CN110756559A - Change system drying machine - Google Patents
Change system drying machine Download PDFInfo
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- CN110756559A CN110756559A CN201911071002.9A CN201911071002A CN110756559A CN 110756559 A CN110756559 A CN 110756559A CN 201911071002 A CN201911071002 A CN 201911071002A CN 110756559 A CN110756559 A CN 110756559A
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- drying
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- 238000001035 drying Methods 0.000 title claims abstract description 30
- 230000008859 change Effects 0.000 title claims abstract description 5
- 239000000463 material Substances 0.000 claims abstract description 53
- 238000003756 stirring Methods 0.000 claims abstract description 14
- 239000000126 substance Substances 0.000 claims abstract description 12
- 238000012824 chemical production Methods 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 51
- 230000005540 biological transmission Effects 0.000 claims description 13
- 239000003638 chemical reducing agent Substances 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 8
- 238000012856 packing Methods 0.000 claims description 7
- 230000001154 acute effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 15
- 238000010438 heat treatment Methods 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 12
- 230000008569 process Effects 0.000 abstract description 9
- 239000011229 interlayer Substances 0.000 abstract description 6
- 238000007599 discharging Methods 0.000 abstract description 4
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 239000000284 extract Substances 0.000 abstract description 2
- 230000009467 reduction Effects 0.000 abstract description 2
- 201000010099 disease Diseases 0.000 abstract 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 12
- 238000012546 transfer Methods 0.000 description 8
- 239000010410 layer Substances 0.000 description 6
- 244000144972 livestock Species 0.000 description 6
- 244000144977 poultry Species 0.000 description 5
- 238000012993 chemical processing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 230000035484 reaction time Effects 0.000 description 3
- 238000007385 chemical modification Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000003307 slaughter Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000026676 system process Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/40—Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation
- B09B3/45—Steam treatment, e.g. supercritical water gasification or oxidation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
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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
-
- 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
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The utility model provides a change system drying machine, belongs to disease beasts and birds innocent treatment field, including the base and a jar body, jar body upside is equipped with quick-open feed inlet and exhaust pipe, and the exhaust union coupling has the vacuum pump, and jar body downside is equipped with quick-open discharge gate, and jar external side ring cover is installed and is pressed from both sides the cover, presss from both sides the cover upside and is equipped with the steam inlet, and jar internal center rotation axis that has the stirring function of installing, center rotation axis provide power through driving system. The quick-opening feed inlet is used for feeding materials, high-temperature steam is filled into an interlayer between the jacket and the tank body through the steam inlet to heat the materials in the tank body at high temperature, and the central rotating shaft is used for rotating and stirring, so that the heating is more sufficient and thorough, and the chemical manufacturing process is better; the vacuum pump extracts moisture in the materials through the exhaust pipe, so that the drying process is realized in a state close to vacuum; the quick-open type discharge port is used for discharging materials, the reduction of chemical production and drying processes is realized, the production efficiency is high, redundant feeding and discharging operation steps are omitted, the process is simple, the operation is convenient and fast, and the labor intensity is reduced.
Description
Technical Field
The invention belongs to the field of harmless treatment of diseased livestock and poultry, and particularly relates to a chemical-production and drying all-in-one machine.
Background
In the dry method process for manufacturing diseased livestock, a chemical manufacturing machine and a coil dryer are two key devices.
The chemical processing machine utilizes high-temperature high-pressure saturated steam to directly contact with livestock and poultry carcasses, the livestock and poultry carcasses are completely placed in a high-temperature high-pressure environment, grease is dissolved, protein is subjected to wet-heat hydrolysis, and meanwhile pathogens carried in the livestock and poultry carcasses are completely eliminated by virtue of high temperature and high pressure, so that complete curing and sterilization are realized. The coil dryer is used as subsequent process equipment of the chemical processing machine and is responsible for heating materials, removing moisture (livestock and poultry carcasses, slaughter wastes and hatchery wastes) in the materials and providing materials with proper low water content for the subsequent spiral oil press. Realizing the subdivided resource recycling of the wastes.
