CN114234562B - Tricholoma matsutake freeze-drying production line - Google Patents
Tricholoma matsutake freeze-drying production line Download PDFInfo
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- CN114234562B CN114234562B CN202111627484.9A CN202111627484A CN114234562B CN 114234562 B CN114234562 B CN 114234562B CN 202111627484 A CN202111627484 A CN 202111627484A CN 114234562 B CN114234562 B CN 114234562B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
- F26B5/06—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum the process involving freezing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/02—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces
- F26B17/04—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces the belts being all horizontal or slightly inclined
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/009—Alarm systems; Safety sytems, e.g. preventing fire and explosions
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/08—Parts thereof
- F26B25/12—Walls or sides; Doors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/14—Chambers, containers, receptacles of simple construction
- F26B25/18—Chambers, containers, receptacles of simple construction mainly open, e.g. dish, tray, pan, rack
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a tricholoma matsutake freeze-drying production line, which comprises a bubble cleaning mechanism, a refrigeration house mechanism and a quick-freezing mechanism; the bubble cleaning mechanism comprises a cleaning tank, a bubble generation tank, a lifting tank and a conveying belt, wherein the lifting tank is arranged between the cleaning tank and the recovery tank, the conveying belt is arranged inside the cleaning tank, the lifting tank and the recovery tank, and the conveying belt is arranged below the part of the conveying belt inside the bubble generation tank and is provided with a bubble generation device. The refrigerator mechanism comprises a refrigerator, a refrigerator door, a temperature detection unit and a detection alarm unit, wherein the temperature detection unit is arranged in the refrigerator, the detection alarm unit comprises a heat detection device and a refrigerator door detection device, the heat detection device is arranged in the refrigerator, and the refrigerator door detection device is arranged on the refrigerator door; the quick-freezing mechanism comprises a first quick-freezing mechanism and a second quick-freezing mechanism which are arranged in parallel, and the quick-freezing mechanism is used for carrying out freeze-drying operation on the tricholoma matsutake, so that efficient freeze-drying production of the tricholoma matsutake is realized, and the whole production line ensures the freeze-drying quality of the tricholoma matsutake through redundant arrangement and has high reliability.
Description
Technical Field
The invention relates to the technical field of tricholoma matsutake freeze-drying processing, in particular to a tricholoma matsutake freeze-drying production line.
Background
The tricholoma matsutake is also called as fungus and table fungus, is an edible wild fungus, contains abundant crude protein, crude fat, crude fiber and a large amount of vitamin B1, B2 and other trace elements, has very rich nutritive value, can improve the resistance of a human body, has the effects of protecting intestines and stomach, eliminating phlegm and relieving cough, can relieve the symptoms of soreness of waist and knees, dizziness, nausea, vomiting and the like, and can be generally used for patients with postoperative and postpartum physical weakness and the like.
The product obtained by processing and producing the tricholoma matsutake is generally short in shelf life, so that long-time transportation and storage cannot be realized, the freeze-drying processing of the tricholoma matsutake becomes an important means for producing the tricholoma matsutake at present, the existing freeze-drying processing of the tricholoma matsutake needs to be subjected to cleaning, slicing, refrigerating and freeze-drying processing operations, more equipment is needed, the processing time is long, a large amount of manpower and material resources are needed to be consumed, the processing steps are needed to be completed in a short time, the requirements are high, and the stability and the efficiency of the whole processing line are high.
Disclosure of Invention
The invention aims to overcome the defects and provide a tricholoma matsutake freeze-drying production line.
In order to solve the technical problems, the invention adopts the following technical scheme:
comprises a bubble cleaning mechanism, a refrigeration house mechanism, a first quick freezing mechanism and a second quick freezing mechanism;
bubble wiper mechanism includes washs pond, bubble generation pond, lifting tank, recovery pond and conveyer belt, the lifting tank slope sets up between wasing pond and recovery pond, the lifting tank is kept away from the one end that washs the pond and is higher than the one end that is close to wasing the pond, the conveyer belt sets up in wasing pond, lifting tank, inside the recovery pond, and it is parallel with wasing pond, lifting tank and recovery pond respectively, the bubble takes place the pond and sets up inside wasing the pond, form drainage gap between the lateral wall in bubble generation pond and the inside wall in wasing the pond, the conveyer belt passes bubble generation pond inside and parallel with bubble generation pond, the conveyer belt is located the inside part below in bubble generation pond and is provided with bubble generation device.
