Movable intelligent fungus square cabin

Abstract

The application discloses a movable intelligent fungus square cabin, and an air conditioning system of the fungus square cabin comprises a fan, the fan comprises a volute, a centrifugal impeller and a driving motor; the volute comprises a back side plate, a front side plate, a circumferential surrounding plate and a volute air outlet; the volute further comprises an adjusting surrounding plate, the shape and size of the adjusting surrounding plate are similar to / matched with the front side plate, the adjusting surrounding plate is connected to the outer side of the front side plate, a backflow cavity is formed between the adjusting surrounding plate and the front side plate, a backflow opening is formed in the front side plate, the backflow opening is formed at the volute air outlet, the upstream end of a backflow channel of the backflow cavity is communicated with the backflow opening, the downstream end of the backflow channel is communicated with a backflow inlet of the downstream end of the backflow cavity, and the backflow inlet is arranged adjacent to an impeller inlet hole of the centrifugal impeller. The application can adjust / improve the pressure distribution and airflow flow state of the gas in the volute, adjust / balance the axial force, adjust / improve the output pressure and flow of the fan, and thus can adjust / increase the efficiency of the fan and the air conditioning system.

Description

Technical Field

[0001] This invention relates to the field of mushroom cultivation / production equipment technology, specifically to a mobile intelligent mushroom container. Background Technology

[0002] Existing mobile intelligent mushroom cultivation units include a mushroom cultivation section, an air conditioning system, a detection system, and an intelligent control system. A partition wall separates the mushroom cultivation section from the air conditioning system, which is connected to the cultivation section via a piping system. Mushroom cultivation racks are installed within the cultivation section. The air conditioning system includes a fan, which comprises a volute, a centrifugal impeller, and a drive motor. The centrifugal impeller is mounted on the drive motor's rotating shaft and installed inside the volute. The volute includes a rear side plate, a front side plate, and a circumferential enclosure, with the circumferential enclosure connecting the rear and front side plates. The volute has an air outlet at its outlet end. However, existing air conditioning systems still suffer from poor performance in regulating the pressure distribution and airflow pattern of the gas within the volute, as well as in regulating axial force, output pressure, and flow rate. The fan efficiency needs further improvement. Summary of the Invention

[0003] The purpose of this invention is to overcome the shortcomings of existing technologies and provide a mobile intelligent mushroom container. Through the design of a reflux opening, a first adjusting guide plate, and / or a second adjusting guide plate, a portion of the airflow at the volute outlet is guided to the reflux chamber via the reflux opening, and then returned to the impeller cavity of the centrifugal impeller via the reflux inlet. The first and second adjusting guide plates play a good guiding role, which can adjust / improve the pressure distribution and airflow pattern of the gas inside the volute, adjust / balance the axial force, and adjust / improve the output pressure and flow rate of the fan, thereby adjusting / improving the efficiency of the fan and air conditioning system.

[0004] To achieve the above objectives, the technical solution adopted by the present invention is as follows:

[0005] An air conditioning system for a mobile intelligent mushroom cultivation container includes a fan, which comprises a volute, a centrifugal impeller, and a drive motor. The centrifugal impeller is installed inside the volute. The volute includes a rear side plate, a front side plate, and a circumferential enclosure plate connected between the rear and front side plates. The outlet end of the volute has a volute outlet. The system is characterized in that the volute also includes an adjustable enclosure plate, the shape and size of which are similar to / matched to the front side plate. The adjustable enclosure plate is connected to the outer side of the front side plate and forms a reflux cavity with the front side plate. A reflux opening is provided on the front side plate at the volute outlet. The upstream end of the reflux channel of the reflux cavity is connected to the reflux opening, and the downstream end is connected to a reflux inlet at the downstream end of the reflux cavity. The reflux inlet is located adjacent to the impeller inlet of the centrifugal impeller. The reflux channel of the reflux cavity guides part of the airflow from the volute outlet to the reflux cavity and back to the impeller cavity of the centrifugal impeller via the reflux inlet.

