CN114739124B - Rapid thermal drying equipment for scallop essence and preparation method thereof - Google Patents
Rapid thermal drying equipment for scallop essence and preparation method thereof Download PDFInfo
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- CN114739124B CN114739124B CN202210329719.4A CN202210329719A CN114739124B CN 114739124 B CN114739124 B CN 114739124B CN 202210329719 A CN202210329719 A CN 202210329719A CN 114739124 B CN114739124 B CN 114739124B
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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
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
- F26B11/0404—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis with internal subdivision of the drum, e.g. for subdividing or recycling the material to be dried
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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
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
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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
- F26B25/008—Seals, locks, e.g. gas barriers or air curtains, for drying enclosures
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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
- F26B25/02—Applications of driving mechanisms, not covered by another subclass
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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
- F26B25/04—Agitating, stirring, or scraping devices
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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
- F26B5/16—Drying solid materials or objects by processes not involving the application of heat by contact with sorbent bodies, e.g. absorbent mould; by admixture with sorbent materials
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/85—Food storage or conservation, e.g. cooling or drying
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Drying Of Solid Materials (AREA)
- Meat, Egg Or Seafood Products (AREA)
Abstract
The invention relates to the technical field of scallop extract drying processing, and discloses rapid thermal drying equipment for scallop extract and a preparation method thereof. This a quick thermal drying equipment for scallop essence avoids the raise dust through controlling scallop essence low-speed flip from top to bottom, utilizes the heat conduction bag to carry out impact dispersion and heat conduction in scallop essence inside, utilizes the fibre pole that absorbs water to carry out moisture absorption, and the carbon fiber cloth of cooperation area overflow aperture cuts off the hot air current in good time to make the silica gel piece carry out the transfer and the desorption of moisture in order, thereby effectually promoted the result of use to scallop essence thermal drying.
Description
Technical Field
The invention relates to the technical field of drying processing of scallop essence, in particular to rapid thermal drying equipment for scallop essence and a preparation method thereof.
Background
At present, after the powdered scallop essence is manufactured, the powdered scallop essence needs to be subjected to heat drying to be further stored, but in the use process of general scallop essence heat drying equipment, conventional hot air drying or other dispersible scallop essence powder drying is adopted, so that dust emission of powder occurs, further, a relative amount of scallop essence is wasted along with the discharge of an airflow system, and when special substances with strong water molecule adsorption capacity are adopted to absorb water, the water is difficult to effectively remove or transfer, so that the use effect of the scallop essence heat drying is reduced.
Disclosure of Invention
In order to solve the problem that the use effect of the general scallop element hot drying equipment on the scallop element hot drying is lower in the use process, the aim of effectively improving the use effect of the scallop element hot drying is fulfilled, and the invention is realized by the following technical scheme: the utility model provides a be used for quick thermal drying equipment of scallop essence, includes support, hot-blast pump, guide shaft, barrel, belt pulley, the bottom fixedly connected with drying mechanism of guide shaft, drying mechanism includes branch, rotate between the branch and be connected with the heat-collecting tube, two elasticity electromagnetic plates of inner chamber middle part fixed mounting of heat-collecting tube symmetry, fixedly connected with carbon fiber cloth between the elasticity electromagnetic plate, the equal fixedly connected with silica gel piece in upper and lower both ends of heat-collecting tube, the outer wall swing joint of heat-collecting tube has the elasticity voussoir, the periphery of heat-collecting tube has fixedly cup jointed the heat-conducting bag, the upper and lower both sides of heat-conducting bag are all fixed to peg graft and have the fibre pole that absorbs water, absorb water the fibre pole with swing joint has the pin joint pole between the inner wall of heat-conducting bag.
Further, the hot air pump is fixedly arranged at the rear end of the bracket, the guide shaft is fixedly inserted into the front end of the bracket, the cylinder body is rotatably sleeved on the guide shaft, the belt pulley is rotatably connected at the front end of the bracket, and the belt pulley is connected with the cylinder body in a belt manner.
