CN209819984U - Single-drive multi-layer reciprocating tunnel instant freezer - Google Patents
Single-drive multi-layer reciprocating tunnel instant freezer Download PDFInfo
- Publication number
- CN209819984U CN209819984U CN201920624228.6U CN201920624228U CN209819984U CN 209819984 U CN209819984 U CN 209819984U CN 201920624228 U CN201920624228 U CN 201920624228U CN 209819984 U CN209819984 U CN 209819984U
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- Prior art keywords
- sprocket
- heat preservation
- mesh belt
- conveying
- drive
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- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 238000004321 preservation Methods 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 19
- 238000009413 insulation Methods 0.000 claims description 9
- 238000005057 refrigeration Methods 0.000 claims description 4
- 230000008439 repair process Effects 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 230000001360 synchronised effect Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 16
- 238000007599 discharging Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model relates to a reciprocating type tunnel frozen machine of single drive multilayer, including the heat preservation storehouse body (1), feeding frame (7), play work or material rest (8) and power unit feeding frame (7) are installed to the outer one side of the heat preservation storehouse body (1), and work or material rest (8) are installed to the opposite side the internal multilayer conveying mechanism that installs of heat preservation storehouse between feeding frame (7) and play work or material rest (8), conveying mechanism pass through power unit drive, the internal refrigerating mechanism that still installs of heat preservation storehouse. The utility model has the advantages that: the requirement on space is low; the energy consumption is low; the yield is higher than that of the traditional tunnel instant freezer; the multiple layers are synchronous, and frozen products are sparse and consistent; the single drive is easy to install, maintain and repair, and the space is simple; the process of overturning the goods is arranged between the layers, so that the frozen goods are easier to freeze, and the production efficiency is increased.
Description
Technical Field
The utility model relates to a reciprocating type tunnel frozen machine of single drive multilayer.
Background
The traditional tunnel instant freezer is single-layer single-drive, and the space and energy utilization rate are poor. Occasionally, there are multiple tunnel freezers, each with a drive. The first cost is high; a second power drain; thirdly, the difficulty of maintenance and repair is increased; and fourthly, each layer is difficult to transmit synchronously, the sparseness and the consistency of frozen products cannot be controlled, and the frozen products are easy to accumulate. The product is developed aiming at the users of the tunnel instant freezer with small space, high output and strict cost control.
Disclosure of Invention
For overcoming prior art's defect, the utility model provides an efficient, space utilization is high, the energy consumes little single drive multilayer reciprocating type tunnel frozen machine, the technical scheme of the utility model is:
reciprocating type tunnel frozen machine of single drive multilayer, including the heat preservation storehouse body (1), feeding frame (7), play work or material rest (8) and power unit feeding frame (7) are installed to the outer one side in the heat preservation storehouse body (1), and play work or material rest (8) are installed to the opposite side feeding frame (7) and the internal multilayer conveying mechanism of installing of heat preservation storehouse between play work or material rest (8), conveying mechanism pass through power unit drive, the internal refrigeration mechanism that still installs of heat preservation storehouse.
The multi-layer conveying mechanisms are arranged in the heat preservation warehouse body along the vertical direction, a space is formed between every two adjacent layers of conveying mechanisms and the conveying mechanisms are arranged in a staggered mode, and the conveying directions of the conveying mesh belts on each layer of conveying mechanism are opposite.
Conveying mechanism include carriage, guipure steering spindle and conveying mesh belt the both ends pivoted of carriage installs the guipure steering spindle, installs the bearing roller on the carriage between two guipure steering spindles, each guipure steering spindle on install drive sprocket, connect through first drive chain between two drive sprocket on the same carriage, wherein the one end of the carriage on upper portion extends to the feeding frame department of the external portion of heat preservation storehouse, the one end of the carriage of lower part extends to the play work or material rest department of the external portion of heat preservation storehouse.
Power unit include motor, tight sprocket that rises, power input sprocket, second drive chain and third drive chain, the motor install on the motor mounting bracket of the external portion of heat preservation storehouse, install the power output sprocket on the motor shaft of this motor, still install the power input sprocket at all guipure steering shafts that are close to motor one side, tight sprocket install on tight sprocket support that rises, all power input sprockets and tight sprocket that rises pass through the second drive chain transmission and connect, link up the sprocket still is installed to the guipure steering shaft at the carriage of lower part, power output sprocket and link up the sprocket between be connected through the third drive chain transmission.
The refrigeration mechanism comprises an evaporator, a fan, a first wind shield and a second wind shield, the evaporator is installed on the upper portion of the conveying mechanism, the fan is installed on the front portion of the evaporator, the first wind shield is installed between one side of the evaporator and the closed warehouse body, the second wind shield is installed between the other side of the evaporator and the closed warehouse body, and the first wind shield and the second wind shield are guided by air flow to enable the air flow to only reciprocate in the working area of the conveying mechanism.
