CN111854353A - Heat energy recovery and treatment system for baking seaweed products - Google Patents
Heat energy recovery and treatment system for baking seaweed products Download PDFInfo
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- CN111854353A CN111854353A CN202010739038.6A CN202010739038A CN111854353A CN 111854353 A CN111854353 A CN 111854353A CN 202010739038 A CN202010739038 A CN 202010739038A CN 111854353 A CN111854353 A CN 111854353A
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- pipe
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
- F26B9/06—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N12/00—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
- A23N12/08—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for drying or roasting
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D1/00—Devices using naturally cold air or cold water
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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
- F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
- F26B21/04—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure partly outside the drying enclosure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- 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
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/08—Humidity
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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
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/10—Temperature; Pressure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/08—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag
- F28D7/082—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag with serpentine or zig-zag configuration
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G1/00—Non-rotary, e.g. reciprocated, appliances
- F28G1/08—Non-rotary, e.g. reciprocated, appliances having scrapers, hammers, or cutters, e.g. rigidly mounted
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
- Y02A40/963—Off-grid food refrigeration
-
- 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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention discloses a heat energy recovery and treatment system for baking sea sedge products, wherein the top end of a baking box is provided with an air outlet pipe, the top end of the air outlet pipe is provided with an output pipe, one side of the output pipe is provided with an exhaust pipe, one end of the exhaust pipe is arranged at the top of a water storage box, the exhaust pipe is connected with a heat exchange pipe through an adapter, the outer surface of the heat exchange pipe is sleeved with a plurality of heat conducting strips, the inner side of the heat exchange pipe is provided with a speed reduction ring, the bottom end of one side of the water storage box is provided with a water inlet pipe and a water outlet pipe, one side of the water inlet pipe is provided with a booster water pump, water vapor with heat is input into the heat exchange pipe through the exhaust pipe, a first limiting valve, the heat exchange, and circulating water supply is carried out, so that the temperature difference between the inside and the outside is ensured, and the heat exchange is accelerated.
Description
Technical Field
The invention relates to the technical field of baking of seaweed products, in particular to a heat energy recovery and treatment system for baking the seaweed products.
Background
The sea sedge is a snack prepared by adding grease, salt and other seasonings after the sea sedge is baked, the baking is an indispensable environment in the sea sedge product process, most of the sea sedge products are baked by using an electric oven at present, water vapor is discharged in the baking process, heat energy in the baking process is discharged, the energy utilization rate is low in the baking process of the sea sedge products at present, and therefore the energy needs to be recycled and reused.
However, the sea sedge baking process in the market at present does not set the recovery and utilization of the generated steam, so that a large amount of heat is dissipated along with the steam during the manufacturing process, the heat energy released by the baking oven cannot be effectively utilized, the heat energy utilization efficiency is low, and a large amount of energy is wasted.
Disclosure of Invention
The invention provides a heat energy recovery and treatment system for baking sea sedge products, which can effectively solve the problems that the prior art does not set up the recovery and utilization of the generated steam, so that a large amount of heat is dissipated along with the steam during the manufacturing process, the heat energy released by an oven cannot be effectively utilized, the heat energy utilization efficiency is low, and a large amount of energy is wasted.
In order to achieve the purpose, the invention provides the following technical scheme: the heat energy recovery and treatment system for baking the seaweed product comprises a baking oven, wherein an air outlet pipe is arranged at the top end of the baking oven in a penetrating manner, an output pipe is arranged at the top end of the air outlet pipe through an adapter, an exhaust fan is embedded and arranged on the inner side of the air outlet pipe, and the input end of the exhaust fan is electrically connected with the external output end;
a heat exchange assembly is arranged on one side of the output pipe, and comprises an exhaust pipe, a first limiting valve, a water storage tank, a heat exchange pipe, a discharge pipe, a heat conduction strip, a speed reduction ring, a drainage groove, an air outlet fan, a temperature detector, a water inlet pipe, a booster water pump, a water outlet pipe, a water tank sealing door, an observation window and a protective cover;
the improved water-saving heat exchange device is characterized in that an exhaust pipe is mounted on one side of the output pipe through an adapter, a first limiting valve is mounted in the end face of the exhaust pipe in an embedded mode, the air inlet end of the exhaust pipe penetrates through the top of the water storage tank, the exhaust pipe is connected with a heat exchange pipe through the adapter, one end of the heat exchange pipe is connected with a discharge pipe through the adapter, a plurality of heat conducting strips are sleeved on the outer surface of the heat exchange pipe in a proportional manner, a speed reduction ring is clamped in the inner side of the heat exchange pipe in a proportional manner, drainage grooves are formed in the inner sides of the discharge pipe and the heat exchange pipe, a gas outlet fan is mounted in the inner side of the discharge pipe far away from the heat exchange pipe in, the water tank is characterized in that a water tank sealing door is hinged to one side of the water tank, an observation window is embedded into one side of the water tank sealing door, a protective cover is hinged to the top end of the water tank, and the temperature detector and the input end of the booster water pump are electrically connected with the output end of an external power supply.
