CN109764652B - Zanthoxylum bungeanum drying equipment and Zanthoxylum bungeanum production process - Google Patents
Zanthoxylum bungeanum drying equipment and Zanthoxylum bungeanum production process Download PDFInfo
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- CN109764652B CN109764652B CN201910037912.9A CN201910037912A CN109764652B CN 109764652 B CN109764652 B CN 109764652B CN 201910037912 A CN201910037912 A CN 201910037912A CN 109764652 B CN109764652 B CN 109764652B
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- 238000001035 drying Methods 0.000 title claims abstract description 117
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 241000032846 Zanthoxylum bungeanum Species 0.000 title 2
- 235000002566 Capsicum Nutrition 0.000 claims abstract description 72
- 239000006002 Pepper Substances 0.000 claims abstract description 62
- 241000722363 Piper Species 0.000 claims abstract description 61
- 235000016761 Piper aduncum Nutrition 0.000 claims abstract description 61
- 235000017804 Piper guineense Nutrition 0.000 claims abstract description 61
- 235000008184 Piper nigrum Nutrition 0.000 claims abstract description 61
- 235000007650 Aralia spinosa Nutrition 0.000 claims abstract description 18
- 241000949456 Zanthoxylum Species 0.000 claims abstract description 18
- 239000011148 porous material Substances 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims description 29
- 238000005192 partition Methods 0.000 claims description 18
- 239000004744 fabric Substances 0.000 claims description 3
- 241000758706 Piperaceae Species 0.000 abstract description 11
- 230000001105 regulatory effect Effects 0.000 abstract description 10
- 239000000463 material Substances 0.000 abstract description 8
- 239000003205 fragrance Substances 0.000 abstract description 5
- 235000013305 food Nutrition 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 description 9
- 230000001276 controlling effect Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 3
- 239000002932 luster Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 206010063385 Intellectualisation Diseases 0.000 description 2
- 244000089698 Zanthoxylum simulans Species 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000341 volatile oil Substances 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Abstract
The invention provides pricklyash peel drying equipment and a pricklyash peel production process, and belongs to the technical field of food equipment. The pepper drying equipment comprises a frame body, an air inlet device and a drying box body. The air inlet device comprises an air inlet part and an air supply part, the air supply part is arranged in a space surrounded by the frame body, the drying box body is arranged on one side of the frame body, the drying box body comprises a first box body, and a first pore plate is arranged on one side of the first box body. At least one guide plate is arranged in the air supply part, one end of the guide plate is connected with the first pore plate, and the other end of the guide plate is disbursed towards one end far away from the first pore plate and used for guiding hot air into the first box body. The pepper drying equipment has a simple structure, can effectively retain the fragrance and the tingling of peppers, can realize one-time integral drying, and is energy-saving, environment-friendly and pollution-free. The pepper production process is simple to operate, various parameters in the drying process are accurately regulated and controlled in real time on line, and intelligent pepper drying is realized. In addition, the automation of material inlet and outlet can reduce labor intensity, saves labor cost, and is suitable for large-scale drying.
Description
Technical Field
The invention belongs to the technical field of food equipment, and particularly relates to pricklyash peel drying equipment and a pricklyash peel production process.
Background
Regarding the pepper, the traditional drying method comprises concentrated airing and shade drying at a shade drying place; there are also kang-type drying using earth method, using coal, firewood, etc. as heat source; there is also a tray-type drying room.
However, the method has long drying or drying in the shade, small treatment capacity, high labor cost and serious influence by climate. The soil kang type solar energy collection system needs manual all-day care, temperature and humidity are difficult to control, and the quality of a finished product is poor, so that the requirement of mass production cannot be met; the method has the advantages of serious environmental protection problem, poor color and luster of the dried product, low aperture opening ratio and high volatilization rate of the essential oil. The tray-type drying room has poor dehumidifying effect, huge labor cost for tray loading and poor product quality.
Disclosure of Invention
The invention aims to provide the pricklyash peel drying equipment which is simple in structure, can effectively retain the fragrance and the tingling of pricklyash peel, can realize one-time integral drying, is energy-saving and environment-friendly, has no pollution, and has uniform openings, and good color and quality after drying.