The utility model has the advantages that: the requirement on space is low; the energy consumption is low; the yield is higher than that of the traditional tunnel instant freezer; the multiple layers are synchronous, and frozen products are sparse and consistent; the single drive is easy to install, maintain and repair, and the space is simple; the process of overturning the goods is arranged between the layers, so that the frozen goods are easier to freeze, and the production efficiency is increased.
Drawings
Fig. 1 is a schematic view of the main structure of the present invention.
Fig. 2 is a right side view of fig. 1.
Fig. 3 is an enlarged view at P in fig. 1.
Detailed Description
The invention will be further described with reference to specific embodiments, the advantages and features of the invention will become more apparent as the description proceeds. These examples are merely illustrative and do not limit the scope of the invention in any way. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention, and that such changes and modifications are intended to be included within the scope of the invention.
Referring to fig. 1 to 3, the utility model relates to a reciprocating type tunnel frozen machine of single drive multilayer, including the heat preservation storehouse body 1, feeding frame 7, play work or material rest 8 and power unit feeding frame 7 is installed to the external one side in heat preservation storehouse, and play work or material rest 8 is installed to the opposite side the internal multilayer conveying mechanism of installing of heat preservation storehouse between feeding frame 7 and the play work or material rest 8, conveying mechanism pass through power unit drive, the internal refrigerating mechanism that still installs in the heat preservation storehouse 1.
The multi-layer conveying mechanisms are arranged in the vertical direction in the whole heat-insulation warehouse body 1, a space is formed between every two adjacent layers of conveying mechanisms, the conveying mechanisms are arranged in a staggered mode and used for conveying frozen products on the conveying mechanisms below after falling, conveying directions of conveying mesh belts on each layer of conveying mechanism are opposite, and freezing time of the frozen products is prolonged.
Conveying mechanism include carriage 5, guipure steering spindle 6 and conveying mesh belt the both ends of carriage 5 are passed through bearing pivoted and are installed guipure steering spindle 6, install the bearing roller on carriage 5 between two guipure steering spindles 6, each guipure steering spindle 6 on install drive sprocket, connect through first drive chain between two drive sprocket on same carriage 5, wherein the one end of the carriage on upper portion extends to the outside feeding frame 7 department of the heat preservation storehouse body 1, the one end of the carriage 5 of lower part extends to the outside play work or material rest 8 department of the heat preservation storehouse body 1.
Power unit include motor 9, tight sprocket 12 that rises, power input sprocket, second drive chain and third drive chain, motor 9 install on the outside motor mounting bracket of heat preservation storehouse body 1, install power output sprocket 14 on the motor shaft of this motor 9, still install power input sprocket 10 at all guipure steering spindle 6 that are close to motor one side, tight sprocket 12 install on tight sprocket support that rises, all power input sprocket 10 and tight sprocket 12 that rise are connected through the second drive chain transmission, link up sprocket 13 (playing the effect of transmission power) is still installed to guipure steering spindle 6 of carriage 5 in the lower part, power output sprocket and link up sprocket 13 between be connected through the transmission of third drive chain.
The refrigeration mechanism comprises an evaporator 2, a fan 15, a first wind shield 3 and a second wind shield 4, wherein the evaporator 2 is installed on the upper portion of the conveying mechanism, the fan 15 is installed in the front portion of the evaporator 2, the first wind shield 3 is installed between one side of the evaporator 2 and the closed warehouse body 1, the second wind shield 4 is installed between the other side of the evaporator and the closed warehouse body, and the first wind shield 3 and the second wind shield 4 are used for guiding air flow so that the air flow only reciprocates in a working area of the conveying mechanism (from an area A to an area B as shown in fig. 2).
The utility model discloses a theory of operation is: the conveying mesh belt adopts multilayer independent circulation, and the head and the tail of the conveying mesh belt are steered and tensioned by a mesh belt steering shaft 6; a motor 9 and a driving chain wheel 14 are arranged on a mesh belt steering shaft of the discharging frame 8; the connecting chain wheel 13 is arranged in the heat-insulation warehouse body, and the connecting chain wheel 13 is in transmission linkage with the power output chain wheel 14, so that the driving action of the motor can be transmitted to the interior of the heat-insulation warehouse body; the winding directions of the second transmission chains of the power input chain wheels between the layers are opposite, so that the transmission chain wheels of the conveying net belt between the upper layer and the lower layer are opposite in rotation direction, the movement directions of the conveying net belt between the upper layer and the lower layer are opposite, the transmission distance is increased by multiples in the heat preservation warehouse body space with limited length, and the space utilization rate is increased to a great extent; the tensioning chain wheel is used for completing circulation and tensioning of the second transmission chain;
goods enter the heat-preservation warehouse body through the feeding frame 7 through the conveying mesh belt, and automatically fall into the conveying mesh belt of the next layer when the goods move to the tail end of each layer along with the conveying mesh belt; the frozen products finally leave the thermal insulation storage body from the discharging frame 8.