Further, the hot air grooves are formed in the front side and the rear side of the guide shaft and between the support rods, the hot air grooves are communicated with the inner cavities of the heat collecting pipes, the hot air grooves are communicated with the hot air pumps, and the radiating pipes are communicated with the hot air grooves in the front side, so that the inner cavities of the heat collecting pipes can be heated continuously by the hot air pumps.
Further, the magnetic poles of the adjacent surfaces of the elastic electromagnetic plates are the same after the elastic electromagnetic plates are electrified and repel each other, so that the expansion state of the heat conducting bag and the expansion state of the water absorbing fiber rod can be controlled and switched conveniently.
Furthermore, the carbon fiber cloth is uniformly provided with overflow holes, the initial carbon fiber cloth is folded and contracted under the extrusion of the adjacent elastic electromagnetic plate, and the overflow holes on the initial carbon fiber cloth are sealed, so that the silica gel block can be insulated, and the water absorption performance of the silica gel block is prevented from being reduced under hot air.
Further, the surface of the heat conducting bag is fixedly connected with a scraping sleeve matched with the water absorbing fiber rod, so that powder adhered to the water absorbing fiber rod is cleaned conveniently, and the powder is prevented from being adhered due to moisture.
Further, still include drainage mechanism, drainage mechanism fixed connection is in on the guide shaft, drainage mechanism includes the condenser pipe, the top fixedly connected with kuppe of condenser pipe, the rear side fixedly connected with of guide shaft cup joints the heat-collecting cover on the barrel, the front side fixedly connected with of guide shaft extends to the cooling tube on the heat-collecting cover inner wall.
Furthermore, the condensation pipe is in through connection with the diversion shaft, and the upper half part of the diversion shaft is separately provided with an overflow groove corresponding to the condensation pipe, so that the water is conveniently discharged.
Further, the wedge surfaces attached to the inner wall of the cylinder are formed on the left side and the right side of the air guide sleeve, so that the scallop powder adsorbed or condensed on the cylinder wall is convenient to scrape off passively, the scallop powder is prevented from being adhered and wasted, and dust is prevented from falling from the high part of the scallop powder due to insufficient adhesive force.
A preparation method for quick heat drying of scallop essence comprises the following steps:
s1, feeding the scallop essence into the bottom of a cylinder body and covering each heat conducting bag;
s2, driving the cylinder body to rotate at a low speed by the belt pulley, and enabling the hot air pump to operate to introduce hot air into the heat collecting tube so as to heat the heat conducting bag, wherein each group of elastic electromagnetic plates intermittently obtain power supply;
s3, turning up and down the water-containing scallop essence to drive the heat collecting tube to rotate, intermittently expanding the heat conducting bag to impact the scallop essence, and intermittently stretching the water-absorbing fiber rod to absorb the water in the scallop essence;
s4, resetting the water-absorbing fiber rod and carrying out water transfer by matching with the low-temperature silica gel block;
s5, the water-absorbing fiber rod stretches out to absorb water, the elastic wedge block seals the silica gel block, and the carbon fiber cloth is matched with expansion to allow hot air to pass through so as to carry out high-temperature dehydration on the silica gel block.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the device and the method for rapidly drying the scallop, the scallop is covered on the heat collecting pipe and the heat conducting bag, the hot air pump is controlled to introduce hot air into the heat collecting pipe, the heat conducting bag can be driven by the scallop in a friction mode when the cylinder rotates at a low speed, the scallop is subjected to multi-region transformation, and the internal heat conducting drying is carried out on the scallop.
2. According to the quick heat drying equipment for the scallop powder and the preparation method thereof, when the scallop powder at the bottom is driven to rotate through the cylinder, the edge of the guide cover can continuously scrape the scallop powder adsorbed or condensed on the cylinder wall, so that the waste of the scallop powder due to adhesion is avoided, dust emission caused by falling at a high position is avoided, along with the development of a heat drying process, part of water and gas in the scallop powder directly rises and is led to a condensing pipe to be liquefied and discharged through the guide cover, and hot air discharged through the guide shaft again through the heat collecting pipe can be uniformly heated on the outer wall of the rotating cylinder through the heat radiating pipe and the heat collecting cover, so that the heating efficiency and the energy utilization effect of the scallop powder are further improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is a front cross-sectional view of the connecting portion of the cartridge of the present invention;
FIG. 4 is a right side cross-sectional view of the connecting portion of the guide shaft of the present invention;
fig. 5 is a front cross-sectional view of a connection portion of a heat collecting tube according to the present invention;
FIG. 6 is a front sectional view of a connecting portion of a silica gel block according to the present invention;
fig. 7 is a front sectional view of the connecting portion of the water absorbing fiber rod of the present invention.