Preferably, the inner diameter of the air outlet pipe is equal to that of the output pipe, the inner diameter of the output pipe is equal to that of the heat exchange pipe, the heat exchange pipe is an S-shaped bent pipe, and the inner diameter of the water inlet pipe is equal to that of the air outlet pipe.
Preferably, the length and the width of the water tank sealing door are respectively equal to the length and the height of the water storage tank, and the water tank sealing door is connected with the water storage tank through a lock catch.
Preferably, a cleaning assembly is mounted on one side of the heat conducting strip, and the cleaning assembly comprises a fixed circular plate, a cleaning circular plate, a fixed plate, a sliding plate, a guide rod, a limiting circular plate, a fixed mounting plate, a first electric push rod, a first connecting rod, a first fixed rod, a sliding column, a second fixed rod, a second electric push rod, a second connecting rod and a sliding groove;
one end of the heat conducting strip is fixedly provided with a fixed circular plate, one end of the heat conducting strip, which is far away from the fixed circular plate, is sleeved with a cleaning circular plate in a sliding manner, one side of the fixed circular plate is symmetrically and fixedly provided with a fixed plate, the outer side surface of the cleaning circular plate is symmetrically connected with a sliding plate, one side of the fixed plate is fixedly provided with a guide rod, one end of the guide rod is penetratingly arranged on one side of the sliding plate, one end of the guide rod is fixedly provided with a limiting circular plate, the top end of the water storage tank is fixedly provided with a fixed mounting plate, one side of the fixed mounting plate is fixedly provided with a first electric push rod, one end of the first electric push rod is fixedly provided with a first connecting rod, one end of the first connecting rod is fixedly connected with the sliding plate, the bottom end of, one side of the second fixing rod is fixedly connected with the sliding plate, a second electric push rod is fixedly mounted at the position far away from the first electric push rod on one side of the fixing mounting plate, a second connecting rod is fixedly mounted at one end of the second electric push rod, one end of the second connecting rod is fixedly connected with the sliding plate, sliding grooves are symmetrically formed in the top end of the water storage tank, and the input ends of the first electric push rod and the second electric push rod are electrically connected with the output end of an external power supply.
Preferably, the diameter of the fixed circular plate is equal to that of the cleaning circular plate, the cleaning circular plate is embedded into one side of the heat conducting strip, the length of the guide rod is equal to that of the heat conducting strip, and the length of the first electric push rod is equal to that of the second electric push rod.
Preferably, the length and the width of the first connecting rod are respectively equal to those of the second connecting rod, the width of the sliding groove is equal to that of the second connecting rod, and the sliding groove corresponds to the first connecting rod and the second connecting rod.
Preferably, one end of the output pipe is penetratingly mounted on the backflow assembly, and the backflow assembly comprises a drying box, a T-shaped strip, a drying net box, a T-shaped groove, a backflow pipe, an air inlet pipe, a second limiting valve, supporting legs and a drying sealing cover plate;
output tube one end runs through and installs on dry box top, the even fixed mounting of dry box inboard has T type strip, dry box inboard embedding is installed dry net box, dry net box is close to T type strip position department and has seted up T type groove, dry box bottom middle part runs through and installs the back flow, back flow one end runs through and installs in toast case one side bottom, dry box top one side runs through and installs the intake pipe, the second limiting valve is installed to intake pipe one side, the equal fixed mounting in dry box bottom four corners department has the supporting leg, dry box one side is articulated to install dry sealed apron.
Preferably, the length and the width of the T-shaped groove are equal to those of the T-shaped groove respectively, the drying net box is embedded into one side of the T-shaped groove, and the drying sealing cover plate is connected with the drying box through a lock catch.
