CN210959735U

CN210959735U - Fungus bag is used in domestic fungus production

Info

Publication number: CN210959735U
Application number: CN201921821962.8U
Authority: CN
Inventors: 黄启林
Original assignee: Yichang Yuhe Edible Co ltd
Current assignee: Yichang Yuhe Edible Co ltd
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-07-10
Anticipated expiration: 2029-10-28

Abstract

The utility model relates to a fungus bag is used in domestic fungus production, the fungus bag is established first layer plastics cover bag, second floor plastics cover bag and the third layer plastic bag in the fungus stick outside from inside to outside in proper order, first layer plastics cover bag, second floor plastics cover bag and third layer plastic bag are the triangle bodily form, and first layer plastics cover bag and second floor plastics cover bag are equipped with the mesh, the department of tying up of the opening end of first layer plastics cover bag, second floor plastics cover bag and third layer plastic bag is equipped with the inserted bar, the inserted bar is including pressing flap and barred body. The utility model discloses the position that can make the mushroom has a plurality of loci, guarantees to germinate fastly, and the yield is high, and first layer plastic sleeve bag, second floor plastic sleeve bag and third layer plastic bag are the triangle bodily form, can make the fungus stick emission in-process can not roll everywhere, conveniently accomodate, and the inserted bar need not remove after the inoculation of later stage, directly put and accompany the mushroom in the fungus bag, further increase the stability of fungus stick.

Description

Fungus bag is used in domestic fungus production

Technical Field

The utility model belongs to the technical field of asparagus production, a fungus bag is used in domestic fungus production is related to.

Background

The oyster mushroom is one of edible mushroom varieties with large cultivation amount in the world, is widely cultivated due to wide sources of cultivation raw materials, various cultivation modes and relatively simple technology, and has a large market. The oyster mushroom is aerobic fungus, and needs sufficient oxygen in the cultivation process, while the existing oyster mushroom cultivation is carried out in a sealed plastic bag, two ends of the bag are sealed, and the bag can generate insufficient oxygen supply and growth pause in the cultivation process. Meanwhile, in the growth process, the mushrooms can only grow in the places where the mushroom sticks are inserted into the tying holes at the two ends, the culture period is prolonged, and in the existing oyster mushroom culture process, partial mushroom material collapse is caused by the fact that the weight of the mushroom sticks is uneven due to the fact that hyphae eat materials, and the fruiting yield is further influenced. The prior art has a mature fungus bag device, for example, a special totally-enclosed type tampon cover structure (CN 203814250U) for edible fungi adopts an upper cover and a lower cover to be closed and buckled to form a U-shaped ventilation channel, the direction is from bottom to top, and the defect that the prior parallel ventilation channel is easy to intrude into distilled water is overcome. But it has not been satisfactory for mycelium growth with respect to ventilation. CN 201620004421.6A domestic fungus bag with dual oxygen supply function, comprises water-retaining film bag, plastic bag and ventilative bag that cover in proper order on the domestic fungus charge bar from inside to outside, and the central point of domestic fungus charge bar puts and is equipped with the through hole, is equipped with the intermediate layer between ventilative bag and the plastic bag. But the structure is complex, the operation is complex in the actual application process, and the method is not beneficial to industrial production.

Disclosure of Invention

In order to solve the technical problem, the utility model provides a fungus bag is used in domestic fungus production, it is many to make the oyster mushroom go out the mushroom point, and the oxygen suppliment is sufficient, and the hypha germinates evenly, and the product yield is high.

The scheme of the utility model is that:

the utility model provides a fungus bag is used in domestic fungus production, the fungus bag is established first layer plastics cover bag, second floor plastics cover bag and third layer plastic bag in the fungus stick outside from inside to outside in proper order, first layer plastics cover bag, second floor plastics cover bag and third layer plastic bag are the triangle bodily form, and first layer plastics cover bag and second floor plastics cover bag are equipped with the mesh, the department of tying of the opening end of first layer plastics cover bag, second floor plastics cover bag and third layer plastic bag is equipped with the inserted bar, the inserted bar is including pressing flap and barred body.

