Edible mushroom bag opening binding device

Abstract

The utility model discloses an edible fungus bag opening binding device which comprises a bag opening supporting ring used for supporting a bag opening of an edible fungus bag after the bag opening is turned outwards, a fungus bag sealing cover is detachably assembled on the outer side of the bag opening supporting ring, air holes are formed in the end face penetrating through the fungus bag sealing cover, and a sealing cover splitting device is arranged on the fungus bag sealing cover. In the spawn running period, the fungus bag sealing cover and the bag opening supporting ring are used for binding the opening of the edible fungus bag, ventilation of the edible fungus bag can be achieved through the ventilation holes so that the survival rate of strains can be guaranteed, and after spawn running is completed, part of the fungus bag sealing cover is detached through the sealing cover detaching device so that the bag opening of the edible fungus bag can be exposed to facilitate growth of mushrooms. When the edible mushroom bag is opened, the remaining part of the edible mushroom bag sealing cover and the bag opening supporting ring are still in an assembling state, so that the opening of the edible mushroom bag is regular, the outward turning part of the edible mushroom bag does not need to be fixed for the second time, management complexity in the mushroom planting process is greatly reduced, operation is easy, and labor is saved in use.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary tools for mushroom cultivation, in particular to an edible mushroom bag opening device. Background Art

[0002] In the process of growing edible fungi such as Pleurotus ostreatus, mushroom bags are often used for spawning and fruiting, that is, the nutrient medium is first filled into the mushroom bag. The traditional method is to directly tie the bag mouth with ropes, cable ties, rubber bands, etc. for sterilization. After sterilization, the bag mouth is opened for inoculation. After the inoculation is completed, the bag mouth is tied again for spawning. In order to ensure the survival rate of spawning, a ventilation channel must be reserved when the bag mouth is tied. Certain protective measures must also be taken, such as using newspapers to block the ventilation openings in the ventilation channel to prevent the entry of insects, flies, and germs. Although the use of newspapers to cover the ventilation openings can prevent pests in the early stage, its moisture retention is poor. Mushrooms have high requirements for humidity during the spawning period. The internal moisture is quickly dissipated through newspapers, and it is necessary to replenish water from time to time, so that the newspapers are repeatedly soaked and dried and are easy to tear. Therefore, the effect of blocking insects, flies, and germs is not obvious in the later use. After the spawning is completed and the mushroom production period begins, the mouth of the edible mushroom bag needs to be opened. In order to prevent the bag body at the mouth from being irregular and affecting the normal growth of the mushrooms, it is necessary to use rubber bands to turn it inside out and tighten it, resulting in heavy maintenance tasks during the mushroom planting period.

[0003] Later, during the mushrooming period, the port of the mushroom bag was processed by a sleeve ring, which reduced the complexity of the operation to a certain extent. The sleeve ring generally has two parts: an outer sleeve ring and an inner sleeve ring. The mushroom bag is turned outward and covered on the outside of the inner sleeve ring, and the outer sleeve ring and the inner sleeve ring cooperate to clamp and fix the turned-out mushroom bag. However, during the mushrooming period, the outer sleeve ring needs to be removed, and only the inner sleeve ring is used to keep the bag opening open regularly to keep the bag opening open for the convenience of mushroom growth. Since the mushroom bag is covered on the outside of the inner sleeve ring, after the outer sleeve ring is removed, the mushroom bag loses the retention of being clamped and fixed, and it is easy to return to its original position under the action of its own elasticity, which affects the normal growth of mushrooms. It still has to be fixed on the outside of the inner sleeve ring with the help of ropes, rubber bands, etc., which also has the defect of cumbersome operation. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide an edible mushroom bag closing device which has a simple structure, is easy to separate before mushroom production and can keep the bag mouth open regularly after separation, and has good air permeability, insect-proof and moisture-retaining effects inside the mushroom bag during use.

[0005] In order to solve the above technical problems, the technical solution of the utility model is: an edible mushroom bag closing device, comprising a bag opening support ring for supporting the bag opening of the edible mushroom bag after it is turned inside out, the outer side of the bag opening support ring is detachably equipped with a mushroom bag sealing cover, after the bag opening of the edible mushroom bag is turned inside out, the mushroom bag sealing cover and the bag opening support ring cooperate to clamp and fix it, air holes are arranged through the end surface of the mushroom bag sealing cover, the air holes are arranged opposite to the bag opening of the edible mushroom bag, the mushroom bag sealing cover is provided with a sealing cover splitting device, and the sealing cover splitting device is arranged opposite to the outer ring surface of the bag opening support ring.

[0006] As a preferred technical solution, the mushroom bag sealing cover includes a sealing cover ring that is set with the bag mouth support ring, and a sealing cover plate is integrally formed on the side of the sealing cover ring away from the edible mushroom bag, the air holes are arranged on the sealing cover plate, and the sealing cover disassembly device is arranged on the sealing cover ring.

