Morchella hot air drying device

Abstract

The utility model discloses a hot air drying device for morchella, and belongs to the technical field of hot air drying devices. Comprising a drying box and a rack, the rack is installed at one end of the drying box, a fan is installed at the top end of the rack, a flow dividing box is installed at one end of the fan, a gas collecting box is installed at the end, close to the drying box, of the flow dividing box, the gas collecting box is connected with the drying box, and multiple sets of supporting beams are installed in the drying box at equal intervals; material trays are arranged in the positions, above the supporting beams, of the interior of the drying box. According to the morchella hot air drying device, convenient feeding and discharging of morchella by the hot air drying device are achieved, drawer type feeding, discharging, taking and placing of multiple groups of morchella are facilitated, staged type drying operation through various temperature adjustment is facilitated, and the situation that internal moisture is difficult to discharge due to the fact that the surfaces of the morchella are dried too fast is avoided. The loss of original flavor and nutritional ingredients due to excessive drying of the thalli is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to hot -blast drying device technical field, concretely is a morchella hot -blast drying device. BACKGROUND

[0002] Dry morchella is rich in protein, fat, carbohydrate and various vitamins and minerals, especially the content of dietary fiber is very high, these dietary fibers can adjust the microecology of intestinal tract, promote the excretion of feces, for the friends who have constipation and defecation difficulty, proper consumption dry morchella can play the effect of lubricating intestine and defecation, adjust the microecology of intestinal tract, when morchella hot -blast drying, should choose fresh, no disease and insect pests, maturity moderate, the obvious honeycomb shape of cap surface depression, thick and solid flesh morchella as drying raw material, ensure that the raw material is picked as soon as possible drying treatment, to reduce the loss of nutrient components and the propagation of microorganism, the selected morchella is washed, and the soil, sand and impurities attached to the surface are removed, pay attention to gentle during the washing process, avoid damaging the fungus body, after washing, the morchella is drained, and the excess moisture is removed to reduce the drying time.

[0003] Such as the authorization announcement no. CN222396945U discloses a kind of morchella drying device, including: shell, hot air machine, air inlet plate, the left top of shell is equipped with hot air machine, the hot air machine is communicated by air inlet pipe and pre air inlet plate arrangement, the vertical section is combined by the air inlet plate of vertical section, arc section, the vertical section is arranged with multiple layers from top to bottom, the both sides of each layer vertical section are sealed and connected by arc section, the middle part of vertical section is inserted with placing mechanism, the morchella to be dried is placed in the placing mechanism, the bottom right side of air inlet plate extends end is communicated with the pre-drying mechanism of shell right side by air outlet pipe.

[0004] Although it realizes the solution to the single drying mode of the existing device, which is not only low in efficiency, but also has a small number of drying at the same time, so it is not convenient for actual use, but it does not solve the problem that the existing hot air drying device is not convenient for the feeding and discharging of morchella, and it is not convenient for the drawer-type feeding and discharging of multiple groups of morchella, and it is not convenient for the drying operation of multiple temperature regulation in stages, and the surface of the fungus is easily dried too quickly, which makes it difficult to discharge the internal moisture, and the surface of the fungus is easily dried too much, which loses the original flavor and nutrient components. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of morchella hot -blast drying device to solve the problem that the hot air drying device is not convenient for the feeding and discharging of morchella in the above background art, and it is not convenient for the drawer-type feeding and discharging of multiple groups of morchella, and it is not convenient for the drying operation of multiple temperature regulation in stages, and the surface of the fungus is easily dried too quickly, which makes it difficult to discharge the internal moisture, and the surface of the fungus is easily dried too much, which loses the original flavor and nutrient components.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0007] A hot air drying device for morel mushrooms includes a drying chamber and a frame. The frame is installed at one end of the drying chamber, and a fan is installed at the top of the frame. A distribution box is installed at one end of the fan, and a gas collecting box is installed at the end of the distribution box near the drying chamber, and the gas collecting box is connected to the drying chamber. Multiple sets of support beams with equal spacing are installed inside the drying chamber. Material trays are provided inside the drying chamber above the support beams. Sliding rods are symmetrically installed between the material trays and the support beams. Connecting seats are installed at the top of the sliding rods and are connected to the material trays. Sliding block seats are slidably installed on the surface of the sliding rods above the support beams and are connected to the support beams. A rotating column is movably installed at the center of each material tray, and a drying tray is installed at the top of each rotating column.

