Baking and cooling all-in-one machine

Abstract

The utility model relates to the technical field of baking and cooling all-in-one machines, in particular to a baking and cooling all-in-one machine which comprises a conveying mechanism, a baking mechanism and a cooling mechanism which are fixedly arranged on a machine frame of the baking and cooling all-in-one machine, a feeding port and a discharging port are formed in the machine frame, and the conveying mechanism is used for conveying materials to be baked from the feeding port to the discharging port. The baking mechanism and the cooling mechanism are sequentially arranged in the moving direction of the to-be-baked materials and located above the conveying mechanism, the baking mechanism comprises at least one set of heating assembly and dehumidifying assembly which are fixedly arranged on the rack, the heating assembly is used for heating the to-be-baked materials, and the dehumidifying assembly is used for discharging moisture on the surfaces of the to-be-baked materials; and the cooling mechanism is used for cooling the baked materials. According to the baking and cooling all-in-one machine, baking and cooling of materials are achieved, when the heating assembly heats the materials to be baked, the materials are heated evenly, and the situation that the materials are overheated or not baked thoroughly is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to a baking cooling all-in-one machine technical field, concretely relates to a baking cooling all-in-one machine. BACKGROUND

[0002] Generally use baking cooling all-in-one machine to carry out baking and cooling to nut raw fruit and obtain nut product. The existing baking cooling all-in-one machine structure is relatively complex, and when it carries out baking to nut raw fruit, the nut is unevenly heated, some nuts are easily overheated and roasted, and some nuts are easily roasted and not cooked, the baking uniformity of the nut after baking is difficult to guarantee, the existing baking cooling all-in-one machine can only barely meet the baking demand of grinding paste type nuts, and cannot guarantee the baking demand of instant nuts. Therefore, a baking cooling all-in-one machine is urgently needed to solve the above problems. SUMMARY

[0003] In order to solve the technical problem that the existing baking cooling all-in-one machine structure is relatively complex, and when it carries out baking to nut raw fruit, the nut is unevenly heated, the utility model provides a baking cooling all-in-one machine, realizes the baking and cooling of material, when the heating assembly heats the material to be baked, the material is evenly heated, and the material will not be overheated and roasted or roasted and not cooked. And the assembly of the rack, the conveying mechanism, the baking mechanism and the cooling mechanism is more convenient and lighter in total weight compared with the traditional baking cooling all-in-one machine.

[0004] The utility model provides a kind of baking cooling all-in-one machine, including fixedly arranged on the rack of baking cooling all-in-one machine conveying mechanism, baking mechanism and cooling mechanism, the rack is provided with inlet and outlet, the conveying mechanism is used to convey the material to be baked from inlet to outlet, the baking mechanism and cooling mechanism are sequentially arranged and located above the conveying mechanism along the direction of movement of material to be baked, the baking mechanism includes at least one group of heating assembly and dehumidification component fixedly arranged on the rack, the heating assembly is used to heat the material to be baked, the dehumidification component is used to discharge the moisture on the surface of material to be baked, and the cooling mechanism is used to cool the baked material. Conveying mechanism conveys the material to be baked from inlet to outlet, the heating assembly heats the material to be baked during movement, and dehumidification component is used to discharge the moisture on the surface of material to be baked according to demand, and then cooling mechanism cools the baked material, finally forms the required finished product.

[0005] Further, the rack comprises a main rack body and two side rack bodies fixed on both sides of the main rack body, the main rack body is provided with a baking area, a cooling area and a protection area below the baking area and the cooling area, the heating assembly and the dehumidifying assembly are fixed on the main rack body and located in the baking area, the cooling mechanism is fixed on the main rack body and located in the cooling area, both of the side rack bodies are provided with containing areas, the baking area, the cooling area and the two containing areas are sequentially communicated, the upper part of the chain plate of the conveying mechanism is located in the baking area, the cooling area and the two containing areas, the protection area and the two containing areas are sequentially communicated, and the lower part of the chain plate of the conveying mechanism is located in the protection area and the two containing areas. The material to be baked is placed on the chain plate of the conveying mechanism, the chain plate rotates to convey the material to be baked from the feeding port to the discharging port, when the chain plate rotates, the material to be baked moves with the chain plate, the material to be baked first passes through the baking area, at this time, the heating assembly heats the material to be baked, and the dehumidifying assembly discharges the moisture on the surface of the material to be baked according to the requirement; then the baked material moves to the cooling area, and the cooling mechanism cools the baked material.

[0006] Further, the main rack body is fixedly provided with two first heating partitions located in the baking area, the two first heating partitions separate the baking area into two heating sub-areas in communication, the two heating sub-areas are communicated with the containing area at the feeding port and the cooling area respectively, the upper part of the chain plate of the conveying mechanism is located in the two heating sub-areas, the heating assembly is symmetrically provided with two groups, the two groups of the heating assembly are arranged on the two heating sub-areas respectively, and the dehumidifying assembly is arranged on the two heating sub-areas.

[0007] Further, the main rack body is fixedly provided with a second heating partition and a first transverse partition with a first opening located in the heating sub-area, the second heating partition and the first transverse partition separate the heating sub-area into a first heating area and a second heating area in communication, the two first heating areas are in communication and communicated with the containing area at the feeding port and the cooling area respectively, and the upper part of the chain plate of the conveying mechanism is located in the two first heating areas; the heating assembly comprises a heating piece and a heating fan, the heating piece is fixedly arranged on the main rack body and located in the first heating area, the heating fan is fixedly arranged at the first opening of the first transverse partition and located in the second heating area, and the air inlet and the air outlet of the heating fan are communicated with the first heating area. The heating piece and the heating fan are started, the heating piece emits heat, the air outlet of the heating fan blows out and blows towards the heating piece in the first heating area, so that hot air is generated, the hot air blows uniformly to the upper surface of the material to be baked on the chain plate after passing through the heating piece, the material is heated uniformly, because there is a pressure difference (hereinafter referred to as air pressure) between the air inlet and the air outlet of the heating fan, the hot air can penetrate from the upper surface of the material to the lower surface of the material, then pass through the first opening and the air inlet of the heating fan to return to the second heating area, and finally form a hot air circulation, so as to realize continuous heating of the material.

