CN210663539U - Spiral quick freezer - Google Patents
Spiral quick freezer Download PDFInfo
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- CN210663539U CN210663539U CN201921479496.XU CN201921479496U CN210663539U CN 210663539 U CN210663539 U CN 210663539U CN 201921479496 U CN201921479496 U CN 201921479496U CN 210663539 U CN210663539 U CN 210663539U
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Abstract
The utility model belongs to the technical field of quick freezing equipment, in particular to a spiral type quick freezer; an evaporator is arranged in the air outlet bin, and a first lower axial flow fan, a second lower axial flow fan, a first upper axial flow fan and a second upper axial flow fan are arranged on one side of the evaporator; the improved rotary warehouse is characterized in that a rotary frame body is arranged in the transmission warehouse, a rotary drum is arranged at the bottom of the rotary frame body, the bottom of the rotary drum is fixed at the bottom of the warehouse body, a rotary main shaft is connected to the top of the rotary drum, a through groove is formed in the top of the warehouse body, a main motor is arranged above the warehouse body, a driving shaft is connected to the bottom of the main motor, the driving shaft penetrates through the through groove and is fixedly installed at the top of the rotary main shaft, a first wind shield and a second wind shield are fixedly installed on one side, corresponding to the rotary frame body, of the evaporator, and a first lower axial flow fan, a second lower axial flow fan, a first upper axial flow fan and.
Description
Technical Field
The utility model belongs to the technical field of quick-freeze equipment, especially, relate to a spiral frozen machine.
Background
The quick freezing machine freezes the center temperature of the quick-frozen object to-18 ℃ in a short time, and quickly passes through an ice crystal production zone (between 0 and-5 ℃) within 30 minutes to achieve the purposes of reducing speed, reducing loss of nutrient components and keeping the original taste and flavor. A quick freezer is a highly efficient freezing apparatus capable of freezing a large number of products in a short time. It is possible to efficiently and economically freeze various products such as meat, fish, shrimp, balls, vegetables, and prepared foods, dairy products, etc. in various shapes, which are placed inside the instant freezer. The instant freezer can be generally classified into a pusher instant freezer, a reciprocating instant freezer, a plate instant freezer, a fluidized instant freezer, a tunnel instant freezer, a screw instant freezer, a lift instant freezer, and the like.
The product is conveyed in a spiral mode, the occupied area is small, the freezing amount is large, and therefore the quick-freezing equipment with large yield can be manufactured by the mechanism mode, the existing application is more, and the quick-freezing mechanism is mainly applied to the quick-freezing industry of the food industry. At present, in the spiral instant freezer in practical application, the air exhausted by the fan is in any direction, so that the air close to the fan is easily sucked back by the evaporator, and the cold air of the shelf far away from the fan cannot be reached, so that the efficiency of quick freezing is reduced, and the quick freezing is not uniform.
Disclosure of Invention
The utility model provides a spiral frozen machine to solve the inefficiency that proposes among the above-mentioned background art, quick-freeze inhomogeneous problem.