In the figure: 1. a bracket; 2. a hot air pump; 3. a flow guiding shaft; 4. a drying mechanism; 41. a support rod; 42. a heat collecting pipe; 43. an elastic electromagnetic plate; 44. a carbon fiber cloth; 45. a silica gel block; 46. an elastic wedge block; 47. a heat conduction bag; 48. a water-absorbing fiber rod; 49. a hinge rod; 5. a cylinder; 6. a belt pulley; 7. a drainage mechanism; 71. a condensing tube; 72. a guide cover; 73. a heat collecting cover; 74. and a radiating pipe.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. 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.
Examples of the rapid thermal drying apparatus for the scallop elements and the preparation method thereof are as follows:
referring to fig. 1-7, a rapid heat drying device for scallop essence comprises a bracket 1, a hot air pump 2, a guide shaft 3, a cylinder 5 and a belt pulley 6, wherein the bottom of the guide shaft 3 is fixedly connected with a drying mechanism 4, hot air grooves are formed between the front side and the rear side of the guide shaft 3 and a supporting rod 41, the hot air grooves are communicated with the inner cavity of a heat collecting pipe 42, the hot air grooves are communicated with the hot air pump 2, and a radiating pipe 74 is communicated with the hot air grooves on the front side, so that the inner cavity of the heat collecting pipe 42 is continuously heated by the hot air pump 2.
The drying mechanism 4 comprises support rods 41, heat collecting pipes 42 are rotatably connected between the support rods 41, two symmetrical elastic electromagnetic plates 43 are fixedly arranged in the middle of the inner cavity of each heat collecting pipe 42, and magnetic poles of adjacent surfaces of the elastic electromagnetic plates 43 after being electrified are identical and mutually repel each other, so that the expansion state of the heat conducting bag 47 and the expansion state of the water absorbing fiber rod 48 can be controlled and switched conveniently.
Carbon fiber cloth 44 is fixedly connected between the elastic electromagnetic plates 43, overflow holes are uniformly formed in the carbon fiber cloth 44, the initial carbon fiber cloth 44 is folded and contracted under the extrusion of the adjacent elastic electromagnetic plates 43, and the overflow holes on the initial carbon fiber cloth 44 are sealed, so that the silica gel block 45 can be insulated, and the water absorption performance is prevented from being reduced under hot air.
The upper and lower both ends of thermal-collecting tube 42 are all fixedly connected with silica gel piece 45, silica gel piece 45 has the better moisture adsorption capacity, the heating can make its inside absorption space increase reduce the adsorption affinity, the outer wall swing joint of thermal-collecting tube 42 has elasticity voussoir 46, thermal-conducting bag 47 has been cup jointed to the peripheral fixed of thermal-collecting tube 42, the fixed surface connection of thermal-conducting bag 47 has the cover of scraping with the adaptation of water-absorbing fiber pole 48, thereby be convenient for clear up the powder of adhesion on the water-absorbing fiber pole 48, prevent that the powder from being because of the moisture adhesion, the upper and lower both sides of thermal-conducting bag 47 are all fixed pegging graft and are had water-absorbing fiber pole 48, swing joint has articulated pole 49 between water-absorbing fiber pole 48 and the inner wall of thermal-conducting bag 47.
The hot air pump 2 is fixedly arranged at the rear end of the bracket 1, the guide shaft 3 is fixedly inserted into the front end of the bracket 1, the cylinder 5 is rotatably sleeved on the guide shaft 3, the belt pulley 6 is rotatably connected at the front end of the bracket 1, and the belt pulley 6 is connected with the cylinder 5 in a belt manner.