The chemical system machine and the coil dryer in the prior art are intermittent operation devices, the operation of each device comprises a plurality of steps of feeding, chemical system (drying), discharging and the like, the operation steps are multiple and tedious, and the labor intensity of workers is high.
A plurality of stirring units are arranged on a central rotating shaft of a chemical processing machine in the prior art according to a certain rule, the stirring units are of a paddle type, the distance between every two adjacent stirring units is large, the number of the stirring units is small, the heat exchange area is small, the chemical processing time is long, and the daily treatment capacity is small.
In the prior art, a steam collecting chamber is arranged at the upper part of a tank body of a coil dryer and connected with an exhaust fan, and water vapor evaporated from materials is conveyed and pumped to a condenser; because of the existence of the steam collecting chamber, the large-range arrangement of the jacket is limited, and the area of the jacket only occupies about half of the area of the tank body, so that the heat exchange area is small, the drying time is long, and the daily treatment capacity is small.
The steam inlet and the water outlet of the stirring unit on the central rotating shaft and the central rotating shaft of the chemical modification machine and the coil pipe on the central rotating shaft and the central rotating shaft of the coil pipe dryer in the prior art all pass through the same end of the central rotating shaft, are limited by the diameter of the shaft head, have small steam inlet pipes and small steam inlet amount, lead to long chemical modification or drying time and small daily treatment capacity.
Disclosure of Invention
In order to solve the problems of small daily treatment capacity, low treatment efficiency, poor effect, multiple and complicated operation steps, high labor intensity of workers and the like of the chemical system machine and the coil dryer, the invention provides the chemical system and drying all-in-one machine.
The utility model provides a change system drying machine, includes the base and fixes the horizontally jar body on the base through the saddle, jar body upside is equipped with quick-open feed inlet and exhaust pipe, the exhaust union coupling has the vacuum pump, jar body downside is equipped with quick-open discharge gate, and jar external side ring cover is installed and is pressed from both sides the cover, it is equipped with the steam inlet to press from both sides the cover upside, jar internal center rotation axis that has stirring function of installing, center rotation axis provides power through driving system. Materials are put in from the quick-opening feed inlet, high-temperature steam is filled into an interlayer between the jacket and the tank body through the steam inlet to heat the materials in the tank body at high temperature, and the materials are stirred by the rotation of the central rotating shaft, so that the heating is more sufficient and thorough, and the chemical manufacturing process is better; then the vacuum pump extracts moisture and gas in the material through the steam extraction pipe, realizes carrying out the drying process near vacuum state, arranges the material from quick-open discharge gate at last, realizes the reduction of system and drying process, and production efficiency is high, has saved unnecessary feeding, ejection of compact operating procedure, simple process, the simple operation, intensity of labour reduces.
The invention is further improved in that the central rotating shaft comprises a hollow shaft body, a left shaft head is fixedly installed at the left end of the shaft body, a right shaft head is fixedly installed at the right end of the shaft body, through holes communicated with the inside of the shaft body are formed in the centers of the left shaft head and the right shaft head, the right shaft head penetrates through the right end of the tank body and is in transmission connection with a power system, a steam inlet rotating joint is installed and connected at the end part of the right shaft head, the left shaft head penetrates through the left end of the tank body, and a condensate water rotating joint is installed and connected at the end. Fill into high temperature steam in to hollow axle body through admission rotary joint, carry out high temperature heating to the material from inside, increase the heat transfer effect, make reaction time shorter, efficiency is higher, improves production efficiency.
The invention is further improved in that the outer ring of the shaft body is provided with annular coil pipes at even axial intervals, and two ends of each coil pipe are communicated and fixedly installed with the inside of the shaft body through steam inlet and water outlet pipes. Through increasing the coil pipe, direct and the increase heat transfer area of material, greatly increased heat transfer effect improves heat transfer effect, reduces reaction time, improves production efficiency.
The invention is further improved in that the inner end of the steam inlet and water outlet pipe extends into the inner cavity of the shaft body by 10-20 cm. At the rotatory in-process of center rotation axis, to the water of congealing of steam condensation in the coil pipe effectively flow in the axle body, conveniently congeal the water and discharge, effectively avoid the refluence, the heat transfer is effectual.