Preferably, the heat preservation cotton is all installed in bonding in outlet duct, output tube, back flow one side, third restriction valve is installed to output tube one side tip, bake out case top one side and install the barometer, bake out case top one side and keep away from barometer position department and install the thermometer.
Preferably, the inner diameter of the heat preservation cotton is equal to the outer diameter of the air outlet pipe, the outer diameter of the output pipe and the outer diameter of the return pipe respectively.
Compared with the prior art, the invention has the beneficial effects that: the invention has scientific and reasonable structure and safe and convenient use:
1. set up the heat exchange assembly, through the blast pipe, first restriction valve, hot exchange pipe, the discharge pipe, the heat conduction strip, the speed reduction ring, fan and thermodetector of giving vent to anger, it is intraductal to have thermal vapor input to the heat exchange, reduce its flow velocity, it is at hot exchange pipe's heat exchange with higher speed, and detect gas discharge and make the temperature, thereby make the heat exchange effect perfect more, through the inlet tube, booster water pump and outlet pipe, circulate the water supply, the inside and outside temperature difference has been guaranteed, thereby heat exchange with higher speed, make the comdenstion water be convenient for collect through the water drainage tank.
2. Set up the clearance subassembly, through fixed plectane, the clearance plectane, the fixed plate, the sliding plate, guide bar and restriction plectane, strike off attaching the impurity on heat conduction strip surface, the cleanness on heat conduction strip surface has been guaranteed, make heat conduction strip can be fully with water contact, thereby accelerate the heat exchange, through electric putter, the connecting rod, the dead lever, slip post and sliding tray, connect a plurality of continuous clearance plectanes, a plurality of clearance plectanes of being convenient for clear up simultaneously, make external impurity can not drop the sliding tray in through the visor, avoid impurity to influence the connecting rod and remove.
3 set up the backward flow subassembly, through dry box, dry net box, back flow, third restriction valve, dry the gas that enters into in the dry box, the gas after will drying simultaneously carries back to toast the incasement, has guaranteed to toast the normal of incasement portion atmospheric pressure, will have a large amount of thermal gas to flow back simultaneously, has avoided thermal waste, has accelerated the speed of toasting simultaneously.
4. Through observation window, water tank sealing door, be convenient for in time observe the inside condition of storage water tank to overhaul and clear up water tank inside according to the inside condition of water tank, guaranteed the normal clear of the inside heat exchange of water tank, through dry sealed apron, T type strip and T type groove, be convenient for in time change the inside dry net box of dry box, thereby guaranteed the inside drying effect of dry box.
5. Be convenient for through the thermometer in time detect toasting the inside temperature of incasement portion, through barometer and intake pipe, be convenient for in time detect toasting the inside atmospheric pressure of incasement portion, carry out atmospheric pressure correction according to its atmospheric pressure difference through can be quick, keep warm through the cotton pipeline that keeps warm, reduced the heat of gas in transportation process and lost.
In conclusion, the heat exchange assembly is used for carrying out heat exchange, the cleaning assembly is used for cleaning the heat conducting strip, the heat exchange efficiency is guaranteed, the heat recovery effect is the best, the heat is recycled through the backflow assembly, the heat is fully utilized, meanwhile, the drying of the sea sedge is accelerated, the heat energy is fully utilized, the energy waste is reduced, and through the cooperation effect of the assemblies, the energy is fully utilized, and the energy waste is reduced.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the heat exchange assembly of the present invention;
FIG. 3 is a schematic structural view of a heat exchange tube of the present invention;
FIG. 4 is a schematic structural view of the cleaning assembly of the present invention;
FIG. 5 is a schematic structural view of the reflow assembly of the present invention;
FIG. 6 is a schematic structural view of a first electric putter of the present invention;
FIG. 7 is a schematic structural view of the oven of the present invention;