The invention further aims to provide a pricklyash peel production process which is simple to operate, achieves intellectualization of pricklyash peel drying by accurately regulating and controlling various parameters in a drying process on line in real time, and can reduce labor intensity, save labor cost and be suitable for large-scale drying, so that the pricklyash peel obtained by drying is high in quality.
The invention solves the technical problems by adopting the following technical scheme:
the embodiment of the invention provides a pepper drying device which comprises a frame body, an air inlet device and a drying box body,
the air inlet device comprises an air inlet part and an air supply part communicated with the air inlet part, the air supply part is arranged in a space surrounded by the frame body, the drying box body is arranged on one side of the frame body far away from the ground, the drying box body comprises a first box body, and a first pore plate is arranged on one side of the first box body close to the air supply part and used for inputting hot air in the air supply part into the first box body;
at least one guide plate is arranged in the air supply part, one end of the guide plate is connected with the first pore plate, and the other end of the guide plate is disbursed towards one end far away from the first pore plate and used for guiding the hot air input into the air supply part from the air inlet part to the first pore plate and entering the first box body.
Further, in a preferred embodiment of the present invention, a side of the first orifice plate facing the air supply part is provided with sliding grooves corresponding to the number of the flow guide plates, the flow guide plates include a first plate body and a second plate body, the first plate body is slidably connected to the sliding grooves and is used for sliding along a direction from the first orifice plate to a direction away from the first orifice plate, and the second plate body is rotatably connected to one end of the first plate body away from the first orifice plate and is used for controlling a flow guide direction of hot air.
Further, in the preferred embodiment of the present invention, the number of the guide plates is plural, the first orifice plate is provided with plural sliding grooves along the flow direction of the hot air in the air inlet device, and the first plate bodies of the plural guide plates are correspondingly and slidably connected to the plural sliding grooves respectively.
Further, in a preferred embodiment of the present invention, the drying box further includes a second box, the second box is disposed on a side of the first box, which is far away from the air supply portion, a second hole plate is disposed on a side of the second box, which is close to the first box, and a drawer plate is disposed on a side of the second hole plate, which is far away from the first box.
Further, in the preferred embodiment of the present invention, a plurality of transverse partitions and a plurality of vertical partitions are provided in the first case and/or the second case, the plurality of transverse partitions are parallel to each other, the plurality of vertical partitions are parallel to each other, the plurality of transverse partitions and the plurality of vertical partitions divide the first case and/or the second case into a plurality of cells, and the plurality of cells and the drawer plate form a plurality of chambers.
Further, in the preferred embodiment of the present invention, the air inlet portion includes an electromagnetic heater, a heat exchanger, a connector, a variable frequency fan and an air supply head, two ends of the connector are respectively connected to the heat exchanger and the variable frequency fan, one end of the heat exchanger far away from the connector is provided with the electromagnetic heater, one end of the variable frequency fan far away from the connector is connected with the air supply head, and the air supply head is used for inputting the hot air heated by the air inlet portion to the air supply portion.
Further, in the preferred embodiment of the present invention, the pepper drying apparatus further includes a lifting mechanism, one end of the lifting mechanism is disposed on the frame body, and the other end of the lifting mechanism is disposed on the drying box body, so as to rotationally connect one end of the drying box body to the frame body.
Further, in the preferred embodiment of the present invention, the pepper drying apparatus further comprises a controller, and the controller is in signal connection with the electromagnetic heater, the variable frequency fan, the deflector and the lifting mechanism and is used for controlling the working states of the electromagnetic heater, the variable frequency fan, the deflector and the lifting mechanism.
The embodiment of the invention also provides a production process of the pricklyash peel, which adopts the pricklyash peel drying equipment to carry out the following operations: the pepper is fed into the first box body, hot air is input into the air supply part through the air inlet device, and then the hot air passes through the first pore plate to enter the first box body through the flow guide plate to dry the pepper in the first box body.