Preferably, the center of the bag pressing cover is provided with a through hole communicated with the center of the rod body, the rod body is composed of an outer tube and an inner tube from outside to inside, one end of the outer tube, far away from the bag pressing cover, is contracted onto the inner tube to form a sealing end, the length of the inner tube is higher than that of the outer tube, and one end, far away from the rod bag pressing cover, of the inner tube is conical.

Further preferably, a piston is arranged inside the outer tube, the piston is connected with a through hole cover through a pull rod, and the through hole cover is used for sealing the through hole.

Further preferably, the outer tube is provided with a number of holes.

Further preferably, a plurality of air holes are formed in the tapered end of the rod body.

Preferably, the mesh size of the first layer of plastic cap bag is smaller than the mesh size of the second layer of plastic cap bag.

The utility model discloses beneficial effect:

1. the utility model discloses a by establishing the first layer plastic bag in the fungus stick outside from inside to outside in proper order, second floor plastic bag and third layer plastic bag, in the cultivation in-process, the third layer plastic bag can be torn, first layer plastic bag and second floor plastic bag are equipped with the mesh, the position that can make the mushroom has a plurality of sites, guarantee to germinate fastly, high yield, first layer plastic bag, second floor plastic bag and third layer plastic bag are the triangle bodily form, can make the fungus stick discharge process can not roll everywhere, convenient storage, and the inserted bar is after the inoculation in the later stage, need not remove, directly put and go out the mushroom in the fungus bag along, further increase the stability of fungus stick.

2. The stick body is equipped with outer tube and inner tube by outer to interior and constitutes, and the outer tube is used for the inoculation mycelium to enter into inside the fungus bag, and the inner tube is used for the later stage to go out the mushroom in-process and brings sufficient oxygen volume for fungus bag inside. The end of the inner tube, which is far away from the rod pressing bag cover, is conical.

3. The piston is arranged in the outer tube and is connected with the through hole cover through the pull rod, and the piston moves to provide oxygen for the fungus bag in the later fruiting process. The through hole cover is used for sealing the through hole, so that the outer tube and the inner tube can be sealed in the sterilization process, and the pollution of mixed bacteria is avoided.

4. The outer tube is provided with a plurality of holes, and during the inoculation process, strains are directly poured into the outer tube.

5. The conical end of the rod body is provided with a plurality of air holes, so that ventilation is convenient, and meanwhile, condensed water in the sterilization process is discharged.

6. The mesh size of the first layer of plastic bag is smaller than that of the second layer of plastic bag, so that the stability of the mushroom stick matrix is ensured, and the fruiting position can be increased.

Drawings

FIG. 1 is a schematic view of the structure of a fungus bag of the present invention;

FIG. 2 is a schematic view of the inoculation state of the fungus bag of the present invention;

FIG. 3 is a schematic view of the sterilization status of the fungus bag of the present invention;

wherein: the mushroom cultivating device comprises a mushroom stick 1, a first layer of plastic bag 2, a second layer of plastic bag 3, a third layer of plastic bag 4, a bag pressing cover 5, a stick body 6, an outer pipe 601, an inner pipe 602, a through hole 7, a piston 8, a pull rod 9, a through hole cover 10 and an air hole 11.

Detailed Description

The invention is further described with reference to the following examples, but the scope of the invention as claimed is not limited to the scope of the examples.

Example 1

As shown in fig. 1-3, a fungus bag is used in domestic fungus production, the fungus bag is established first layer plastics cover bag 2, second floor plastics cover bag 3 and third layer plastic bag 4 in the fungus stick 1 outside by establishing from inside to outside in proper order, first layer plastics cover bag 2, second floor plastics cover bag 3 and third layer plastic bag 4 are the triangle bodily form, and first layer plastics cover bag 2 and second floor plastics cover bag 3 are equipped with the mesh, the department of tying of the opening end of first layer plastics cover bag 2, second floor plastics cover bag 3 and third layer plastic bag 4 is equipped with the inserted bar, the inserted bar is including pressing bag lid 5 and barred body 6.

