CN111486681B - Negative pressure type dried orange peel drying equipment and method - Google Patents
Negative pressure type dried orange peel drying equipment and method Download PDFInfo
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- CN111486681B CN111486681B CN202010308034.2A CN202010308034A CN111486681B CN 111486681 B CN111486681 B CN 111486681B CN 202010308034 A CN202010308034 A CN 202010308034A CN 111486681 B CN111486681 B CN 111486681B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/12—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices
- F26B11/16—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices the stirring device moving in a vertical or steeply-inclined plane
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/10—Heating arrangements using tubes or passages containing heated fluids, e.g. acting as radiative elements; Closed-loop systems
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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
- F26B25/16—Chambers, containers, receptacles of simple construction mainly closed, e.g. drum
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/18—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact
- F26B3/20—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact the heat source being a heated surface, e.g. a moving belt or conveyor
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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
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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
- F26B5/14—Drying solid materials or objects by processes not involving the application of heat by applying pressure, e.g. wringing; by brushing; by wiping
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Abstract
The invention belongs to the technical field of dried orange peel processing, and discloses negative pressure type dried orange peel drying equipment and method. This negative pressure formula dried orange peel drying equipment, the power distribution box comprises a box body, the box openly sets up downthehole threaded connection and has the chamber door, and the inside of box is provided with the feed cylinder, and there is a section of thick bamboo door in the front of feed cylinder through hinge swing joint, and the bottom of section of thick bamboo door is fixed through the outer wall of bolt and feed cylinder. This negative pressure formula tangerine peel drying equipment, setting through rolling a section of thick bamboo, cooperation compression spring's setting, can keep rolling a section of thick bamboo's the tenesmus gesture at first trachea and second trachea pivoted in-process, utilize helicla flute conveying tangerine peel raw materials simultaneously, utilize and dial the board and stir the tangerine peel raw materials, the stirring that realizes the tangerine peel raw materials is heated with help tangerine peel raw materials thermally equivalent, rolling a section of thick bamboo is rolling the tangerine peel raw materials at the rotation in-process is continuous simultaneously, destroy the cell structure of tangerine peel raw materials, make tangerine peel raw materials moisture run off in a large number, accelerate the drying rate of tangerine peel raw materials.
Description
The invention relates to a divisional application of negative pressure type dried orange peel drying equipment, which is applied for 26.07-26.2018 and is applied for CN 201810832078.8.
Technical Field
The invention relates to the technical field of dried orange peel processing, in particular to negative pressure type dried orange peel drying equipment and a method.
Background
Dried orange peel is usually a dried product of orange peel, is a traditional Chinese medicine and is also a seasoning, is popular among people, the most important part in the dried orange peel processing process is drying, Chinese patent (publication No. CN 108061444A) discloses a drying device for dried orange peel processing, which comprises a device shell, a net bag, a sealing cover, a handle, an air outlet pipe, a fan, an air inlet, a placing plate, a finger groove and a stop block … …, wherein the drying device utilizes the fan to blow air to accelerate the air flow rate to take away the moisture in the dried orange peel raw material for drying, has the problem of low drying efficiency, the dried orange peel raw materials are mutually stacked and are difficult to uniformly dry, Chinese patent (publication No. CN 207487332U) discloses a dried orange peel drying device for uniformly heating, which comprises a box body, the front surface of the box body is movably connected with a door … … through a hinge, the dried orange peel is uniformly heated by the rotation of the drying plate, even drying is realized, the moisture evaporation is accelerated by hot air to realize dried tangerine peel, but the fact that the moisture is stored in tangerine peel raw material cells is that the moisture evaporation is still slow by hot air blowing, and the quick drying of the tangerine peel raw material is difficult to realize.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides negative pressure type dried orange peel drying equipment and method, which have the advantages that the cell structure of dried orange peel raw materials is damaged by rolling, and the negative pressure is utilized to accelerate the evaporation of water so as to realize the rapid drying of the dried orange peel raw materials.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a negative pressure type dried orange peel drying device and a method thereof comprise a box body, wherein the front surface of the box body is provided with a hole and is in threaded connection with a box door, a charging barrel is arranged inside the box body, the front surface of the charging barrel is movably connected with a barrel door through a hinge, and the bottom of section of thick bamboo door is fixed through the outer wall of bolt with the feed cylinder, fixed mounting has driving motor on the box right flank bottom welded mounting panel, the last fixed surface of box installs the vacuum pump, the inlet end of vacuum pump is fixed the intercommunication respectively through the three-way pipe has the end of giving vent to anger of exhaust tube and the end of giving vent to anger of relief valve, the inlet end of exhaust tube run through the roof of box and with the inside intercommunication of box, the middle part of lateral wall all is fixed the intercommunication has the connecting pipe about the box, two relative one ends of connecting pipe all extend to the inside of box and respectively with the both ends fixed connection about the feed cylinder, set up evenly distributed's sieve mesh on the lateral wall of feed cylinder.
