CN211876575U - Edible fungus drying equipment - Google Patents
Edible fungus drying equipment Download PDFInfo
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- CN211876575U CN211876575U CN202020513706.9U CN202020513706U CN211876575U CN 211876575 U CN211876575 U CN 211876575U CN 202020513706 U CN202020513706 U CN 202020513706U CN 211876575 U CN211876575 U CN 211876575U
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Abstract
The utility model provides an edible fungus drying device, which comprises a temperature and humidity sensor, a solenoid valve, a control device, a drying box with an air outlet and an air source heat pump device for generating hot air; the temperature and humidity sensor is positioned in the drying box; the air source heat pump equipment is provided with an air return inlet and an air outlet which are communicated with the inside of the drying box, and the electromagnetic valves are arranged at the air return inlet, the air outlet and the air outlet; the control device is suitable for receiving temperature and humidity information transmitted by the temperature and humidity sensor and controlling the on and off of the three electromagnetic valves and the heat generation of the air source heat pump equipment. The utility model discloses in, air outlet, return air inlet and air outlet department all are equipped with the solenoid valve of being connected with the controlling means electricity, under controlling means's effect, can realize open circulation or closed endless conversion to adapt to the change of the dry each stage humiture characteristic of auricularia auriculajudae better, reduced the energy consumption, improved work efficiency.
Description
Technical Field
The utility model relates to a fungus class drying technology field particularly, relates to an edible fungus drying equipment.
Background
The edible fungus is a common fungus food in life, and needs to be dried in the production and processing process, so that edible fungus drying equipment needs to be used. However, when the existing agaric heat pump drying equipment is used for drying agaric, the air flowing mode is an open cycle or closed cycle single mode, the change of temperature and humidity characteristics of each stage in the agaric drying process is not considered, the power consumption is increased, and the working efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model provides a problem how to realize the change of the inside circulation of air mode of drying cabinet.
In order to solve the above problem, the utility model provides an auricularia auriculajudae drying equipment, include:
the drying box is provided with an air outlet;
the air source heat pump equipment is provided with an air return inlet and an air outlet which are communicated with the inside of the drying box;
the temperature and humidity sensor is positioned in the drying box;
the electromagnetic valves are arranged at the air return inlet, the air outlet and the air outlet;
the control device is electrically connected with the electromagnetic valve, the temperature and humidity sensor and the main controller of the air source heat pump equipment, is suitable for receiving temperature and humidity information transmitted by the temperature and humidity sensor and controls the on and off of the three electromagnetic valves and the heat generation of the air source heat pump equipment.
Compared with the prior art, the beneficial effects of the utility model are that: the air outlet, the air return inlet and the air outlet are respectively provided with an electromagnetic valve which is electrically connected with the control device, and under the action of the control device, open circulation or closed circulation conversion can be realized, so that the change of the temperature and humidity characteristics of the edible fungus at each stage is better adapted, the energy consumption is reduced, and the working efficiency is improved.
Optionally, the drying box is provided with a door panel for opening and closing the drying box, and the material of the door panel comprises a heat insulating material.
In this way, the door plate can open and close the drying box, so that the edible fungus to be heated can be conveniently placed in the drying box; meanwhile, the door plate can preserve heat, so that heat is prevented from being lost from the door plate, and the temperature in the drying box is convenient to stabilize.
Optionally, a handle is provided on the door panel.
Like this, set up the handle on the door plant, the staff of being convenient for grips to do benefit to and open and close the door plant.
Optionally, the drying oven further comprises an air exhaust device, wherein the air exhaust device is located inside the drying oven and is suitable for accelerating air circulation in the drying oven.
Therefore, when the air exhaust device works, the air circulation in the drying box is accelerated, and the air in the drying box is conveniently and quickly exhausted in an open cycle.
Optionally, still include the raw materials and place the car, the car is placed to the raw materials is located inside the drying cabinet, is suitable for placing the auricularia auriculajudae.
Like this, set up the raw materials and place the car, not only be convenient for place the auricularia auriculajudae neatly, increased fore-and-aft space moreover, can the sunning more auricularia auriculajudae, improved work efficiency.
