermentation is completed , you can open the side door 3, convenient and fast discharge.

Claims (9)

1. an Agaricus Bisporus substrate fermentation device, this device includes tank body and ventiduct system, and ventiduct system is positioned at outside tank body, and tank body is by can body, cover, side door, anti-bulging steelframe, load-bearing thick stick, return-air valve, vent valve, sample tap, seal lid, hinge, enclosed switch, solarization air caps etc. form, and ventiduct system is by air inlet pipe, muffler, gas flowmeter, whirlpool air pump, main pipeline, secondary duct, aeration tube and tapping valve etc. form, described cover and can body upper opening closely cooperate, cover top arranges return-air valve and vent valve, side door is closely cooperated by opening on the left of hinge and enclosed switch and can body, side door leaves nine sample taps, sample tap external connection seals lid, can body bottom surface has solarization air cap, can body outer surface is fixed by anti-bulging steelframe, load-bearing thick stick is positioned at tank body lower end, described muffler one end is connected with return-air valve, the muffler other end connects the air inlet of gas flowmeter together with air inlet pipe, the gas outlet of gas flowmeter is connected with the air inlet of whirlpool air pump, the gas outlet of whirlpool air pump connects main pipeline, main pipeline connects multiple secondary duct, there is aeration tube on secondary duct surface, secondary duct end connected drainage valve, the solarization air cap of aeration tube and tank body bottom surface closely cooperates, tank body uses thickness to be that the cellular rubber plate of 25mm and the heat-insulation layer of waterproof plastic film are to carrying out outside tank body without dead angle parcel。

2. a kind of Agaricus Bisporus substrate fermentation device according to claim 1, it is characterised in that: can body upper end open is as charging aperture, and left side opening is as discharging opening。

3. a kind of Agaricus Bisporus substrate fermentation device according to claim 1, it is characterized in that: nine sample taps are that three row three row patterns are evenly distributed on side door, each sample tap outer end connects seal cap, and sample tap is threadeded with sealing both employings of lid, and wherein sample tap is external thread form。

4. a kind of Agaricus Bisporus substrate fermentation device according to claim 1, it is characterised in that: cover is positive rectangular pyramid shape, and pyramid tips arranges return-air valve, arranges vent valve in the middle part of one side。

5. a kind of Agaricus Bisporus substrate fermentation device according to claim 1, it is characterized in that: described main pipeline, secondary duct and aeration tube, its mesoporous: main pipeline > secondary duct, aeration tube is taper pore, lower aperture is 20mm, and upper aperture is 5mm。

6. a kind of Agaricus Bisporus substrate fermentation device according to claim 1, it is characterised in that: whirlpool air pump can provide the air blast power of static pressure 5000Pa for ventilating system, it is possible to by solarization air cap, the steam of fresh air or 50 DEG C is pressed into tank body。

7. a kind of Agaricus Bisporus substrate fermentation device according to claim 1, it is characterised in that: gas flow is calculated as has the effusion meter measuring negative pressure traffic engineering capability。

8. a kind of Agaricus Bisporus substrate fermentation device according to claim 1, it is characterised in that: tapping valve is positioned at the end of secondary duct, it is possible to the fermentation liquid in secondary duct or little foreign material are discharged。

9. a kind of Agaricus Bisporus substrate fermentation device according to claim 1, it is characterised in that: can body, cover and side door all adopt the PVC material manufacture with characteristic anticorrosive, light。