The position of the left side wall and the right side wall of the charging barrel corresponding to the connecting pipes is provided with a through hole, the inner parts of the two connecting pipes are respectively movably connected with a first air pipe and a second air pipe through bearings, the positions of the first air pipe and the second air pipe corresponding to the through holes are respectively fixedly sleeved with a blocking ring, the first air pipe is positioned at the left side of the charging barrel, the left side surface of the box body and the lower side of the connecting pipe are fixedly provided with a hot air blower, the output end of the hot air blower is communicated with the left end of the first air pipe through a movable joint, the right end of the second air pipe extends out of the connecting pipe and extends to the right side of the box body, the right end of the second air pipe is fixedly sleeved with a driven wheel, a driving wheel fixedly sleeved on an output shaft of a driving motor is in transmission connection with the driven wheel through a belt, a rolling barrel is arranged in the charging barrel, the middle parts of the left side wall and the right side wall of the rolling barrel are respectively provided with a connecting circular groove, the right end of the first air pipe and the left end of the second air pipe extend into connecting circular grooves of the rolling barrel respectively, and the right-hand member of first trachea and the tracheal left end of second all through four compression spring respectively with two lateral walls swing joint of being connected the circular slot, the tracheal right-hand member of first trachea and the tracheal left end of second all fixed intercommunication have the hose, and two hoses run through the grinding section of thick bamboo respectively about lateral wall and with the inside intercommunication of grinding section of thick bamboo.
Preferably, the axes of the first air pipe and the second air pipe are overlapped, and the four compression springs in the connecting circular groove are annularly arranged by taking the axis of the first air pipe as a reference.
Preferably, a spiral groove is formed in the outer side wall of the rolling cylinder, and the upper surface and the lower surface of the rolling cylinder are located on the shifting plate fixedly connected with the inner part of the spiral groove.
Preferably, the mesh has a diameter in the range of one to two centimeters.
Preferably, the compression springs on the upper side and the lower side of the first air pipe are in a compressed state and a stretched state respectively, and the distance between the lower surface of the grinding cylinder and the bottom wall of the charging barrel ranges from one centimeter to two centimeters.
Preferably, the inner top wall and the inner bottom wall of the rolling cylinder are respectively and fixedly connected with the top wall and the bottom wall of the isolation cylinder through connecting rods, and the distance between the outer wall of the isolation cylinder and the inner wall of the rolling cylinder is five to ten centimeters.
Preferably, the driving motor 5 is a TCH18-100-3S type speed reducing motor, and the vacuum pump is a 2XZ-6B type vacuum pump.
(III) advantageous effects
By adopting the technical scheme, the invention has the beneficial effects that:
1. the negative pressure type dried orange peel drying equipment and the method have the advantages that the rolling cylinder is arranged, the compression spring is arranged in a matched mode, the falling posture of the rolling cylinder can be kept in the rotating process of the first air pipe and the second air pipe, meanwhile, the dried orange peel raw materials are conveyed through the spiral grooves, the dried orange peel raw materials are stirred through the stirring plate, the dried orange peel raw materials are stirred to help the dried orange peel raw materials to be uniformly heated, meanwhile, the rolled cylinder continuously rolls the dried orange peel raw materials in the rotating process, the cell structure of the dried orange peel raw materials is damaged, the moisture of the dried orange peel raw materials is greatly lost, and the drying speed of the dried orange peel raw materials is accelerated.
2. According to the negative pressure type dried orange peel drying equipment and method, the vacuum pump is used for extracting gas from the interior of the box body, the interior of the box body is in a state close to vacuum, negative pressure is formed, moisture is vaporized more easily, cells of dried orange peel raw materials are in an expansion state by the aid of the negative pressure, the cells are rolled and damaged by the rolling barrel more easily, dried orange peel raw materials are drained quickly, dried orange peel raw material drying efficiency is improved, water vapor in the box body can be rapidly and continuously extracted by the vacuum pump, and moisture content in the box body is reduced.