The refrigerator mechanism comprises a refrigerator, a refrigerator door, a temperature detection unit and a detection alarm unit, wherein the temperature detection unit is arranged in the refrigerator, the detection alarm unit comprises a heat detection device and a refrigerator door detection device, the heat detection device is arranged in the refrigerator, and the refrigerator door detection device is arranged on the refrigerator door;
the quick freezing mechanism comprises a first quick freezing mechanism and a second quick freezing mechanism which are arranged in parallel, the first quick freezing mechanism comprises a first freeze-drying vacuum bin, a first refrigerating mechanism and a first exhaust mechanism, the second quick freezing mechanism comprises a second freeze-drying vacuum bin, a second refrigerating mechanism and a second exhaust mechanism, the first freeze-drying vacuum bin is respectively connected with the first refrigerating mechanism and the first exhaust mechanism, and the second freeze-drying vacuum bin is respectively connected with the second refrigerating mechanism and the second exhaust mechanism.
Further, the bubble cleaning mechanism comprises a first spraying device and a second spraying device, the first spraying device is arranged above the bubble generation tank and is parallel to the bubble generation tank, the spraying end of the first spraying device is arranged towards the conveying belt, the second spraying device is arranged above the lifting tank and is parallel to the lifting tank, and the spraying end of the second spraying device is arranged towards the lifting tank.
Further, bubble wiper mechanism includes loading attachment and drying device, washs pond one end and forms the feed inlet, and loading attachment sets up in feed inlet department to be located washs the pond top, drying device sets up in the recovery pond top, and drying device's stoving end sets up towards the recovery pond.
Further, the feeding device comprises a conveying part and a homogenizing part, wherein the homogenizing part is obliquely arranged, one end of the homogenizing part is connected with the conveying part, the other end of the homogenizing part is connected with the feeding port, and one end, close to the feeding port, of the homogenizing part is lower than one end, close to the conveying part;
the bottom of the conveying part is provided with a plurality of conveying rollers along the horizontal direction, and the bottom of the material homogenizing part is provided with a plurality of universal rolling balls.
Further, the drying device comprises a drying box, an electric heating wire and a fan, an air outlet is formed in the drying box, the drying box is arranged above the recovery tank along the vertical direction, and the opening direction of the air outlet is arranged towards a conveyor belt in the recovery tank;
the heating wire and the fan are arranged inside the drying box, the fan is positioned at one side of the drying box, which is far away from the air outlet, and the heating wire is arranged between the fan and the air outlet.
Further, heat detection device is connected with storehouse door detection device, and storehouse door detection device sets up on the storehouse door, and storehouse door detection device includes laser detection subassembly and bee calling organ, and laser detection subassembly includes light source and sensitization board, and the light source sets up on the lateral wall that the freezer is close to the storehouse door, and the sensitization board sets up on the storehouse door, and the sensitization board is connected with bee calling organ.
Further, the first refrigeration mechanism and the second refrigeration mechanism have the same structure and comprise a refrigeration assembly, a heat exchange assembly and a sound insulation bin, wherein the refrigeration assembly comprises a screw refrigerator, the heat exchange assembly comprises an oil pump and a heat exchanger, the screw refrigerator and the oil pump are arranged in the sound insulation bin, the heat exchanger is arranged above the sound insulation bin and comprises an oil inlet and an oil outlet, one end of the screw refrigerator is communicated with one end of the oil pump, the other end of the screw refrigerator is communicated with the oil outlet, and the other end of the oil pump is communicated with the oil inlet;
the sound insulation bin comprises a shell, an inner container and a sound insulation plate, a vacuum chamber is formed between the shell and the inner container, and the sound insulation plate is attached to the inner side wall of the inner container.
Further, the heat exchange assembly further comprises a compressor, an oil separator, an evaporator, a condenser and a gas collecting tank, wherein the compressor and the oil separator are arranged in the sound insulation bin, the screw refrigerator is communicated with the oil pump through the oil separator, and one end of the compressor is communicated with the oil separator;
the gas collecting tank, the evaporator and the condenser are arranged above the sound insulation bin, the gas collecting tank comprises a gas inlet and a gas outlet, one end of the condenser is communicated with the compressor, the other end of the condenser is communicated with the evaporator through a gas-liquid mixing pipe, the evaporator is communicated with the gas inlet through a gas guide pipeline, and the gas outlet is communicated with the screw refrigerator through a cold air pipeline.
Further, a one-way valve is arranged on the gas-liquid mixing pipe, and the heat exchange gas in the gas collecting tank is ammonia gas.
Further, be provided with the shock insulation seat on the inside wall in sound insulation storehouse, the shock insulation seat sets up in screw refrigerating machine below, and the shock insulation seat is inside to be provided with a plurality of shock insulation springs.