Further, when the pepper drying equipment further comprises a second box body, a drawer plate, an electromagnetic heater, a heat exchanger, a connector, a variable frequency fan, a blowing head, a lifting mechanism and a controller, the pepper production process comprises the following steps:
the pepper is fed into the first box body, the drawer plate is closed in place, the second box body is fed, the controller operates according to a preset drying curve program after the cloth is finished, the electromagnetic heater is started under full power, natural wind sucked by the fan exchanges heat in the heat exchanger, and hot wind flowing through the heat exchanger is mixed through the connector, the air quantity regulating valve and the variable frequency fan, so that high-pressure hot wind with uniform temperature and air quantity meeting the setting is achieved; the high-pressure hot air is decompressed and enters the air supply part through the air supply head.
The guide plate detects the wind pressure at each position of the air supply part and transmits the wind pressure to the controller, and the controller adjusts the height and the angle of the guide plate.
When the pepper in the first box body reaches a drying standard value, the controller controls the lifting mechanism to work, and the drying box body is lifted to discharge.
After unloading, the drying box body returns, the drawer plate is automatically opened, and the pepper in the second box body is unloaded into the first box body; and returning the drawer plate, continuously feeding into the second box body, and finishing a batch of drying.
The pepper drying equipment and the pepper production process in the embodiment of the invention have the beneficial effects that:
the pepper drying equipment provided by the embodiment of the invention has a simple structure, can effectively retain the fragrance and the tingling of peppers, can realize one-time integral drying, is energy-saving and environment-friendly, has no pollution, and has uniform openings, and good color and quality after drying. The pepper production process is simple to operate, intelligent pepper drying is realized by accurately regulating and controlling various parameters in the drying process in real time on line, in addition, the labor intensity can be reduced by automatic material inlet and outlet, the labor cost is saved, and the pepper drying process is suitable for large-scale drying, so that the quality of the dried peppers is high.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a pepper drying apparatus provided in the present application;
fig. 2 is a schematic diagram of a second structure of the pepper drying apparatus provided in the present application;
fig. 3 is a schematic structural view of the pepper drying apparatus provided in fig. 2 at a second view angle;
fig. 4 is a schematic structural diagram of an air inlet device in the pepper drying apparatus provided in the present application.
Icon: 100-pepper drying equipment; 10-a frame body; 11-a vertical frame; 12-a cross frame; 20-an air inlet device; 21-an air inlet part; 211-an electromagnetic heater; 212-a heat exchanger; 213-linker; 214-an air quantity regulating valve; 215-a variable frequency fan; 216-a blowing head; 217-temperature detection port; 22-an air supply part; 30-drying the box body; 31-a first box; 32-a first orifice plate; 33-a second well plate; 34-a second tank; 35-a deflector; 351-a first plate; 352-second plate; 353-chute; 36-drawer plate; 37-drawer plate actuator; 381-transverse separator plates; 382-vertical separator; 39-cleaning the door; 40-lifting mechanism; 50-discharge gate.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that, directions or positional relationships indicated by terms such as "upper", "lower", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in use, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
In addition, the term "vertical" and the like do not mean that the component is required to be absolutely vertical, but may be slightly inclined. For example, "vertical" merely means that the orientation is more vertical than "horizontal" and does not mean that the structure must be perfectly vertical, but may be slightly tilted.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The following is a detailed description of the embodiments.
The pepper drying apparatus 100 according to the present application comprises a pepper drying apparatus 100 comprising a frame body 10, an air inlet device 20 and a drying box body 30.
Referring to fig. 1 and 2, the frame body 10 includes a vertical frame 11 and a horizontal frame 12, the vertical frame 11 is used for supporting the whole pepper drying device 100, the number of the vertical frames 11 may be plural, the vertical frames 11 are divided into two rows and symmetrically arranged, the horizontal frame 12 is transversely arranged between the two rows of vertical frames 11 and connected with the vertical frames 11, and the connection may be fixed connection or detachable connection.
In this application, a cleaning door 39 may be disposed in a region between every two adjacent vertical frames 11, and referring to a door mounting manner in the prior art, one side of the cleaning door 39 may be hinged to one of the vertical frames 11, and the other side may be connected to the other vertical frame 11 by, for example, a lock structure, so that the region between two adjacent vertical frames 11 may be closed or opened.