[0008] Optionally, an electric heating plate is installed inside the distribution box, and multiple equally spaced distribution pipes are installed inside the distribution box on one side of the electric heating plate.

[0009] Optionally, all the branch pipes pass through the interior of the gas collection box and extend into the interior of the drying box.

[0010] Optionally, the interior of each drying tray is provided with multiple sets of equally spaced placement slots, and the placement slots extend to the outside of the drying tray.

[0011] Optionally, a large gear is fitted at the bottom of each rotating column, and a servo motor is installed at the bottom of the material tray on one side of the large gear.

[0012] Optionally, each of the servo motors is equipped with a pinion gear at its output end, and the pinion gear meshes with the large gear.

[0013] Optionally, a baffle is installed at one end of each material tray, and hydraulic cylinders are symmetrically installed on the outer wall of the drying chamber on one side of each material tray.

[0014] Optionally, each of the hydraulic cylinders is equipped with a telescopic rod at its output end, and the telescopic rod is connected to a baffle.

[0015] Optionally, a temperature and humidity sensor is installed at the center of the top of each drying tray, and the temperature and humidity sensor is fixedly connected to the drying tray.

[0016] Optionally, a control panel is installed on the outer wall of each baffle, and the output end of the control panel is electrically connected to the input end of the heating plate, fan, servo motor, hydraulic cylinder, and temperature and humidity sensor.

[0017] Compared with the prior art, the hot air drying device has the advantages that: the hot air drying device realizes convenient feeding and discharging of the morel, facilitates the drawer-type feeding and discharging of the morel, facilitates the drying operation of the multi-stage temperature regulation, avoids the internal moisture from being difficult to discharge due to the too fast drying of the surface of the morel, and avoids the morel from losing the original flavor and nutrient components due to excessive drying.

[0018] The morel is placed in the multiple placing grooves, the hydraulic cylinder drives the telescopic rod to move, the telescopic rod drives the baffle to move, the baffle drives the material disc and the drying disc to move, the material disc drives the sliding rod to move through the connecting seat, the drying box supports the supporting beam, and the supporting beam supports the sliding rod through the sliding block seat, so that the drying disc is conveniently put into the drying box, and when discharging is needed, the hydraulic cylinder is reversely opened to conveniently discharge the morel, thereby realizing convenient feeding and discharging of the hot air drying device to the morel, facilitating the drawer-type feeding and discharging of the morel, and providing convenience when the morel is fed and discharged.

[0019] The fan blows the hot air flow to the electric heating disc, the high-temperature gas is distributed to the inside of the drying box through the distribution pipe under the support of the distribution box, so that the morel in the drying box is conveniently dried, the dried morel has a full shape, a rice-white stem, a brown or black cap, and a fragrant smell, and the purpose of energy saving, environmental protection, high efficiency, intelligent operation and drying of high-quality dried mushrooms is achieved.

[0020] The servo motor drives the pinion to rotate, the large gear drives the rotating column to rotate, the rotating column drives the drying disc to rotate, and the drying disc drives the placing groove and the morel in the placing groove to rotate, so that the drying operation is conveniently and uniformly performed, the hot air drying device realizes efficient and uniform drying of the morel, facilitates the drying operation of the multi-stage temperature regulation, avoids the internal moisture from being difficult to discharge due to the too fast drying of the surface of the morel, and avoids the morel from losing the original flavor and nutrient components due to excessive drying. BRIEF DESCRIPTION OF DRAWINGS

[0021] The drawings incorporated herein and forming a part of the specification, illustrate embodiments of the present application and, together with the description, further serve to explain the principles of the application and to enable one skilled in the pertinent art to make and use the application.

[0022] Figure 1 is a three-dimensional structure schematic view of the present application;

[0023] Figure 2 is a three-dimensional structure schematic view of the supporting beam of the present application;

[0024] Figure 3 is a three-dimensional structure schematic view of the electric heating disc of the present application;

[0025] Figure 4 It is the three-dimensional structure schematic view of the material tray of the utility model;

[0026] Figure 5 It is the three-dimensional structure schematic view of the hydraulic cylinder of the utility model;

[0027] Figure 6 It is the three-dimensional structure schematic view of the rotating column of the utility model.