The invention further improves that the coil on the steam inlet and water outlet pipe is at least provided with one layer. The number of layers of the coil pipe can be increased according to the diameter of the tank body, and the heat exchange effect is effectively improved.
The invention is further improved in that a material pushing plate is fixedly arranged between the adjacent coil pipes on the same layer. At the rotatory in-process of center rotation axis, realize the upset to the material, make the material fully contact with axle body, coil pipe, jar body, the heating is thorough, and the heat transfer effect is better, reduces reaction time, improves production efficiency.
The invention is further improved in that the material pushing plate comprises a flat plate at the front side and an inclined plate at the rear side, the flat plate is parallel to the central line of the shaft body, and the inclined plate and the central line of the shaft body form an acute included angle. When the center rotation axis corotation, the dull and stereotyped stirring function that realizes of front side makes the heating more even, and when the center rotation axis reversal, the swash plate of rear side carries out the left extrusion propelling movement of material, realizes the quick ejection of compact of material, and convenient and fast saves the labour.
The invention further improves that the material pushing plates are arranged in a staggered mode in sequence along the same rotation direction. The stirring and discharging are more uniform, and the effect is better.
The invention is further improved in that the outer end of the steam inlet rotary joint is provided with a steam inlet pipe, the outer end of the condensed water rotary joint is provided with a condensed water outlet pipe, a siphon pipe penetrates through the through hole of the left shaft head, the outer end of the siphon pipe is in threaded connection with the condensed water rotary joint, the inner end of the siphon pipe is connected and provided with a short pipe through a siphon elbow, and the short pipe extends to the bottom of the cavity of the shaft body in an inclined and downward manner. The comdenstion water in the coil pipe and in the axle body cavity can gather in axle body cavity bottom, and through inside steam pressure, the comdenstion water can be impressed nozzle stub, siphon elbow, siphon, and then discharges through comdenstion water rotary joint and comdenstion water exit tube, can guarantee inside steam content greatly, guarantees higher temperature, guarantees better heating, heat transfer effect, and the comdenstion water discharges conveniently.
The invention is further improved in that the left shaft head is fixedly arranged through a left bearing seat, and the left bearing seat is fixedly arranged on the tank body through a left bearing seat bracket; the right shaft head is fixedly installed through a right bearing seat, and the right bearing seat is fixedly installed on the base through a right bearing seat support. The operation is ensured to be stable and reliable.
The power system comprises a motor and a speed reducer which are fixedly arranged on a base, the motor is in transmission connection with the speed reducer through a coupler, a driving chain wheel is arranged on an output shaft of the speed reducer, a driven chain wheel is arranged on a right shaft head, and the driving chain wheel is in transmission connection with the driven chain wheel through a transmission chain. The motor is driven by the speed reducer, the driving chain wheel drives the driven chain wheel by the driving chain, the rotation of the central rotating shaft is realized, and the operation is stable and reliable.
The invention further improves the structure that an arc-shaped tank body end enclosure is integrally formed at the right end of the tank body, an arc-shaped jacket end enclosure is integrally formed at the right end of the jacket, and an end cover is arranged at the left end of the tank body through a tank body flange. Simple manufacture, convenient disassembly and assembly.
The invention is further improved in that a packing sealing device is arranged between the right shaft head and the tank body end socket, and a packing sealing device is arranged between the left shaft head and the end cover. Good sealing effect and reaction effect guarantee.
The invention is further improved in that a condensed water outlet is arranged at the bottom of the jacket, and the quick-opening discharge hole is arranged at the bottom of the end cover. The condensed water in the jacket is periodically discharged, the internal heat is ensured to be sufficient, and the quick-opening discharge port is arranged at the bottom of the end cover, so that the production and the manufacture are convenient.