The utility model provides a technical problem adopt following technical scheme to realize:
a spiral instant freezer comprises a storehouse body, wherein an air outlet bin and a transmission bin are arranged in the storehouse body;
an evaporator is arranged in the air outlet bin, a first lower axial flow fan, a second lower axial flow fan, a first upper axial flow fan and a second upper axial flow fan are arranged on one side of the evaporator, the first upper axial flow fan and the second upper axial flow fan are arranged in parallel, the first lower axial flow fan and the second lower axial flow fan are arranged in parallel, the first lower axial flow fan is positioned vertically below the first upper axial flow fan, and the second lower axial flow fan is positioned vertically below the second upper axial flow fan;
the rotary bin is internally provided with a rotary frame body, the bottom of the rotary frame body is provided with a rotary drum, the bottom of the rotary drum is fixed at the bottom of the bin body, the top of the rotary drum is connected with a rotary main shaft, the top of the bin body is provided with a through groove, a main motor is arranged above the bin body, the bottom of the main motor is connected with a driving shaft, the driving shaft passes through the through groove and is fixedly arranged at the top of the rotary main shaft, the rotary main shaft is provided with an upper layer fixing ring, a middle layer fixing ring and a lower layer fixing ring, the side surface of the upper layer fixing ring is fixedly connected with an upper layer rotating rod, the side surface of the middle layer fixing ring is fixedly connected with a middle layer rotating rod, the side surface of the lower layer fixing ring is fixedly connected with a, the other ends of the bottom rotating rod and the top rotating rod are fixedly connected with an outer side rotating frame, a mesh belt is arranged between the inner side rotating frame and the outer side rotating frame, a goods discharging fence is arranged at the top end of the mesh belt, and a goods feeding fence is arranged at the bottom end of the mesh belt;
and a first wind shield and a second wind shield are fixedly mounted on one side of the evaporator corresponding to the rotating frame body, and the first lower axial flow fan, the second lower axial flow fan, the first upper axial flow fan and the second upper axial flow fan are positioned between the first wind shield and the second wind shield.
One side of the rotating frame body is provided with a tensioning device, the tensioning device comprises a tensioning frame body, a first tensioning wheel, a second tensioning wheel, a third tensioning wheel, a fourth tensioning wheel and a fifth tensioning wheel are fixedly mounted on the tensioning frame body, and the delivery fence sequentially passes through the first tensioning wheel, the second tensioning wheel, the third tensioning wheel, the fourth tensioning wheel and the fifth tensioning wheel.
The first tensioning wheel, the second tensioning wheel, the fourth tensioning wheel, the third tensioning wheel and the fifth tensioning wheel are sequentially arranged from top to bottom.
The upper layer rotating rod is located above the middle layer rotating rod, and the middle layer rotating rod is located above the lower layer rotating rod.
The top dwang is located the top of upper strata dwang, the bottom dwang is located the below of lower floor's dwang.
The number of the upper layer rotating rod, the middle layer rotating rod and the lower layer rotating rod is 5-10.
The utility model has the advantages that:
this technical scheme is through setting up the deep bead in the both sides of fan, directly draws the rotation support body with fan exhaust wind, avoids directly being inhaled by the evaporimeter to influence quick-freeze efficiency, exhaust cold wind is inhaled by the evaporimeter again through the both sides of rotating the rethread baffle behind the support body, can make freezing more even, implements the effect very ideal.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic longitudinal sectional view of the present invention;
FIG. 3 is a schematic structural view of the rotating frame body of the present invention;
in the figure: 1-an evaporator, 2-a second upper axial flow fan, 3-a second lower axial flow fan, 4-a rotary drum, 5-a rotary main shaft, 6-a through groove, 7-a main motor, 8-an upper layer rotary rod, 9-a middle layer rotary rod, 10-a lower layer rotary rod, 11-an inner rotary frame, 12-an outer rotary frame, 13-a mesh belt, 14-a bottom rotary rod, 15-a top rotary rod, 16-a first lower axial flow fan, 17-a first wind shield, 18-a second wind shield, 19-a cargo inlet fence, 20-a cargo outlet fence, 21-a tension frame body, 22-a first tension wheel, 23-a second tension wheel, 24-a fourth tension wheel, 25-a third tension wheel, 26-a fifth tension wheel and 27-an air outlet bin, 28-transmission bin, 29-bin body, 30-driving shaft, 31-upper layer fixing ring, 32-middle layer fixing ring, 33-lower layer fixing ring and 34-rotating frame body.