[0008] Further, the heating member comprises a uniform air plate and a plurality of electric heating pipes fixedly arranged on the main frame and located in the first heating area, the uniform air plate is located below the plurality of electric heating pipes, the upper part of the chain plate of the conveying mechanism is located below the uniform air plate, and the uniform air plate is uniformly provided with a plurality of uniform air holes. The electric heating pipes are powered to generate heat, the outlet of the air blower blows air to the electric heating pipes in the first heating area, thus generating hot air, the hot air is uniformly blown to the upper surface of the material to be roasted on the chain plate through the uniform air holes on the uniform air plate, and the material is uniformly heated.

[0009] Further, the dehumidifying assembly comprises a dehumidifying pipeline and a dehumidifying air blower fixedly arranged on the main frame, the middle part of the dehumidifying pipeline is fixedly provided with a first connecting pipeline, the air inlet of the dehumidifying air blower is connected with the first connecting pipeline, the main frame is fixedly provided with a second connecting pipeline located in the second heating area and communicating with the first heating area, the two ends of the dehumidifying pipeline are fixedly connected with the two second connecting pipelines respectively, and the two ends of the dehumidifying pipeline are provided with air volume adjusting valves. The dehumidifying air blower is started, the air volume adjusting valves are opened, the hot air in the first heating area enters the air inlet of the dehumidifying air blower through the second connecting pipeline, the dehumidifying pipeline and the first connecting pipeline, and is finally discharged to the atmosphere through the air outlet of the dehumidifying air blower.

[0010] Further, the main frame is fixedly provided with a cooling partition plate located in the cooling area, the cooling partition plate divides the cooling area into a first cooling subarea and a second cooling subarea in communication, the main frame is fixedly provided with a second transverse partition plate located in the first cooling subarea and having a second opening, the second transverse partition plate divides the first cooling subarea into a first region and a second region in communication, the main frame is fixedly provided with a third transverse partition plate located in the second cooling subarea, the third transverse partition plate divides the second cooling subarea into a third region and a fourth region, the first region and the third region are in communication, the second region and the fourth region are in communication and the second region communicates with the first heating area and the fourth region communicates with the containing area at the discharge port, and the upper part of the chain plate of the conveying mechanism is located in the second region and the fourth region; the cooling mechanism comprises a cooling air blower and a cooling pipeline, the cooling air blower is fixedly arranged at the second opening of the second transverse partition plate and located in the first region, the air inlet and the air outlet of the heating air blower communicate with the second region and the third region respectively, and the cooling pipeline is fixedly arranged on the main frame and communicates with the third region. The roasted material moves to the cooling area along with the chain plate, the cooling air blower is started, the hot air in the fourth region, the second region and even the containing area at the discharge port flows, because there is a pressure difference between the air inlet and the air outlet of the cooling air blower, the hot air returns to the first region through the second opening and the air inlet of the cooling air blower, and the hot air is finally discharged to the atmosphere through the third region and the cooling pipeline, so that the roasted material is cooled.

[0011] Further, two side frame bodies are respectively provided with an inlet bin and an outlet plate in the accommodating area, the bottom of the inlet bin is provided with an inlet opening, the inlet opening is above one end of the upper chain plate of the conveying mechanism, the outlet plate is inclined, one end of the outlet plate is in contact with the other end of the upper chain plate of the conveying mechanism, the other end of the outlet plate is outside the accommodating area, and the outlet plate is provided with an outlet opening.

[0012] Further, the bottom of the inlet bin is movably provided with an adjusting plate, the adjusting plate is beside the inlet opening, both end corners of the inlet bin are provided with L-shaped guide plates, both ends of the adjusting plate are between the L-shaped guide plates and the side wall of the inlet bin, the side wall of the inlet bin is provided with a fixed hole, and the adjusting plate is provided with a strip-shaped hole, a bolt passes through the fixed hole and the strip-shaped hole and is locked on the inlet bin and the adjusting plate through a nut.

[0013] Further, the conveying mechanism comprises a driving motor, a speed reducer and a chain plate, the driving motor and the speed reducer are fixedly arranged on the side frame body at the outlet opening, the driving motor is fixedly connected with a synchronous shaft through the speed reducer and can drive the synchronous shaft to rotate, the synchronous shaft is provided with a synchronous sprocket, a driving shaft and a driven shaft are rotatably arranged on the two side frame bodies, respectively, the driving shaft is provided with a transmission sprocket and a driving sprocket, the transmission sprocket and the synchronous sprocket are provided with a synchronous chain, the driven shaft is provided with a driven sprocket, the chain of the chain plate is sleeved on the driving sprocket and the driven sprocket, the chain plate is between the driving shaft and the driven shaft, and the chain plate is provided with a baffle on both sides.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The baking and cooling integrated machine of the utility model, realize to material's baking and cooling, heating assembly when heating the material to be baked, material is heated evenly, and the material will not appear overheat and roast or roast not ripe condition, its baking uniformity completely satisfies various nut production demand, can be commonly applied to various grinding nut, and completely satisfies the demand of high requirement of instant nut baking. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structure schematic drawing of the baking and cooling integrated machine of the utility model;

[0017] Figure 2 It is the rear view structure schematic drawing of the baking and cooling integrated machine of the utility model;

[0018] Figure 3 It is the internal structure schematic drawing of the baking and cooling integrated machine of the utility model and removes the heat preservation door;