Advantageous effects
Compared with the prior art, the invention has at least the following beneficial effects:
according to the invention, the primarily collected tricholoma matsutake is systematically cleaned through the bubble cleaning mechanism, the conveying belt drives the tricholoma matsutake to move, then the system cleaning is performed in the bubble cleaning pool, the tricholoma matsutake is conveyed into the recovery pool through the lifting pool, residual moisture of the tricholoma matsutake is drained through the inclined arrangement of the lifting pool, the tricholoma matsutake is further dried through the drying device on the recovery pool, the cleaned tricholoma matsutake is refrigerated in the refrigeration house mechanism, so that freeze-drying processing is performed as required, the stability of the freeze-drying processing of the tricholoma matsutake is ensured through the redundant arrangement of the first quick freezing mechanism and the second quick freezing mechanism, and the noise influence of the first quick freezing mechanism and the second quick freezing mechanism is effectively prevented and controlled through the sound insulation cabin. The structure of the invention can realize the freeze-drying processing operation of the tricholoma matsutake efficiently and rapidly, and ensure the quality of the tricholoma matsutake product.
Drawings
FIG. 1 is a schematic diagram of a freeze-drying production line for Tricholoma matsutake;
FIG. 2 is a schematic view of a bubble cleaning mechanism according to the present invention;
FIG. 3 is a schematic top view of a purge cell and bubble generating cell of the present invention;
FIG. 4 is a schematic view of a bubble generating tank according to the present invention;
FIG. 5 is a schematic view of a loading device according to the present invention;
FIG. 6 is a schematic diagram of a freezer mechanism according to the present invention;
FIG. 7 is a schematic diagram of the connection relationship between the components of the refrigerator mechanism of the present invention;
FIG. 8 is a schematic view of a first freeze mechanism according to the present invention;
FIG. 9 is a schematic diagram of a first refrigeration mechanism according to the present invention;
in the figure, 1, a bubble cleaning mechanism; 11. a cleaning pool; 111. a feeding port; 112. a bubble generating device; 12. a bubble generation tank; 121. a drain hole; 122. a drain gap; 123. a filtering tank; 124. a filter screen; 125. a water pump; 13. a lifting pool; 14. a recovery pool; 141. recovering the mouth; 142. a blanking plate; 15. a conveyor belt; 16. a feeding device; 161. a conveying section; 162. a material equalizing part; 163. a conveying roller; 164. a universal rolling ball; 17. a drying device; 18. a first spraying device; 19. a second spraying device; 2. a refrigeration house mechanism; 21. a cold storage; 22. a garage door; 23. a light source; 24. a photosensitive plate; 3. a quick-freezing mechanism; 31. a first lyophilization vacuum chamber; 32. a first refrigeration mechanism; 33. a first exhaust mechanism; 321. a sound insulation bin; 321a, sound insulation panels; 321b, a shock insulation seat; 322. a screw freezer; 323. a heat exchanger; 324. an oil pump; 325. an oil separator; 326. a gas collection tank; 327. a compressor; 328. a condenser; 328a, a gas-liquid mixing tube; 328b, one-way valve; 329. an evaporator.
Detailed Description
The invention is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the matters related to the present invention are shown in the accompanying drawings.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Several specific examples are given below to describe the technical solutions of the present application in detail. The following embodiments may be combined with each other, and some embodiments may not be repeated for the same or similar concepts or processes.
As shown in fig. 1, in one embodiment, the freeze-drying production line for tricholoma matsutake comprises a bubble cleaning mechanism 1, a refrigeration house 21 mechanism 2 and a quick-freezing mechanism 3, wherein during the freeze-drying processing process of the tricholoma matsutake, firstly, the system cleaning is carried out on the tricholoma matsutake through the bubble cleaning mechanism 1, then, the slicing operation is carried out on the cleaned tricholoma matsutake, and the sliced tricholoma matsutake is sent into the refrigeration house 21 mechanism 2 for storage. When the freeze-drying processing is needed, the corresponding quantity of sliced tricholoma matsutake is taken out from the refrigerating warehouse 21, quick-freezing operation is carried out in the quick-freezing mechanism 3, and preferably, the quick-freezing mechanism 3 comprises a first quick-freezing mechanism 3 and a second quick-freezing mechanism 3, and the stability of the freeze-drying processing of the tricholoma matsutake is ensured through the redundant arrangement of the first quick-freezing mechanism 3 and the second quick-freezing mechanism 3, and the two machines can be parallel, so that the efficiency is improved.