[0007] As a preferred technical solution, the sealing cover splitting device includes splitting long holes evenly arranged through the sealing cover ring, and the splitting long holes are arranged around the bag mouth support ring, and the portion of the sealing cover ring between two adjacent splitting long holes also serves as a cover ring connecting rib, and the width of the cover ring connecting rib is much smaller than the width of the splitting long holes.

[0008] As a preferred technical solution, the mushroom bag sealing cover and the bag opening support ring are detachably assembled via connecting threads.

[0009] As an improvement to the above technical solution, the connecting thread is arranged on a side of the splitting long hole away from the sealing cover plate.

[0010] Due to the adoption of the above technical scheme, the edible mushroom bag closing device comprises a bag opening support ring for supporting the bag opening of the edible mushroom bag after it is turned outward, and the outer side of the bag opening support ring is detachably equipped with a mushroom bag sealing cover, and the bag opening of the edible mushroom bag is clamped and fixed by the mushroom bag sealing cover and the bag opening support ring after the bag opening of the edible mushroom bag is turned outward, and an air vent is arranged on the end surface of the mushroom bag sealing cover, and the air vent is arranged opposite to the bag opening of the edible mushroom bag, and a sealing cover splitting device is provided on the mushroom bag sealing cover, and the sealing cover splitting device is arranged opposite to the outer ring surface of the bag opening support ring; the utility model has the following beneficial effects: the mushroom bag can be used for opening the edible mushroom bag during the mushrooming period The sealing cover and the bag opening support ring bind the edible mushroom bag together. The edible mushroom bag can be ventilated through the air holes with a small pore size, so that the water dissipation speed is slow and the moisturizing effect is good. Insects and flies cannot enter, thereby ensuring the survival rate of the mushroom strains. After the mushrooms are grown, the sealing covers of some mushroom bags are removed by the sealing cover splitting device to expose the bag opening of the edible mushroom bag to facilitate the growth of mushrooms. The sealing covers of the remaining mushroom bags are still assembled with the bag opening support ring, so that the opening of the edible mushroom bag is regular, and there is no need to perform secondary fixation on the everted part of the edible mushroom bag, which greatly reduces the tediousness of management during the mushroom planting process, and the operation is simple and labor-saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The following drawings are only intended to illustrate and explain the present invention, and do not limit the scope of the present invention.

[0012] Figure 1 This is a schematic diagram of the structure of the use state of an embodiment of the utility model;

[0013] Figure 2 yes Figure 1 A schematic diagram of a local enlarged structure;

[0014] Figure 3 yes Figure 1 A schematic diagram of a partial cross-sectional structure;

[0015] In the figure: 1- edible fungus bag; 2- bag mouth support ring; 3- fungus bag sealing cover; 31- sealing cover ring; 32- sealing cover plate; 33- split long hole; 34- cover ring connecting rib; 4- air vent; 5- connecting thread. DETAILED DESCRIPTION

[0016] The present invention is further described below in conjunction with the accompanying drawings and examples. In the following detailed description, only certain exemplary embodiments of the present invention are described by way of illustration. Needless to say, those skilled in the art will recognize that the described embodiments may be modified in various ways without departing from the spirit and scope of the present invention. Therefore, the drawings and descriptions are illustrative in nature and are not intended to limit the scope of protection of the claims.

[0017] like Figure 1 , Figure 2 and Figure 3 As shown, the edible mushroom bag opening device is mainly used to close the edible mushroom bag 1 during the mushrooming period, and keep the bag opening of the edible mushroom bag 1 regularly open during the fruiting period. During the entire use process, there is no need to use ropes, rubber bands, etc. to fix the everted part of the edible mushroom bag 1. It is simple to operate and easy to use, and has significant effects such as ventilation, moisture retention, insect prevention, and mildew prevention. Specifically, it includes a bag opening support ring 2 for supporting the bag opening of the edible mushroom bag 1 after it is everted. The outer side of the bag opening support ring 2 is detachably equipped with a mushroom bag sealing cover 3. After the bag opening of the edible mushroom bag 1 is everted, it is clamped and fixed by the mushroom bag sealing cover 3 and the bag opening support ring 2. A ventilation hole 4 is arranged through the end surface of the mushroom bag sealing cover 3. When used during the spawning period, the bag opening support ring 2 is first put on the outer periphery of the bag opening of the edible fungus bag 1, the bag opening of the edible fungus bag 1 is turned outward to the outside of the bag opening support ring 2, and the bag sealing cover 3 is connected and assembled with the bag opening support ring 2, thereby realizing the operation of tightening the edible fungus bag 1 during the spawning period through the cooperation of the bag opening support ring 2 and the bag sealing cover 3.

[0018] The mushroom bag sealing cover 3 can be made of PEP or PEG materials, which have the difference of high humidity resistance and low humidity resistance, and can be selected according to the specific planting environment, and its size can be customized according to the mushroom production requirements. The air hole 4 is arranged opposite to the bag opening of the edible mushroom bag 1, and the inner diameter of the air hole 4 can be set smaller, as long as it can meet the ventilation and prevent small insects from drilling into, thereby preventing the internal nutrient base from producing mold.