[0019] Figure 4 It is the internal structure schematic drawing of the baking and cooling integrated machine of the utility model and removes the sealing plate;

[0020] Figure 5 It is the structure schematic drawing of the baking and cooling integrated machine of the utility model; Figure 4 The structure enlarged schematic drawing of A in it;

[0021] Figure 6 The structure enlarged schematic drawing of B in it; Figure 4 The structure enlarged schematic drawing of C in it;

[0022] Figure 7 The structure enlarged schematic drawing of D in it; Figure 4 The structure enlarged schematic drawing of C in it;

[0023] Figure 8 The structure enlarged schematic drawing of D in it; Figure 4 The structure enlarged schematic drawing of C in it;

[0024] Figure 9 It is the sectional structure schematic drawing of the baking and cooling integrated machine of the utility model;

[0025] Figure 10 It is the structure schematic drawing of the conveying mechanism of the utility model;

[0026] Figure 11 The structure enlarged schematic drawing of E in it; Figure 10 The structure enlarged schematic drawing of E in it;

[0027] Figure 12 It is the structure schematic drawing of the feeding bin of the utility model;

[0028] Figure 13 is a structure schematic view of the heat preservation door of the utility model;

[0029] The reference signs in the drawings are:

[0030] 1, conveying mechanism; 11, chain plate; 111, baffle; 12, synchronous shaft; 13, driving shaft; 14, driven shaft; 15, synchronous chain; 16, driving chain; 17, supporting wheel; 18, needle valve oil cup; 2, baking mechanism; 21, heating fan; 22, air equalizing plate; 221, air equalizing hole; 23, electric heating pipe; 24, dehumidifying pipeline; 25, dehumidifying fan; 26, air volume regulating valve; 3, cooling mechanism; 31, cooling fan; 32, cooling pipeline; 4, rack; 41, main rack body; 411, first heating partition plate; 412, second heating partition plate; 413, first transverse partition plate; 414, cooling partition plate; 415, second transverse partition plate; 416, third transverse partition plate; 417, first air guide plate; 418, second air guide plate; 42, side rack body; 421, movable door; 422, fixed door; 43, top plate; 44, bottom plate; 45, side plate; 46, heat preservation door; 461, lock rod; 462, lock piece; 463, lock seat; 47, sealing plate; 48, decorative plate; 5, feeding bin; 51, L-shaped guide plate; 6, discharging plate; 7, adjusting plate; 71, strip-shaped hole; 8, small trolley; 9, cabin movable plate. DETAILED DESCRIPTION

[0031] The utility model is further explained in connection with the drawings and specific embodiments below.

[0032] As Figures 1 to 13 shown, a baking and cooling integrated machine, conveying mechanism 1, baking mechanism 2 and cooling mechanism 3 are fixedly arranged on the rack 4 of the baking and cooling integrated machine, the rack 4 is provided with a feeding port and a discharging port, the conveying mechanism 1 is used to convey the material to be baked from the feeding port to the discharging port, the baking mechanism 2 and the cooling mechanism 3 are sequentially arranged along the moving direction of the material to be baked and are located above the conveying mechanism 1, the baking mechanism 2 comprises at least one group of heating assembly and dehumidifying assembly fixedly arranged on the rack 4, the heating assembly is used to heat the material to be baked, the dehumidifying assembly is used to discharge the moisture on the surface of the material to be baked, and the cooling mechanism 3 is used to cool the baked material.

[0033] The working process of the baking and cooling integrated machine is as follows: the conveying mechanism 1 conveys the material to be baked (which can be various nuts, such as ready-to-grind nut paste and ready-to-eat nuts) from the inlet to the outlet. During the movement, the heating assembly heats the material to be baked, and the dehumidification assembly is used to remove the moisture on the surface of the material to be baked according to the requirement. Then, the cooling mechanism 3 cools the baked material, and finally the desired finished product (nut product) is formed. When the heating assembly heats the material to be baked, the material is evenly heated, and the material will not be overcooked or undercooked.

[0034] The baking and cooling integrated machine of the embodiment realizes the baking and cooling of the material. When the heating assembly heats the material to be baked, the material is evenly heated, and the material will not be overcooked or undercooked. The baking uniformity completely meets the production requirements of various nuts, and can be widely applied to various nut paste grinding nuts and completely meets the high demand of ready-to-eat nuts. Moreover, the assembly of the rack 4, the conveying mechanism 1, the baking mechanism 2 and the cooling mechanism 3 of the baking and cooling integrated machine of the embodiment is more convenient and lighter in total weight compared with the traditional baking and cooling integrated machine.

[0035] As an implementable manner, the rack 4 includes a main rack body 41 and two side rack bodies 42 fixedly arranged on both sides of the main rack body 41. The main rack body 41 is provided with a baking area, a cooling area, and a protection area located below the baking area and the cooling area. The heating assembly and the dehumidification assembly are fixedly arranged on the main rack body 41 and located in the baking area. The cooling mechanism 3 is fixedly arranged on the main rack body 41 and located in the cooling area. The two side rack bodies 42 are each provided with an accommodating area. The baking area, the cooling area and the two accommodating areas are sequentially communicated. The upper part of the upper chain plate 11 of the conveying mechanism 1 is located in the baking area, the cooling area and the two accommodating areas. The protection area and the two accommodating areas are sequentially communicated. The lower part of the upper chain plate 11 of the conveying mechanism 1 is located in the protection area and the two accommodating areas. The material to be baked is placed on the chain plate 11 of the conveying mechanism 1. The rotation of the chain plate 11 realizes the conveying of the material to be baked from the inlet to the outlet. When the chain plate 11 rotates, the material to be baked moves with the chain plate 11. The material to be baked first passes through the baking area, and at this time, the heating assembly heats it, and the dehumidification assembly removes the moisture on the surface of the material to be baked according to the requirement. Then, the baked material moves to the cooling area, and the cooling mechanism 3 cools the baked material.