The air inlet device 20 includes an air inlet 21 and an air supply 22 connected to the air inlet 21, and the air supply 22 is disposed in a space surrounded by the frame 10. It should be noted that, the air supply portion 22 is understood as a cavity in this application, and the cavity communicates with the space enclosed by the frame 10.
The drying box 30 is disposed on a side of the frame 10 away from the ground, that is, in a use state, the drying box 30 is disposed on an upper side of the frame 10. In this application, the drying box 30 includes a first box 31, and a side of the first box 31 near the air supply portion 22 (i.e. a bottom of the first box 31) is provided with a first orifice plate 32, and the first orifice plate 32 is provided with a plurality of first ventilation holes (not shown) for inputting hot air in the air supply portion 22 into the first box 31. It should be noted that, the first hole plate 32 is provided with a first vent hole having a smaller diameter than the pepper, so as to prevent the pepper from falling into the air supply portion 22 directly from the first vent hole.
At least one deflector 35 is disposed in the air supply portion 22, one end of the deflector 35 is connected to the first orifice plate 32, and the other end of the deflector 35 is extended toward one end far away from the first orifice plate 32 and used for guiding the hot air input into the air supply portion 22 from the air inlet portion 21 to the first orifice plate 32 and into the first box 31.
Further, a side of the first orifice plate 32 facing the air supply part 22 is provided with sliding grooves 353 corresponding to the number of the guide plates 35, the guide plates 35 include a first plate body 351 and a second plate body 352, the first plate body 351 is slidably connected to the sliding grooves 353 and is used for sliding up and down along a direction from the first orifice plate 32 to a direction away from the first orifice plate 32, and the second plate body 352 is rotatably connected with one end of the first plate body 351 away from the first orifice plate 32 and is used for controlling a guiding direction of hot air.
It should be noted that, if the baffle 35 is not provided in the air supply portion 22, the hot air inputted into the air supply portion 22 from the air inlet portion 21 is rapidly ejected in the radial direction (lateral direction) of the air supply portion 22, and only a little or no hot air enters the first casing 31 from the first orifice plate 32 in the vertical direction. Through setting up guide plate 35, can adjust the height of guide plate 35 through the sliding position of first plate body 351 in spout 353, rethread adjusts the contained angle control water conservancy diversion angle between first plate body 351 and the second plate body 352 to can effectively carry out the fender in vertical direction with the hot-blast of entering air supply portion 22 in the air inlet portion 21, and make a part hot-blast get into first box 31 in vertical direction from first orifice plate 32, another part is the next section in horizontal direction input.
Alternatively, the number of the baffle 35 may be only one, or may be plural, and preferably plural. When the number of the guide plates 35 is plural, the first orifice plate 32 is provided with plural sliding grooves 353 along the flow direction (transverse direction) of the hot air in the air inlet device 20, and the first plate 351 of the plurality of guide plates 35 is correspondingly slidably connected to the plural sliding grooves 353. The number of the guide plates 35 is set to be a plurality, and hot air of the air supply part 22 can be effectively supplied to each position corresponding to the first orifice plate 32, so that peppers paved in the first box 31 have the same drying condition at each position.
Further, a wind pressure detector (not shown) may be further provided on each baffle 35 to detect wind pressure at each position in the blower 22.
Further, the drying box 30 in the present application may further include a second box 34 (as shown in fig. 2), where the second box 34 is disposed on one side of the first box 31 away from the air supply portion 22 (i.e., the second box 34 is disposed on the upper side of the first box 31), one side of the second box 34 close to the first box 31 is provided with a second hole plate 33, and one side of the second hole plate 33 away from the first box 31 is further provided with a drawer plate 36. The second orifice plate 33 is provided with a plurality of second ventilation holes, which can be used for feeding the peppers in the second tank 34 to the first tank 31 on one hand and discharging the moisture in the first tank 31 on the other hand.