3. According to the negative pressure type dried orange peel drying equipment and method, the hot air blown out by the hot air blower is used for heating the rolling cylinder through the arrangement of the hot air blower, so that the dried orange peel raw material can be uniformly heated in the process of rolling the dried orange peel raw material by the rolling cylinder to accelerate the evaporation of water.
4. According to the negative pressure type dried orange peel drying equipment and method, the compression spring is arranged, when the dried orange peel raw materials are stacked and rolled by the rolling cylinder, the rolling cylinder can be jacked up to move upwards, the situation that the dried orange peel raw materials are crushed is avoided, and the integrity of the dried orange peel finished products is ensured.
Drawings
FIG. 1 is a front cross-sectional view of the present invention;
FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
FIG. 3 is a front view of the present invention;
FIG. 4 is a schematic view of the cartridge of the present invention;
FIG. 5 is a schematic structural view of the milling drum of the present invention.
In the figure: the device comprises a box body 1, a box door 2, a charging barrel 3, a door 4, a driving motor 5, a vacuum pump 6, a three-way pipe 7, an air exhaust pipe 8, a pressure release valve 9, a connecting pipe 10, a sieve hole 11, a through hole 12, a bearing 13, a first air pipe 14, a second air pipe 15, a stop ring 16, a hot air blower 17, a driven wheel 18, a driving wheel 19, a belt 20, a rolling barrel 21, a connecting circular groove 22, a compression spring 23, a hose 24, a spiral groove 25, a shifting plate 26, a connecting rod 27 and an isolating barrel 28.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a negative pressure type dried orange peel drying device and a method thereof comprise a box body 1, wherein the front surface of the box body 1 is provided with a hole and is in threaded connection with a box door 2, the edge of the box door 2 needs to be additionally provided with a sealing ring, the box body 1 is internally provided with a charging barrel 3, the front surface of the charging barrel 3 is movably connected with a barrel door 4 through a hinge, the bottom end of the barrel door 4 is fixed with the outer wall of the charging barrel 3 through a bolt, a driving motor 5 is fixedly arranged on a mounting plate welded at the bottom end of the right side surface of the box body 1, the upper surface of the box body 1 is fixedly provided with a vacuum pump 6, the air inlet end of the vacuum pump 6 is respectively and fixedly communicated with the air outlet end of an exhaust tube 8 and the air outlet end of a pressure relief valve 9 through a three-way pipe 7, the pressure relief valve 9 is used for pressure relief requirements in the air exhaust process of the vacuum pump 6, is a conventional accessory commonly applied in vacuum equipment, no excessive description is made, the air inlet end of the exhaust tube 8 penetrates through the top wall of the box body 1 and is communicated with the interior of the box body 1, the middle part of lateral wall all is fixed the intercommunication and has connecting pipe 10 about box 1, two connecting pipe 10 relative one ends all extend to box 1 inside and respectively with feed cylinder 3 about both ends fixed connection, set up evenly distributed's sieve mesh 11 on the lateral wall of feed cylinder 3, setting through vacuum pump 6, utilize vacuum pump 6 to extract gas from box 1, make and be in the state that is close to the vacuum in box 1, form the negative pressure, make moisture vaporize more easily, and utilize the cell that the negative pressure made the tangerine peel raw materials to be in the inflation state, it rolls the destruction to be rolled section of thick bamboo 21 more easily, help the quick drainage of tangerine peel raw materials, be favorable to improving tangerine peel raw materials drying efficiency, and the steam in box 1 is taken out to vacuum pump 6 can be quick continuous, reduce the moisture content in the box 1.