[0036] As an implementable mode, the main frame body 41 is fixedly provided with a shell assembly, the shell assembly comprises a top plate 43, a bottom plate 44, side plates 45, heat preservation doors 46, sealing plates 47 and decorative plates 48, the top plate 43 is fixedly arranged at the top of the main frame body 41, the bottom plate 44 is fixedly arranged at the lower part of the main frame body 41, the side plates 45 are fixedly arranged at both ends of the main frame body 41, the heat preservation doors 46 are rotatably arranged at both sides of the main frame body 41, the sealing plates 47 and the decorative plates 48 are fixedly arranged at both sides of the main frame body 41, the heat preservation doors 46 are located outside the sealing plates 47, the top plate 43, the bottom plate 44, the side plates 45, the sealing plates 47 and the heat preservation doors 46 form the baking area and the cooling area which are connected, and the bottom plate 44 and the decorative plate 48 form the protection area. Three groups of movable doors 421 are rotatably arranged on the side frame body 42 at the inlet, and fixed doors 422 are fixedly arranged on the side frame body 42, a group of movable doors 421 are rotatably arranged on the side frame body 42 away from the main frame body 41 at the outlet, and fixed doors 422 are fixedly arranged on the side frame body 42, and the movable doors 421 and the fixed doors 422 form the containing area. When the chain plates 11 on the conveying mechanism 1 rotate, the upper part of the chain plates 11 passes through the baking area and the cooling area, and the lower part of the chain plates 11 passes through the protection area.

[0037] The traditional baking and cooling integrated machine has a complex structure, and the traditional rack is a double-layer structure. The heating first zone box, the heating second zone box and the cooling box are all integral welded parts, and can be manufactured by multi-layer welding. The total weight of the equipment is 5.7 tons, and the weight of the traditional rack is 3.02 tons. The cost is high and the manufacturing time is long.

[0038] The main frame body 41, the side frame body 42 and the shell assembly of the embodiment support and protect the conveying mechanism 1, the baking mechanism 2 and the cooling mechanism 3. The main frame body 41, the side frame body 42 and the shell assembly have a simpler and more practical structure. The conveying mechanism 1, the baking mechanism 2 and the cooling mechanism 3 only need to be assembled to the rack 4, and the total weight is only 4.6 tons, of which the rack 4 is only 1.6 tons. The material cost and manufacturing cost are greatly reduced. The baking and cooling integrated machine of the embodiment solves the problems of high cost and complex manufacturing process of the traditional equipment. The rack 4 has a simple structure, the material cost is greatly reduced, and the manufacturing process is simpler.

[0039] The rack 4 of the traditional baking and cooling integrated machine is a welded structure, and only four slag removal drawers can be pulled out to clean the residues of the material. However, due to the limited space of the slag removal drawer, it is difficult to clean the residues under the material. In addition, the oil stains and residues on the chain plates 11 of the traditional baking and cooling integrated machine are also difficult to clean, which may eventually cause a fire or even a serious fire accident due to the accumulation of too many residues.

[0040] The heating assembly of the embodiment can generate oil and residue during the heating of the material to be baked. The oil and residue of the material can be left on the chain plate 11 or fall onto the bottom plate 44 of the main frame body 41 through the gap of the chain plate 11. Further, one side of the heat preservation door 46 is rotatably arranged on the main frame body 41 through a hinge, and the other side of the heat preservation door 46 is fixedly arranged on the main frame body 41 through a locking structure. The locking structure comprises a lock rod 461 and two lock seats 463. The top, middle and bottom of the heat preservation door 46 are fixedly provided with support pieces. The two ends of the lock rod 461 pass through the two support pieces at the top and bottom respectively and are fixedly connected with lock pieces 462. The two lock seats 463 are fixedly arranged at the top and bottom of the main frame body 41. The lock pieces 462 are in contact with the lock seats 463. The middle of the lock rod 461 is fixedly connected with a handle. The middle of the heat preservation door 46 is fixedly provided with a support seat which supports the lock rod 461. The end of the handle is rotatably arranged on the support seat through a pin shaft. The handle is obliquely arranged. The handle is manually rotated clockwise. The handle is rotated on the support seat through the pin shaft. The rotation of the handle drives the lock rod 461 to rotate clockwise on the support piece. After the lock piece 462 rotates with the lock rod 461 and leaves the lock seat 463, the heat preservation door 46 can be opened. Conversely, the handle is counterclockwise rotated. The lock piece 462 is in contact with the lock seat 463. The heat preservation door 46 is closed. After the heat preservation door 46 is opened, the oil and residue at various positions of the bottom plate 44 of the main frame body 41 and the chain plate 11 can be cleaned, which greatly reduces the risk of fire. In the embodiment, the heat preservation door 46 is provided with 12 heat preservation doors. Therefore, the cleaning efficiency can be greatly improved. Further, the bottom plate 44 of the main frame body 41 is provided with a trolley 8 which is below the upper part of the chain plate 11. The trolley 8 can collect the residue. After the heat preservation door 46 is opened, the residue in the trolley 8 can also be cleaned.

[0041] Further, one of the movable doors 421 at the inlet and the movable door 421 at the outlet are double doors. One side of the two side doors of the movable door 421 is rotatably arranged on the side frame body 42 through a hinge. The two side doors are fixedly connected through a lock body. The other two movable doors 421 at the inlet are single doors. One side of the single door is rotatably arranged on the side frame body 42 through a hinge. The other side of the single door is also fixedly arranged on the side frame body 42 through a lock body. The lock body cooperates with a lock key to realize the closing or opening of the movable door 421. The lock body and the lock key are prior art and will not be described in detail here. After the movable door 421 is opened, the oil and residue on the chain plate 11 can be manually cleaned, which further reduces the risk of fire. In the embodiment, the movable door 421 is provided with 4 groups. Therefore, the cleaning efficiency can be further improved. The baking and cooling all-in-one machine is working. The movable door 421 is closed.