Referring to fig. 3 again, a plurality of transverse partitions 381 and a plurality of vertical partitions 382 are disposed in the first case 31 and/or the second case 34, the plurality of transverse partitions 381 are parallel to each other, the plurality of vertical partitions 382 are parallel to each other, the plurality of transverse partitions 381 and the plurality of vertical partitions 382 divide the first case 31 and/or the second case 34 into a plurality of compartments, and the plurality of compartments and the drawer plate 36 form a plurality of compartments. It should be noted that the drawer plate 36 may refer to a bottom plate of a drawer in the prior art, and may be drawn out or closed.
It should be noted that, a drawer plate actuator 37 may be disposed on a side wall of the drawer plate 36, and the actuator may control the opening and closing state of the drawer plate 36, that is, the opening and closing of the drawer plate 36 may be indirectly controlled by controlling the drawer plate actuator 37, which is understood to be the opening and closing switch of the drawer plate 36.
Further, the first orifice plate 32 and the second orifice plate 33 may be provided with a temperature sensor (not shown) and a humidity sensor (not shown) to detect the temperature and humidity of the peppers in the first tank 31 and the second tank 34 in real time.
In this application, please refer to fig. 4 again, the air inlet portion 21 includes an electromagnetic heater 211, a heat exchanger 212, a connector 213, a variable frequency fan 215 and an air supply head 216, two ends of the connector 213 are respectively connected to the heat exchanger 212 and the variable frequency fan 215, one end of the heat exchanger 212 far away from the connector 213 is provided with the electromagnetic heater 211, one end of the variable frequency fan 215 far away from the connector 213 is connected with the air supply head 216, and the air supply head 216 is used for inputting hot air heated by the air inlet portion 21 to the air supply portion 22. The hot air heated by the electromagnetic heater 211 enters the heat exchanger 212 and then enters the fan through the connector 213 for mixing, so that the temperature of the hot air reaches the required standard. It should be noted that, the related structure and action mechanism of the air inlet 21 can also refer to the corresponding parts in the prior art.
Further, the air inlet 21 further includes an air volume adjusting valve 214, and the air volume adjusting valve 214 is disposed at the joint 213 and is used for adjusting the air volume entering the variable frequency fan 215 from the heat exchanger 212, so that the air volume and the pressure of the air to be input into the air supply 22 reach the required standards.
Further, the air supply head 216 is used for decompressing the high-pressure hot air of the air inlet portion 21 into the air supply portion 22, and in this application, the air supply head 216 may be provided with a temperature detection port 217 and a pressure detection port to detect the temperature and pressure of the air entering the air supply portion 22 at any time.
Further, the pepper drying apparatus 100 in the present application may further include a lifting mechanism 40, where one end of the lifting mechanism 40 is disposed on the frame 10, and the other end of the lifting mechanism is disposed on the drying box 30 to be used for rotationally connecting one end of the drying box 30 to the frame 10, and specifically, one end of the drying box 30 far away from the air inlet 21 is rotationally connected to the frame 10. When the pepper in the first box reaches the drying standard (the water content is kept at 10-20wt% within 20-30 min), the lifting mechanism 40 can be started, and one end of the drying box 30, which is close to the air inlet 21, is lifted and inclined, so that the dried pepper is discharged from one end of the first box 31, which is far away from the air inlet 21.
Alternatively, the lifting mechanism 40 may be a hydraulic mechanism or a pneumatic mechanism, and the specific structure and principle thereof may refer to the corresponding structure when the truck is unloaded. Of course, the first casing 31 is provided with a discharge door 50 at one end thereof remote from the air inlet 21 to be opened when discharging and closed when not discharging.
Further, in the preferred embodiment of the present invention, the pepper drying apparatus 100 may further include a controller (not shown), which is respectively connected to the electromagnetic heater 211, the variable frequency fan 215, the deflector 35, the lifting mechanism 40, the temperature sensor, the humidity sensor, the wind pressure sensor, the discharging door 50, the drawer plate executing mechanism 37, etc., and is configured to receive the data monitored by the corresponding sensors, and is configured to control the working states of the electromagnetic heater 211, the variable frequency fan 215, the deflector 35, the lifting mechanism 40, the drawer plate executing mechanism 37, etc.