FIG. 8 is a schematic structural view of the insulation cotton of the present invention;
reference numbers in the figures: 1. a baking oven; 2. an air outlet pipe; 3. an output pipe; 4. an exhaust fan;
5. a heat exchange assembly; 501. an exhaust pipe; 502. a first limiting valve; 503. a water storage tank; 504. a heat exchange tube; 505. a discharge pipe; 506. a heat conducting strip; 507. a decelerating ring; 508. a water discharge tank; 509. an air outlet fan; 510. a temperature detector; 511. a water inlet pipe; 512. a booster water pump; 513. a water outlet pipe; 514. a water tank sealing door; 515. an observation window; 516. a protective cover;
6. cleaning the assembly; 601. fixing the circular plate; 602. cleaning the circular plate; 603. a fixing plate; 604. a sliding plate; 605. a guide bar; 606. a restraining disk; 607. fixing the mounting plate; 608. a first electric push rod; 609. a first connecting rod; 610. a first fixing lever; 611. a sliding post; 612. a second fixing bar; 613. a second electric push rod; 614. a second connecting rod; 615. a sliding groove;
7. a reflow assembly; 701. drying the box; 702. t-shaped strips; 703. drying the net box; 704. a T-shaped groove; 705. a return pipe; 706. an air inlet pipe; 707. a second limiting valve; 708. supporting legs; 709. drying the sealing cover plate;
8. heat preservation cotton; 9. a third limiting valve; 10. a barometric pressure detector; 11. a thermometer.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in fig. 1-8, the heat energy recovery and treatment system for baking sea sedge products comprises a baking oven 1, wherein an air outlet pipe 2 is installed at the top end of the baking oven 1 in a penetrating manner, an output pipe 3 is installed at the top end of the air outlet pipe 2 through an adapter, an exhaust fan 4 is embedded into the inner side of the air outlet pipe 2, and the input end of the exhaust fan 4 is electrically connected with the external output end;
a heat exchange assembly 5 is installed on one side of the output pipe 3, and the heat exchange assembly 5 comprises an exhaust pipe 501, a first limiting valve 502, a water storage tank 503, a heat exchange pipe 504, a discharge pipe 505, a heat conduction strip 506, a speed reduction ring 507, a water discharge tank 508, an air outlet fan 509, a temperature detector 510, a water inlet pipe 511, a pressure water pump 512, a water outlet pipe 513, a water tank sealing door 514, an observation window 515 and a protective cover 516;
an exhaust pipe 501 is arranged on one side of an output pipe 3 through an adapter, a first limiting valve 502 is embedded and arranged on the end face of the exhaust pipe 501, the air inlet end of the exhaust pipe 501 penetrates through the top of a water storage tank 503, the exhaust pipe 501 is connected with a heat exchange pipe 504 through the adapter, the heat exchange pipe 504 is an S-shaped elbow pipe and slows down the flowing speed of air, so that the air has sufficient residence time in the heat exchange pipe 504, the inner diameter of an outlet pipe 2 is equal to that of the output pipe 3, the inner diameter of the output pipe 3 is equal to that of the heat exchange pipe 504, the stability of the air during output is ensured, one end of the heat exchange pipe 504 is connected with a discharge pipe 505 through the adapter, a plurality of heat conduction strips 506 are sleeved on the outer surface of the heat exchange pipe 504 in proportion, a speed reduction ring, a temperature detector 510 is embedded at the position of one side of the discharge pipe 505, which is close to the heat exchange pipe 504, a water inlet pipe 511 is arranged at the bottom end of one side of the water storage tank 503, which is close to the discharge pipe 505, in a penetrating way, a booster water pump 512 is arranged at one side of the water inlet pipe 511, a water outlet pipe 513 is arranged at one side of the water storage tank 503, which is close to the water inlet pipe 511, thereby guaranteed the stability of business turn over water, storage water tank 503 one side is articulated to be installed water tank sealing door 514, water tank sealing door 514 length and width respectively with storage water tank 503 length and height equal, water tank sealing door 514 is connected with storage water tank 503 through the hasp, be convenient for open water tank sealing door 514 when having guaranteed to storage water tank 503 sealed, observation window 515 is installed to water tank sealing door 514 one side embedding, storage water tank 503 top is articulated to be installed visor 516, thermodetector 510 and booster pump 512 input and external power supply output electric connection.