[0042] As an implementable manner, two first heating partitions 411 are fixedly arranged on the main frame body 41 and located in the baking area. The two first heating partitions 411 divide the baking area into two heating sub-zones in communication. That is, the two first heating partitions 411, together with the top plate 43, the bottom plate 44, the side plate 45, the heat preservation door 46 and the sealing plate 47 on the main frame body 41, form two heating sub-zones. The two heating sub-zones are in communication with the containing area at the material inlet and the cooling area, respectively. The upper part of the chain plate 11 of the conveying mechanism 1 is located in the two heating sub-zones. The heating assembly is symmetrically arranged in two groups, and the two groups of heating assemblies are arranged on the two heating sub-zones, respectively. The dehumidifying assembly is arranged on the two heating sub-zones. In this embodiment, according to the heating uniformity and the production capacity, the heating assembly is arranged in two groups, and the dehumidifying assembly is arranged in one group. One group of heating assemblies heats the material to be baked in one heating sub-zone, and the dehumidifying assembly dehumidifies the material in the two heating sub-zones at the same time. In this embodiment, the material sequentially passes through the two heating sub-zones, and the two groups of heating assemblies sequentially heat the material, thereby meeting the heating demand of the material.

[0043] As an implementable manner, a second heating partition 412 and a first transverse partition 413 with a first opening are fixedly arranged on the main frame body 41 and located in the heating sub-zone. The second heating partition 412 and the first transverse partition 413 divide the heating sub-zone into a first heating area and a second heating area in communication. The two first heating areas are in communication and are in communication with the containing area at the material inlet and the cooling area, respectively. The upper part of the chain plate 11 of the conveying mechanism 1 is located in the two first heating areas. The heating assembly includes a heating element and a heating fan 21. The heating element is fixedly arranged on the top plate 43 of the main frame body 41 and located in the first heating area. The heating fan 21 is fixedly arranged at the first opening of the first transverse partition 413 and the top plate 43 of the main frame body 41 and located in the second heating area. The air inlet and the air outlet of the heating fan 21 are in communication with the first heating area. The air inlet of the heating fan 21 is in communication with the first heating area through the first opening. The air outlet of the heating fan 21 is in communication with the first heating area. The heating element and the heating fan 21 are started. The heating element emits heat. The air outlet of the heating fan 21 blows air to the heating element in the first heating area, thereby generating hot air. The hot air uniformly blows to the upper surface of the material to be baked on the chain plate 11 after passing through the heating element. The material is uniformly heated. Because there is a pressure difference (hereinafter referred to as wind pressure) between the air inlet and the air outlet of the heating fan 21, the hot air can penetrate from the upper surface of the material to the lower surface of the material, then return to the second heating area through the first opening and the air inlet of the heating fan 21, and finally form a hot air circulation, thereby realizing continuous heating of the material to be baked.

[0044] As an implementable manner, the heating component includes the air uniformizing plate 22 fixedly arranged on the main frame body 41 and located in the first heating area, and the plurality of electric heating pipes 23, the air uniformizing plate 22 is located between the second heating partition plate 412 and the first heating partition plate 411, the air uniformizing plate 22 is placed on the main frame body 41, and the air uniformizing plate 22 is convenient to replace and adjust in later period, the air uniformizing plate 22 is located below the plurality of electric heating pipes 23, the upper portion of the chain plate 11 of the conveying mechanism 1 is located below the air uniformizing plate 22, and the air uniformizing plate 22 is uniformly provided with a plurality of air uniformizing holes 221 (not all shown in the figure). Specifically, the plurality of electric heating pipes 23 are powered to generate heat, the air outlet of the air blower 21 blows air to the electric heating pipes 23 in the first heating area, and thus hot air is generated, the hot air is uniformly blown to the upper surface of the material to be roasted on the chain plate 11 through the air uniformizing holes 221 on the air uniformizing plate 22, and the material is uniformly heated. The roasting and cooling all-in-one machine in the embodiment can not only meet the roasting demand of the groundnut paste type nuts, but also meet the roasting demand of the instant nuts.

[0045] Further, the top of the electric heating pipe 23 is fixedly connected to the top plate 43 of the main frame body 41, the top of the electric heating pipe 23 is used for being connected to an external power supply, and the bottom of the electric heating pipe 23 extends into the first heating area. The top plate 43 of the main frame body 41 is provided with a heating cover plate, and the heating cover plate covers the top of the electric heating pipe 23 to protect the electric heating pipe 23.

[0046] As an implementable manner, the dehumidifying component includes the dehumidifying pipeline 24 fixedly arranged on the top plate 43 of the main frame body 41 and the dehumidifying air blower 25, the middle portion of the dehumidifying pipeline 24 is fixedly provided with the first connecting pipeline, the air inlet of the dehumidifying air blower 25 is connected to the first connecting pipeline, the main frame body 41 is fixedly provided with the second connecting pipeline located in the second heating area and communicating with the first heating area, the second connecting pipeline is located between the top plate 43 and the first transverse partition plate 413 of the main frame body 41, the two ends of the dehumidifying pipeline 24 are fixedly connected to the two second connecting pipelines respectively, the two ends of the dehumidifying pipeline 24 are provided with the air volume adjusting valves 26, and the air volume adjusting valves 26 adjust the air outlet volume of the hot air, that is, can adjust the dehumidifying capacity. When the heating component heats the material, the moisture in the material is evaporated and exists in the hot air, and the moisture in the hot air is too much to affect the heating effect of the material, at this time, the dehumidifying component can be started to exhaust the moisture on the surface of the material to be roasted, that is, to exhaust the hot air with too much moisture, and then the heating component can generate new hot air to heat the material. The dehumidifying air blower 25 is started, the air volume adjusting valve 26 is opened, the hot air in the first heating area enters the air inlet of the dehumidifying air blower 25 through the second connecting pipeline, the dehumidifying pipeline 24 and the first connecting pipeline, and is finally exhausted to the atmosphere through the air outlet of the dehumidifying air blower 25.

