Bidirectional air inlet mushroom box

Abstract

The utility model discloses a multi-channel same-pass airflow mushroom culture cabin which comprises a cabin body, a first mounting hole used for mounting an air inlet pipe and a second mounting hole used for mounting an air return pipe are formed in the front side of the cabin body, at least one air return pipe and the air inlet pipe are arranged in the cabin body, and the air inlet pipe and the air return pipe are oppositely arranged on the left side and the right side of the cabin body. The rear end of the air inlet pipe is closed, the front end of the air inlet pipe penetrates through the first mounting hole to form an air inlet for supplying air, and a plurality of air uniformizing holes for uniformly distributing air into the cabin body are formed in the pipe wall of the air inlet pipe; the air return pipe comprises a forward air return pipe and a reverse air return pipe which are communicated with each other, the front end of the forward air return pipe is closed, the rear end of the forward air return pipe is communicated with the rear end of the reverse air return pipe, and the front end of the reverse air return pipe penetrates through the second mounting hole to form an air return port for exhausting air; the forward air return pipe is provided with a plurality of forward air return holes in one-to-one correspondence with the air uniformizing holes in position. The utility model has the beneficial effects that the air outlet is uniform, the temperature in the cabin is constant, and the energy is saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of mushroom planting, in particular to a two-way air inlet mushroom box. Background Art

[0002] As we all know, the cultivation of edible mushrooms has very strict requirements on the environment. The influencing factors mainly include temperature, water, humidity, light, air, etc. The mycelium growth stage has low requirements for air, and the fruiting body growth stage must have smoother air. Therefore, the mushroom box needs to be equipped with an air intake system, and the existing mushroom box air intake system is a one-way air intake system, such as Figure 1 As shown, the mushroom box 1' is equipped with an air inlet pipe 2' arranged in the front-to-back direction. The air inlet pipe 2' is in the shape of a hollow tube, and a plurality of air outlet holes are arranged on the wall of the air inlet pipe 2'. However, since the air inlet pipe 2' usually needs to span the entire mushroom box 1', for air ducts with the same space and the same diameter, the higher the wind speed, the more obvious the temperature forward shift. Therefore, in the traditional air inlet system, the temperature in the air duct is divided into the front section temperature T according to the length of the air duct and the air inlet position. 前 , middle section temperature T 中 and the subsequent temperature T 后 , and usually the front section temperature of the air duct is T 前 Both are higher than the middle temperature T 中 and the subsequent temperature T 后 , and the middle temperature T 中 and the subsequent temperature T 后 Roughly the same, that is, T 前 >T 中 ≈T 后 , which means that the temperature before and after each air duct is very uneven, which will cause uneven temperature in the mushroom box and affect the cultivation of mushrooms.

[0003] Therefore, there is an urgent need for a mushroom culture box with uniform air inlet temperature and constant and uniform temperature inside the mushroom box. Summary of the invention

[0004] In view of the shortcomings of the prior art mentioned above, the purpose of the utility model is to provide a two-way air inlet mushroom box with uniform air inlet temperature and constant and uniform temperature inside the mushroom box, which is used to solve the problem of uneven front and rear temperatures in the air duct of the air inlet system and uneven temperature in the mushroom box during the existing mushroom cultivation process, affecting the cultivation of mushrooms.

[0005] In order to solve the above problems, the technical solution adopted by the utility model is:

[0006] A two-way air inlet mushroom box comprises a box body, characterized in that it also comprises several sets of two-way air distribution units arranged at intervals in the box body, each of the two-way air distribution units comprises a fixing part and several air ducts installed on the fixing part, and the fixing part is installed on the top of the box body; the air duct is a tubular structure with a hollow interior, and a plurality of air outlet holes connected to the inner cavity of the air duct are arranged on the wall of the air duct along the axial direction of the air duct; one end of the air duct connected to the outside of the box body for air intake is defined as the head end, and the other end is defined as the end end; the air ducts are paired in pairs, and the ends of the two air ducts in the same pair are sealed and connected by the fixing part.

[0007] Preferably, each of the bidirectional air distribution units is detachably mounted on the inner top of the box.

[0008] Preferably, the box body is a rectangular box-type structure, and a plurality of air inlets are symmetrically arranged on the left and right side walls of the box body; a plurality of slots for installing the fixing part are provided on the top of the box body, and the slots are aligned in the front-rear direction of the box body.