Through covering the heat collecting tube 42 and the heat conducting bag 47 with the scallop essence, the hot air pump 2 is controlled to feed hot air into the heat collecting tube 42, the heat conducting bag 47 can be driven by the scallop essence friction when the cylinder 5 rotates at a low speed, the internal heat conduction drying of multi-region transformation is carried out on the scallop essence, the design can avoid dust emission, the intermittent feeding of current to the elastic electromagnetic plates 43 is controlled during the period, the two opposite elastic electromagnetic plates 43 repel deformation, the heat conducting bag 47 can expand rapidly, the water absorbing fiber rods 48 are led out, the transformation of the shape of the heat conducting bag 47 can form impact on the local part of the scallop essence, the scallop essence with higher condensation degree is convenient to disperse and heat, the water absorbing fiber rods 48 can absorb moisture in a rotating mode after extending, the water absorbing fiber rods 48 are reset to be in butt joint with the silica gel blocks 45 when the elastic electromagnetic plates 43 are powered off, the silica gel blocks 45 are fully dehydrated by the carbon fiber cloth 44 which is matched and stretched when the water absorbing fiber rods 48 extend again, and the silica gel blocks 45 are fully dehydrated, and the heat absorbing fiber rods 48 are reset, and the heat absorbing fiber cloth 45 can be further contracted, so that the heat insulating effect of the dried is improved.
The drainage mechanism 7 is fixedly connected to the guide shaft 3, the drainage mechanism 7 comprises a condensation pipe 71, the condensation pipe 71 is in through connection with the guide shaft 3, and an overflow groove corresponding to the condensation pipe 71 is formed in the upper half part of the guide shaft 3, so that water can be discharged conveniently.
The top fixedly connected with kuppe 72 of condenser pipe 71, the wedge face of laminating barrel 5 inner wall has all been seted up to the left and right sides of kuppe 72 to be convenient for passive strike off the scallop that adsorbs or condense at the section of thick bamboo wall, it is extravagant to avoid the scallop adhesion, and avoids dropping because of the scallop eminence that adhesion is not enough and cause the raise dust.
The heat collection cover 73 sleeved on the barrel 5 is fixedly connected to the rear side of the guide shaft 3, the radiating pipe 74 extending to the inner wall of the heat collection cover 73 is fixedly connected to the front side of the guide shaft 3, when the barrel 5 drives the scallop element at the bottom to rotate, the edge of the guide cover 72 can continuously scrape the scallop element adsorbed or condensed on the barrel wall, the scallop element adhesion waste is avoided, dust is avoided from falling at a high position, along with development of a heat drying process, part of water gas in the scallop element directly rises and is guided into the condensing pipe 71 to be liquefied and discharged through the guide cover 72, and hot air exhausted by the guide shaft 3 again through the heat collection pipe 42 can be uniformly heated by the radiating pipe 74 matched with the outer wall of the barrel 5, so that the heating efficiency and the energy utilization effect of the scallop element are further improved.
A preparation method for quick heat drying of scallop essence comprises the following steps:
s1, feeding the scallop essence into the bottom of the cylinder 5 and covering each heat conducting bag 47;
s2, driving the cylinder 5 to rotate at a low speed by the belt pulley 6, and enabling the hot air pump 2 to operate to introduce hot air into the heat collecting tube 42 so as to heat the heat conducting bag 47, wherein each group of elastic electromagnetic plates 43 intermittently obtain power supply;
s3, turning up and down the water-containing scallop essence to drive the heat collecting tube 42 to rotate, intermittently expanding the heat conducting bag 47 to impact the scallop essence, and intermittently stretching the water absorbing fiber rod 48 to absorb the water in the scallop essence;
s4, resetting the water-absorbing fiber rod 48 and carrying out moisture transfer by matching with the low-temperature silica gel block 45;
s5, the water absorbing fiber rod 48 stretches out to absorb water, the elastic wedge 46 seals the silica gel block 45, and the carbon fiber cloth 44 is matched with expansion to allow hot air to pass through so as to dehydrate the silica gel block 45 at high temperature.