[0047] As an implementation manner, the main frame 41 is fixedly provided with a cooling partition plate 414 located in the cooling area, which divides the cooling area into a first cooling subarea and a second cooling subarea in communication. That is, the first heating partition plate 411, the cooling partition plate 414, and the top plate 43, the bottom plate 44, the side plate 45, the heat preservation door 46, and the sealing plate 47 on the main frame 41 cooperatively form the first cooling subarea and the second cooling subarea. The main frame 41 is fixedly provided with a second transverse partition plate 415 located in the first cooling subarea and having a second opening, which divides the first cooling subarea into a first region and a second region in communication. The main frame 41 is fixedly provided with a third transverse partition plate 416 located in the second cooling subarea, which divides the second cooling subarea into a third region and a fourth region. The first region and the third region are in communication, the second region and the fourth region are in communication, the second region is in communication with the first heating area, and the fourth region is in communication with the containing area at the discharge port. The upper part of the chain plate 11 of the conveying mechanism 1 is located in the second region and the fourth region. The cooling mechanism 3 includes a cooling fan 31 and a cooling pipeline 32. The cooling fan 31 is fixedly arranged at the second opening of the main frame 41 and the second transverse partition plate 415 and located in the first region. The air inlet and the air outlet of the heating fan 21 are in communication with the second region and the third region, respectively. The air inlet of the heating fan 21 is in communication with the second region through the second opening. The air outlet of the cooling fan 31 is in communication with the third region. The cooling pipeline 32 is fixedly arranged on the main frame 41 and in communication with the third region. In short, after the material is baked, the cooling fan 31 discharges the hot air on the surface of the material through the cooling pipeline 32 to achieve material cooling. The baked material moves to the cooling area along the chain plate 11. The cooling fan 31 is started to drive the hot air in the fourth region, the second region, and even the containing area at the discharge port to flow. Because there is a pressure difference (hereinafter referred to as air pressure) between the air inlet and the air outlet of the cooling fan 31, the hot air returns to the first region through the second opening and the air inlet of the cooling fan 31. The hot air is finally discharged to the atmosphere through the third region and the cooling pipeline 32 to achieve the cooling of the baked material.

[0048] Further, the main frame 41 is fixedly provided with a first air guide plate 417 located in the third region and a second air guide plate 418 located on both sides of the second air guide plate 418. The first air guide plate 417 is arranged obliquely. An oblique channel is formed between the first air guide plate 417 and the two second air guide plates 418. The channel is in communication with the first region and the cooling pipeline 32. The first air guide plate 417 further facilitates the hot air to enter the cooling pipeline 32 from the first region.

[0049] As an implementable manner, the side plate 45 on the left side, the first heating partition plate 411, the second heating partition plate 412 and the cooling partition plate 414 are provided with the cabin movable plate 9 through the hinge rotation, and the bottom of the cabin movable plate 9 is above the upper part of the chain plate 11 of the conveying mechanism 1. Among them, the cabin movable plate 9 in the baking area plays a heat preservation role, and the cabin movable plate 9 in the cooling area plays a cooling role. When the chain plate 11 rotates to convey the materials, even if the top of the materials is higher than the cabin movable plate 9, because the cabin movable plate 9 can rotate, the cabin movable plate 9 does not affect the conveying of the materials.

[0050] As an implementable manner, two side frame bodies 42 are respectively fixedly provided with the feeding bin 5 and the discharging plate 6 in the containing area, the lower part of the feeding bin 5 is V-shaped, the bottom of the lower part of the feeding bin 5 is provided with a feeding port, and the feeding port is above one end of the chain plate 11 of the conveying mechanism 1; the discharging plate 6 is inclined, the discharging plate 6 is U-shaped, one end of the discharging plate 6 is in contact with the other end of the chain plate 11 of the conveying mechanism 1, the other end of the discharging plate 6 is outside the containing area, and the discharging plate 6 has a discharging port. The materials are put into the feeding bin 5 by the external elevator, and then the materials fall onto the chain plate 11 through the feeding port of the feeding bin 5. The chain plate 11 rotates to convey the materials to be baked from the feeding port to the discharging port of the discharging plate 6. During the movement of the materials to be baked, the baking and cooling are completed, and finally the finished product (nut product) is automatically discharged through the discharging port of the discharging plate 6. Further, the size of the upper part of the feeding bin 5 is greater than the size of the lower part of the feeding bin 5, and the feeding bin 5 can store a certain amount of materials and uniformly discharge the materials.

[0051] As an implementation manner, the bottom of the feeding bin 5 is movably provided with an adjusting plate 7, the adjusting plate 7 is located at the side of the feeding opening, both end corners of the feeding bin 5 are provided with L-shaped guide plates 51, both ends of the adjusting plate 7 are located in the middle of the L-shaped guide plates 51 and the side wall of the feeding bin 5, that is, the end of the adjusting plate 7 is located in the middle of the side wall of the L-shaped guide plate 51 and the side wall of the feeding bin 5, the side wall of the feeding bin 5 is provided with a fixing hole, the adjusting plate 7 is provided with a strip-shaped hole 71, a bolt passes through the fixing hole and the strip-shaped hole 71 and is locked on the feeding bin 5 and the adjusting plate 7 by a nut. In this embodiment, the height of the adjusting plate 7 on the feeding bin 5 is adjusted to realize the paving of the material on the chain plate 11 to a certain thickness, the adjusting plate 7 is moved up and down on the feeding bin 5 through the fixing hole and the strip-shaped hole 71, that is, the adjusting plate 7 is movable up and down relative to the feeding opening, the length of the strip-shaped hole 71 is the distance of the up and down movement of the adjusting plate 7. Specifically, after the material on the chain plate 11 falls on the chain plate 11 through the feeding opening, the adjusting plate 7 contacts the material, the adjusting plate 7 realizes the paving of the material on the chain plate 11 to a certain thickness, the thickness of the material on the chain plate 11 is the distance between the bottom of the adjusting plate 7 and the chain plate 11. The lower the position of the adjusting plate 7, the smaller the thickness of the material, and vice versa, the higher the position of the adjusting plate 7, the greater the thickness of the material.

