CN216432274U

CN216432274U - Freezing and dry intelligent control by temperature change switching-over air current guider of lotus root

Info

Publication number: CN216432274U
Application number: CN202122694118.7U
Authority: CN
Inventors: 罗红宇; 骆家辉
Original assignee: Sichuan Hongwang Tongyu Energy Technology Co ltd
Current assignee: Sichuan Hongwang Tongyu Energy Technology Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-05-03
Anticipated expiration: 2031-11-05

Abstract

The utility model discloses a freezing and dry intelligent control by temperature change switching-over air current guider of lotus root relates to air current direction technical field. The utility model provides a lotus root closes freezing and dry intelligent control by temperature change switching-over air current guider, which comprises an outer shell, the shell is inside to run through, its top is with about the side seted up respectively in the storehouse air current entry, the air current export in the storehouse, storehouse outer air current entry and storehouse outer air current export, inside fixedly connected with evaporimeter and the fan respectively of shell, shell back fixedly connected with motor support, the shell is inside to rotate through rotating-structure and is connected with the switching-over board, the positive fixedly connected with sliding rail of shell, the positive fixedly connected with motor extension board of sliding rail, the positive fixedly connected with spacing frame of motor extension board. The utility model discloses a setting of rotating-structure, reversing plate, push-and-pull structure and isolated board, when rotating-structure changed the position of reversing plate, push-and-pull structure will isolate the board and push away the innermost end, with the inside isolation of shell, guarantee to rotate the in-process at the reversing plate, and the interior gas of storehouse does not have the contact, has realized the protection to in the storehouse.

Description

Freezing and dry intelligent control by temperature change switching-over air current guider of lotus root

Technical Field

The utility model relates to an air current direction technical field specifically is a lotus root closes freezing and dry intelligent control by temperature change switching-over air current guider.

Background

The intelligent temperature control reversing airflow guiding device can be used in the freezing and drying integrated process control, the flowing direction of the airflow is changed by changing the position of the reversing plate according to the temperature change, the effect of changing the internal and external circulation is achieved, the refrigeration and the drying can be respectively and independently carried out, the power consumption is saved, and excessive energy waste is avoided.

Present intelligence control by temperature change switching-over air current guider rotates the in-process at the switching-over board, and the external gas has a short-lived contact in the storehouse, can get into some external dust and bacterium, produces the influence to the article in the storehouse, for this reason the utility model provides a neotype solution.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a freezing and dry intelligent control by temperature change switching-over air current guider of lotus root to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lotus root closes freezing and dry intelligent control by temperature change switching-over air current guider, which comprises an outer shell, the shell is inside to run through, its top is with about the side seted up interior air current entry respectively, the air current export in the storehouse, storehouse outer air current entry and storehouse outer air current export, inside fixedly connected with evaporimeter and the fan respectively of shell, shell back fixedly connected with motor support, the shell is inside to be connected with the switching-over board through the rotation structure rotation, the positive fixedly connected with sliding rail of shell, the positive fixedly connected with motor extension board of sliding rail, the positive fixedly connected with spacing frame of motor extension board, the shell is inside to have isolated board through push-and-pull structure sliding connection.

Furthermore, the rotating structure comprises a first motor, the first motor is fixedly connected to the back of the motor support, the output end of the first motor is rotatably connected with a rotating shaft of the first gear through a transmission crawler, and the first gear is meshed with the second gear.

Furthermore, the rotating shafts of the first gear and the second gear are respectively connected with a rotating column in a rotating mode through a transmission crawler belt, the outer wall of each rotating column is fixedly connected to one side of a reversing plate, and the reversing plate is matched with an air inlet in the warehouse and an air outlet in the warehouse, and an air inlet outside the warehouse is matched with an air outlet outside the warehouse.

Furthermore, the push-pull structure comprises a second motor, the second motor is fixedly connected to the inner side of the motor support plate, the output end of the second motor is rotatably connected with an internal thread column through a transmission crawler, and the internal thread column is limited in the limiting frame.