A wind circulation route: the fan 14 draws cold air from the evaporator 2 and blows the cold air to the area a, the temperature of the area a is reduced, and the air pressure is increased; the first wind shield 3 and the second wind shield 4 ensure that air cold and hot convection is not formed at the upper part of the heat-insulation storehouse body; the air pressure in the area A forces the cold air in the area A to flow over the frozen products and enter the area B; when the cold air flows over the frozen products, the temperature of the frozen products is reduced and gradually frozen; after the air enters the area B, the air in the evaporator is drawn by the fan 14 and automatically flows to the inside of the evaporator, and the air (air) circulation is completed.
Claims (5)
1. Reciprocating type tunnel frozen machine of single drive multilayer, its characterized in that is including the heat preservation storehouse body (1), feeding frame (7), play work or material rest (8) and power unit feeding frame (7) are installed to the outer one side in heat preservation storehouse body (1), and play work or material rest (8) are installed to the opposite side the internal multilayer conveying mechanism that installs of heat preservation storehouse between feeding frame (7) and play work or material rest (8), conveying mechanism pass through power unit drive, the internal refrigerating mechanism that still installs of heat preservation storehouse.
2. The single-drive multi-layer reciprocating tunnel freezer as claimed in claim 1, wherein the multi-layer conveying mechanisms are arranged in the vertical direction in the thermal insulation warehouse, the two adjacent layers of conveying mechanisms are arranged in a staggered manner with a space formed between them, and the conveying direction of the conveying mesh belt on each layer of conveying mechanism is opposite.
3. The single-drive multi-layer reciprocating tunnel freezer as claimed in claim 2, wherein the conveyor comprises a conveyor frame, mesh belt steering shafts and the conveyor mesh belt, the mesh belt steering shafts are rotatably mounted at two ends of the conveyor frame, carrier rollers are mounted on the conveyor frame between the two mesh belt steering shafts, a transmission chain wheel is mounted on each mesh belt steering shaft, the two transmission chain wheels on the same conveyor frame are connected through a first transmission chain, one end of the upper conveyor frame extends to a feed frame outside the thermal insulation warehouse body, and one end of the lower conveyor frame extends to a discharge frame outside the thermal insulation warehouse body.
4. The single-drive multi-layer reciprocating tunnel freezer as claimed in claim 2 or 3, wherein the power mechanism comprises a motor, a tension sprocket, a power input sprocket, a second transmission chain and a third transmission chain, the motor is mounted on a motor mounting frame outside the thermal insulation warehouse body, a power output sprocket is mounted on a motor shaft of the motor, power input sprockets are mounted on all mesh belt steering shafts near one side of the motor, the tension sprocket is mounted on a tension sprocket support, all the power input sprockets and the tension sprocket are in transmission connection through the second transmission chain, a linking sprocket is mounted on a mesh belt steering shaft of the lower conveyor frame, and the power output sprocket and the linking sprocket are in transmission connection through the third transmission chain.
5. The single-drive multi-layer reciprocating tunnel freezer as claimed in claim 2 or 3, wherein the refrigeration mechanism comprises an evaporator, a fan, a first wind screen and a second wind screen, the evaporator is mounted on the upper part of the conveying mechanism, the fan is mounted in front of the evaporator, the first wind screen is mounted between one side of the evaporator and the closed warehouse body, the second wind screen is mounted between the other side of the evaporator and the closed warehouse body, and the first wind screen and the second wind screen are used for guiding air flow so that the air flow only reciprocates in the working area of the conveying mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920624228.6U CN209819984U (en) | 2019-05-05 | 2019-05-05 | Single-drive multi-layer reciprocating tunnel instant freezer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920624228.6U CN209819984U (en) | 2019-05-05 | 2019-05-05 | Single-drive multi-layer reciprocating tunnel instant freezer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209819984U true CN209819984U (en) | 2019-12-20 |
Family
ID=68882923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920624228.6U Expired - Fee Related CN209819984U (en) | 2019-05-05 | 2019-05-05 | Single-drive multi-layer reciprocating tunnel instant freezer |
Country Status (1)
| Country | Link |
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| CN (1) | CN209819984U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110006209A (en) * | 2019-05-05 | 2019-07-12 | 南通宝雪冷冻设备有限公司 | Single driving Multi-layer reciprocating formula tunnel like freezing machine |
-
2019
- 2019-05-05 CN CN201920624228.6U patent/CN209819984U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110006209A (en) * | 2019-05-05 | 2019-07-12 | 南通宝雪冷冻设备有限公司 | Single driving Multi-layer reciprocating formula tunnel like freezing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191220 |