[0028] Reference signs:

[0029] 1, drying box;2, rack;3, gas collecting box;4, shunt box;5, fan;6, electric heating plate;7, shunt pipe;8, support beam;9, sliding block seat;10, sliding rod;11, connecting seat;12, material tray;13, servo motor;14, pinion;15, rotating column;16, gear wheel;17, drying tray;18, placing groove;19, baffle;20, telescopic rod;21, hydraulic cylinder;22, temperature and humidity sensor;23, control panel.

[0030] As shown in the drawings, in order to clearly realize the structure of the embodiments of the utility model, specific structures and devices are marked in the drawings, but this is only for the need of illustration, and is not intended to limit the utility model in the specific structure, device and environment, and the devices and environment can be adjusted or modified by the ordinary skilled in the art according to the specific needs. DETAILED DESCRIPTION

[0031] A moreorless detailed description of the utility model provided by the utility model will be given below in combination with the drawings and specific embodiments. Meanwhile, it is pointed out here that in order to make the embodiments more detailed, the following embodiments are the best, preferred embodiments, and other alternative ways can also be used by the skilled in the art to implement some known technologies;And the drawings are only used to more specifically describe the embodiments, and are not intended to specifically limit the utility model.

[0032] It should be noted that in the specification, "one embodiment", "embodiment", "exemplary embodiment", "some embodiments" and the like indicate that the embodiments described can include specific features, structures or characteristics, but not necessarily every embodiment includes the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in combination with an embodiment, it should be within the knowledge of the skilled in the art to realize this feature, structure or characteristic in combination with other embodiments (whether or not explicitly described).

[0033] Generally, terms can be understood at least partly from their use in context. For example, depending at least partly on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in a singular sense, or a combination of features, structures, or characteristics in a plural sense. Additionally, the term "based on" can be understood not necessarily to convey an exclusive set of factors, but rather, alternatively, depending at least partly on the context, to allow for the presence of other factors that are not necessarily explicitly described.

[0034] It is understood that the meanings of “on”, “above”, and “above” in this utility model should be interpreted in the broadest manner, such that “on” not only means “directly on” something, but also includes the meaning of being “on” something with an intervening feature or layer, and that “above” or “above” not only means “on” something, but also includes the meaning of being “on” something without an intervening feature or layer.

[0035] Furthermore, spatially related terms such as “below,” “under,” “lower,” “above,” and “upper” are used herein for convenience to describe the relationship of one element or feature to one or more other elements or features, as illustrated in the accompanying drawings. Spatially related terms are intended to cover different orientations in the use or operation of the device other than those depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially related descriptive terms used herein can be interpreted similarly.

[0036] like Figures 1 to 6 As shown, an embodiment of this utility model provides a hot air drying device for morel mushrooms, including a drying chamber 1 and a frame 2. The frame 2 is installed at one end of the drying chamber 1, and a fan 5 is installed at the top of the frame 2. A diversion box 4 is installed at one end of the fan 5. A gas collecting box 3 is installed at the end of the diversion box 4 near the drying chamber 1, and the gas collecting box 3 is connected to the drying chamber 1. Multiple sets of support beams 8 with equal spacing are installed inside the drying chamber 1. Material trays 12 are provided inside the drying chamber 1 above the support beams 8. Sliding rods 10 are symmetrically installed between the material trays 12 and the support beams 8. A connecting seat 11 is installed at the top of each sliding rod 10, and the connecting seat 11 is connected to the material tray 12. A slider seat 9 is slidably installed on the surface of each sliding rod 10 above the support beams 8, and the slider seat 9 is connected to the support beams 8. A rotating column 15 is movably installed at the center of each material tray 12, and a drying tray 17 is installed at the top of each rotating column 15.

[0037] By placing morel mushrooms inside multiple placement slots 18, the control panel 23 opens the hydraulic cylinder 21. Supported by the drying chamber 1, the hydraulic cylinder 21 drives the telescopic rod 20 to move. The telescopic rod 20 moves the baffle 19, which in turn moves the material tray 12 and the drying tray 17. The material tray 12 moves the sliding rod 10 via the connecting seat 11. The drying chamber 1 supports the support beam 8, which in turn slides the sliding rod 10 via the slider seat 9, facilitating the entry of the drying tray 17 into the drying chamber 1. When discharge is required, the hydraulic cylinder 21 is opened in reverse to facilitate the discharge of morel mushrooms. This achieves convenient feeding and discharging of morel mushrooms by the hot air drying device, facilitating the drawer-style loading and unloading of multiple morel mushrooms and providing convenience for the loading and unloading of morel mushrooms.