[0006] Furthermore, the reflux opening is located between the outer circumferential surface of the volute tongue / centrifugal impeller and the downstream end of the volute outlet.

[0007] Furthermore, a first adjusting guide plate is connected to the inner side of the front panel. The first adjusting guide plate is used to guide part of the airflow at the volute outlet to the return cavity.

[0008] Furthermore, a second regulating guide plate is connected to the inner side of the regulating enclosure. The second regulating guide plate is used to guide the airflow in the return cavity toward the return inlet and to guide the airflow toward the return inlet in approximately along the tangential direction of the return inlet.

[0009] Furthermore, the reflux opening is a long rectangular opening, and the shape and size of the first regulating guide plate are similar to / match the reflux opening.

[0010] Furthermore, the tilt angle of the first adjusting guide plate relative to the front side plate is adjustable; one end of the first adjusting guide plate is provided with a first hinge shaft, the first adjusting guide plate is rotatably connected to the first adjusting guide plate through the first hinge shaft, the first hinge shaft is connected to the first adjusting motor, and the first adjusting motor is installed on the outer side of the circumferential enclosure and is located near the return opening.

[0011] Furthermore, the adjustable tilt angle range of the first adjusting deflector relative to the front side plate is 0-180°.

[0012] Furthermore, the inclination angle of the second adjusting guide plate relative to the long axis of the return opening is adjustable; one end of the second adjusting guide plate is provided with a second hinge shaft, and the second adjusting guide plate is rotatably connected to the second adjusting guide plate through the second hinge shaft. The second hinge shaft is connected to the second adjusting motor, which is installed on the outer side of the adjusting plate and is located near the return opening. The end of the second hinge shaft is located near the return opening and is located near the volute tongue.

[0013] Furthermore, the adjustable tilt angle of the second regulating guide plate relative to the long axis of the return opening ranges from 5 to 75°.

[0014] A mobile intelligent mushroom container includes a mushroom cultivation section, an air conditioning system, a detection system, and an intelligent control system. A partition wall is provided between the mushroom cultivation section and the air conditioning system. The air conditioning system is connected to the mushroom cultivation section through a pipeline system. Mushroom cultivation racks are installed inside the mushroom cultivation section. The air conditioning system is the aforementioned air conditioning system.

[0015] The present invention discloses a mobile intelligent mushroom container, which, through the design of a reflux opening, a first adjusting guide plate and / or a second adjusting guide plate, guides part of the airflow at the outlet of the volute to the reflux chamber through the reflux opening, and then returns it to the impeller cavity of the centrifugal impeller through the reflux inlet. The first adjusting guide plate and the second adjusting guide plate play a good guiding role, which can adjust / improve the pressure distribution and airflow pattern of the gas in the volute, adjust / balance the axial force, and adjust / improve the output pressure and flow rate of the fan, thereby adjusting / improving the efficiency of the fan and the air conditioning system.

[0016] By making the first and second adjusting guide plates adjustable, this invention can further optimize the guiding effect of the first and second adjusting guide plates. It can further better regulate / improve the pressure distribution and airflow pattern of the gas inside the volute, regulate / balance the axial force, and better regulate / improve the output pressure and flow rate of the fan, thereby regulating / improving the efficiency of the fan and air conditioning system. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the mobile intelligent mushroom container structure of the present invention;

[0018] Figure 2 This is a schematic diagram of the fan structure of the air conditioning system of the present invention;

[0019] Figure 3 This is a side view of the fan structure of the air conditioning system of the present invention;

[0020] Figure 4 This is a schematic diagram of the fan structure of the air conditioning system of the present invention;

[0021] Figure 5 This is a side view of the fan structure of the air conditioning system of the present invention.