As shown in fig. 2, 3, 4 and 5, in one embodiment, the bubble cleaning mechanism 1 specifically includes a cleaning tank 11, a bubble generating tank 12, a lifting tank 13, a recovery tank 14, a conveyor belt 15, a feeding device 16, a drying device 17, a first spraying device 18 and a second spraying device 19, the cleaning tank 11 is disposed in a horizontal direction, the bubble generating tank 12 is disposed inside the cleaning tank 11 and is parallel to the cleaning tank 11, a drainage gap 122 is formed between an outer side wall of the bubble generating tank 12 and an inner side wall of the cleaning tank 11, one end of the cleaning tank 11 forms a feeding port 111, the feeding device 16 is disposed at the feeding port 111 and is located above the cleaning tank 11, one end of the cleaning tank 11 away from the feeding device 16 is connected with one end of the lifting tank 13, one end of the lifting tank 13 away from the cleaning tank 11 is higher than one end close to the cleaning tank 11, one end of the lifting tank 13 away from the recovery tank 14 is connected with the recovery tank 14, one end of the recovery tank 14 away from the lifting tank 13 forms a recovery port 141, the drying device 17 is disposed above the cleaning tank 14, the conveyor belt lifting tank 15 is disposed in the cleaning tank 11, and is parallel to the cleaning tank 11, the recovery tanks 13 and the cleaning tank 11 and the recovery tank 11 are disposed inside the cleaning tank 11. The conveyor belt 15 passes through the inside of the bubble generating tank 12 in parallel with the bubble generating tank 12, and a bubble generating device 112 is provided below a portion of the conveyor belt 15 located inside the bubble generating tank 12. The first spraying device 18 is arranged above the bubble generation tank 12 and parallel to the bubble generation tank 12, the spraying end of the first spraying device 18 is arranged towards the conveyor belt 15, the second spraying device 19 is arranged above the lifting tank 13 and parallel to the lifting tank 13, and the spraying end of the second spraying device 19 is arranged towards the lifting tank 13.
In the above embodiment, the conveyor belt 15 is specifically of a three-stage structure, the portion of the conveyor belt 15 located in the bubble generation tank 12 is set in the horizontal direction, and the driving roller is provided at the position inside the bubble generation tank 12 near the feed port 111, and the first steering roller is provided at the position inside the bubble generation tank 12 near the lift tank 13, so that the portion of the conveyor belt 15 inside the lift tank 13 is parallel to the lift tank 13, and further, the second steering roller is provided at the position inside the lift tank 13 near the recovery tank 14, so that the portion of the conveyor belt 15 located inside the recovery tank 14 is set in the horizontal direction. Preferably, the conveyer belt 15 is metal network structure, is formed with a plurality of bleeder vents on the conveyer belt 15, and the bubble of bubble generating device 112 takes place the mouth towards the bleeder vent setting, and the upper surface of conveyer belt 15 is provided with a plurality of lifting plates along vertical direction interval, lifting plate one end and conveyer belt 15 upper surface fixed connection, when conveyer belt 15 drive the pine mushroom and reach the lifting tank 13, lifting plate is perpendicular with conveyer belt 15 to drive the pine mushroom and follow lifting tank 13 and upwards move.
As shown in fig. 2 and 3, in one embodiment, the first spray device 18 and the second spray device 19 include a plurality of nozzles disposed in a vertical direction toward the conveyor belt 15, the nozzles being perpendicular to the conveyor belt 15. One side of the cleaning tank 11 is provided with a filter tank 123 and a water pump 125, the filter tank 123 is communicated with the drainage gap 122, a filter screen 124 is arranged in the filter tank 123, one end of the water pump 125 is connected with the filter tank 123, the other end of the water pump 125 is connected with the first spraying device 18 and the second spraying device 19 through water guide pipelines, preferably, a plurality of drainage holes 121 are formed in the side wall of the bubble generation tank 12, and the bubble generation tank 12 is communicated with the drainage gap 122 through the drainage holes 121. After the first spraying device 18 and the second spraying device 19 spray water to clean, the cleaning water flows into the drainage gap 122 through the water outlet of the bubble generating tank 12, the drainage gap 122 is connected with the part of the filtering tank 123 far away from the water pump 125 through a pipeline, the water in the drainage gap 122 flows into the filtering tank 123 to be stored, the cleaned water is filtered by the filtering screen 124 and returns to the water pipes of the first spraying device 18 and the second spraying device 19 again under the driving of the water pump 125, and then is sprayed out through the nozzles to perform repeated cleaning.
Preferably, the drying device 17 comprises a drying box, an electric heating wire and a fan, an air outlet is arranged on the drying box, the drying box is arranged above the recovery tank 14 along the vertical direction, and the opening direction of the air outlet is arranged towards the conveyor belt 15 in the recovery tank 14; the heating wire and the fan are arranged inside the drying box, the fan is positioned at one side of the drying box away from the air outlet and is arranged towards the air outlet, and the heating wire is arranged between the fan and the air outlet. The heating wire starts to work and heats, and the fan blows hot air to the air outlet to dry the tricholoma matsutake passing through the recovery tank 14.
Preferably, the recycling opening 141 is provided with a blanking plate 142, the blanking plate 142 is obliquely arranged downwards, and the conveyor belt 15 in the recycling pool 14 drives the tricholoma matsutake to reach the blanking plate 142, and the cleaned tricholoma matsutake is recycled through the blanking plate 142.