[0038] The inside of the distribution box 4 is equipped with an electric heating plate 6, and the inside of the distribution box 4 on one side of the electric heating plate 6 is equipped with multiple equally spaced distribution pipes 7.

[0039] All the diversion pipes 7 pass through the interior of the air collection box 3 and extend into the interior of the drying box 1.

[0040] The interior of each drying tray 17 is provided with multiple sets of equally spaced placement slots 18, and the placement slots 18 all extend to the outside of the drying tray 17.

[0041] Operating control panel 23 turns on fan 5. Supported by drying chamber 1, fan 5 blows hot air onto heating plate 6. Supported by distribution box 4, heating plate 6 is diverted through distribution pipe 7 into the interior of drying chamber 1 to facilitate drying of morel mushrooms inside. First stage: The initial drying temperature should not be lower than 35℃, ideally 35℃, with humidity controlled below 70%, for about three hours. Low temperature is used to set the shape and color of the morel mushrooms, ensuring they remain plump and do not collapse. Second stage: The temperature rises to within the range of 40℃ to 45℃, humidity drops to 55%, and drying lasts about two hours. At this point, the morel mushrooms shrink, and moisture is significantly reduced. Third stage... The temperature rises to around 50℃, then is set at 35%, and drying continues for about two hours to further enhance the drying and dehumidification of the morel mushrooms. At this point, the surface of the morel mushrooms is basically dry, but the mushroom body, especially at the junction of the stem and cap, is still soft and not completely dry. The fourth stage involves raising the temperature to 53-55℃ and then lowering it to 15% for high-temperature drying to achieve complete drying of the morel mushrooms. It is important to emphasize that the temperature should not be raised too quickly during the drying process; approximately 5℃ per stage is suitable. The dried morel mushrooms have a moisture content of about 12%, a plump shape, a creamy white stem, a brown or black cap, and a fragrant aroma. This achieves the goal of energy-saving, environmentally friendly, efficient, and intelligent operation for drying high-quality dried mushrooms.

[0042] The bottom of the rotating column 15 is fitted with a large gear 16. The bottom of the material tray 12 on one side of the large gear 16 is fitted with a servo motor 13. The output end of the servo motor 13 is fitted with a small gear 14, and the small gear 14 meshes with the large gear 16.

[0043] Each material tray 12 has a baffle 19 installed at one end. Hydraulic cylinders 21 are symmetrically installed on the outer wall of the drying chamber 1 on one side of the material tray 12. Each hydraulic cylinder 21 has a telescopic rod 20 installed at its output end, and the telescopic rod 20 is connected to the baffle 19.

[0044] Temperature and humidity sensors 22 are installed at the center of the top of each drying tray 17, and the temperature and humidity sensors 22 are fixedly connected to the drying tray 17. Control panels 23 are installed on the outer wall of each baffle 19, and the output end of the control panel 23 is electrically connected to the input end of the heating plate 6, the fan 5, the servo motor 13, the hydraulic cylinder 21, and the temperature and humidity sensors 22.

[0045] By operating the control panel 23 to turn on the servo motor 13, supported by the material tray 12, the servo motor 13 drives the pinion 14 to rotate. Under the meshing of the pinion 14 and the large gear 16, the large gear 16 drives the rotating column 15 to rotate, which in turn drives the drying tray 17 to rotate. The drying tray 17 drives the placement trough 18 and the morel mushrooms inside to rotate, thus facilitating uniform drying. This achieves efficient and uniform drying of morel mushrooms by the hot air drying device, and facilitates staged drying with multiple temperature adjustments. It avoids the surface of the mushrooms drying too quickly, which would make it difficult for internal moisture to drain, and prevents the mushrooms from over-drying and losing their original flavor and nutrients.