The invention has the beneficial effects that: 1. hot steam is filled in an interlayer between the jacket and the tank body, and the hot steam is filled in the shaft body and the coil pipe, so that the heat exchange area with materials is greatly increased, the heating time is short, and the production efficiency is greatly improved; 2. through the arrangement of the material pushing plate, the materials can be stirred and turned continuously and discharged smoothly and quickly, so that the materials are in full contact with the coil pipe, the shaft body and the tank body, and the heating efficiency is better; 3. the steam inlet and the backwater are respectively and independently provided with a loop, so that the steam inlet amount is increased, the condensed water is discharged more smoothly, and the preparation time is greatly shortened; 4. the totally-enclosed tank body structure ensures that the drying process is carried out in a vacuum state, so that the drying time is shortened; 5. simple structure, the simple operation, technology is retrencied, saves unnecessary feeding, ejection of compact step, greatly reduced intensity of labour, production efficiency is high.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
FIG. 2 is a schematic side view of the present invention.
FIG. 3 is a schematic top view of a power system according to an embodiment of the present invention.
Fig. 4 is a schematic diagram of a structure of a central rotating shaft according to an embodiment of the present invention.
Fig. 5 is a schematic diagram of a coil structure according to an embodiment of the present invention.
In the drawings: 1. jacket, 2, tank body, 3, quick-opening type feed inlet, 4, central rotating shaft, 4-1, left shaft head, 4-2, coil pipe, 4-3, material pushing plate, 4-4, shaft body, 4-5, right shaft head, 4-6, siphon pipe, 4-7, siphon elbow, 4-8, short pipe, 4-9, steam inlet and drain pipe, 5, tank body flange, 6, end cover, 7, steam exhaust pipe, 8, steam inlet, 9, tank body end socket, 10, jacket end socket, 11, packing sealing device, 12, right bearing seat, 13, left bearing seat, 14, driven sprocket, 15, steam inlet rotary joint, 16, condensate water rotary joint, 17, power system, 17-1, motor, 17-2, shaft coupling, 17-3, speed reducer, 17-4, driving sprocket, 18, Right side bearing frame support, 19, left side bearing frame support, 20, base, 21, saddle, 22, comdenstion water export, 23, quick-open discharge gate, 24, drive chain.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings.
As shown in the attached drawing, the chemical drying all-in-one machine comprises a base 20, a horizontal tank body 2 is fixedly arranged on the base 20 through a saddle 21, a jacket 1 is sleeved on the outer side of the tank body 2 in a sleeved mode, an arc-shaped tank body end enclosure 9 is integrally formed at the right end of the tank body 2, an arc-shaped jacket end enclosure 10 is integrally formed at the right end of the jacket 1, the edge of the jacket end enclosure 10 is welded and hermetically connected with the tank body end enclosure 9, and form a shaft hole, the left end of the tank body 2 is provided with an end cover 6 through a tank body flange 5, the bottom of the end cover 6 is provided with a quick-opening type discharge hole 23, the upper side of the tank body 2 is provided with a quick-opening type feed inlet 3 and a steam exhaust pipe 7, the steam exhaust pipe 7 is connected with a vacuum pump, the steam inlet 8 is arranged on the upper side of the jacket 1, the condensed water outlet 22 is arranged at the bottom of the jacket 1, the central rotating shaft 4 with a stirring function is installed in the tank body 2, and the power is provided for the central rotating shaft 4 through the power system 17.
The saddle 21 is connected with the base 20 through bolts, and the motor 17-1, the speed reducer 17-3 and the base 20 are connected through bolts. The bolt connection can avoid the equipment deformation caused by welding as much as possible, and the running stability of the equipment is ensured.