[0052] When the adjusting plate 7 moves up and down to adjust the position, the two L-shaped guide plates 51 guide the adjusting plate 7. Further, both sides of the adjusting plate 7 are provided with edges, which facilitate manual adjustment of the adjusting plate 7 by hands. The length of the upper edge is greater than the distance between the two L-shaped guide plates 51, the length of the lower edge is less than the distance between the two L-shaped guide plates 51, and the lower edge does not affect the upward movement of the adjusting plate 7.

[0053] As an implementable mode, the conveying mechanism 1 comprises a driving motor, a speed reducer (not shown in the figure) and a chain plate 11, the driving motor and the speed reducer are fixedly arranged on the side frame body 42 at the discharge port, the driving motor is fixedly connected with the synchronous shaft 12 through the speed reducer and can drive the synchronous shaft 12 to rotate, the synchronous shaft 12 is provided with a synchronous sprocket, the driving shaft 13 and the driven shaft 14 are rotatably arranged on the two side frame bodies 42 respectively, wherein the driving shaft 13 and the driven shaft 14 are rotatably connected with bearings arranged in the bearing seats of the side frame bodies 42, the driving shaft 13 is provided with a transmission sprocket and a driving sprocket, the transmission sprocket and the synchronous sprocket are provided with a synchronous chain 15, the driven shaft 14 is provided with a driven sprocket, the driving chain 16 on the chain plate 11 is sleeved on the driving sprocket and the driven sprocket, the chain plate 11 is located between the driving shaft 13 and the driven shaft 14, the two sides of the chain plate 11 are provided with baffle plates 111, the baffle plates 111 can effectively prevent the materials from falling off. The driving motor and the speed reducer are started to drive the synchronous shaft 12, the synchronous sprocket, the transmission sprocket and the synchronous chain 15 to rotate, then the driving shaft 13 rotates to drive the driving sprocket, the driven sprocket and the driving chain 16, finally the chain plate 11 rotates to realize the conveying of the materials to be roasted from the feeding port to the discharge port. When the driving chain 16 rotates, the chain plate 11 rotates relative to the driving shaft 13 and the driven shaft 14. Further, the middle parts of the driving shaft 13 and the driven shaft 14 are provided with support wheels 17, the support wheels 17 are in contact with the chain plate 11, the support wheels 17 support the chain plate 11 to ensure the stable rotation of the chain plate 11. In the embodiment, two support wheels 17 are arranged, four driving sprockets and driven sprockets are arranged, and one support wheel 17 is located between one driving sprocket and one driven sprocket. Further, a 200ml needle valve oil cup 18 is arranged on the side frame body 42 at the discharge port, a copper pipe is arranged on the needle valve oil cup 18, the copper pipe leads the lubricating oil in the needle valve oil cup 18 out and drops on the driving chain 16 to realize the continuous lubrication of the driving chain 16 and reduce the manual intervention. Further, the roasting and cooling all-in-one machine of the embodiment adopts PLC+touch screen control, not only realizes the automatic production, but also can store the roasting process parameters of various nut materials and greatly shorten the production change time.

[0054] The above-described embodiments are only preferred embodiments of the present application, which are used to explain the present application and are not intended to limit the scope of the present application. Of course, other embodiments can be easily obtained by replacing or changing the disclosed technical contents in the specification for those skilled in the art, and therefore, any changes and improvements made within the principles and technical conditions of the present application shall be included in the patent application scope of the present application.

Claims

1. A baking and cooling all-in-one machine, characterized in that, The utility model provides a kind of baking cooling integrated machine, including fixedly arranged conveying mechanism (1), baking mechanism (2) and cooling mechanism (3) on the rack (4) of baking cooling integrated machine, the rack (4) is provided with inlet and outlet, the conveying mechanism (1) is used to convey the material to be baked from inlet to outlet, the baking mechanism (2) and cooling mechanism (3) are sequentially arranged along the direction of material to be baked and located above conveying mechanism (1), the baking mechanism (2) includes at least one group of heating assembly and dehumidification assembly fixedly arranged on the rack (4), the heating assembly is used to heat the material to be baked, the dehumidification assembly is used to discharge the moisture on the surface of material to be baked, and the cooling mechanism (3) is used to cool the baked material.

2. The baking and cooling all-in-one machine according to claim 1, characterized in that, The rack (4) includes main frame body (41) and two side frame bodies (42) fixedly arranged on both sides of main frame body (41), the main frame body (41) is provided with baking area, cooling area and protection area below baking area and cooling area, the heating assembly and dehumidification assembly are fixedly arranged on main frame body (41) and located in baking area, the cooling mechanism (3) is fixedly arranged on main frame body (41) and located in cooling area, both side frame bodies (42) are provided with containing area, the baking area, cooling area and two containing areas are sequentially communicated, the upper part of upper chain plate (11) of conveying mechanism (1) is located in baking area, cooling area and two containing areas, the protection area and two containing areas are sequentially communicated, and the lower part of upper chain plate (11) of conveying mechanism (1) is located in protection area and two containing areas.