[0022] In the diagram: Mushroom cultivation section 10, air conditioning system 20, partition wall 30, piping system 40, mushroom cultivation rack 50, centrifugal impeller 21, drive motor 22, volute rear side plate 23, volute front side plate 24, volute circumferential surrounding plate 25, adjustment / auxiliary surrounding plate 26, volute tongue 27, front cover plate 211, blade 212, rear cover plate 213, reflux opening 241, first adjustment guide plate 242, first adjustment motor 243, volute air outlet 251, second adjustment guide plate 261, second adjustment motor 262, reflux chamber Q, reflux inlet T, main airflow F, and adjustment airflow f. Detailed Implementation

[0023] To make the technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in a clearer and more complete manner below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some embodiments of the present invention, and are only used to explain the present invention, not to limit the present invention. It should be noted that, for ease of description, only the parts / structures related to the present invention are shown in the accompanying drawings. Other related parts can be referred to with ordinary design. In the absence of conflict, the embodiments and technical features in the embodiments of the present invention can be combined with each other to obtain new embodiments.

[0024] Based on the embodiments of this invention, all other embodiments obtained by those skilled in the art without inventive effort are within the scope of protection of this invention. Furthermore, unless otherwise defined, the technical or scientific terms used in the description of this invention should have the ordinary meaning understood by those skilled in the art.

[0025] The present invention will now be described in further detail with reference to the accompanying drawings.

[0026] like Figure 1-5As shown, a mobile intelligent mushroom cultivation container includes a mushroom cultivation section 10, an air conditioning system 20, a detection system, and an intelligent control system. A partition wall 30 is provided between the mushroom cultivation section 10 and the air conditioning system 20. The air conditioning system 20 is connected to the mushroom cultivation section 10 via a pipeline system 40. A mushroom cultivation rack 50 is installed inside the mushroom cultivation section 10. The air conditioning system 20 includes a fan, which includes a volute, a centrifugal impeller 21, and a drive motor 22. The centrifugal impeller 21 is mounted on the rotating shaft of the drive motor 22 and is installed inside the volute. The volute includes a rear side plate 23, a front side plate 24, and a circumferential enclosure 25. The circumferential enclosure 25 is connected between the rear side plate 23 and the front side plate 24. The outlet end of the volute has a volute air outlet 25. 1; characterized in that: the volute also includes an adjustment / auxiliary enclosure 26, the shape and size of the adjustment enclosure 26 being approximately similar to / matched with the front side plate 24, the adjustment enclosure 26 being connected to the outer side of the front side plate 24, and forming a reflux cavity Q between the adjustment enclosure 26 and the front side plate 24, the front side plate 24 having a reflux opening 241, the reflux opening 241 being opened at the volute air outlet 251, the upstream end of the reflux channel of the reflux cavity Q being connected to the reflux opening 241, and the downstream end being connected to the reflux inlet T at the downstream end of the reflux cavity Q, the reflux inlet T being located near the impeller inlet hole of the centrifugal impeller 21; the reflux channel of the reflux cavity Q is used to guide part of the airflow f at the volute air outlet 251 to the reflux cavity Q, and then return it to the impeller cavity of the centrifugal impeller 21 through the reflux inlet T.

[0027] The reflux opening 241 is located between the outer circumferential surface of the volute tongue 27 / centrifugal impeller 21 and the downstream end of the volute outlet 251.

[0028] A first adjusting guide plate 242 is connected to the inner side of the front side plate 24. The first adjusting guide plate 242 is used to guide part of the airflow f at the air outlet 251 of the volute to the return cavity Q.

[0029] A second adjusting guide plate 261 is connected to the inner side of the adjusting enclosure 26. The second adjusting guide plate 261 is used to guide the airflow f in the return cavity Q to the return inlet T, especially to guide the airflow f to the return inlet T in a roughly tangential direction.

[0030] The reflux opening 241 is a long rectangular opening, and the shape and size of the first regulating guide plate 242 are roughly similar to / matched with the reflux opening 241.