The central rotating shaft 4 comprises a hollow shaft body 4-4, a left shaft head 4-1 is fixedly installed at the left end of the shaft body 4-4, a right shaft head 4-5 is fixedly installed at the right end of the shaft body 4-4, through holes communicated with the inside of the shaft body 4-4 are formed in the centers of the left shaft head 4-1 and the right shaft head 4-5, the right shaft head 4-5 penetrates through a shaft hole formed by the edges of a jacket end socket 10 and a tank end socket 9, a packing sealing device 11 is installed between the right shaft head 4-5 and the tank end socket 9, the right shaft head 4-5 is in transmission connection with a power system 17, a steam inlet rotating joint 15 is installed at the end part of the right shaft head 4-5, a steam inlet pipe is installed at the outer end of the steam inlet rotating joint 15, the left shaft head 4-1 penetrates through the center of an end cover 6, and a packing sealing, the end part of the left side shaft head 4-1 is provided with a condensed water rotary joint 16, and the outer end of the condensed water rotary joint 16 is provided with a condensed water outlet pipe. A siphon 4-6 penetrates through the through hole of the left shaft head 4-1, the outer end of the siphon 4-6 is in threaded connection with a condensate water rotary joint 16, a short pipe 4-8 is connected and installed at the inner end of the siphon 4-6 through a siphon elbow 4-7, and the short pipe 4-8 extends to the bottom of the cavity of the shaft body 4-4 in a direction inclined downwards. The siphon 4-6 is limited and fixed with the condensed water outlet pipe through the left end of the condensed water rotary joint 16, in the rotating process of the left-side shaft head 4-1, the siphon 4-6 and the condensed water outlet pipe are static and fixed, the left end of the condensed water rotary joint 16 is static and fixed, the right end of the matched condensed water rotary joint 16 rotates along with the left-side shaft head 4-1, and meanwhile, the function of the condensed water rotary joint 16 is ensured, so that the condensed water rotary joint can rotate and convey condensed water; similarly, the left end of the steam inlet rotary joint 15 is fixedly installed with the right shaft head 4-5, the right end of the steam inlet rotary joint 15 is fixedly installed with the steam inlet pipe, and the steam inlet pipe is still in the rotating process of the right shaft head 4-5, so that steam can be conveyed inwards and can rotate relatively.
The axial interval of the outer ring of the shaft body 4-4 is uniformly provided with annular coil pipes 4-2, two ends of each coil pipe 4-2 are communicated and fixedly installed with the inside of the shaft body 4-4 through steam inlet and drain pipes 4-9 respectively, the inner ends of the steam inlet and drain pipes 4-9 extend into an inner cavity of the shaft body 4-4 by 15cm, the coil pipes 4-2 on the steam inlet and drain pipes 4-9 are arranged into two layers, a material pushing plate 4-3 is fixedly installed between the adjacent coil pipes 4-2 on the same layer, the material pushing plate 4-3 comprises a flat plate on the front side and an inclined plate on the rear side, the flat plate is parallel to the central line of the shaft body 4-4, the inclined plates and the central line of the shaft body 4-4 form an acute included angle, and the material pushing plates 4-3.
The power system 17 comprises a motor 17-1 and a speed reducer 17-3 which are fixedly mounted on a base 20, the motor 17-1 is in transmission connection with the speed reducer 17-3 through a coupler 17-2, a driving sprocket 17-4 is mounted on an output shaft of the speed reducer 17-3, a driven sprocket 14 is mounted on a right shaft head 4-5, and the driving sprocket 17-4 and the driven sprocket 14 are in transmission connection through a transmission chain 24. The left shaft head 4-1 is fixedly installed through a left bearing seat 13, and the left bearing seat 13 is fixedly installed on the tank body 2 through a left bearing seat bracket 19; the right side shaft head 4-5 is fixedly installed through a right side bearing seat 12, and the right side bearing seat 12 is fixedly installed on a base 20 through a right side bearing seat bracket 18.