As shown in fig. 4, in one embodiment, the feeding device 16 includes a conveying portion 161 and a homogenizing portion 162, the conveying portion 161 is a square box, a feeding port is formed at the top of the square box, one side of the square box is connected with the homogenizing portion 162, the homogenizing portion 162 is a cylindrical structure, the homogenizing portion 162 is obliquely arranged, one end of the homogenizing portion 162 is connected with the conveying portion 161, the other end of the homogenizing portion 162 is connected with the feeding port 111, and one end of the homogenizing portion 162 close to the feeding port 111 is lower than one end close to the conveying portion 161; a plurality of conveying rollers 163 are provided in the horizontal direction at the bottom of the conveying section 161, and a plurality of universal balls 164 are provided at the bottom of the homogenizing section 162. The universal rolling balls 164 rotate towards two sides of the material homogenizing part 162, so that the tricholoma matsutake moving in the material homogenizing part 162 moves towards two sides under the drive of the universal rolling balls 164, and the tricholoma matsutake is uniformly distributed and uniformly paved on the conveyor belt 15.
As shown in fig. 6 and 7, the refrigerator mechanism 2 includes a refrigerator 21, a refrigerator door 22, a temperature detecting unit, a detection alarm unit, a data processing unit, and a signal transmission unit; the temperature detection unit comprises a first temperature sensor, the first temperature sensor is arranged inside the refrigeration house 21 and is connected with the data processing unit, the detection alarm unit comprises a heat detection device and a warehouse door 22 detection device, the heat detection device is connected with the warehouse door 22 detection device, the warehouse door 22 detection device is arranged on the warehouse door 22, the warehouse door 22 detection device comprises a laser detection component and a buzzer, the laser detection component and the buzzer are respectively connected with the data processing unit, and the signal transmission unit is connected with the data processing unit.
Preferably, the temperature detection unit further comprises a second temperature sensor, the second temperature sensor is connected with the first temperature sensor in parallel, and the second temperature sensor is connected with the data processing unit. Through the redundant arrangement of the first temperature sensor and the second temperature sensor, when one temperature sensor fails, the other temperature sensor can keep working normally.
In the above embodiment, the heat detecting device includes the infrared thermal imager, the detecting head of the heat detecting device is disposed inside the refrigerator 21, when the operator works in the refrigerator 21, the heat detecting device detects the heat signal generated by the human body and sends the signal to the detecting device of the refrigerator door 22, the laser detecting component includes the light source 23 and the light sensing plate 24, the light source 23 is disposed on the outer side wall of the refrigerator 21 near the refrigerator door 22, the light sensing plate 24 is disposed on the refrigerator door 22, the light sensing plate 24 is connected with the data processing unit, when the laser detecting component receives the heat signal sent by the heat detecting device, the laser detecting component is in the off state, when the operator leaves the refrigerator 21, the laser detecting component does not receive the heat signal, the laser detecting component starts working, the light sensing plate 24 sends the alarm signal to the data processing unit when the light emitted by the light source 23 component is not sensed in the preset time, and the data processing unit sends the alarm signal through the buzzer. Preferably, the preset alarm time of the laser detection assembly is 30 seconds. That is, when the heat detection device does not transmit a heat signal to the laser detection assembly, the garage door 22 is not closed for more than thirty seconds, the photosensitive plate 24 on the garage door 22 does not receive a light signal emitted by the light source 23 within 30 seconds, and at this time, an alarm signal is sent to the data transmission module, and the buzzer starts to alarm.
Preferably, the data processing unit includes a display panel, the display panel is disposed outside the refrigerator 21, and the data detected by the temperature detecting unit and the detecting alarm unit are displayed on the display panel in real time.
Preferably, the temperature monitoring and alarming system of the refrigerator 21 further comprises a control box, wherein a control device is arranged in the control box, and the operation of the refrigerator 21, the refrigerator door 22, the temperature detecting unit and the detecting and alarming unit is controlled through the control device.
Preferably, the signal transmission unit is any one of a 4G signal transmission unit, a 5G signal transmission unit and a Bluetooth signal transmission unit, and the data detected by the temperature detection unit and the detection alarm unit are sent to the mobile terminal through the signal transmission unit, so that the working state of the mobile terminal is displayed in real time, and an operator can conveniently conduct remote monitoring.
As shown in fig. 8 and 9, in one embodiment, to achieve redundancy arrangement and guarantee efficiency, the quick-freezing mechanism 3 includes a first freezing mechanism 3 and a second freezing mechanism 3 that are arranged in parallel, the first freezing mechanism 3 includes a first freeze-drying vacuum chamber 31, a first refrigerating mechanism 32 and a first air discharging mechanism 33, the second freezing mechanism 3 includes a second freeze-drying vacuum chamber, a second refrigerating mechanism and a second air discharging mechanism, the first freeze-drying vacuum chamber 31 is connected with the first refrigerating mechanism 32 and the first air discharging mechanism 33 respectively, and the second freeze-drying vacuum chamber is connected with the second refrigerating mechanism and the second air discharging mechanism respectively. The first quick freezing mechanism 3 and the second quick freezing mechanism 3 are identical in structure, the first quick freezing mechanism 3 is taken as an example in the following description, a cold air inlet is formed in the top of the first freeze-drying vacuum bin 31, an air outlet is formed in one end of the first freeze-drying vacuum bin 31, the first refrigerating mechanism 32 is communicated with the cold air inlet through an air guide pipeline, the first air outlet mechanism 33 is communicated with the air outlet, and cooling air is introduced into the first freeze-drying vacuum bin 31 through the first refrigerating mechanism 32, so that freeze-drying is carried out on tricholoma matsutake in the first freeze-drying vacuum bin 31, and the air exhausted from the first freeze-drying vacuum bin 31 is recovered through the first air outlet mechanism 33.