[0031] like Figure 2-5As shown, the arrow "→" indicates the fluid flow direction, F represents the main airflow, and f represents the regulating airflow. This invention provides a mobile intelligent mushroom container. Through the design of a return opening 241, a first regulating guide plate 242, and / or a second regulating guide plate 261, a portion of the airflow f from the volute outlet 251 is guided to the return chamber Q via the return opening 241, and then returned to the impeller cavity of the centrifugal impeller 21 via the return inlet T. The first regulating guide plate 242 and the second regulating guide plate 261 play a good guiding role, which can regulate / improve the pressure distribution and airflow pattern of the gas inside the volute, regulate / balance the axial force, and regulate / improve the output pressure and flow rate of the fan, thereby regulating / improving the efficiency of the fan and air conditioning system.

[0032] In one embodiment, the tilt angle (a1, a2, ...) of the first adjusting guide plate 242 relative to the front side plate 24 is adjustable. Specifically, one end of the first adjusting guide plate 242 is provided with a first hinge shaft, and the first adjusting guide plate 242 is hinged / rotatably connected to the first adjusting guide plate 242 through the first hinge shaft. The first hinge shaft is connected to a first adjusting motor 243, which is mounted on the outer side of the volute / circumferential enclosure 25 and located adjacent to the return opening 241.

[0033] The adjustable tilt angle range of the first adjusting guide vane 242 relative to the front side plate 24 is 0-180° (e.g., 10-80°).

[0034] In one embodiment, the tilt angle (b1, b2, ...) of the second adjusting guide plate 261 relative to the long axis of the return opening 241 is adjustable. Specifically, a second hinge shaft is provided at one end of the second adjusting guide plate 261, and the second adjusting guide plate 261 is hinged / rotatably connected to the second adjusting guide plate 261 through the second hinge shaft. The second hinge shaft is connected to the second adjusting motor 262, which is mounted on the outer side of the volute / adjusting plate 26 and is located near the return opening 241. The end of the second hinge shaft is located near the return opening 241, and this end is also near the end of the volute tongue 27.

[0035] The adjustable tilt angle range of the second adjusting guide plate 261 relative to the long axis of the return opening 241 is 5-85° (e.g., 20-70°).

[0036] The present invention discloses a mobile intelligent mushroom container, which, through the adjustable design of the first adjusting guide plate 242 and the second adjusting guide plate 261, can further optimize the guiding effect of the first adjusting guide plate 242 and the second adjusting guide plate 261. It can further better adjust / improve the pressure distribution and airflow pattern of the gas inside the volute, adjust / balance the axial force, and better adjust / improve the output pressure and flow of the fan, thereby adjusting / improving the efficiency of the fan and the air conditioning system.

[0037] The centrifugal impeller 21 includes a front cover plate 211, blades 212, and a rear cover plate 213. Multiple blades 212 are evenly distributed circumferentially and connected between the front cover plate 211 and the rear cover plate 213.

[0038] The present invention discloses a mobile intelligent mushroom container, which, through the design of a return opening 241, a first adjusting guide plate 242 and / or a second adjusting guide plate 261, guides part of the airflow f at the air outlet 251 of the volute to the return cavity Q, and then returns to the impeller cavity of the centrifugal impeller 21 through the return inlet T. The first adjusting guide plate 242 and the second adjusting guide plate 261 play a good guiding role, which can adjust / improve the pressure distribution and airflow pattern of the gas in the volute, adjust / balance the axial force, and adjust / improve the output pressure and flow rate of the fan, thereby adjusting / improving the efficiency of the fan and the air conditioning system.

[0039] By making the first adjusting guide plate 242 and the second adjusting guide plate 261 adjustable, the present invention can further optimize the guiding effect of the first adjusting guide plate 242 and the second adjusting guide plate 261. It can further better regulate / improve the pressure distribution and airflow pattern of the gas inside the volute, regulate / balance the axial force, and better regulate / improve the output pressure and flow rate of the fan, thereby regulating / improving the efficiency of the fan and the air conditioning system.