Detailed Description
A spiral instant freezer comprises a storehouse body 29, wherein an air outlet bin 27 and a transmission bin 28 are arranged in the storehouse body 29;
an evaporator 1 is arranged in the air outlet bin 27, a first lower axial flow fan 16, a second lower axial flow fan 3, a first upper axial flow fan and a second upper axial flow fan 2 are arranged on one side of the evaporator 1, the first upper axial flow fan and the second upper axial flow fan 2 are arranged side by side, the first lower axial flow fan 16 and the second lower axial flow fan 3 are arranged side by side, the first lower axial flow fan 16 is positioned vertically below the first upper axial flow fan, and the second lower axial flow fan 3 is positioned vertically below the second upper axial flow fan 2;
a rotating frame body 34 is arranged in the transmission bin 28, a rotating drum 4 is arranged at the bottom of the rotating frame body 34, the bottom of the rotating drum 4 is fixed at the bottom of the storehouse body 29, a rotating main shaft 5 is connected at the top of the rotating drum 4, a through groove 6 is arranged at the top of the storehouse body 29, a main motor 7 is arranged above the storehouse body 29, a driving shaft 30 is connected at the bottom of the main motor 7, the driving shaft 30 passes through the through groove 6 and is fixedly installed at the top of the rotating main shaft 5, an upper fixing ring 31, a middle fixing ring 32 and a lower fixing ring 33 are arranged on the rotating main shaft 5, an upper rotating rod 8 is fixedly connected to the side of the upper fixing ring 31, a middle rotating rod 9 is fixedly connected to the side of the middle fixing ring 32, a lower rotating rod 10 is fixedly connected to the side of the lower fixing, the side surface of the driving shaft 30 is connected with a top rotating rod 15, the other ends of the bottom rotating rod 14 and the top rotating rod 15 are fixedly connected with an outer side rotating frame 12, a mesh belt 13 is arranged between the inner side rotating frame 11 and the outer side rotating frame 12, the top end of the mesh belt 13 is provided with a goods outlet fence 20, and the bottom end of the mesh belt 13 is provided with a goods inlet fence 19;
a first wind shield 17 and a second wind shield 18 are fixedly installed on one side of the evaporator 1 corresponding to the rotating frame 34, and the first lower axial flow fan 16, the second lower axial flow fan 3, the first upper axial flow fan and the second upper axial flow fan 2 are located between the first wind shield 17 and the second wind shield 18.
One side of the rotating frame 34 is provided with a tensioning device, the tensioning device comprises a tensioning frame 21, a first tensioning wheel 22, a second tensioning wheel 23, a third tensioning wheel 24, a fourth tensioning wheel 25 and a fifth tensioning wheel 26 are fixedly mounted on the tensioning frame 21, and the delivery fence 20 sequentially passes through the first tensioning wheel 22, the second tensioning wheel 23, the third tensioning wheel 24, the fourth tensioning wheel 25 and the fifth tensioning wheel 26.
The first tension wheel 22, the second tension wheel 23, the fourth tension wheel 25, the third tension wheel 24 and the fifth tension wheel 26 are arranged in sequence from top to bottom.
The upper layer rotating rod 8 is positioned above the middle layer rotating rod 9, and the middle layer rotating rod 9 is positioned above the lower layer rotating rod 10.
The top swivelling levers 15 are located above the upper swivelling levers 8 and the bottom swivelling levers 14 are located below the lower swivelling levers 10.
The number of the upper layer rotating rod 8, the middle layer rotating rod 9 and the lower layer rotating rod 10 is 5-10.
The above detailed description of the embodiments of the present invention is only the preferred embodiments of the present invention, and the embodiments of the present invention should not be considered as limiting the scope of the present invention, and all the equivalent changes and improvements made in the application scope of the present invention should still belong to the scope of the present invention.