[0046] The working principle of the technical solution provided by this utility model is as follows: Morel mushrooms are placed inside multiple placement slots 18. A hydraulic cylinder 21 drives a telescopic rod 20 to move, which in turn moves a baffle 19. The baffle 19 then moves the material tray 12 and the drying tray 17. The material tray 12, via a connecting seat 11, moves a sliding rod 10. The drying chamber 1 supports the support beam 8, which, via a slider seat 9, provides sliding support for the sliding rod 10, facilitating the entry of the drying tray 17 into the drying chamber 1. When discharge is required, the hydraulic cylinder 21 is reversed to facilitate the discharge of the morel mushrooms. The fan... 5. Hot air is blown onto the heating plate 6. With the support of the distribution box 4 on the heating plate 6, the high-temperature gas is diverted through the distribution pipe 7 to the inside of the drying box 1 to facilitate the drying of the morel mushrooms inside the drying box 1. The servo motor 13 drives the pinion 14 to rotate. Under the meshing of the pinion 14 and the large gear 16, the large gear 16 drives the rotating column 15 to rotate. The rotating column 15 drives the drying tray 17 to rotate. The drying tray 17 drives the placement slot 18 and the morel mushrooms inside to rotate, so as to facilitate the drying operation evenly and complete the use of the hot air drying device.

[0047] The utility model covers any alternative, modification, equivalent method and scheme which are made on the essence and range of the utility model. In order to make the public have the thorough understanding of the utility model, the specific details are explained in the following preferred embodiment of the utility model, and the utility model can also be completely understood without the description of these details for the person skilled in the art. In addition, in order to avoid unnecessary confusion to the essence of the utility model, the well-known method, process, flow, element and circuit etc. are not explained in detail.

[0048] The above only is the preferred implementation of the utility model, should point out, for the ordinary skill in the art of the present technology, on the premise of not departing from the principle of the utility model, still can make a number of improvement and refinement, these improvements and refinements also should be regarded as the protection range of the utility model.

Claims

1. A Morel hot air drying apparatus, characterized by: The utility model provides drying box and frame, the drying box one end is equipped with frame, the top of frame is equipped with fan, one end of fan is equipped with shunt box, shunt box is equipped with gas collection box near drying box one end, and gas collection box is connected with drying box, the inside of drying box is equipped with multiple groups of support beam of equal interval, the inside of drying box above support beam all is provided with material tray, the both sides of material tray and support beam all are symmetrically equipped with slide rod, the top of slide rod all is equipped with connecting seat, and connecting seat is connected with material tray, the surface of slide rod above support beam all is slidably installed with sliding block seat, and sliding block seat is connected with support beam, the center position of material tray all is movably installed with rotating column, the top of rotating column all is equipped with drying tray.

2. The Morchella hot air drying device according to claim 1, characterized in that: The inside of the shunt box is equipped with an electric heating disc, and the inside of the shunt box on one side of the electric heating disc is equipped with multiple groups of shunt pipes at equal intervals.

3. The Morchella hot air drying device according to claim 2, characterized in that: The shunt pipes all pass through the inside of the gas collection box, and the shunt pipes all extend to the inside of the drying box.

4. The Morchella hot air drying device according to claim 1, characterized in that: The inside of the drying tray is provided with multiple groups of placing grooves at equal intervals, and the placing grooves all extend to the outside of the drying tray.

5. The Morchella hot air drying device according to claim 1, characterized in that: The bottom end of the rotating column is sleeved with a large gear, and the bottom end of the material tray on one side of the large gear is equipped with a servo motor.

6. The Morchella hot air drying device according to claim 5, characterized in that: The output end of the servo motor is equipped with a small gear, and the small gear is engaged with the large gear.

7. The Morchella hot air drying device according to claim 1, characterized in that: One end of the material tray is equipped with a baffle, and the outer wall of the drying box on one side of the material tray is symmetrically equipped with a hydraulic cylinder.

8. The Morchella hot air drying device according to claim 7, characterized in that: The output end of the hydraulic cylinder is equipped with a telescopic rod, and the telescopic rod is connected with the baffle.

9. The Morchella hot air drying apparatus according to claim 1, characterized in that: The center position of the top of the drying tray is equipped with a temperature and humidity sensor, and the temperature and humidity sensor is fixedly connected with the drying tray.

10. The Morchella hot air drying apparatus according to claim 7, characterized in that: The outer wall of the baffle is equipped with a control panel, and the output end of the control panel is electrically connected with the input end of the electric heating disc, the fan, the servo motor, the hydraulic cylinder and the temperature and humidity sensor.

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