Preferably, a temperature sensor is provided at the cool air inlet for detecting the temperature of the cooling air generated by the first cooling mechanism 32. The detection preset temperature of the temperature sensor is-105 ℃.
In the above embodiment, the first refrigeration mechanism 32 includes the refrigeration subassembly, the heat exchange assembly and the sound insulation storehouse 321, the refrigeration subassembly sound insulation storehouse 321 is inside, the refrigeration subassembly includes the screw refrigerating machine 322, the heat exchange assembly includes oil pump 324 and heat exchanger 323, screw refrigerating machine 322 and oil pump 324 set up inside sound insulation storehouse 321, heat exchanger 323 sets up in sound insulation storehouse 321 top, heat exchanger 323 includes oil inlet and oil-out, screw refrigerating machine 322 one end and oil pump 324 one end intercommunication, the other end and oil-out intercommunication, the oil pump 324 other end and oil inlet intercommunication, through the heat transfer operation of fluid, realize the cooling to screw refrigerating machine 322, sound insulation storehouse 321 includes the shell, inner bag and acoustic celotex board 321a, form the vacuum chamber between shell and the inner bag, acoustic celotex board 321a pastes on the inside wall of inner bag. The soundproof operation is performed through the vacuum soundproof chamber, and the soundproof plate 321a is attached inside the liner, thereby absorbing noise. The inside wall in the sound insulation storehouse 321 is provided with shock insulation seat 321b, and shock insulation seat 321b sets up in screw refrigerator 322 below, and shock insulation seat 321b inside is provided with a plurality of shock insulation springs.
Preferably, to further improve the cooling effect of the screw refrigerator 322, the heat exchange assembly further comprises a compressor 327, an oil separator 325, an evaporator 329, a condenser 328 and a gas collecting tank 326, wherein the compressor 327 and the oil separator 325 are arranged inside the sound insulation bin 321, the screw refrigerator 322 is communicated with the oil pump 324 through the oil separator 325, one end of the compressor 327 is communicated with the oil separator 325, the gas collecting tank 326, the evaporator 329 and the condenser 328 are arranged above the sound insulation bin 321, the gas collecting tank 326 comprises a gas inlet and a gas outlet, one end of the condenser 328 is communicated with the compressor 327, the other end of the condenser 328 is communicated with the evaporator 329 through a gas-liquid mixing pipe 328a, the evaporator 329 is communicated with the gas inlet through a gas guide pipeline, and the gas outlet is communicated with the screw refrigerator 322 through a cold gas pipeline.
Preferably, the gas-liquid mixing tube 328a is provided with a check valve 328b, and the heat exchange gas in the gas collection tank 326 is ammonia.
When the first refrigeration mechanism 32 is in use, the compressor 327 and the oil pump 324 are started, the oil pump 324 pumps the hot oil pump 324 into the heat exchanger 323, the hot oil exchanges heat with ammonia gas in the gas collection tank 326 through the heat exchanger 323, the temperature is reduced to become cold oil, the cold oil enters the screw refrigerator 322, and the screw refrigerator 322 is refrigerated; the compressor 327 inputs the ammonia into the condenser 328 through the gas-liquid mixing pipe 328a, then carry to the evaporator 329, make the ammonia form 20% liquid ammonia and mix 80% gaseous ammonia and get into gas collection tank 326, then the interior ammonia of gas collection tank 326 is through the air duct to screw refrigerating machine 322 refrigeration, ammonia and hot oil after the refrigeration get into oil separator 325, get into oil pump 324 cycle after the hot oil separation and use, ammonia gets into gas-liquid mixing pipe 328a, heat exchanger 323 sets up in gas collection tank 326, the heat exchange efficiency is high, the refrigeration efficiency of cold oil has been improved.