Claims (6)
1. A spiral instant freezer is characterized in that:
the air-out storehouse comprises a storehouse body, wherein an air-out storehouse and a transmission storehouse are arranged in the storehouse body;
an evaporator is arranged in the air outlet bin, a first lower axial flow fan, a second lower axial flow fan, a first upper axial flow fan and a second upper axial flow fan are arranged on one side of the evaporator, the first upper axial flow fan and the second upper axial flow fan are arranged in parallel, the first lower axial flow fan and the second lower axial flow fan are arranged in parallel, the first lower axial flow fan is positioned vertically below the first upper axial flow fan, and the second lower axial flow fan is positioned vertically below the second upper axial flow fan;
the rotary bin is internally provided with a rotary frame body, the bottom of the rotary frame body is provided with a rotary drum, the bottom of the rotary drum is fixed at the bottom of the bin body, the top of the rotary drum is connected with a rotary main shaft, the top of the bin body is provided with a through groove, a main motor is arranged above the bin body, the bottom of the main motor is connected with a driving shaft, the driving shaft passes through the through groove and is fixedly arranged at the top of the rotary main shaft, the rotary main shaft is provided with an upper layer fixing ring, a middle layer fixing ring and a lower layer fixing ring, the side surface of the upper layer fixing ring is fixedly connected with an upper layer rotating rod, the side surface of the middle layer fixing ring is fixedly connected with a middle layer rotating rod, the side surface of the lower layer fixing ring is fixedly connected with a, the other ends of the bottom rotating rod and the top rotating rod are fixedly connected with an outer side rotating frame, a mesh belt is arranged between the inner side rotating frame and the outer side rotating frame, a goods discharging fence is arranged at the top end of the mesh belt, and a goods feeding fence is arranged at the bottom end of the mesh belt;
and a first wind shield and a second wind shield are fixedly mounted on one side of the evaporator corresponding to the rotating frame body, and the first lower axial flow fan, the second lower axial flow fan, the first upper axial flow fan and the second upper axial flow fan are positioned between the first wind shield and the second wind shield.
2. A spiral freezer as claimed in claim 1, wherein: one side of the rotating frame body is provided with a tensioning device, the tensioning device comprises a tensioning frame body, a first tensioning wheel, a second tensioning wheel, a third tensioning wheel, a fourth tensioning wheel and a fifth tensioning wheel are fixedly mounted on the tensioning frame body, and the delivery fence sequentially passes through the first tensioning wheel, the second tensioning wheel, the third tensioning wheel, the fourth tensioning wheel and the fifth tensioning wheel.
3. A spiral freezer as claimed in claim 2, wherein: the first tensioning wheel, the second tensioning wheel, the fourth tensioning wheel, the third tensioning wheel and the fifth tensioning wheel are sequentially arranged from top to bottom.
4. A spiral freezer as claimed in claim 3, wherein: the upper layer rotating rod is located above the middle layer rotating rod, and the middle layer rotating rod is located above the lower layer rotating rod.
5. A spiral-type instant freezer according to claim 4, characterised in that: the top dwang is located the top of upper strata dwang, the bottom dwang is located the below of lower floor's dwang.
6. A spiral-type instant freezer according to claim 5, characterised in that: the number of the upper layer rotating rod, the middle layer rotating rod and the lower layer rotating rod is 5-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921479496.XU CN210663539U (en) | 2019-09-06 | 2019-09-06 | Spiral quick freezer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921479496.XU CN210663539U (en) | 2019-09-06 | 2019-09-06 | Spiral quick freezer |
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| Publication Number | Publication Date |
|---|---|
| CN210663539U true CN210663539U (en) | 2020-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921479496.XU Active CN210663539U (en) | 2019-09-06 | 2019-09-06 | Spiral quick freezer |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111829265A (en) * | 2020-08-17 | 2020-10-27 | 南通星诺冷冻设备有限公司 | Novel double-helix instant freezer |
| CN115077172A (en) * | 2022-07-01 | 2022-09-20 | 宁德市星光食品有限公司 | Double-screw quick freezer |
-
2019
- 2019-09-06 CN CN201921479496.XU patent/CN210663539U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111829265A (en) * | 2020-08-17 | 2020-10-27 | 南通星诺冷冻设备有限公司 | Novel double-helix instant freezer |
| CN115077172A (en) * | 2022-07-01 | 2022-09-20 | 宁德市星光食品有限公司 | Double-screw quick freezer |
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