Preferably, the center of the bag pressing cover 5 is provided with a through hole 7 communicated with the center of the rod body 6, the rod body 6 is provided with an outer tube 601 and an inner tube 602 from outside to inside, one end of the outer tube 601, which is far away from the bag pressing cover 5, is contracted onto the inner tube 602 to form a sealing end, the length of the inner tube 602 is higher than that of the outer tube 601, and one end of the inner tube 602, which is far away from the bag pressing cover 5, is tapered.

Further preferably, a piston 8 is arranged inside the outer tube 601, the piston 8 is connected with a through hole cover 10 through a pull rod 9, and the through hole cover 10 is used for sealing the through hole 7.

Further preferably, the outer tube 601 is provided with several holes.

Further preferably, the tapered end of the rod 6 is provided with a plurality of air holes 11.

Preferably, the mesh size of the first layer of plastic cap bag 2 is smaller than the mesh size of the second layer of plastic cap bag 3.

The utility model discloses during the use: the method comprises the following steps of sequentially sleeving a first layer of plastic bag 2, a second layer of plastic bag 3 and a third layer of plastic bag 4 from inside to outside, filling edible fungus sticks 1 into the first layer of plastic bag 2, inserting sticks 6 into the opening ends of the first layer of plastic bag 2, the second layer of plastic bag 3 and the third layer of plastic bag 4, covering, pushing a through hole cover 10 to cover a through hole 7, sterilizing, pouring out condensed water of the sticks 6 after the sterilization is finished, inoculating strains from an outer tube 601, allowing the strains to enter the fungus sticks 1 through holes in the wall of the outer tube 601, and performing frequent culture. Go out the mushroom in-process, tear third layer plastic bag 4, the mycelium goes out the mushroom through the mesh of first layer plastic bag 2 in, second floor plastic bag 3, at fermentation and play mushroom in-process, the oxygen volume that gets into fungus stick 1 is adjusted through piston 8's position, guarantees to germinate fully.

Claims

1. A fungus bag for producing edible fungi is characterized in that: the fungus bag is established first layer plastics cover bag (2), second floor plastics cover bag (3) and third layer plastic bag (4) in proper order by establishing from inside to outside in the fungus stick (1) outside, first layer plastics cover bag (2), second floor plastics cover bag (3) and third layer plastic bag (4) are the triangle bodily form, and first layer plastics cover bag (2) and second floor plastics cover bag (3) are equipped with the mesh, the department of tying of the opening end of first layer plastics cover bag (2), second floor plastics cover bag (3) and third layer plastic bag (4) is equipped with the inserted bar, the inserted bar is including pressing bag lid (5) and barred body (6).

2. The mushroom bag for producing edible mushrooms according to claim 1, wherein: press flap (5) center to be equipped with through hole (7) and excellent body (6) center intercommunication, excellent body (6) are equipped with outer tube (601) and inner tube (602) by outer to interior and constitute, and outer tube (601) are kept away from and are pressed flap (5) one end and shrink to inner tube (602) and form sealed end, and inner tube (602) height is greater than outer tube (601), and the one end that inner tube (602) kept away from stick and press flap (5) is the toper.

3. The mushroom bag for producing edible mushrooms according to claim 2, wherein: the piston (8) is arranged in the outer pipe (601), the piston (8) is connected with the through hole cover (10) through the pull rod (9), the through hole cover (10) is used for sealing the through hole (7), and the outer pipe (601) is provided with a plurality of holes.

4. The mushroom bag for producing edible mushrooms according to claim 1, wherein: the conical end of the rod body (6) is provided with a plurality of air holes (11).

5. The mushroom bag for producing edible mushrooms according to claim 1, wherein: the mesh size of the first layer of plastic bag (2) is smaller than that of the second layer of plastic bag (3).