Optionally, the raw material placing vehicle comprises a vehicle frame and a raw material bearing disc, sliding grooves are formed in two sides of the interior of the vehicle frame, sliding blocks corresponding to the sliding grooves are arranged on the raw material bearing disc, and the raw material bearing disc is suitable for sliding in the sliding grooves through the sliding blocks.
Like this, raw materials bear dish and frame are sliding connection, when placing the auricularia auriculajudae, can lift raw materials bears the dish earlier, treat that the auricularia auriculajudae places the back in place, insert again in the spout of frame can, simple convenient, work efficiency is high.
Optionally, the lower end of the frame is provided with a universal wheel with a brake.
Thus, the universal wheels are arranged to facilitate the movement of the carriage, so that the position of the carriage in the drying box can be adjusted.
Optionally, the drying oven further comprises a display device, the display device is arranged on the drying oven or the air source heat pump equipment, and the display device is electrically connected with the control device and is suitable for displaying temperature and humidity information.
Like this, temperature and humidity sensor is used for detecting the humiture in the drying cabinet, can learn the humiture change in the drying cabinet in real time through display device to be convenient for control the fungus class drying.
Optionally, the display device is a touch display screen embedded on the air source heat pump device.
Therefore, the display device is a touch display screen, and not only can be used for watching temperature and humidity values, but also can be used for inputting instructions to the control device; the operation is convenient. Meanwhile, the air source heat pump device is embedded in the air source heat pump device, and the whole body is hidden, so that the protection is facilitated.
Optionally, the air source heat pump device comprises a drainage device which is suitable for draining condensed water generated by the operation of the air source heat pump device.
Like this, when closed circulation, air source heat pump equipment can produce the comdenstion water, and after setting up drainage device on air source heat pump equipment, can flow through drainage device after the comdenstion water deposit certain degree, avoids the comdenstion water too much to lead to the shutdown protection.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural view of an embodiment of the drying box of the present invention;
FIG. 3 is a schematic structural view of an embodiment of the cart for placing raw materials in the present invention;
fig. 4 is a schematic block diagram of an embodiment of the present invention.
Description of reference numerals:
1-a drying box, 2-air source heat pump equipment, 3-a temperature and humidity sensor, 4-a control device, 5-an electromagnetic valve, 6-an exhaust device, 7-a raw material placing vehicle, 8-an air outlet and 9-a display device;
11-placing cavity, 12-door plate, 21-air return inlet, 22-air outlet, 71-frame, 72-chute, 73-raw material bearing disc and 74-universal wheel.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.
In the description of the present invention, it is to be understood that the forward direction of "X" in the drawings represents the right direction, and correspondingly, the reverse direction of "X" represents the left direction; the forward direction of "Y" represents forward, and correspondingly, the reverse direction of "Y" represents rearward; the forward direction of "Z" represents the upward direction, and correspondingly, the reverse direction of "Z" represents the downward direction, and the terms "X", "Y", "Z", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings of the specification, and are merely for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The agaric needs to be harvested in time after being mature, otherwise, the agaric can cause postpartum loss when meeting a high-temperature and high-humidity environment. The traditional drying mode mainly adopts natural drying methods such as drying in the sun or air drying, and the like, and the drying mode has low drying efficiency and long drying time, is greatly influenced by external weather, and brings great economic loss to farmers if meeting rainy weather. With the enlargement of the fungus industry in China, the demand of adopting mechanized fungus drying is increasing. However, when the existing agaric heat pump drying equipment is used for drying agaric, the air flowing mode is an open cycle or closed cycle single mode, the change of temperature and humidity characteristics of each stage in the agaric drying process is not considered, the power consumption is increased, and the working efficiency is low.
As shown in fig. 1, 2 and 4, the present embodiment provides an agaric drying apparatus, which includes a temperature and humidity sensor 3, an electromagnetic valve 5, a control device 4, a drying box 1 with an air outlet 8, and an air source heat pump apparatus 2 for generating hot air; the temperature and humidity sensor 3 is positioned in the drying box 1; the air source heat pump equipment 2 is provided with a return air inlet 21 and an air outlet 22 which are communicated with the inside of the drying box 1, and the electromagnetic valve 5 is arranged at the return air inlet 21, the air outlet 22 and the air outlet 8; the control device 4 is electrically connected with the electromagnetic valve 5, the temperature and humidity sensor 3 and the main controller of the air source heat pump device 2, is suitable for receiving temperature and humidity information transmitted by the temperature and humidity sensor 3 and controlling the on and off of the three electromagnetic valves 5 and the heat generation of the air source heat pump device 2.