Furthermore, the inner wall of the internal thread column is connected with an external thread column through thread rotation, the external thread column penetrates through the motor support plate and the limiting frame, the rear end of the external thread column is fixedly connected with the front surface of the isolation plate, and the isolation plate is matched with the reversing plate.

Compared with the prior art, the beneficial effects of the utility model are that:

this freezing and dry intelligent control by temperature change switching-over air current guider of lotus root complex, through the setting of rotating-structure, reversing plate, push-and-pull structure and isolated board, when rotating-structure changed the position of reversing plate, push-and-pull structure pushed isolated board to the innermost end, with the inside isolated of shell, guaranteed that at the reversing plate rotation in-process, the gas did not have the contact outside the storehouse in, realized the protection to in the storehouse.

Drawings

FIG. 1 is a schematic view of the front top axial view structure of the present invention;

FIG. 2 is a schematic view of the back bottom axial measurement structure of the present invention;

FIG. 3 is a schematic view of the sectional structure inside the housing of the present invention;

fig. 4 is a schematic view of the rotating structure of the present invention;

fig. 5 is a schematic view of the push-pull structure of the present invention.

In the figure: 1. a housing; 2. an airflow inlet in the reservoir; 3. an airflow outlet in the warehouse; 4. an outside air inlet; 5. an outside air outlet; 6. an evaporator; 7. a fan; 8. a motor bracket; 9. a rotating structure; 901. a first motor; 902. a first gear; 903. a second gear; 904. rotating the column; 10. a reversing plate; 11. a sliding rail; 12. a motor support plate; 13. a limiting frame; 14. a push-pull structure; 1401. a second motor; 1402. an internally threaded post; 1403. an externally threaded post; 15. an insulating panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

As shown in fig. 1-5, the utility model provides a technical solution: an intelligent temperature control reversing airflow guiding device for lotus root freezing and drying comprises a shell 1, wherein the shell 1 is internally penetrated, the top and the left side and the right side of the shell are respectively provided with an in-warehouse airflow inlet 2, an in-warehouse airflow outlet 3, an out-warehouse airflow inlet 4 and an out-warehouse airflow outlet 5, the in-warehouse airflow inlet 2 is arranged at the right side of the shell 1, the in-warehouse airflow outlet 3 is arranged at the left side of the shell 1, the out-warehouse airflow inlet 4 is arranged at the right side of the top of the shell 1, the out-warehouse airflow outlet 5 is arranged at the left side of the top of the shell 1, the shell 1 is internally and respectively and fixedly connected with an evaporator 6 and a fan 7, the evaporator 6 can be replaced by a condenser, the device has the same effect, the fan 7 is arranged to accelerate the airflow speed, the back of the shell 1 is fixedly connected with a motor bracket 8, the shell 1 is internally and rotatably connected with a reversing plate 10 through a rotating structure 9, and the reversing plate 10 can rotate in the in-warehouse airflow inlet and outlet, the positive fixedly connected with slide rail 11 of shell 1, the positive fixedly connected with motor extension board 12 of slide rail 11, the positive fixedly connected with spacing 13 of motor extension board 12, the shell 1 is inside to have isolated board 15 through 14 sliding connection of push-and-pull structure, isolated board 15 and slide rail 11 sliding connection, isolated board 15 can completely cut off the inside airflow channel of shell 1, and commutator bar 10 can rotate on isolated board 15 surfaces.