A cleaning assembly 6 is arranged on one side of the heat conducting strip 506, and the cleaning assembly 6 comprises a fixed circular plate 601, a cleaning circular plate 602, a fixed plate 603, a sliding plate 604, a guide rod 605, a limiting circular plate 606, a fixed mounting plate 607, a first electric push rod 608, a first connecting rod 609, a first fixed rod 610, a sliding column 611, a second fixed rod 612, a second electric push rod 613, a second connecting rod 614 and a sliding groove 615;
one end of a heat conducting strip 506 is fixedly provided with a fixed circular plate 601, one end of the heat conducting strip 506, which is far away from the fixed circular plate 601, is sleeved with a cleaning circular plate 602 in a sliding manner, one side of the fixed circular plate 601 is symmetrically and fixedly provided with a fixed plate 603, the outer side surface of the cleaning circular plate 602 is symmetrically connected with a sliding plate 604, one side of the fixed plate 603 is fixedly provided with a guide rod 605, the diameter of the fixed circular plate 601 is equal to that of the cleaning circular plate 602, the cleaning circular plate 602 is embedded and arranged at one side of the heat conducting strip 506, the length of the guide rod 605 is equal to that of the heat conducting strip 506, so as to ensure the heat conducting strip 506 to be cleaned sufficiently, one end of the guide rod 605 is arranged at one side of the sliding plate 604 in a penetrating manner, one end of the guide rod 605 is fixedly provided with a limiting circular plate 606, the top end of the, a first fixing rod 610 is fixedly installed at the bottom end of a first connecting rod 609, a sliding column 611 is slidably installed at the bottom end of one side of the first fixing rod 610, one end of the sliding column 611 is fixedly installed at the end of one side of a second fixing rod 612, one side of the second fixing rod 612 is fixedly connected with a sliding plate 604, a second electric push rod 613 is fixedly installed at the position, far away from the first electric push rod 608, of one side of a fixing installing plate 607, the length of the first electric push rod 608 is equal to that of the second electric push rod 613, so that the heat conducting strip 506 is fully cleaned, a second connecting rod 614 is fixedly installed at one end of the second electric push rod 613, the length and the width of the first connecting rod 609 are respectively equal to that of the second connecting rod 614, a sliding groove 615 is symmetrically formed at the top end of the water storage tank 503, the width of the sliding groove 615 is equal to that of the second connecting rod 614, the sliding groove 615 corresponds, one end of the second connecting rod 614 is fixedly connected to the sliding plate 604, and the input ends of the first electric push rod 608 and the second electric push rod 613 are electrically connected to the output end of the external power source.
One end of the output pipe 3 is installed in the backflow component 7 in a penetrating mode, and the backflow component 7 comprises a drying box 701, a T-shaped strip 702, a drying net box 703, a T-shaped groove 704, a backflow pipe 705, an air inlet pipe 706, a second limiting valve 707, supporting legs 708 and a drying sealing cover plate 709;
one end of an output pipe 3 is installed at the top end of the drying box 701 in a penetrating manner, a T-shaped strip 702 is evenly and fixedly installed on the inner side of the drying box 701, a drying net box 703 is installed at the inner side of the drying box 701 in an embedded manner, a T-shaped groove 704 is formed in the position, close to the T-shaped strip 702, of the drying net box 703, the length and the width of the T-shaped strip 702 are respectively equal to those of the T-shaped groove 704, the drying net box 703 is installed at one side of the T-shaped strip 702 in an embedded manner so as to facilitate replacement of the drying net box 703, a return pipe 705 is installed at the middle part of the bottom end of the drying box 701 in a penetrating manner, one end of the return pipe 705 is installed at the bottom end of the baking box 1 in a penetrating manner, an air inlet pipe 706 is installed at one side of the top end of the, opening and closing of the drying box 701 is facilitated while sealability of the drying box 701 is ensured.
Outlet duct 2, output tube 3, back flow 705 all bond to install heat preservation cotton 8 in one side, and third limiting valve 9 is installed to 3 side tip of output tube, toasts 1 top one side of case and installs barometer 10, toasts 1 top one side and keeps away from barometer 10 position department and install thermometer 11, and the cotton 8 internal diameters of heat preservation equals with 2 external diameters of outlet duct, 3 external diameters of output tube, back flow 705 external diameters respectively for when gaseous derivation, the temperature reduces, and speed reduces.