[0040] The above embodiments are illustrative of the present invention and not intended to limit the invention. It is understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the invention. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. An air conditioning system for a mobile intelligent mushroom container, comprising a fan, the fan comprising a volute, a centrifugal impeller (21), and a drive motor (22), the centrifugal impeller being installed inside the volute; the volute comprising a rear side plate (23), a front side plate (24), and a circumferential enclosure (25), the circumferential enclosure being connected between the rear side plate and the front side plate, and the outlet end of the volute having a volute air outlet (251); Its features are: The volute also includes an adjusting baffle (26), the shape and size of which are similar to and match the front side plate. The adjusting baffle is connected to the outer side of the front side plate and forms a return cavity (Q) between it and the front side plate. A return opening (241) is provided on the front side plate. The return opening is located at the air outlet of the volute. The upstream end of the return channel of the return cavity is connected to the return opening, and the downstream end is connected to the return inlet (T) at the downstream end of the return cavity. The return inlet is located near the impeller inlet hole of the centrifugal impeller. The return channel of the return cavity is used to guide part of the airflow (f) at the air outlet of the volute to the return cavity and return it to the impeller cavity of the centrifugal impeller through the return inlet. The return opening is located between the volute tongue (27) and the downstream end of the volute air outlet; a second regulating guide plate (261) is connected to the inner side of the regulating plate. The second regulating guide plate is used to guide the airflow in the return cavity to the return inlet and guide the airflow to the return inlet in approximately along the tangential direction of the return inlet (T). A first adjusting guide plate (242) is connected to the inner side of the front panel. The first adjusting guide plate is used to guide part of the airflow (f) at the air outlet of the volute to the return cavity. The return opening is a long rectangular opening. The shape and size of the first adjusting guide plate are similar to and match the return opening. The tilt angle of the second regulating guide plate relative to the long axis of the return opening is adjustable.

2. The air conditioning system for a mobile intelligent mushroom cultivation container as described in claim 1, characterized in that, The tilt angle of the first adjusting guide plate relative to the front side plate is adjustable; one end of the first adjusting guide plate is provided with a first hinge shaft, the first adjusting guide plate is rotatably connected to the first adjusting guide plate through the first hinge shaft, the first hinge shaft is connected to the first adjusting motor (243), the first adjusting motor is installed on the outer side of the circumferential enclosure and is located near the return opening.

3. The air conditioning system for a mobile intelligent mushroom cultivation container as described in claim 2, characterized in that, The adjustable tilt angle range of the first adjusting deflector relative to the front side plate is 0-180°.

4. The air conditioning system for a mobile intelligent mushroom cultivation container as described in claim 1, characterized in that, A second hinge shaft is provided at one end of the second regulating guide plate. The second regulating guide plate is rotatably connected to the second regulating guide plate through the second hinge shaft. The second hinge shaft is connected to the second regulating motor (262). The second regulating motor is installed on the outer side of the regulating plate and is located near the return opening. The end of the second hinge shaft is located near the return opening and is located near the volute tongue.

5. The air conditioning system for a mobile intelligent mushroom cultivation container as described in claim 4, characterized in that, The adjustable tilt angle of the second regulating guide plate relative to the long axis of the return opening ranges from 5 to 75°.

6. A mobile intelligent mushroom container, comprising a mushroom cultivation section (10), an air conditioning system (20), a detection system, and an intelligent control system, wherein a partition wall (30) is provided between the mushroom cultivation section and the air conditioning system, the air conditioning system is connected to the mushroom cultivation section through a pipeline system (40), and a mushroom cultivation rack (50) is provided inside the mushroom cultivation section; the air conditioning system is the air conditioning system of the mobile intelligent mushroom container as described in claim 1.

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