As for the rotating structure 9, it should be further understood that the rotating structure 9 includes a first motor 901, the first motor 901 is fixedly connected to the back of the motor bracket 8, the output end of the first motor 901 is rotatably connected to the rotating shaft of the first gear 902 through a transmission track, the first gear 902 is meshed with the second gear 903, the rotating shafts of the first gear 902 and the second gear 903 are rotatably connected to a rotating column 904 through a transmission track, the outer walls of the rotating column 904 are fixedly connected to one side of a reversing plate 10, the reversing plate 10 is adapted to the internal airflow inlet 2, the internal airflow outlet 3, the external airflow inlet 4 and the external airflow outlet 5, the first motor 901 can drive the first gear 902 and the second gear 903 to rotate in opposite directions, when the reversing plate 10 blocks the internal airflow inlet 2 and the internal airflow outlet 3, the apparatus is in an external circulation state, when the reversing plate 10 blocks the external airflow inlet 4 and the external airflow outlet 5, the device is in an internal circulation state.

And as for the push-pull structure 14, it should be further understood that the push-pull structure 14 includes a second motor 1401, the second motor 1401 is fixedly connected to the inner side of the motor support plate 12, the output end of the second motor 1401 is rotatably connected with an internal thread column 1402 through a transmission crawler, the internal thread column 1402 is limited in the limiting frame 13, the inner wall of the internal thread column 1402 is rotatably connected with an external thread column 1403 through a thread, the external thread column 1403 penetrates through the motor support plate 12 and the limiting frame 13, the rear end of the external thread column 1403 is fixedly connected with the front face of the isolation plate 15, the isolation plate 15 is adapted to the reversing plate 10, the upper end and the lower end of the isolation plate 15 are provided with protruding strips, and the corresponding position inside the housing 1 is provided with a groove adapted to the housing, and the groove are slidably connected to the housing.

In this embodiment, when the intelligent temperature-controlled reversing airflow guiding device for coupling freezing and drying is used, firstly, under the sensing of a temperature sensor, when the temperature reaches a predetermined value, reversing is started, firstly, the second motor 1401 is started, the output end of the second motor 1401 drives the internal screw thread column 1402 to rotate in the limiting frame 13 through the transmission crawler, the internal screw thread column 1402 is connected with the external screw thread column 1403 through the screw thread, the internal screw thread column 1402 drives the external screw thread column 1403 to move backwards, the external screw thread column 1403 drives the isolation plate 15 fixedly connected with the external screw thread column 1403 to move backwards, the inside of the housing 1 is isolated, then the first motor 901 is started, the output end of the first motor 901 drives the rotating shaft of the first gear 902 to rotate through the transmission crawler, namely, the first gear 902 is driven to rotate, the first gear 902 is meshed with the second gear 902, the first gear 903 drives the second gear 903 to rotate in the reverse direction, and the first gear 903 and the second gear 903 respectively drive a reversing plate 10 to rotate through the rotating column 904, the two reversing plates 10 rotate in opposite directions, and because the two reversing plates are symmetrical, the two reversing plates 10 are opened or closed together, and after the reversing plates 10 are opened or closed, the second motor 1401 rotates in the reverse direction to drive the isolating plate 15 to move outwards, so that the inside of the shell 1 is communicated.

The intelligent temperature control reversing air flow guiding device for coupling freezing and drying needs to be respectively installed in a refrigeration house and a drying chamber.

As an embodiment in a refrigeration house, an evaporator 6 is installed in an intelligent temperature control reversing airflow guide device for coupling freezing and drying, an air inlet 2 in the refrigeration house and an air outlet 3 in the refrigeration house are communicated with the interior of the refrigeration house, an air inlet 4 outside the refrigeration house and an air outlet 5 outside the refrigeration house are communicated to the exterior of the refrigeration house, the input end of the evaporator 6 is communicated to the output end of an external throttle valve, and the output end of the evaporator 6 is communicated to the input end of an external compressor.

As an embodiment in a drying chamber, an evaporator 6 in an intelligent temperature-control reversing airflow guide device for coupling freezing and drying is replaced by a condenser, an air inlet 2 in a storage is communicated with the outside and an air outlet 3 in the storage is communicated with the inside, an air inlet 4 outside the storage and an air outlet 5 outside the storage are communicated with the outside, the input end of the condenser is communicated to the output end of an external compressor, and the output end of the condenser is communicated to the input end of an external throttle valve.