According to the tricholoma matsutake freeze-drying production line disclosed by the invention, the primarily collected tricholoma matsutake is systematically cleaned through the bubble cleaning mechanism 1, the tricholoma matsutake is driven to move through the conveyor belt 15, then the inside of the bubble cleaning pool 11 is systematically cleaned, the tricholoma matsutake is conveyed into the recycling pool 14 through the lifting pool 13, residual moisture of the tricholoma matsutake is drained due to the inclined arrangement of the lifting pool 13, the dried tricholoma matsutake is further dried through the drying device 17 on the recycling pool 14, and the cleaned tricholoma matsutake is refrigerated in the refrigerator 21 mechanism 2, so that freeze-drying processing is carried out according to requirements, the stability of the tricholoma matsutake freeze-drying processing is ensured through the redundant arrangement of the first quick freezing mechanism 3 and the second quick freezing mechanism 3, and the noise influence of the first quick freezing mechanism 3 and the second quick freezing mechanism 3 are effectively prevented and controlled through the sound insulation bin 321. The structure of the invention can realize the freeze-drying processing operation of the tricholoma matsutake efficiently and rapidly, and ensure the quality of the tricholoma matsutake product.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the scope and spirit of the principles of this disclosure. More specifically, various variations and modifications may be made to the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, drawings and claims of this application. In addition to variations and modifications in the component parts and/or arrangements, other uses will be apparent to those skilled in the art.
Claims (5)
1. A tricholoma matsutake freeze-drying production line is characterized in that: comprises a bubble cleaning mechanism (1), a refrigeration house mechanism (2) and a quick-freezing mechanism (3);
the bubble cleaning mechanism (1) comprises a cleaning tank (11), a bubble generation tank (12), a lifting tank (13) and a conveying belt (15), wherein the lifting tank (13) is obliquely arranged between the cleaning tank (11) and a recovery tank (14), one end, far away from the cleaning tank (11), of the lifting tank (13) is higher than one end, close to the cleaning tank (11), of the conveying belt (15) is arranged inside the cleaning tank (11), the lifting tank (13) and the recovery tank (14) and is parallel to the cleaning tank (11), the bubble generation tank (12) is arranged inside the cleaning tank (11), a drainage gap (122) is formed between the outer side wall of the bubble generation tank (12) and the inner side wall of the cleaning tank (11), the conveying belt (15) penetrates through the inside the bubble generation tank (12) and is parallel to the bubble generation tank (12), and a bubble generation device (112) is arranged below the part, located inside the bubble generation tank (12), of the conveying belt (15).
The refrigerator mechanism (2) comprises a refrigerator (21), a refrigerator door (22), a temperature detection unit and a detection alarm unit, wherein the temperature detection unit is arranged inside the refrigerator (21), the detection alarm unit comprises a heat detection device and a refrigerator door (22) detection device, the heat detection device is arranged inside the refrigerator (21), and the refrigerator door (22) detection device is arranged on the refrigerator door (22);
the quick freezing mechanism (3) comprises a first quick freezing mechanism (3) and a second quick freezing mechanism (3) which are arranged in parallel, the first quick freezing mechanism (3) comprises a first freeze-drying vacuum bin (31), a first refrigerating mechanism (32) and a first exhaust mechanism (33), the second quick freezing mechanism (3) comprises a second freeze-drying vacuum bin, a second refrigerating mechanism and a second exhaust mechanism, the first freeze-drying vacuum bin (31) is respectively connected with the first refrigerating mechanism (32) and the first exhaust mechanism (33), and the second freeze-drying vacuum bin is respectively connected with the second refrigerating mechanism and the second exhaust mechanism;
the bubble cleaning mechanism (1) comprises a first spraying device (18) and a second spraying device (19), wherein the first spraying device (18) is arranged above the bubble generation tank (12) and is parallel to the bubble generation tank (12), the spraying end of the first spraying device (18) faces to the conveying belt (15), the second spraying device (19) is arranged above the lifting tank (13) and is parallel to the lifting tank (13), and the spraying end of the second spraying device (19) faces to the lifting tank (13);
the bubble cleaning mechanism (1) comprises a feeding device (16) and a drying device (17), a feeding opening (111) is formed at one end of the cleaning tank (11), the feeding device (16) is arranged at the feeding opening (111) and is positioned above the cleaning tank (11), the drying device (17) is arranged above the recovery tank (14), and the drying end of the drying device (17) is arranged towards the recovery tank (14);
the feeding device (16) comprises a conveying part (161) and a homogenizing part (162), wherein the homogenizing part (162) is obliquely arranged, one end of the homogenizing part (162) is connected with the conveying part (161), the other end of the homogenizing part is connected with the feeding port (111), and one end, close to the feeding port (111), of the homogenizing part (162) is lower than one end, close to the conveying part (161);
a plurality of conveying rollers (163) are arranged at the bottom of the conveying part (161) along the horizontal direction, and a plurality of universal rolling balls (164) are arranged at the bottom of the material homogenizing part (162);
the drying device (17) comprises a drying box, an electric heating wire and a fan, an air outlet is formed in the drying box, the drying box is arranged above the recovery tank (14) along the vertical direction, and the opening direction of the air outlet is arranged towards a conveyor belt (15) in the recovery tank (14);
the electric heating wire and the fan are arranged in the drying box, the fan is positioned at one side of the drying box away from the air outlet, and the electric heating wire is arranged between the fan and the air outlet;
the heat detection device is connected with the warehouse door (22) detection device, the warehouse door (22) detection device is arranged on the warehouse door (22), the warehouse door (22) detection device comprises a laser detection assembly and a buzzer, the laser detection assembly comprises a light source (23) and a photosensitive plate (24), the light source (23) is arranged on the outer side wall, close to the warehouse door (22), of the refrigerator (21), the photosensitive plate (24) is arranged on the warehouse door (22), and the photosensitive plate (24) is connected with the buzzer.