The working principle and the using process of the invention are as follows: when the sea sedge product is baked by the baking oven 1, the third limiting valve 9 is opened, the first limiting valve 502 and the second limiting valve 707 are closed, the exhaust fan 4 is started simultaneously, under the action of the exhaust fan 4, the water vapor is conveyed to the output pipe 3 from the baking oven 1 through the air outlet pipe 2, then is input into the drying box 701 through the output pipe 3, in the drying box 701, the gas passes through the drying net box 703 and reacts with the calcium oxide drying agent filled in the drying net box 703, the water vapor is absorbed by calcium oxide, so that the gas is rapidly dried, when the calcium oxide reacts with the water, a large amount of heat is released, the gas is reheated, the dried gas with heat flows back into the baking oven 1 again, and the heat is ensured to flow back into the baking oven 1 while the internal environment of the baking oven 1 is dried in the baking process of the sea sedge product, the heat is fully used, the baking of the seaweed product is accelerated, and meanwhile, the temperature and the air pressure inside the baking box 1 are detected through the thermometer 11 and the air pressure detector 10, so that the normal temperature and the normal air pressure inside the baking box 1 are ensured in the baking process of the seaweed product;
after the baking is finished, the third limiting valve 9 is closed, the booster water pump 512 is started at the same time, water is supplied to the water inlet pipe 511 through the booster water pump 512, the water level is observed through the observation window 515, when the water level reaches the required water level, the first limiting valve 502 is opened, so that the water vapor is output into the exhaust pipe 501 through the output pipe 3, the water vapor is conveyed into the heat exchange pipe 504 through the exhaust pipe 501, in the heat exchange pipe 504, the gas gradually slows down the flowing speed through the decelerating circular ring 507, the heat conducting area is increased outside the heat exchange pipe 504 through the heat conducting strip 506, thereby ensuring the sufficient heat exchange of the water vapor entering the heat exchange pipe 504, the condensed water generated in the process of the heat exchange of the water vapor flows into the water drainage tank 508 through the inner wall of the pipeline and is discharged through the water drainage tank 508, thereby avoiding the condensed water remaining in the pipeline and affecting the heat exchange effect of the pipeline, the gas after the heat exchange, during discharging, the temperature detector 510 detects the temperature of the discharged gas, so as to adjust the speed of the water flow, the exhaust fan 4 and the air outlet fan 509 according to the temperature, thereby ensuring the sufficiency of heat exchange and the full utilization of heat energy;
when the heat conducting strip 506 needs to be cleaned, the first electric push rod 608 is started to drive the first connecting rod 609 to move, so that the sliding plate 604 at the position of the first connecting rod 609 is driven to move, the first connecting rod 609 is driven to drive the first fixing rod 610 to move, so that the first fixing rod 610 slides along the sliding column 611, the slide rail is driven to the position of the second fixing rod 612 to move, and the sliding plate 604 at the position of the second fixing rod 612 is driven to move; the second electric push rod 613 is started to drive the second connecting rod 614 to move, so that the sliding plate 604 at the position of the second connecting rod 614 is driven to move, the sliding plate 604 is driven to slide along the guide rod 605, so that the cleaning circular plate 602 is driven to move, impurities attached to the surface of the heat conducting strip 506 are cleaned through the movement of the cleaning circular plate 602, so that the surface of the heat conducting strip 506 is clean, the heat conducting strip 506 can conduct heat fully during use, the contact area of the heat exchange tube 504 is increased by the fixing circular plate 601, the cleaning circular plate 602 and the guide rod 605, and the heat exchange efficiency is further accelerated;
in the heat exchange, gas flows into the heat exchange pipe 504, through opening the second limiting valve 707, make outside gas enter into the drying box 701 through the intake pipe 706, discharge to the baking box 1 after the drying of outside air through the drying box 701, thereby guaranteed the gas discharge back in the baking box 1, its inside atmospheric pressure is normal, also avoided outside air directly to discharge into the baking box 1 simultaneously, lead to its inside moist condition to appear once more, through discharging the outside air after drying into the baking box 1, can accelerate the cooling of sea sedge goods, make sea sedge goods cool off more, observe the inside temperature condition of baking box 1 through the thermometer 11, thereby be convenient for the staff to know inside temperature, avoid opening baking box 1 under the unknown condition, lead to the injury of high temperature to the human body.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. Heat recovery and processing system of usefulness is toasted to sea sedge goods, including toasting case (1), it runs through on case (1) top and installs outlet duct (2) to toast, output tube (3) are installed through the adapter in outlet duct (2) top, exhaust fan (4) are installed in the inboard embedding of outlet duct (2), exhaust fan (4) input and outside output end electric connection, its characterized in that:
a heat exchange assembly (5) is arranged on one side of the output pipe (3);