In addition, the present application also provides a pepper drying process using the pepper drying apparatus 100, which may include the following steps:
the pepper is fed into the first box 31, hot air is input into the air supply part 22 by the air inlet device 20, and then is guided by the guide plate 35 to pass through the first orifice plate 32 to enter the first box 31 and dry the pepper in the first box 31.
When the pepper drying equipment 100 comprises the second box 34, the drawer plate 36, the electromagnetic heater 211, the heat exchanger 212, the connector 213, the variable frequency fan 215, the air supply head 216, the lifting mechanism 40 and the controller, the pepper production process comprises the following steps:
open automatic feeding: the pricklyash peel is conveyed to the upper part of the drying box body 30 through the travelling crane and is automatically fed, after the first pore plate 32 at the bottom layer of the first box body 31 is fully distributed, the drawer plate 36 is automatically closed in place, then the second box body 34 is fed, and the monitoring values of the temperature sensor and the humidity sensor arranged on the first pore plate 32 are transmitted to the controller in real time.
After the cloth is finished, the controller operates according to a preset drying curve program, the electromagnetic heater 211 is started at full power, natural wind sucked by the fan exchanges heat in the heat exchanger 212, and hot wind flowing through the heat exchanger 212 is mixed through the connector 213, the air quantity regulating valve 214 and the variable frequency fan 215 to achieve high-pressure hot wind with uniform temperature and consistent air quantity. The high-pressure hot air is depressurized and enters the air supply unit 22 through the air supply head 216 (temperature and pressure values detected by the temperature detection port 217 and the pressure detection port provided in the air supply head 216 are fed back to the controller in time).
The air pressure of each position of the air supply part 22 is detected by the guide plate 35 and transmitted to the controller, and the controller adjusts the height of the first plate body 351 and the angle of the second plate body 352 in real time through the executing mechanism, so that the peppers in the drying box 30 are heated uniformly.
The controller intelligently adjusts the power of the heater, the rotating speed of the fan, the air quantity, the air pressure, the air temperature, the inclination angle and the height of the guide plate 35 group according to the monitoring data, and precisely controls each key value of the drying process to keep the key value consistent with a preset value drying curve.
When the pepper in the first box 31 reaches the drying standard value, the controller automatically controls the lifting mechanism 40 to work so as to lift the drying box 30. Then the discharging door 50 is opened to automatically finish discharging (the hidden conveyor below the ground at the tail end of the drying equipment is linked to convey the dried pepper to a storage workshop).
After unloading, the drying box 30 returns, the drawer plate 36 is automatically opened (sideways direction), and the peppers in the second box 34 are unloaded into the first box 31. The drawer plate 36 returns to the original position, the travelling crane is started, and the feeding into the second box 34 is continued, so that the drying of one batch is completed. In actual operation, the above drying operation may be repeated according to the amount of the pricklyash peel to be dried.
On the above, the prickly ash drying equipment 100, the prickly ash production equipment and the prickly ash drying process provided by the application have the advantages including:
(1) The process technology realizes the intellectualization of pepper drying: setting a drying curve according to initial parameters of different batches of materials; the advanced temperature and humidity identification technology is used for accurately identifying the temperature and humidity of the medium in each process stage and accurately transmitting signals to a control system; the control system automatically corrects parameters such as heater power, fan rotating speed, air quantity, air pressure, air temperature, inclination angle and height of the guide plate 35 group according to a set curve, controls the whole drying process, and improves the quality of the peppers.
(2) The pepper is not turned over in the whole drying process, so that the oil bag is prevented from being broken, and the fragrance and the tingling of the pepper are effectively reserved; the moisture is removed timely, and the dried pepper has good color and luster and quality; the temperature, pressure and air quantity are precisely controlled, the dried pepper is evenly opened, and the whole pepper is dried at one time, so that the energy is saved, the environment is protected, and no pollution is caused.
(3) The electromagnetic heating and heat exchanger 212 is adopted, the device is clean and environment-friendly, heat exchange is carried out first, and then air mixing treatment is carried out, so that the temperature of hot air reaching the oven body is uniform, and the problem of unbalanced air inlet temperature is thoroughly solved.