After the edible fungus drying equipment of this embodiment is adopted, air outlet 22, return air inlet 21 and 8 departments of air exit all are equipped with the solenoid valve 5 of being connected with 4 electricity of controlling means, under controlling means's effect, can realize open cycle or closed cycle's conversion to adapt to the change of edible fungus drying each stage humiture characteristic better, reduced the energy consumption, improved work efficiency.
In this embodiment, the open cycle refers to: the air outlet 22 and the air outlet 8 are opened, and the air return opening 21 is closed; namely, the air source heat pump device 2 discharges hot air, and the air outlet 8 discharges the drying medium.
The closed cycle is as follows: the air outlet 22 and the air return 21 are open and the air outlet 8 is closed, i.e. the drying medium is circulated between the drying box 1 and the air-source heat pump device 2.
In this embodiment, the operating principle of air source heat pump equipment 2 is that the moisture that the heat was used for evaporating in the fungus class is drawn from low level heat energy, for traditional electric heating mode, its reduction energy consumption that can be great.
Specifically, the air source heat pump device 2 includes a casing, an evaporator, a condenser, a compressor; the compressor, the evaporator and the condenser are communicated through a refrigerant pipeline; a cavity is arranged in the shell and is divided into an upper area and a lower area through a partition plate, wherein the condenser is positioned in the lower area, the evaporator is positioned in the upper area, therefore, the air source heat pump equipment 2 works, the compressor drives a refrigerant to flow through the evaporator and the condenser, the air in the lower area where the condenser is positioned is heated, and the air outlet 22 in the lower area is communicated with the inside of the drying box 1 to heat the inside of the drying box 1; after the return air inlet 21 of the upper area is communicated with the inside of the drying box 1, the drying medium meets the low-temperature evaporator to form condensed water, thereby realizing dehumidification.
In this embodiment, an air outlet 8 is disposed at the top end of the drying box 1. Therefore, in the drying process, the drying medium generated by the agaric is positioned above the drying box 1, and after the air outlet 8 is arranged at the top end of the drying box 1, the drying medium can naturally remove the drying box 1 from the air outlet 8, so that the humidity in the drying box 1 is reduced.
In this embodiment, the drying medium is a mixture of dry air and water vapor, referred to as humid air, which is both a heat carrier and a moisture carrier during the drying process.
In this embodiment, temperature and humidity sensor 3 sets up respectively in 1 four corners of drying cabinet to guarantee that the temperature and humidity collection is accurate in drying cabinet 1 and has no mistake, because temperature and humidity sensor 3 is connected with controlling means 4 electricity, it can transmit the humiture change in drying cabinet 1 in real time.
Optionally, the drying box 1 is provided with a door panel 12 for opening and closing the drying box 1, and the material of the door panel 12 comprises a thermal insulation material. The presence of door panel 12 thus enables opening and closing of drying cabinet 1, facilitating the placement of the agaric to be heated inside drying cabinet 1; meanwhile, the door plate 12 can keep warm, so that heat loss from the door plate 12 is avoided, and the temperature in the drying box 1 is convenient to stabilize.
As shown in fig. 1 and 2, a placing cavity 11 with an inlet is arranged in the drying box 1, and the door panel 12 is movably connected (hinged or pivoted) with the inlet, so as to open and close the placing cavity 11.
In this embodiment, drying cabinet 1 is made by the two-color board material of polyurethane that thickness is 100mm, and after drying cabinet 1 was closed to insulation material's door plant 12, can make drying cabinet 1 seal the heat preservation to the energy of saving drying.
Optionally, a handle is provided on the door panel 12. Therefore, the door panel 12 is provided with the handle, so that the door panel is convenient to hold by hands, and the door panel 12 is convenient to open and close.
In this embodiment, the specific shape of the handle is not limited, and the main purpose of the handle is to be held by a human hand, so as to open or close the door panel 12.
Optionally, an air exhaust device 6 is further included, and the air exhaust device 6 is located inside the drying box 1 and is suitable for accelerating air circulation in the drying box 1. Therefore, when the air exhaust device 6 works, the air circulation in the drying box 1 is accelerated, and the air in the drying box 1 is conveniently exhausted in an accelerated manner in an open cycle.