the heat exchange assembly (5) comprises an exhaust pipe (501), a first limiting valve (502), a water storage tank (503), a heat exchange pipe (504), a discharge pipe (505), a heat conduction strip (506), a speed reduction ring (507), a water discharge tank (508), an air outlet fan (509), a temperature detector (510), a water inlet pipe (511), a booster water pump (512), a water outlet pipe (513), a water tank sealing door (514), an observation window (515) and a protective cover (516);
an exhaust pipe (501) is installed on one side of the output pipe (3) through an adapter, a first limiting valve (502) is installed on the end face of the side of the exhaust pipe (501) in an embedded mode, the air inlet end of the exhaust pipe (501) penetrates through the top of the water storage tank (503), the exhaust pipe (501) is connected with the heat exchange pipe (504) through a joint, one end of the heat exchange pipe (504) is connected with a discharge pipe (505) through an adapter, a plurality of heat conducting strips (506) are sleeved on the outer surface of the heat exchange tube (504) in proportion, the inner side of the heat exchange tube (504) is proportionally clamped with a speed reduction ring (507), the inner sides of the discharge tube (505) and the heat exchange tube (504) are both provided with a drainage groove (508), an air outlet fan (509) is embedded and installed on one side of the inner side of the discharge pipe (505) far away from the heat exchange pipe (504), a temperature detector (510) is embedded at the position close to the heat exchange tube (504) on one side of the discharge tube (505);
a water inlet pipe (511) penetrates through the bottom end of one side, close to the discharge pipe (505), of the water storage tank (503), a booster water pump (512) is installed on one side of the water inlet pipe (511), a water outlet pipe (513) penetrates through one side, close to the water inlet pipe (511), of the water storage tank (503), a water tank sealing door (514) is hinged to one side of the water storage tank (503), an observation window (515) is embedded to one side of the water tank sealing door (514), and a protective cover (516) is hinged to the top end of the water storage tank (;
the input ends of the temperature detector (510) and the booster water pump (512) are electrically connected with the output end of an external power supply.
2. The heat energy recovery and treatment system for baking sea sedge products according to claim 1, wherein the inner diameter of the outlet duct (2) is equal to the inner diameter of the outlet duct (3), the inner diameter of the outlet duct (3) is equal to the inner diameter of the heat exchange tube (504), the inner diameter of the inlet duct (511) is equal to the inner diameter of the outlet duct (513), and the heat exchange tube (504) is an S-shaped bent tube.
3. The heat energy recovery and treatment system for baking sea sedge products according to claim 1, wherein the water tank sealing door (514) has a length and a width equal to those of the water storage tank (503), and the water tank sealing door (514) is connected with the water storage tank (503) through a lock catch.
4. The heat energy recovery and treatment system for baking sea sedge products according to claim 1, wherein the heat conducting strip (506) is provided with a cleaning assembly (6) at one side;
the cleaning assembly (6) comprises a fixed circular plate (601), a cleaning circular plate (602), a fixed plate (603), a sliding plate (604), a guide rod (605), a limiting circular plate (606), a fixed mounting plate (607), a first electric push rod (608), a first connecting rod (609), a first fixed rod (610), a sliding column (611), a second fixed rod (612), a second electric push rod (613), a second connecting rod (614) and a sliding groove (615);
a fixed circular plate (601) is fixedly installed at one end of the heat conducting strip (506), a cleaning circular plate (602) is sleeved and slid at one end, away from the fixed circular plate (601), of the heat conducting strip (506), a fixed plate (603) is symmetrically and fixedly installed at one side of the fixed circular plate (601), a sliding plate (604) is symmetrically connected to the outer side face of the cleaning circular plate (602), a guide rod (605) is fixedly installed at one side of the fixed plate (603), one end of the guide rod (605) is installed at one side of the sliding plate (604) in a penetrating mode, and a limiting circular plate (606) is fixedly installed at one end of the guide rod (;
a fixed mounting plate (607) is fixedly mounted at the top end of the water storage tank (503), a first electric push rod (608) is fixedly mounted on one side of the fixed mounting plate (607), a first connecting rod (609) is fixedly mounted at one end of the first electric push rod (608), one end of the first connecting rod (609) is fixedly connected with a sliding plate (604), a first fixing rod (610) is fixedly mounted at the bottom end of the first connecting rod (609), a sliding column (611) is slidably mounted at the bottom end of one side of the first fixing rod (610), one end of the sliding column (611) is fixedly mounted at one side end of a second fixing rod (612), and one side of the second fixing rod (612) is fixedly connected with the sliding plate (604);
a second electric push rod (613) is fixedly installed at a position, away from the first electric push rod (608), of one side of the fixed installation plate (607), a second connecting rod (614) is fixedly installed at one end of the second electric push rod (613), and one end of the second connecting rod (614) is fixedly connected with the sliding plate (604);
the top end of the water storage tank (503) is symmetrically provided with sliding grooves (615), and the input ends of the first electric push rod (608) and the second electric push rod (613) are electrically connected with the output end of an external power supply.