Therefore, the refrigeration house and the drying chamber are connected into a whole, when the temperature in the refrigeration house is high, the coupling freezing and drying intelligent temperature control reversing air flow guiding device in the refrigeration house is closed, the coupling freezing and drying intelligent temperature control reversing air flow guiding device in the drying chamber is opened to form the internal circulation of the evaporator 6, the liquid coming from the throttle valve is evaporated and absorbed in the evaporator 6, the temperature in the refrigeration house is reduced, when the temperature in the refrigeration house reaches the set temperature, the coupling freezing and drying intelligent temperature control reversing air flow guiding device in the refrigeration house is opened, the coupling freezing and drying intelligent temperature control reversing air flow guiding device in the drying chamber is closed, the compressed gas discharged by the compressor is condensed and released in the condenser, the cold air is converted into hot air, and the hot air is blown into the drying chamber to carry out hot air drying on objects in the refrigeration house.

It should be noted that, through the arrangement of the rotating structure 9, the reversing plate 10, the push-pull structure 14 and the isolation plate 15, when the rotating structure 9 changes the position of the reversing plate 10, the push-pull structure 14 pushes the isolation plate 15 to the innermost end to isolate the inside of the housing 1, so that it is ensured that the inside and the outside of the housing are not contacted in the rotating process of the reversing plate 10, and the protection of the inside of the housing is realized.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a freezing and dry intelligent control by temperature change switching-over air current guider of lotus root, includes shell (1), and shell (1) is inside to be run through, and its top is with controlling the side and seted up interior air current entry (2), interior air current export (3) respectively, and storehouse outer air current inflow mouth (4) and storehouse outer air current export (5), inside fixedly connected with evaporimeter (6) and fan (7) respectively of shell (1), its characterized in that: the motor support (8) is fixedly connected with the back of the shell (1), the reversing plate (10) is rotatably connected with the inside of the shell (1) through a rotating structure (9), the sliding rail (11) is fixedly connected with the front of the shell (1), the motor support plate (12) is fixedly connected with the front of the sliding rail (11), the limiting frame (13) is fixedly connected with the front of the motor support plate (12), and the isolating plate (15) is slidably connected with the inside of the shell (1) through a push-pull structure (14).

2. The intelligent temperature-controlled reversing airflow guiding device for coupling freezing and drying according to claim 1, characterized in that: the rotating structure (9) comprises a first motor (901), the first motor (901) is fixedly connected to the back of the motor support (8), the output end of the first motor (901) is rotatably connected with a rotating shaft of a first gear (902) through a transmission crawler, and the first gear (902) is meshed with a second gear (903).

3. The intelligent temperature-controlled reversing airflow guiding device for coupling freezing and drying according to claim 2, characterized in that: the rotating shafts of the first gear (902) and the second gear (903) are respectively connected with a rotating column (904) in a rotating mode through a transmission crawler belt, the outer wall of each rotating column (904) is fixedly connected to one side of a reversing plate (10), the reversing plate (10) is matched with an air inlet (2) in the warehouse, an air outlet (3) in the warehouse, an air inlet (4) outside the warehouse and an air outlet (5) outside the warehouse.

4. The intelligent temperature-controlled reversing airflow guiding device for coupling freezing and drying according to claim 1, characterized in that: the push-pull structure (14) comprises a second motor (1401), the second motor (1401) is fixedly connected to the inner side of the motor support plate (12), the output end of the second motor (1401) is rotatably connected with an internal thread column (1402) through a transmission crawler, and the internal thread column (1402) is limited in the limiting frame (13).

5. The intelligent temperature-controlled reversing airflow guiding device for coupling freezing and drying according to claim 4, wherein: internal thread post (1402) inner wall is connected with external screw thread post (1403) through the screw rotation, external screw thread post (1403) run through in motor extension board (12) and spacing (13), external screw thread post (1403) rear end with isolated plate (15) front fixed connection, isolated plate (15) with switching-over board (10) looks adaptation.