In this embodiment, as shown in fig. 2, the two exhaust devices 6 are circulating fans, and are respectively disposed on the left and right sides of the drying box 1, thereby facilitating the flow of the air flow in the drying box 1.
Optionally, as shown in fig. 3, the drying oven further comprises a raw material placing cart 7, wherein the raw material placing cart 7 is located inside the drying oven 1 and is suitable for placing agaric. From this, set up the raw materials and place car 7, not only be convenient for place the auricularia auriculajudae neatly, increased fore-and-aft space moreover, can the sunning more auricularia auriculajudae, improved work efficiency.
Specifically, as shown in fig. 3, the raw material placing cart 7 includes a cart frame 71 and a raw material carrying tray 73, sliding grooves 72 are provided on two sides inside the cart frame 71, a sliding block corresponding to the sliding groove 72 is provided on the raw material carrying tray 73, and the raw material carrying tray 73 is adapted to slide in the sliding groove 72 through the sliding block. Therefore, the raw material bearing plate 73 is in sliding connection with the frame 71, when the agaric is placed, the raw material bearing plate 73 can be detached firstly, and after the agaric is placed in place, the agaric is inserted into the sliding groove 72 of the frame 71, so that the agaric placing device is simple, convenient and high in working efficiency.
Specifically, as shown in fig. 3, the lower end of the frame 71 is provided with a universal wheel 74 with a brake. The provision of the universal wheels 74 thus facilitates the movement of the carriage 71 and thus the adjustment of its position in the drying cabinet 1.
In this embodiment, the number of the universal wheels 74 is three or more, thereby facilitating stable support of the vehicle frame 71. As shown in fig. 3, four universal wheels 74 are provided, each at four corners of the lower end of the frame 71.
Optionally, the drying oven further comprises a display device 9, the display device 9 is arranged on the drying oven 1 or the air source heat pump device 2, and the display device 9 is electrically connected with the control device 4 and is suitable for displaying temperature and humidity information. From this, temperature and humidity sensor 3 is used for detecting the humiture in drying cabinet 1, can learn the humiture change in drying cabinet 1 in real time through display device 9 to be convenient for control the fungus class drying.
Specifically, as shown in fig. 1, the display device 9 is a touch display screen embedded in the air source heat pump device 2. Therefore, the display device 9 is a touch display screen, and can not only view temperature and humidity values, but also input instructions to the control device 4; the operation is convenient. Meanwhile, the air source heat pump device is embedded in the air source heat pump device 2, and the whole body is hidden, so that the protection is facilitated.
Optionally, the air-source heat pump device 2 comprises a drainage means adapted to drain condensed water generated by the operation of the air-source heat pump device 2. From this, when closed circulation, air source heat pump equipment 2 can produce the comdenstion water, and set up drainage device on air source heat pump equipment 2 after, can flow through drainage device after the comdenstion water deposit certain degree, avoids the comdenstion water too much to lead to the shutdown protection.
In this embodiment, the drainage device is a drain pipe, thereby realizing drainage of condensed water.
In order to make the drying process accord with the hot air drying characteristic of the agaric, improve the working efficiency and reduce the energy consumption, the whole drying process is divided into three drying stages.
A first drying stage: the air outlet 22 and the air outlet 8 are opened, the air return opening 21 is closed, the circulating fan works at a high rotating speed, the control device 4 controls the output power of the air source heat pump equipment 2, the temperature in the drying box 1 is kept at 40 ℃, and when the control device 4 detects that the humidity in the drying box 1 is 90%, the next drying stage is started.
A second drying stage: the air outlet 22 and the air outlet 8 are opened, the air return opening 21 is closed, the circulating fan works at a high rotating speed, the control device 4 controls the output power of the air source heat pump device 2, the temperature in the drying box 1 is kept at 50 ℃, and when the control device 4 detects that the humidity in the drying box 1 is 60%, the next drying stage is started.
A third drying stage: the air outlet 22 and the air return opening 21 are opened, the air outlet 8 is closed, the dehumidification function starts to operate, and condensed water is discharged through the drain pipe during dehumidification operation and heat energy is recycled. The circulating fan works at a low rotating speed, the control device 4 controls the output power of the air source heat pump equipment 2 to keep the temperature in the drying box 1 at 60 ℃, and when the control device 4 detects that the humidity in the drying box 1 is 14%, the drying machine is automatically stopped to finish the drying operation.