5. The heat energy recovery and treatment system for baking sea sedge products according to claim 4, wherein the diameter of the fixed circular plate (601) is equal to that of the cleaning circular plate (602), the cleaning circular plate (602) is embedded and installed on one side of the heat conducting bar (506), the length of the guide rod (605) is equal to that of the heat conducting bar (506), and the length of the first electric push rod (608) is equal to that of the second electric push rod (613).
6. The heat energy recovery and treatment system for baking sea sedge products according to claim 4, wherein the first connecting rod (609) has a length and a width equal to those of the second connecting rod (614), the sliding groove (615) has a width equal to those of the second connecting rod (614), and the sliding groove (615) corresponds to the first connecting rod (609) and the second connecting rod (614).
7. The heat energy recovery and treatment system for baking sea sedge products as claimed in claim 1, wherein one end of the output pipe (3) is penetratingly mounted on a backflow component (7), and the backflow component (7) comprises a drying box (701), a T-shaped strip (702), a drying net box (703), a T-shaped groove (704), a backflow pipe (705), an air inlet pipe (706), a second limiting valve (707), supporting legs (708) and a drying sealing cover plate (709);
output tube (3) one end runs through to be installed on dry box (701) top, the even fixed mounting in dry box (701) inboard has T section bar (702), dry box (701) inboard embedding is installed dry net box (703), dry net box (703) are close to T section bar (702) position department and have seted up T type groove (704), dry box (701) bottom middle part runs through and installs back flow (705), back flow (705) one end runs through and installs in toasting case (1) one side bottom, dry box (701) top one side runs through and installs intake pipe (706), second limiting valve (707) are installed to intake pipe (706) one side, the equal fixed mounting in dry box (701) bottom four corners department has supporting leg (708), dry sealed apron (709) are installed in dry box (701) one side is articulated.
8. The heat energy recovery and processing system for baking sea sedge products as claimed in claim 7, wherein the length and width of the T-shaped strip (702) are equal to the length and width of the T-shaped groove (704), the drying net box (703) is embedded and installed on one side of the T-shaped strip (702), and the drying sealing cover plate (709) is connected with the drying box (701) through a lock catch.
9. The heat energy recovery and treatment system for baking sea sedge products as claimed in claim 7, wherein the outer surfaces of the air outlet pipe (2), the output pipe (3) and the return pipe (705) are all bonded with heat preservation cotton (8), the end part of one side of the output pipe (3) is provided with a third limiting valve (9), one side of the top end of the baking box (1) is provided with an air pressure detector (10), and one side of the top end of the baking box (1) far away from the air pressure detector (10) is provided with a thermometer (11).
10. The heat energy recovery and treatment system for baking sea sedge products as claimed in claim 9, wherein the inner diameter of the heat-insulating cotton (8) is equal to the outer diameter of the air outlet pipe (2), the outer diameter of the output pipe (3) and the outer diameter of the return pipe (705).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
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| CN202111325654.8A CN114018009B (en) | 2020-07-28 | 2020-07-28 | Heat exchange tube for heat energy recovery of sea sedge baking box |
| CN202010739038.6A CN111854353B (en) | 2020-07-28 | 2020-07-28 | Heat energy recovery and treatment system for baking seaweed products |
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| CN202010739038.6A CN111854353B (en) | 2020-07-28 | 2020-07-28 | Heat energy recovery and treatment system for baking seaweed products |
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| CN202111325654.8A Division CN114018009B (en) | 2020-07-28 | 2020-07-28 | Heat exchange tube for heat energy recovery of sea sedge baking box |
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| CN111854353B CN111854353B (en) | 2021-12-10 |
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| CN202111325654.8A Active CN114018009B (en) | 2020-07-28 | 2020-07-28 | Heat exchange tube for heat energy recovery of sea sedge baking box |
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Cited By (1)
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Also Published As
| Publication number | Publication date |
|---|---|
| CN114018009A (en) | 2022-02-08 |
| CN111854353B (en) | 2021-12-10 |
| CN114018009B (en) | 2023-05-12 |
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