When the chemical drying all-in-one machine is used, materials are added into the tank body 2 through the quick-opening type feed inlet 3, high-temperature steam is filled into an interlayer between the jacket 1 and the tank body 2 through the steam inlet 8, and meanwhile, the high-temperature steam is filled into the hollow inner cavity of the shaft body 4-4 and the coil pipe 4-2 through the steam inlet pipe, the steam inlet rotary joint 15 and the central through hole of the right shaft head 4-5 in sequence. The power system 17 operates, the motor 17-1 rotates positively, the driving sprocket 17-4 is driven by the speed reducer 17-3, the driving sprocket 17-4 drives the driven sprocket 14 and the whole central rotating shaft 4 to rotate by the transmission chain 24, the material pushing plate 4-3 fixedly installed between the adjacent coil pipes 4-2 on the same layer rotates positively, the plate on the front side of the material pushing plate 4-3 rotates and overturns continuously under the action of the flat plate, so that the materials are in full contact with the coil pipes 4-2, the shaft bodies 4-4 and the tank body 2, the heating efficiency is better, the moisture in the materials is evaporated continuously along with the rise of the temperature of the materials, the pressure in the tank body 2 rises gradually, the materials are cured and sterilized under the high-temperature and high-pressure environment, and the chemical preparation operation of. When steam in the interlayer between the jacket 1 and the tank body 2 is condensed, condensed water can be discharged through a condensed water outlet 22 at the bottom, so that the interior of the interlayer between the jacket 1 and the tank body 2 is continuously kept at a higher temperature, the heat exchange efficiency of the steam and materials is ensured to the maximum extent, and the chemical production efficiency and effect are ensured; meanwhile, when condensed water is generated in the hollow cavity of the shaft body 4-4 and the coil pipe 4-2 due to exchange heat, in the process of continuous rotation, water in the coil pipe 4-2 flows into the cavity of the shaft body 4-4 through the steam inlet and drain pipe 4-9 at the front side along the forward direction, the condensed water in the cavity of the shaft body 4-4 can be prevented from flowing backwards into the coil pipe 4-2 because the inner end of the steam inlet and drain pipe 4-9 extends into the cavity of the shaft body 4-4 by 15cm, the condensed water in the cavity of the shaft body 4-4 can be prevented from accumulating at the bottom all the time, when the bottom end of the short pipe 4-8 is not reached, the condensed water can be pressed by the steam pressure in the cavity of the shaft body 4-4 to drive the condensed water to sequentially flow along the short pipe 4-8, the siphon elbow 4-7, the siphon 4-6, the condensed water, and after the condensed water is drained, the valve is closed, and the internal pressure is ensured. The continuous high temperature in the coil pipe 4-2 and the shaft body 4-4 is ensured, the heat exchange efficiency of steam and materials is ensured to the maximum extent, and the chemical production efficiency and effect are ensured.
The back is accomplished to the system process of changing, continues the heating, and the vacuum pump passes through exhaust pipe 7 and absorbs the air around the 2 inner chamber materials of jar body, realizes being close to vacuum state, discharges the inside moisture of material rapidly, the realization that can be very fast is dried the purpose, and the operating efficiency is high. After the whole process of melting and drying is completed, the motor 17-1 rotates reversely to drive the central rotating shaft 4 to rotate reversely, and the inclined plate at the rear side of the material pushing plate 4-3 acts to push materials to move towards the left quick-opening type material outlet 23, so that the materials are conveniently and quickly discharged, and the labor force is saved. The whole process of the material preparation and drying process is completed.
This system drying machine, the heat transfer area of greatly increased and material can be to the material incessantly stir stirring and smooth and easy swift row material, realizes the abundant contact of material and coil pipe, axle body, jar body, and heat time is short, and heating efficiency is better, simple structure, the simple operation, technology is retrencied, saves unnecessary feeding, ejection of compact step, greatly reduced intensity of labour improves production efficiency greatly.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The terms "upper", "lower", "outside", "inside" and the like in the description and claims of the present invention and the above drawings are used for distinguishing relative positions if any, and are not necessarily given qualitatively. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (14)
1. The utility model provides a change system drying machine, its characterized in that includes base (20) and fixes the horizontally jar body (2) on base (20) through saddle (21), jar body (2) upside is equipped with quick-open feed inlet (3) and exhaust pipe (7), exhaust pipe (7) are connected with the vacuum pump, jar body (2) downside is equipped with quick-open discharge gate (23), and jar body (2) outside ring cover is installed and is pressed from both sides cover (1), it is equipped with steam inlet (8) to press from both sides cover (1) upside, install central rotation axis (4) that have stirring function in jar body (2), central rotation axis (4) provide power through driving system (17).
2. The combination drying machine according to claim 1, wherein the central rotating shaft (4) comprises a hollow shaft body (4-4), the left end of the shaft body (4-4) is fixedly provided with a left shaft head (4-1), the right end of the shaft body (4-4) is fixedly provided with a right shaft head (4-5), the centers of the left side shaft head (4-1) and the right side shaft head (4-5) are both provided with through holes communicated with the inside of the shaft body (4-4), the right side shaft head (4-5) penetrates through the right end of the tank body (2), and is connected with a power system (17) in a transmission way, the end part of the right shaft head (4-5) is connected with a steam inlet rotary joint (15), the left side shaft head (4-1) penetrates through the left end of the tank body (2), and a condensed water rotary joint (16) is installed and connected to the end portion of the left side shaft head (4-1).