In the three stages, the control device 4 can control the output power of the air source heat pump equipment 2, adjust the rotating speed of the circulating fan, switch of the electromagnetic valve 5 and calculate the residual drying time according to the transmitted temperature and humidity change, and automatically stop, so that unattended and automatic drying is realized; thereby promoting the drying work efficiency of the edible fungus, ensuring the quality of the dried product and achieving the purpose of saving energy.
It is noted that the device of the present invention is described above by taking dried agaric as an example, and it is obvious to those skilled in the art that the device can be applied to drying other similar products without departing from the scope of the present disclosure.
Although the present disclosure has been described above, the scope of the present disclosure is not limited thereto. Various changes and modifications may be made by those skilled in the art without departing from the spirit and scope of the present disclosure, and these changes and modifications are intended to fall within the scope of the present disclosure.
Claims (10)
1. An edible fungus drying equipment, which is characterized by comprising:
the drying box (1), the drying box (1) is provided with an air outlet (8);
the air source heat pump device (2), the air source heat pump device (2) is provided with an air return opening (21) and an air outlet (22) which are communicated with the inside of the drying box (1);
the temperature and humidity sensor (3), the temperature and humidity sensor (3) is positioned in the drying box (1);
the electromagnetic valve (5) is arranged at each of the air return opening (21), the air outlet (22) and the air outlet (8);
the control device (4), control device (4) with solenoid valve (5), temperature and humidity sensor (3), the master controller electricity of air source heat pump equipment (2) is connected, is suitable for receiving the humiture information of temperature and humidity sensor (3) transmission, controls threely switch on and close of solenoid valve (5) and air source heat pump equipment (2) heat production.
2. Auricularia auricular drying equipment according to claim 1, characterized in that, drying cabinet (1) is provided with door panel (12) of opening and closing drying cabinet (1), the material of door panel (12) includes insulation material.
3. Auricularia auricular drying equipment according to claim 2, wherein the door panel (12) is provided with a handle.
4. Auricularia auricular drying equipment according to claim 1, further comprising air exhaust means (6), said air exhaust means (6) being located inside said drying cabinet (1) and adapted to accelerate the air circulation inside said drying cabinet (1).
5. Auricularia auricular drying equipment according to claim 1, further comprises a raw material placing cart (7), wherein the raw material placing cart (7) is located inside the drying box (1) and is suitable for placing Auricularia auricular.
6. Agaric drying device according to claim 5, characterized in that the raw material placing cart (7) comprises a cart frame (71) and a raw material carrying tray (73), wherein sliding grooves (72) are arranged on two sides of the interior of the cart frame (71), sliding blocks corresponding to the sliding grooves (72) are arranged on the raw material carrying tray (73), and the raw material carrying tray (73) is adapted to slide in the sliding grooves (72) through the sliding blocks.
7. Auricularia auricular drying equipment according to claim 6, characterized in that, the lower end of the frame (71) is provided with universal wheels (74) with brakes.
8. The auricularia auricula drying equipment according to claim 1, further comprising a display device (9), wherein the display device (9) is arranged on the drying box (1) or the air source heat pump equipment (2), and the display device (9) is electrically connected with the control device (4) and is suitable for displaying temperature and humidity information.
9. Auricularia auricular drying apparatus according to claim 8, characterized in that the display device (9) is a touch display screen embedded on the air source heat pump apparatus (2).
10. Auricularia auricular drying apparatus according to claim 1, characterized in that said air source heat pump apparatus (2) comprises draining means adapted to drain condensed water generated by the operation of said air source heat pump apparatus (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020513706.9U CN211876575U (en) | 2020-04-09 | 2020-04-09 | Edible fungus drying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020513706.9U CN211876575U (en) | 2020-04-09 | 2020-04-09 | Edible fungus drying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211876575U true CN211876575U (en) | 2020-11-06 |
Family
ID=73250438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020513706.9U Active CN211876575U (en) | 2020-04-09 | 2020-04-09 | Edible fungus drying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211876575U (en) |
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2020
- 2020-04-09 CN CN202020513706.9U patent/CN211876575U/en active Active
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