[0009] Preferably, the fixing portion is a plate-like structure, having a front surface and a rear surface that are opposite to each other, the fixing portions are arranged in a row in the front-to-rear direction of the box, and the front surfaces are located on the same vertical plane, and the rear surfaces are located on the same vertical plane.

[0010] Preferably, an inserting portion adapted to the slot is provided on the upper edge of the fixing portion.

[0011] Preferably, the slot is a T-slot.

[0012] Preferably, the air duct is a straight tube structure which is arranged along the front and back of the box and is hollow inside.

[0013] Preferably, an air duct is installed on the front end surface and the rear end surface of the fixing portion respectively, the ends of the two air ducts are blocked by the fixing portion, and the air ducts are coaxially arranged along the front-to-back direction of the box body.

[0014] This patent is a two-way environmental system. For the same space and the same pipe diameter, the same air volume and wind speed are reduced to half, and the temperature shift is small: T 前 ≈T 中 ≈T 后 The temperature before and after the air duct is relatively uniform, making the temperature inside the mushroom box uniform.

[0015] Compared with the prior art, the utility model has the following beneficial effects: it can allow bidirectional air intake, the temperature before and after the air duct is relatively uniform, and the temperature inside the mushroom box is uniform; the bidirectional air distribution unit can be adjusted according to the size of the mushroom box and is easy to disassemble and assemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1The diagram shows the structure of a traditional one-way air inlet system (A' is the air inlet, B' is the air outlet).

[0017] Figure 2 The structure diagram of the utility model is shown (A is the air inlet and B is the air outlet).

[0018] Figure 3 Shown is a structural diagram of the box body of the present utility model.

[0019] Figure 4 Shown is a structural diagram of the bidirectional air distribution unit of the utility model.

[0020] Figure 5 for Figure 2 Enlarged view of point C.

[0021] Figure 6 for Figure 2 Enlarged view of point E.

[0022] Figure 7 for Figure 4 Enlarged view of point D.

[0023] In the accompanying description:

[0024] Bidirectional air distribution unit 1, fixing portion 11, plug-in portion 111, air duct 12, air outlet 121;

[0025] Box body 2, air inlet 21, slot 22. DETAILED DESCRIPTION

[0026] The following describes the implementation of the present application through specific examples, and those skilled in the art can easily understand other advantages and effects of the present application from the contents disclosed in this specification. The present application can also be implemented or applied through other different specific implementations, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present application.

[0027] It should be noted that the process equipment or devices not specifically specified in the following embodiments are all conventional equipment or devices in the art.

[0028] In addition, it should be understood that one or more method steps mentioned in this application do not exclude the existence of other method steps before or after the combination step or the insertion of other method steps between these explicitly mentioned steps, unless otherwise specified; it should also be understood that the combination connection relationship between one or more devices / apparatuses mentioned in this application does not exclude the existence of other devices / apparatuses before or after the combination device / apparatus or the insertion of other devices / apparatuses between these two explicitly mentioned devices / apparatuses, unless otherwise specified. Moreover, unless otherwise specified, the numbering of each method step is only a convenient tool for identifying each method step, and is not intended to limit the order of arrangement of each method step or the scope of implementation of this application. Changes or adjustments in their relative relationships shall also be regarded as the scope of implementation of this application without substantial changes in the technical content.

[0029] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0030] In the description of the present application, it should be understood that the terms "upper", "lower", "left", "right", "inner", "outer", "axial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, "multiple" means two or more.

[0031] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0032] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0033] The present application is further described below in conjunction with specific embodiments, but the protection scope of the present application is not limited thereto.

[0034] A two-way air inlet mushroom box described in the utility model comprises a box body 2, and also comprises several sets of two-way air distribution units 1 arranged at intervals in the box body 2, each of the two-way air distribution units 1 comprises a fixing part 11 and several air ducts 12 installed on the fixing part 11, and the fixing part 11 is detachably installed on the top of the box body 2; the air duct 12 is a tubular structure with a hollow interior, and a plurality of air outlet holes 121 connected to the inner cavity of the air duct 12 are arranged on the tube wall of the air duct 12 along the axial direction of the air duct 12; it is defined that one end of the air duct 12 connected to the outside of the box body 2 for air intake is the head end, and the other end is the end end; the air ducts 12 are paired, and the ends of the two air ducts 12 in the same pair are sealed and connected by the fixing part 11.