The positions of the left side wall and the right side wall of the charging barrel 3 corresponding to the connecting pipes 10 are provided with through holes 12, the inner parts of the two connecting pipes 10 are respectively movably connected with a first air pipe 14 and a second air pipe 15 through bearings 13, the positions of the first air pipe 14 and the second air pipe 15 corresponding to the through holes 12 are respectively fixedly sleeved with a stop ring 16, the first air pipe 14 is positioned at the left side of the charging barrel 3, the left side surface of the box body 1 and the lower side of the connecting pipe 10 are fixedly provided with a hot air blower 17, the output end of the hot air blower 17 is communicated with the left end of the first air pipe 14 through a movable joint, the right end of the second air pipe 15 extends out of the connecting pipe 10 and extends to the right side of the box body 1, the right end of the second air pipe 15 is fixedly sleeved with a driven wheel 18, a driving wheel 19 fixedly sleeved on the output shaft of the driving motor 5 is in transmission connection with the driven wheel 18 through a belt 20, the inside of the charging barrel 3 is provided with a grinding barrel 21, the middle part of the left side wall and the grinding barrel 21 is provided with a connecting circular groove 22, the right end of the first air pipe 14 and the left end of the second air pipe 15 extend into the connecting circular grooves 22 on the left and right sides of the milling drum 21 respectively, the right end of the first air pipe 14 and the left end of the second air pipe 15 are movably connected with the side walls of the two connecting circular grooves 22 respectively through four compression springs 23, the right end of the first air pipe 14 and the left end of the second air pipe 15 are fixedly communicated with hoses 24, the two hoses 24 respectively penetrate through the left and right side walls of the milling drum 21 and are communicated with the inside of the milling drum 21, the dropping posture of the milling drum 21 can be kept in the rotating process of the first air pipe 14 and the second air pipe 15 by the arrangement of the milling drum 21 and the arrangement of the compression springs 23, meanwhile, the dried orange peel raw material is conveyed by the spiral grooves 25, the dried orange peel raw material is stirred by the plate 26, the stirring of the dried orange peel raw material is realized to help the dried orange peel raw material to be uniformly heated, and the milling drum 21 rolls the dried orange peel continuously in the rotating process, destroy the cell structure of tangerine peel raw materials, make the tangerine peel raw materials moisture run off in a large number, accelerate the drying rate of tangerine peel raw materials, setting through air heater 17, utilize hot-blast to rolling section of thick bamboo 21 that air heater 17 blew out to heat, the in-process that rolls the tangerine peel raw materials at rolling section of thick bamboo 21 can make the evaporation of tangerine peel raw materials thermally equivalent in order to accelerate moisture, setting through compression spring 23, the tangerine peel raw materials piles up when being rolled by rolling section of thick bamboo 21, it can be by jack-up upward movement to roll a section of thick bamboo 21, avoid appearing the tangerine peel raw materials by the condition of crushing, ensure the off-the-shelf integrality of tangerine peel.
The axes of the first air tube 14 and the second air tube 15 are overlapped, and four compression springs 23 in the connecting circular groove 22 are arranged in a ring shape with the axis of the first air tube 14 as a reference.
The outer side wall of the rolling cylinder 21 is provided with a spiral groove 25, and the upper surface and the lower surface of the rolling cylinder 21 are both fixedly connected with a shifting plate 26 in the spiral groove 25.
The diameter of the sieve holes 11 is one to two centimeters, so that the dried orange peel raw material is prevented from leaking out of the charging barrel 3.
The compression springs 23 on the upper and lower sides of the first air tube 14 are in a compressed and extended state, respectively, and the distance from the lower surface of the milling drum 21 to the bottom wall of the charging drum 3 ranges from one to two centimeters.
The inner top wall and the inner bottom wall of the milling drum 21 are respectively and fixedly connected with the top wall and the bottom wall of the isolation drum 28 through the connecting rods 27, and the distance range between the outer wall of the isolation drum 28 and the inner wall of the milling drum 21 is five to ten centimeters.
The driving motor 5 is a TCH18-100-3S type speed reducing motor, and the vacuum pump 6 is a 2XZ-6B type vacuum pump.