[0019] In this embodiment, a sealing cover splitting device is provided on the mushroom bag sealing cover 3, and the sealing cover splitting device is arranged opposite to the outer ring surface of the bag opening support ring 2. When the mushrooming period expires and the mushrooms enter the fruiting period, the bag opening of the edible mushroom bag 1 needs to be opened to provide space for the growth of mushrooms. At this time, the sealing cover 3 of the mushroom bag can be partially removed by the sealing cover splitting device, while the remaining part remains assembled with the bag opening support ring 2, and the bag opening of the edible mushroom bag 1 is clamped and fixed to prevent it from automatically returning to its original position due to its own elastic deformation characteristics and affecting the normal growth of mushrooms, and the bag opening is made regular and neat without the need for special fixing operations, which reduces the mushroom planting management work to a certain extent.

[0020] Specifically, the mushroom bag sealing cover 3 includes a sealing cover ring 31 that is set with the bag opening support ring 2, and a sealing cover plate 32 is integrally formed on the side of the sealing cover ring 31 away from the edible mushroom bag 1, and the vent hole 4 is arranged on the sealing cover plate 32, and the sealing cover splitting device is arranged on the sealing cover ring 31. When the mushroom bag sealing cover 3 is partially removed by using the sealing cover splitting device, part of the sealing cover ring 31 and the sealing cover plate 32 are torn off, while the other part of the sealing cover ring 31 is still fixedly assembled with the bag opening support ring 2, and cooperates with each other to clamp and fix the bag opening of the edible mushroom bag 1.

[0021] The sealing cover splitting device includes splitting long holes 33 evenly arranged through the sealing cover ring 31, and the splitting long holes 33 are arranged around the bag opening support ring 2, and the portion of the sealing cover ring 31 between two adjacent splitting long holes 33 also serves as a cover ring connecting rib 34, and the width of the cover ring connecting rib 34 is much smaller than the width of the splitting long holes 33. The width of the cover ring connecting rib 34 is relatively small, and when the splitting operation is required, the cover ring connecting rib 34 can be broken by inserting the end of a finger into the splitting long hole 33 and pulling outward, so that the mushroom bag sealing cover 3 is divided into two parts at the splitting long hole 33, and the split parts can be directly taken away, which is simple, labor-saving and fast to operate, and no other auxiliary operations are required after splitting.

[0022] In this embodiment, the bag sealing cover 3 and the bag opening support ring 2 are detachably assembled through the connecting thread 5, and the assembly is simple and fast. The connecting thread 5 is arranged on the side of the splitting long hole 33 away from the sealing cover plate 32, so that the part of the sealing cover ring 31 that needs to be split can be smoothly separated from the bag opening support ring 2, while the remaining part is still connected to the bag opening support ring 2.

[0023] The description of the present invention is given for the purpose of illustration and description, and is not intended to be exhaustive or to limit the present invention to the disclosed form. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those of ordinary skill in the art to understand the present invention and design various embodiments with various modifications suitable for specific uses.

Claims

1. Edible mushroom bag closing device, characterized by: It comprises a bag opening support ring for supporting the bag opening of the edible fungus bag after it is turned inside out, and a bag opening sealing cover is detachably mounted on the outer side of the bag opening support ring, and the bag opening of the edible fungus bag is clamped and fixed by the bag opening sealing cover and the bag opening support ring after the bag opening of the edible fungus bag is turned inside out, and air holes are arranged on the end surface of the bag opening sealing cover, and the air holes are arranged facing the bag opening of the edible fungus bag, and a sealing cover disassembly device is provided on the bag opening sealing cover, and the sealing cover disassembly device is arranged facing the outer ring surface of the bag opening support ring.

2. The edible mushroom bag closing device according to claim 1, characterized in that: The mushroom bag sealing cover comprises a sealing cover ring which is set with the bag opening support ring, a sealing cover plate is integrally formed on the side of the sealing cover ring away from the edible mushroom bag, the air holes are arranged on the sealing cover plate, and the sealing cover disassembly device is arranged on the sealing cover ring.

3. The edible mushroom bag closing device according to claim 2, characterized in that: The sealing cover splitting device comprises splitting long holes evenly arranged through the sealing cover ring, and the splitting long holes are arranged around the bag opening support ring, and the portion of the sealing cover ring between two adjacent splitting long holes also serves as a cover ring connecting rib, and the width of the cover ring connecting rib is much smaller than the width of the splitting long holes.

4. The edible mushroom bag closing device according to claim 3, characterized in that: The mushroom bag sealing cover and the bag opening support ring are detachably assembled via connecting threads.

5. The edible mushroom bag closing device according to claim 4, characterized in that: The connecting thread is arranged on a side of the splitting long hole away from the sealing cover plate.

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