(4) A special diversion pressure regulating plate set is developed, the angle and the height of the plate set can be regulated according to the needs, no pressure dead angle in the box body is ensured, and the problem of unbalanced wind pressure is thoroughly solved.
(5) The variable frequency fan 215 is used, the air quantity regulating valve 214 is arranged, different air quantity is required at different stages of the process, and the problem of air quantity regulation is thoroughly solved.
(6) And (5) feeding and automatizing the materials.
Feeding: the pepper is directly put into the conveying hopper of the travelling crane and is conveyed to the top of the drying box body 30 by the travelling crane, and the pepper enters the drying box to be evenly spread, so that the extrusion and treading of manual feeding are overcome.
Discharging: the hopper is integrally inclined after the bottom layer pepper is dried and reaches the standard, the self-discharging device is started, the hidden conveyor is linked, the discharging and the conveying are completed, the material does not fall to the ground, and no pollution is caused.
(7) The heat utilization rate of the double material layers is high: the waste heat of the bottom layer drying is absorbed by the upper layer material.
In summary, the pepper drying equipment 100 provided by the embodiment of the invention has a simple structure, can effectively retain the fragrance and the tingling of peppers, can realize one-time integral drying, is energy-saving and environment-friendly, has no pollution, and has uniform openings, and good color and luster. The pepper production process is simple to operate, intelligent pepper drying is realized by accurately regulating and controlling various parameters in the drying process in real time on line, in addition, the labor intensity can be reduced by automatic material inlet and outlet, the labor cost is saved, and the pepper drying process is suitable for large-scale drying, so that the quality of the dried peppers is high.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (1)
1. A pricklyash peel production process is characterized in that pricklyash peel drying equipment is adopted for operation:
the pepper drying equipment comprises a frame body, an air inlet device and a drying box body;
the air inlet device comprises an air inlet part and an air supply part communicated with the air inlet part, the air supply part is arranged in a space surrounded by the frame body, the drying box body is arranged on one side, far away from the ground, of the frame body, the drying box body comprises a first box body, and a first pore plate is arranged on one side, close to the air supply part, of the first box body for inputting hot air in the air supply part into the first box body;
at least one guide plate is arranged in the air supply part, one end of the guide plate is connected with the first pore plate, and the other end of the guide plate is disbursed towards one end far away from the first pore plate and used for guiding the hot air input into the air supply part from the air inlet part to the first pore plate and entering the first box body;
the air guide plate comprises a first plate body and a second plate body, wherein the first plate body is connected with the sliding groove in a sliding mode and is used for sliding along the direction from the first orifice plate to the direction from the first orifice plate, and the second plate body is connected with one end, far away from the first orifice plate, of the first plate body in a rotating mode and is used for controlling the flow guide direction of hot air;
the number of the guide plates is multiple, the first pore plates are provided with a plurality of sliding grooves along the flow direction of the hot air in the air inlet device, and the first plate bodies of the guide plates are correspondingly and slidingly connected with the sliding grooves respectively;
the drying box body further comprises a second box body, the second box body is arranged on one side, far away from the air supply part, of the first box body, a second pore plate is arranged on one side, close to the first box body, of the second box body, and a drawer plate is further arranged on one side, far away from the first box body, of the second pore plate;
a plurality of transverse partition boards and a plurality of vertical partition boards are arranged in the first box body and/or the second box body, the transverse partition boards are parallel to each other, the vertical partition boards are parallel to each other, the transverse partition boards and the vertical partition boards divide the first box body and/or the second box body into a plurality of boxes, and the boxes and the drawer boards form a plurality of boxes;