When the negative pressure type dried orange peel drying equipment and the method are used, the box door 2 and the barrel door 4 are opened, dried orange peel raw materials are poured into the material barrel 3, the barrel door 4 and the box door 2 are closed in sequence, the vacuum pump 6, the driving motor 5 and the hot air blower 17 are started, the hot air blower 17 blows hot air into a gap between the isolation barrel 28 and the rolling barrel 21 to heat the rolling barrel 21, the driving motor 5 drives the second air pipe 15 to rotate, the rolling barrel 21 rotates along with the hot air, the compression spring 23 positioned at the lower side of the first air pipe 14 and the second air pipe 15 keeps being stretched all the time, the bottom end of the rolling barrel 21 rolls the dried orange peel raw materials to damage the cell structure of the dried orange peel raw materials, moisture in the dried orange peel raw materials is squeezed out, the spiral groove 25 and the shifting plate 26 respectively convey and shift the dried orange peel raw materials along with the rotation of the rolling barrel 21, so that the dried orange peel raw materials are uniformly heated, the vacuum pump 6 pumps gas and water vapor in the box 1 to form an environment close to vacuum, the cells of the dried orange peel raw material are expanded and broken, water flows out, the water in the dried orange peel raw material is heated by the rolling cylinder 21 in a negative pressure environment and is quickly evaporated to form water vapor, and the water vapor is pumped out of the box body 1 by the vacuum pump 6.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a negative pressure formula dried orange peel drying equipment, includes box (1), box (1) openly sets up downthehole threaded connection and has chamber door (2), and the inside of box (1) is provided with feed cylinder (3), and there is a section of thick bamboo door (4) openly through hinge swing joint of feed cylinder (3), and the bottom of section of thick bamboo door (4) is fixed through the outer wall of bolt and feed cylinder (3), its characterized in that: a driving motor (5) is fixedly mounted on a mounting plate welded to the bottom end of the right side face of the box body (1), a vacuum pump (6) is fixedly mounted on the upper surface of the box body (1), the air inlet end of the vacuum pump (6) is fixedly communicated with the air outlet end of an air exhaust pipe (8) and the air outlet end of a pressure release valve (9) through a three-way pipe (7), the air inlet end of the air exhaust pipe (8) penetrates through the top wall of the box body (1) and is communicated with the inside of the box body (1), connecting pipes (10) are fixedly communicated with the middle parts of the left side wall and the right side wall of the box body (1), opposite ends of the two connecting pipes (10) extend into the box body (1) and are fixedly connected with the left end and the right end of the charging barrel (3) respectively, and sieve pores (11) which are uniformly distributed are formed in the side wall of the charging barrel (3);
through-hole (12) have been seted up to the position that corresponds connecting pipe (10) on the lateral wall about feed cylinder (3), the inside of two connecting pipes (10) all has first trachea (14) and second trachea (15) through bearing (13) swing joint respectively, the position that corresponds through-hole (12) on first trachea (14) and second trachea (15) all fixedly cup joints barrier ring (16), and first trachea (14) are located the left side of feed cylinder (3), the left surface of box (1) and the downside fixed mounting that is located connecting pipe (10) have air heater (17), the output of air heater (17) and the left end of first trachea (14) pass through the swing joint intercommunication, the right-hand member of second trachea (15) extends connecting pipe (10) and extends to the right side of box (1), and the right-hand member of second trachea (15) has been connected from driving wheel (18), the action wheel (19) of fixed cup jointing on driving motor (5) output shaft links through belt (20) and from driving wheel (18) transmission The grinding and pressing device comprises a grinding cylinder (21), wherein a connecting circular groove (22) is formed in the middle of the left side wall and the right side wall of the grinding cylinder (21), the right end of a first air pipe (14) and the left end of a second air pipe (15) respectively extend into the connecting circular grooves (22) on the left side and the right side of the grinding cylinder (21), the right end of the first air pipe (14) and the left end of the second air pipe (15) are respectively movably connected with the side walls of the two connecting circular grooves (22) through four compression springs (23), the right end of the first air pipe (14) and the left end of the second air pipe (15) are respectively fixedly communicated with a hose (24), and the two hoses (24) respectively penetrate through the left side wall and the right side wall of the grinding cylinder (21) and are communicated with the inside of the grinding cylinder (21);
the axes of the first air pipe (14) and the second air pipe (15) are superposed, and four compression springs (23) in the connecting circular groove (22) are annularly arranged by taking the axis of the first air pipe (14) as a reference;
the outer side wall of the grinding cylinder (21) is provided with a spiral groove (25), and the upper surface and the lower surface of the grinding cylinder (21) are positioned in the spiral groove (25) and are fixedly connected with a shifting plate (26).
2. The negative pressure type dried orange peel drying equipment according to claim 1, characterized in that: the diameter range of the sieve holes (11) is one to two centimeters.
3. The negative pressure type dried orange peel drying equipment according to claim 1, characterized in that: the compression springs (23) on the upper side and the lower side of the first air pipe (14) are in a compression state and a tension state respectively, and the distance range from the lower surface of the rolling cylinder (21) to the bottom wall of the charging cylinder (3) is one to two centimeters.
4. The negative pressure type dried orange peel drying equipment according to claim 1, characterized in that: the inner top wall and the inner bottom wall of the grinding drum (21) are respectively fixedly connected with the top wall and the bottom wall of the isolation drum (28) through connecting rods (27), and the distance range between the outer wall of the isolation drum (28) and the inner wall of the grinding drum (21) is five to ten centimeters.