3. The chemical-production drying integrated machine according to claim 2, wherein the outer ring of the shaft body (4-4) is provided with annular coil pipes (4-2) at uniform axial intervals, and two ends of each coil pipe (4-2) are communicated and fixedly mounted with the inside of the shaft body (4-4) through steam inlet and water outlet pipes (4-9).
4. The chemical drying integrated machine according to claim 3, wherein the inner end of the steam inlet and outlet pipe (4-9) extends into the inner cavity of the shaft body (4-4) by 10cm-20 cm.
5. The integrated machine of claim 3, wherein the coil (4-2) on the steam inlet and outlet pipe (4-9) is provided with at least one layer.
6. The chemical drying all-in-one machine as claimed in claim 5, wherein a material pushing plate (4-3) is fixedly arranged between the adjacent coil pipes (4-2) on the same layer.
7. The integrated machine of claim 6, wherein the material pushing plate (4-3) comprises a front flat plate and a rear inclined plate, the flat plate is parallel to the central line of the shaft body (4-4), and the inclined plate forms an acute included angle with the central line of the shaft body (4-4).
8. The integrated machine according to claim 7, wherein the material pushing plates (4-3) are arranged in a staggered manner along the same rotation direction.
9. The all-in-one machine of drying of changing system of claim 2, characterized in that, the steam inlet pipe is installed to steam inlet rotary joint (15) outer end, the comdenstion water exit tube is installed to comdenstion water rotary joint (16) outer end, run through siphon (4-6) in the through-hole of left side spindle nose (4-1), siphon (4-6) outer end and comdenstion water rotary joint (16) threaded connection installation, siphon (4-6) inner end is installed stub pipe (4-8) through siphon elbow (4-7) connection, stub pipe (4-8) direction slant downwardly extension is to the cavity bottom of axle body (4-4).
10. The chemical-production drying all-in-one machine according to claim 2, wherein the left shaft head (4-1) is fixedly installed through a left bearing seat (13), and the left bearing seat (13) is fixedly installed on the tank body (2) through a left bearing seat bracket (19); the right shaft head (4-5) is fixedly installed through a right bearing seat (12), and the right bearing seat (12) is fixedly installed on a base (20) through a right bearing seat support (18).
11. The all-in-one machine for chemical production and drying according to claim 2, wherein the power system (17) comprises a motor (17-1) and a speed reducer (17-3) which are fixedly mounted on a base (20), the motor (17-1) is in transmission connection with the speed reducer (17-3) through a coupler (17-2), a driving sprocket (17-4) is mounted on an output shaft of the speed reducer (17-3), a driven sprocket (14) is mounted on a right-side shaft head (4-5), and the driving sprocket (17-4) is in transmission connection with the driven sprocket (14) through a transmission chain (24).
12. The chemical-production drying all-in-one machine according to claim 2, wherein an arc-shaped tank body end socket (9) is integrally formed at the right end of the tank body (2), an arc-shaped jacket end socket (10) is integrally formed at the right end of the jacket (1), and an end cover (6) is mounted at the left end of the tank body (2) through a tank body flange (5).
13. The all-in-one machine of claim 12, characterized in that a packing sealing device (11) is installed between the right side shaft head (4-5) and the tank body end socket (9), and a packing sealing device (11) is installed between the left side shaft head (4-1) and the end cover (6).
14. The chemical-production drying all-in-one machine is characterized in that a condensed water outlet (22) is formed in the bottom of the jacket (1), and the quick-opening type discharge hole (23) is formed in the bottom of the end cover (6).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911071002.9A CN110756559B (en) | 2019-11-05 | 2019-11-05 | Chemical system drying integrated machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911071002.9A CN110756559B (en) | 2019-11-05 | 2019-11-05 | Chemical system drying integrated machine |
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| CN110756559B CN110756559B (en) | 2024-06-14 |
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| CN110756559B (en) | 2024-06-14 |
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