2. The tricholoma matsutake freeze-drying production line according to claim 1, wherein:
the first refrigerating mechanism (32) and the second refrigerating mechanism are identical in structure and comprise a refrigerating assembly, a heat exchange assembly and a sound insulation bin (321), the refrigerating assembly comprises a screw refrigerator (322), the heat exchange assembly comprises an oil pump (324) and a heat exchanger (323), the screw refrigerator (322) and the oil pump (324) are arranged in the sound insulation bin (321), the heat exchanger (323) is arranged above the sound insulation bin (321), the heat exchanger (323) comprises an oil inlet and an oil outlet, one end of the screw refrigerator (322) is communicated with one end of the oil pump (324), the other end of the screw refrigerator is communicated with the oil outlet, and the other end of the oil pump (324) is communicated with the oil inlet;
the sound insulation bin (321) comprises a shell, an inner container and a sound insulation plate (321 a), a vacuum chamber is formed between the shell and the inner container, and the sound insulation plate (321 a) is attached to the inner side wall of the inner container.
3. The tricholoma matsutake freeze-drying production line according to claim 2, wherein:
the heat exchange assembly further comprises a compressor (327), an oil separator (325), an evaporator (329), a condenser (328) and a gas collection tank (326), wherein the compressor (327) and the oil separator (325) are arranged inside the sound insulation bin (321), the screw refrigerator (322) is communicated with the oil pump (324) through the oil separator (325), and one end of the compressor (327) is communicated with the oil separator (325);
the gas collection tank (326), the evaporator (329) and the condenser (328) are arranged above the sound insulation bin (321), the gas collection tank (326) comprises a gas inlet and a gas outlet, one end of the condenser (328) is communicated with the compressor (327), the other end of the condenser is communicated with the evaporator (329) through a gas-liquid mixing pipe (328 a), the evaporator (329) is communicated with the gas inlet through a gas guide pipeline, and the gas outlet is communicated with the screw refrigerating machine (322) through a cold air pipeline.
4. A matsutake freeze-drying production line according to claim 3, wherein:
the gas-liquid mixing pipe (328 a) is provided with a one-way valve (328 b), and the heat exchange gas in the gas collecting tank (326) is ammonia gas.
5. The tricholoma matsutake freeze-drying production line according to claim 4, wherein:
the vibration isolation bin is characterized in that a vibration isolation seat (321 b) is arranged on the inner side wall of the vibration isolation bin (321), the vibration isolation seat (321 b) is arranged below the screw refrigerator (322), and a plurality of vibration isolation springs are arranged inside the vibration isolation seat (321 b).
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| CN101403565A (en) * | 2008-11-17 | 2009-04-08 | 上海东富龙科技股份有限公司 | Refrigerating method of freeze drying machine reserved each other |
| CN205536644U (en) * | 2016-04-14 | 2016-08-31 | 江西省宏丰塑胶有限公司 | Screw rod refrigerator refrigerating system |
| CN106616597A (en) * | 2016-11-29 | 2017-05-10 | 青铜峡市青绿食品有限公司 | Processing method of freeze-dried fresh fructus lycii |
| KR102003662B1 (en) * | 2018-06-19 | 2019-07-25 | 김범안 | Additive composition for bakery using paprika and producing method thereof, bakery product using thereof |
| CN209439115U (en) * | 2019-01-23 | 2019-09-27 | 江苏宝威机电科技有限公司 | Bubble type Spray-cleaning Machine |
| CN210647490U (en) * | 2019-07-17 | 2020-06-02 | 酒泉金沙源生物科技有限公司 | Multifunctional automatic processing production line for cleaning, blanching and drying cistanche |
| CN211100476U (en) * | 2019-12-14 | 2020-07-28 | 吉林汇参堂中药饮片科技有限公司 | Bubble soaking conveying tank in automatic ginseng cleaning equipment |
| CN213663576U (en) * | 2020-11-23 | 2021-07-13 | 乳山恒裕食品有限责任公司 | Bubble cleaning machine is used in can production |
| CN113357880B (en) * | 2021-05-17 | 2022-11-11 | 云南易门丛山食用菌有限责任公司 | Processing technology of semi-freeze-dried tricholoma matsutake |
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