5. The negative pressure type dried orange peel drying equipment according to claim 1, characterized in that: the driving motor (5) is a TCH18-100-3S type speed reducing motor, and the vacuum pump (6) is a 2XZ-6B type vacuum pump.
6. The use method of the negative pressure type dried orange peel drying equipment according to any one of claims 1-5, characterized in that: opening a box door (2) and a barrel door (4) to pour the dried orange peel raw material into a charging barrel (3), closing the barrel door (4) and the box door (2) in sequence, starting a vacuum pump (6), a driving motor (5) and an air heater (17), blowing hot air into a clearance between an isolation barrel (28) and a rolling barrel (21) by the air heater (17), heating the rolling barrel (21), driving the second air pipe (15) to rotate by the driving motor (5), rotating the rolling barrel (21) along with the rotation of the first air pipe (14) and the second air pipe (15), keeping a compression spring (23) positioned at the lower side of the first air pipe (14) and the second air pipe (15) stretched all the time, rolling the dried orange peel raw material at the bottom end of the rolling barrel (21) to damage the cell structure of the dried orange peel raw material, extruding the moisture in the dried orange peel raw material, simultaneously forming conveying and stirring on the dried orange peel raw material along with the rotation of the rolling barrel (21) by a spiral groove (25) and a stirring plate (26) respectively, enabling the dried orange peel raw material to be heated uniformly, and enabling the vacuum pump (6) to be pumped out gas and steam in the box (1) to enable the box (1) to be close to vacuum The cells of the dried orange peel raw material are expanded and broken, water is separated out, the water in the dried orange peel raw material is heated by the grinding cylinder (21) in a negative pressure environment and is quickly evaporated to form water vapor, and the water vapor is pumped out of the box body (1) by the vacuum pump (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010308034.2A CN111486681B (en) | 2018-07-26 | 2018-07-26 | Negative pressure type dried orange peel drying equipment and method |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810832078.8A CN108955171B (en) | 2018-07-26 | 2018-07-26 | Negative pressure formula dried orange peel drying equipment |
| CN202010308034.2A CN111486681B (en) | 2018-07-26 | 2018-07-26 | Negative pressure type dried orange peel drying equipment and method |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810832078.8A Division CN108955171B (en) | 2018-07-26 | 2018-07-26 | Negative pressure formula dried orange peel drying equipment |
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| Publication Number | Publication Date |
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| CN111486681A CN111486681A (en) | 2020-08-04 |
| CN111486681B true CN111486681B (en) | 2021-12-03 |
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| CN201810832078.8A Active CN108955171B (en) | 2018-07-26 | 2018-07-26 | Negative pressure formula dried orange peel drying equipment |
| CN202010308034.2A Active CN111486681B (en) | 2018-07-26 | 2018-07-26 | Negative pressure type dried orange peel drying equipment and method |
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| CN201810832078.8A Active CN108955171B (en) | 2018-07-26 | 2018-07-26 | Negative pressure formula dried orange peel drying equipment |
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| CN117553536B (en) * | 2024-01-11 | 2024-03-22 | 云南省农业科学院药用植物研究所 | Natural drying equipment and method for tsaoko fruits |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20120070958A (en) * | 2010-12-22 | 2012-07-02 | 정기영 | Waste heat reclaimer of farm produce drier |
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| KR20120070958A (en) * | 2010-12-22 | 2012-07-02 | 정기영 | Waste heat reclaimer of farm produce drier |
| CN206430491U (en) * | 2016-12-24 | 2017-08-22 | 云南恒星饲料有限责任公司 | A kind of air blast rolling type feed drying equipment |
| CN206670220U (en) * | 2017-04-08 | 2017-11-24 | 江西鑫固电气有限公司 | A kind of transformer energy saving drying equipment |
| CN207081297U (en) * | 2017-06-09 | 2018-03-09 | 柳宾元 | A kind of grain drying machine |
| CN207556180U (en) * | 2017-11-21 | 2018-06-29 | 浙江共向农业开发有限公司 | A kind of novel tea seed drying equipment |
| CN207600112U (en) * | 2017-12-13 | 2018-07-10 | 重庆第二师范学院 | A kind of dried orange peel dryer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108955171B (en) | 2020-06-09 |
| CN108955171A (en) | 2018-12-07 |
| CN111486681A (en) | 2020-08-04 |
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