Working principle: when in use, the scallop to be dried is sent into the bottom of the cylinder 5 and covers each heat collecting tube 42 and the heat conducting bag 47, the driving pulley 6 drives the cylinder 5 to rotate at a low speed, so as to avoid raising larger dust, meanwhile, the hot air pump 2 operates to blow hot air into the heat collecting tube 42 along the hot air grooves in the guide shaft 3 and the support rods 41, the heat collecting tube 42 absorbs heat and guides the heat to the peripheral heat conducting bag 47, the inside of the scallop can be heated, and the scallop can be synchronously heated, because the scallop can generate regional small-range position cyclic conversion when rotating along with the cylinder 5, and the friction driving function of the scallop on the heat conducting bag 47 is matched, the contact position of the heat conducting bag 47 with the scallop is continuously changed, so that the heat conducting efficiency of the heat conducting bag 47 in the scallop is further increased, and the elastic electromagnetic plate 43 is intermittently supplied with current during drying, the two opposite elastic electromagnetic plates 43 repel and deform, the air in the heat collecting tube 42 can be pressed into the heat conducting bag 47, so that the heat conducting bag 47 is rapidly expanded to form impact on the local area of the dried scallop, the water absorbing fiber rods 48 are synchronously matched and automatically pulled to extend by the hinging rods 49, the adjacent heat conducting bags 47 are mutually matched, the dried scallop passing between the two and the periphery can be further impacted, the dried scallop with higher condensation degree is conveniently dispersed and heated, the water absorbing fiber rods 48 can absorb moisture in a rotatable mode after extending, when the elastic electromagnetic plates 43 are powered off, the water absorbing fiber rods 48 automatically reset and are butted with the silica gel blocks 45 to transfer moisture, when the water absorbing fiber rods 48 extend again, the elastic wedges 46 automatically seal the extension parts of the silica gel blocks 45, and meanwhile, due to deformation deviation of the elastic electromagnetic plates 43, the carbon fiber cloth 44 is stretched, the overflow holes on the heat collecting tube 42 are exposed to communicate the hot air area of the heat collecting tube 42 with the silica gel block 45, so that the adsorption performance of the silica gel block 45 is reduced due to high heat, the heat collecting tube 42 is led out and consumed by heat on the silica gel block 45 when the water absorbing fiber rod 48 is reset, the silica gel block 45 can transfer water on the water absorbing fiber rod 48 again, the design selects the impact dispersion and the heat drying of the scallop essence in the heat collecting tube 42, the use effect of the heat drying of the scallop essence is effectively improved, in addition, when the cylindrical body 5 drives the scallop essence at the bottom to rotate, the scallop essence adsorbed or condensed on the cylindrical wall is continuously scraped at the top of the cylindrical body 5, the sticking waste of the scallop essence is avoided, dust is avoided due to falling at high places, along with the development of the heat drying process, part of the water vapor in the scallop essence is directly lifted and is led into the condensing tube 71 to be liquefied and discharged through the heat collecting tube 42 again by the heat collecting tube 3, the use effect of the heat collecting tube 74 can be improved, and the heat dissipation effect of the heat dissipation element can be further utilized by the heat collecting tube 73 by the rotating cup 73, and the heat dissipation effect of the heat dissipation effect is further improved.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a be used for quick thermal drying equipment of scallop essence, includes support (1), hot-blast pump (2), guide shaft (3), barrel (5), belt pulley (6) and drainage mechanism (7), its characterized in that: the bottom fixedly connected with drying mechanism (4) of guiding axle (3), drying mechanism (4) include branch (41), rotate between branch (41) and be connected with heat-collecting tube (42), two elastic electromagnetic plates (43) of symmetry are fixedly installed at the inner chamber middle part of heat-collecting tube (42), fixedly connected with carbon fiber cloth (44) between elastic electromagnetic plates (43), the upper and lower both ends of heat-collecting tube (42) are all fixedly connected with silica gel piece (45), the outer wall swing joint of heat-collecting tube (42) has elastic wedge (46), the periphery of heat-collecting tube (42) has fixedly cup jointed heat-conducting bag (47), the upper and lower both sides of heat-conducting bag (47) are all fixedly pegged graft and are had water-absorbing fiber pole (48), swing joint has articulated pole (49) between water-absorbing fiber pole (48) and the inner wall of heat-conducting bag (47);