3. The baking and cooling all-in-one machine according to claim 2, characterized in that, The main frame body (41) is fixedly provided with two first heating partitions (411) in baking area, the two first heating partitions (411) divide baking area into two heating subareas in communication, and the two heating subareas are communicated with containing area at inlet and cooling area respectively, the upper part of upper chain plate (11) of conveying mechanism (1) is located in two heating subareas, the heating assembly is symmetrically provided with two groups, and the two groups of heating assembly are arranged on two heating subareas respectively, and the dehumidification assembly is arranged on two heating subareas.

4. The baking and cooling all-in-one machine according to claim 3, characterized in that, The main frame body (41) is fixedly provided with second heating partition (412) and first transverse partition (413) with first opening in heating subarea, the second heating partition (412) and first transverse partition (413) divide heating subarea into first heating area and second heating area in communication, two first heating areas are communicated and communicated with containing area at inlet and cooling area respectively, and the upper part of upper chain plate (11) of conveying mechanism (1) is located in two first heating areas;The heating assembly includes heating piece and heating fan (21), the heating piece is fixedly arranged on main frame body (41) and located in first heating area, the heating fan (21) is fixedly arranged at first opening of main frame body (41) and first transverse partition (413) and located in second heating area, and the air inlet and air outlet of heating fan (21) are communicated with first heating area.

5. The baking and cooling all-in-one machine according to claim 4, characterized in that, The heating part comprises a uniform air plate (22) and a plurality of electric heating pipes (23) fixedly arranged on the main frame (41) and located in the first heating area, the uniform air plate (22) is located below the plurality of electric heating pipes (23), the upper part of the upper chain plate (11) of the conveying mechanism (1) is located below the uniform air plate (22), and the uniform air plate (22) is uniformly provided with a plurality of uniform air holes (221).

6. The baking and cooling all-in-one machine according to claim 4, characterized in that, The dehumidifying assembly comprises a dehumidifying pipeline (24) and a dehumidifying fan (25) fixedly arranged on the main frame (41), the middle part of the dehumidifying pipeline (24) is fixedly provided with a first connecting pipeline, the air inlet of the dehumidifying fan (25) is connected with the first connecting pipeline, the main frame (41) is fixedly provided with a second connecting pipeline located in the second heating area and communicating with the first heating area, and the two ends of the dehumidifying pipeline (24) are fixedly connected with the two second connecting pipelines, respectively.

7. The baking and cooling all-in-one machine according to claim 4, characterized in that, The main frame (41) is fixedly provided with a cooling partition plate (414) located in the cooling area, the cooling partition plate (414) divides the cooling area into a first cooling subarea and a second cooling subarea in communication, the main frame (41) is fixedly provided with a second transverse partition plate (415) located in the first cooling subarea and having a second opening, the second transverse partition plate (415) divides the first cooling subarea into a first region and a second region in communication, the main frame (41) is fixedly provided with a third transverse partition plate (416) located in the second cooling subarea, the third transverse partition plate (416) divides the second cooling subarea into a third region and a fourth region, the first region and the third region are in communication, the second region and the fourth region are in communication and the second region communicates with the first heating area and the fourth region communicates with the containing area at the discharge port, and the upper part of the upper chain plate (11) of the conveying mechanism (1) is located in the second region and the fourth region; the cooling mechanism (3) comprises a cooling fan (31) and a cooling pipeline (32), the cooling fan (31) is fixedly arranged at the second opening of the main frame (41) and the second transverse partition plate (415) and located in the first region, the air inlet and the air outlet of the heating fan (21) respectively communicate with the second region and the third region, and the cooling pipeline (32) is fixedly arranged on the main frame (41) and communicates with the third region.

8. The baking and cooling all-in-one machine according to claim 2, characterized in that, The two side frames (42) are respectively fixedly provided with a feeding bin (5) and a discharge plate (6) located in the containing area, the bottom of the feeding bin (5) is provided with a feeding port, the feeding port is located above one end of the upper chain plate (11) of the conveying mechanism (1), the discharge plate (6) is arranged in an inclined manner, one end of the discharge plate (6) is in contact with the other end of the upper chain plate (11) of the conveying mechanism (1), the other end of the discharge plate (6) is located outside the containing area, and the discharge plate (6) has a discharge port.

9. The bake and chill in one machine of claim 8, wherein, The bottom of the feeding bin (5) is movably provided with an adjusting plate (7), which is located at the side of the feeding opening. Both ends of the feeding bin (5) are provided with L-shaped guide plates (51), and both ends of the adjusting plate (7) are located between the L-shaped guide plates (51) and the side wall of the feeding bin (5). The side wall of the feeding bin (5) is provided with fixing holes, and the adjusting plate (7) is provided with strip-shaped holes (71). Bolts pass through the fixing holes and the strip-shaped holes (71) and are locked on the feeding bin (5) and the adjusting plate (7) by nuts.

10. The baking and cooling all-in-one machine according to claim 2, characterized in that, The conveying mechanism (1) comprises a driving motor, a speed reducer and a chain plate (11). The driving motor and the speed reducer are fixedly arranged on the side frame body (42) at the discharge opening. The driving motor is fixedly connected with the synchronous shaft (12) through the speed reducer and can drive the synchronous shaft (12) to rotate. The synchronous shaft (12) is provided with a synchronous sprocket. The side frame body (42) is rotatably provided with a driving shaft (13) and a driven shaft (14). The driving shaft (13) is provided with a transmission sprocket and a driving sprocket. The transmission sprocket and the synchronous sprocket are provided with a synchronous chain (15). The driven shaft (14) is provided with a driven sprocket. The driving chain (16) on the chain plate (11) is arranged on the driving sprocket and the driven sprocket. The chain plate (11) is located between the driving shaft (13) and the driven shaft (14). The chain plate (11) is provided with a baffle (111) on both sides.

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