[0035] In some embodiments of the utility model, the box body 2 is a rectangular box-type structure, and a plurality of air inlets 21 are symmetrically arranged on the left and right side walls of the box body 2; a plurality of slots 22 for installing the fixing part 11 are provided on the top of the box body 2, and the slots 22 are aligned in the front and rear directions of the box body 2.

[0036] In some embodiments of the utility model, the fixing portion 11 is a plate-like structure, and the fixing portion 11 has a front surface and a rear surface that are opposite to each other. The fixing portions 11 are arranged in a row in the front-to-back direction of the box body 2, and the front surfaces are located on the same vertical plane, and the rear surfaces are located on the same vertical plane.

[0037] In some embodiments of the present invention, an inserting portion 111 adapted to the slot 22 is provided on the upper edge of the fixing portion 11 .

[0038] In some embodiments of the present invention, the slot 22 is a T-slot.

[0039] In some embodiments of the present invention, the air duct 12 is a straight tube structure arranged along the front and back of the box body 2 and having a hollow interior.

[0040] In some embodiments of the present invention, an air duct 12 is installed on the front end face and the rear end face of the fixing portion 11 respectively, the ends of the two air ducts 12 are blocked by the fixing portion 11, and the air ducts 12 are coaxially arranged along the front and rear directions of the box body 2.

[0041] In some embodiments of the present invention, the air outlet hole 121 is a tapered hole that is larger at the top and smaller at the bottom.

[0042] The above examples are intended to illustrate the embodiments disclosed in the present utility model and should not be construed as limitations on the present utility model. In addition, the various modifications listed herein and the changes in the methods and compositions in the utility model are obvious to those skilled in the art without departing from the scope and spirit of the present utility model. Although the present utility model has been specifically described in conjunction with a variety of specific preferred embodiments of the present utility model, it should be understood that the present utility model should not be limited to these specific embodiments. In fact, various modifications as described above that are obvious to those skilled in the art to obtain the utility model should be included in the scope of the present utility model.

Claims

1. A two-way air inlet mushroom box, comprising a box body (2), characterized in that: It also comprises a plurality of sets of two-way air distribution units (1) arranged at intervals in the box body (2), each of the two-way air distribution units (1) comprising a fixing portion (11) and a plurality of air ducts (12) mounted on the fixing portion (11), the fixing portion (11) being mounted on the top of the box body (2); the air duct (12) is a tubular structure with a hollow interior, and a plurality of air outlet holes (121) connected to the inner cavity of the air duct (12) are arranged on the wall of the air duct (12) along the axial direction of the air duct (12); one end of the air duct (12) connected to the outside of the box body (2) for air intake is defined as the head end, and the other end is defined as the tail end; the air ducts (12) are arranged in pairs, and the tail ends of the two air ducts (12) in the same pair are sealed and connected via the fixing portion (11).

2. The two-way air inlet mushroom box according to claim 1, characterized in that: The box body (2) is a rectangular box-type structure, and a plurality of air inlets (21) are symmetrically arranged on the left and right side walls of the box body (2); a plurality of slots (22) for installing the fixing part (11) are arranged on the top of the box body (2), and the slots (22) are aligned in the front-rear direction of the box body (2).

3. The two-way air inlet mushroom box according to claim 2, characterized in that: The fixing portion (11) is a plate-like structure, and has a front surface and a rear surface that are separated from each other. The fixing portions (11) are arranged in a row in the front-to-rear direction of the box body (2), and the front surfaces are located on the same vertical plane, and the rear surfaces are located on the same vertical plane.

4. The two-way air inlet mushroom box according to claim 3 is characterized in that: An inserting portion (111) adapted to the slot (22) is provided on the upper edge of the fixing portion (11).

5. The two-way air inlet mushroom box according to claim 2, characterized in that: The slot (22) is a T-shaped slot.

6. The two-way air inlet mushroom box according to claim 1, characterized in that: The air duct (12) is a straight tube structure arranged along the front and rear of the box body (2) and having a hollow interior.

7. The two-way air inlet mushroom box according to claim 3, characterized in that: An air duct (12) is respectively installed on the front end face and the rear end face of the fixing portion (11), the ends of the two air ducts (12) are blocked by the fixing portion (11), and the air ducts (12) are coaxially arranged along the front-rear direction of the box body (2).

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