the air in the heat collecting tube (42) is pressed into the heat conducting bag (47), so that the heat conducting bag (47) is rapidly expanded to form impact on the local inside of the scallop, and the water absorbing fiber rod (48) is synchronously matched and automatically pulled to extend by the hinging rod (49);
the hot air pump (2) is fixedly arranged at the rear end of the bracket (1), the guide shaft (3) is fixedly inserted into the front end of the bracket (1), the cylinder (5) is rotatably sleeved on the guide shaft (3), the belt pulley (6) is rotatably connected to the front end of the bracket (1), and the belt pulley (6) is connected with the cylinder (5) in a belt manner;
a hot air groove is formed between the front side and the rear side of the guide shaft (3) and the supporting rod (41), the hot air groove is communicated with the inner cavity of the heat collecting pipe (42), and the hot air groove is communicated with the hot air pump (2);
the carbon fiber cloth (44) is uniformly provided with overflow holes;
the drainage mechanism (7) is fixedly connected to the guide shaft (3), the drainage mechanism (7) comprises a condensation pipe (71), a guide cover (72) is fixedly connected to the top of the condensation pipe (71), a heat collection cover (73) sleeved on the cylinder (5) is fixedly connected to the rear side of the guide shaft (3), and a radiating pipe (74) extending to the inner wall of the heat collection cover (73) is fixedly connected to the front side of the guide shaft (3);
the condensing tube (71) is in through connection with the guide shaft (3), and an overflow groove corresponding to the condensing tube (71) is arranged at the upper half part of the guide shaft (3).
2. A rapid thermal drying apparatus for scallop elements as claimed in claim 1, wherein: the magnetic poles of the adjacent surfaces of the elastic electromagnetic plates (43) are the same after the elastic electromagnetic plates are electrified.
3. A rapid thermal drying apparatus for scallop elements as claimed in claim 1, wherein: the surface of the heat conduction bag (47) is fixedly connected with a scraping sleeve matched with the water absorption fiber rod (48).
4. A rapid thermal drying apparatus for scallop elements as claimed in claim 1, wherein: wedge surfaces which are attached to the inner wall of the cylinder body (5) are arranged on the left side and the right side of the air guide sleeve (72).
5. A method for preparing powdered scallop essence by rapid thermal drying, which adopts the rapid thermal drying equipment for scallop essence according to claims 1-4, and is characterized in that: comprising the following steps:
s1, feeding the scallop essence into the bottom of a cylinder (5) and covering each heat conducting bag (47);
s2, a belt pulley (6) drives the cylinder body (5) to rotate at a low speed, a hot air pump (2) operates to introduce hot air into the heat collecting pipe (42) so that the heat conducting bag (47) is heated, and each group of elastic electromagnetic plates (43) intermittently obtain power supply;
s3, turning up and down the water-containing scallop essence to drive the heat collecting tube (42) to rotate, intermittently expanding the heat conducting bag (47) to impact the scallop essence, and intermittently stretching the water absorbing fiber rod (48) to absorb the water in the scallop essence;
s4, resetting the water-absorbing fiber rod (48) and carrying out water transfer by matching with the low-temperature silica gel block (45);
s5, the water absorbing fiber rod (48) stretches out to absorb water, the elastic wedge block (46) seals the silica gel block (45), and the carbon fiber cloth (44) is matched with expansion to allow hot air to pass through so as to carry out high-temperature dehydration on the silica gel block (45).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210329719.4A CN114739124B (en) | 2022-03-31 | 2022-03-31 | Rapid thermal drying equipment for scallop essence and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210329719.4A CN114739124B (en) | 2022-03-31 | 2022-03-31 | Rapid thermal drying equipment for scallop essence and preparation method thereof |
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| CN114739124A CN114739124A (en) | 2022-07-12 |
| CN114739124B true CN114739124B (en) | 2023-09-15 |
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| CN115031497B (en) * | 2022-08-11 | 2023-06-02 | 上海旭东海普南通药业有限公司 | Medical urea vacuum drying process |
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