the air inlet part comprises an electromagnetic heater, a heat exchanger, a connector, a variable frequency fan and an air supply head, wherein two ends of the connector are respectively connected with the heat exchanger and the variable frequency fan;
the pepper drying equipment further comprises a lifting mechanism, one end of the lifting mechanism is arranged on the frame body, and the other end of the lifting mechanism is arranged on the drying box body and used for rotatably connecting one end of the drying box body with the frame body;
the pepper drying equipment further comprises a controller, wherein the controller is in signal connection with the electromagnetic heater, the variable frequency fan, the guide plate and the lifting mechanism and is used for controlling the working states of the electromagnetic heater, the variable frequency fan, the guide plate and the lifting mechanism;
the operation is as follows:
the pepper is fed into the first box body, the drawer plate is closed in place, the second box body is fed, the controller operates according to a preset drying curve program after the cloth is finished, the electromagnetic heater is started under full power, natural wind sucked by the fan exchanges heat in the heat exchanger, and hot wind flowing through the heat exchanger is mixed through the connector and the variable frequency fan, so that high-pressure hot wind with uniform temperature and consistent air quantity is achieved; the high-pressure hot air is decompressed and enters the air supply part through the air supply head;
the air pressure of each position of the air supply part is detected by the guide plate and transmitted to the controller, and the height and the angle of the guide plate are adjusted by the controller;
when the pepper in the first box body reaches a drying standard value, the controller controls the lifting mechanism to work, and the drying box body is lifted to discharge;
after unloading, the drying box body returns, the drawer plate is automatically opened, and the pepper in the second box body is unloaded into the first box body; and returning the drawer plate, continuously feeding into the second box body, and finishing one-batch drying.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910037912.9A CN109764652B (en) | 2019-01-15 | 2019-01-15 | Zanthoxylum bungeanum drying equipment and Zanthoxylum bungeanum production process |
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| CN201910037912.9A CN109764652B (en) | 2019-01-15 | 2019-01-15 | Zanthoxylum bungeanum drying equipment and Zanthoxylum bungeanum production process |
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| CN109764652A CN109764652A (en) | 2019-05-17 |
| CN109764652B true CN109764652B (en) | 2024-01-30 |
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|---|---|---|---|---|
| CN2306646Y (en) * | 1997-07-23 | 1999-02-10 | 冯敏杰 | Pepper drying unit |
| CN2508194Y (en) * | 2001-11-06 | 2002-08-28 | 冯敏杰 | Chinese prickly ash drying device |
| CN204555557U (en) * | 2015-03-28 | 2015-08-12 | 深圳市荣格保健品有限公司 | For the HighefficientFluidbeddrier that medicine is dried |
| CN205884584U (en) * | 2016-05-19 | 2017-01-18 | 青海可可西里食品有限公司 | Automatic drying device of yak meat |
| CN208187006U (en) * | 2018-04-04 | 2018-12-04 | 福建闽诚农业发展有限公司 | The production line of baked seed is carried out using Liftable type baking oven |
| CN208366025U (en) * | 2018-06-15 | 2019-01-11 | 汉广中药科技（天津）有限公司 | A kind of 90 degree of band drier two-way for circulated air drying equipment |
| CN209473565U (en) * | 2019-01-15 | 2019-10-11 | 四川川麻人家食品开发有限公司 | Chinese prickly ash drying equipment and Chinese prickly ash production equipment |
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2019
- 2019-01-15 CN CN201910037912.9A patent/CN109764652B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2306646Y (en) * | 1997-07-23 | 1999-02-10 | 冯敏杰 | Pepper drying unit |
| CN2508194Y (en) * | 2001-11-06 | 2002-08-28 | 冯敏杰 | Chinese prickly ash drying device |
| CN204555557U (en) * | 2015-03-28 | 2015-08-12 | 深圳市荣格保健品有限公司 | For the HighefficientFluidbeddrier that medicine is dried |
| CN205884584U (en) * | 2016-05-19 | 2017-01-18 | 青海可可西里食品有限公司 | Automatic drying device of yak meat |
| CN208187006U (en) * | 2018-04-04 | 2018-12-04 | 福建闽诚农业发展有限公司 | The production line of baked seed is carried out using Liftable type baking oven |
| CN208366025U (en) * | 2018-06-15 | 2019-01-11 | 汉广中药科技（天津）有限公司 | A kind of 90 degree of band drier two-way for circulated air drying equipment |
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|---|---|
| CN109764652A (en) | 2019-05-17 |
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