CN218442996U - Direct-driven instant freezer - Google Patents
Direct-driven instant freezer Download PDFInfo
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- CN218442996U CN218442996U CN202222566565.9U CN202222566565U CN218442996U CN 218442996 U CN218442996 U CN 218442996U CN 202222566565 U CN202222566565 U CN 202222566565U CN 218442996 U CN218442996 U CN 218442996U
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- shaft
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- direct drive
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- 238000007710 freezing Methods 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims description 26
- 230000008878 coupling Effects 0.000 claims description 12
- 238000010168 coupling process Methods 0.000 claims description 12
- 238000005859 coupling reaction Methods 0.000 claims description 12
- 239000003638 chemical reducing agent Substances 0.000 claims description 9
- 239000004033 plastic Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 13
- 230000008014 freezing Effects 0.000 abstract description 4
- 230000007246 mechanism Effects 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 235000013305 food Nutrition 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 235000013372 meat Nutrition 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 241000143060 Americamysis bahia Species 0.000 description 1
- 241000238557 Decapoda Species 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 235000015243 ice cream Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 235000014102 seafood Nutrition 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
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Abstract
The utility model discloses a direct-driven instant freezer, which comprises a shell, wherein the shell is enclosed to form a quick freezing cavity, and the top of the shell is provided with a through hole; the rotary drum is arranged in the quick-freezing cavity, a rotary shaft is arranged on the rotary drum, and the rotary shaft is overlapped with the axis of the through hole; the driving assembly is arranged at the top of the shell and comprises a driving shaft, and the driving shaft penetrates through the through hole to be connected with the rotating shaft; the driving assembly is arranged outside the quick-freezing cavity, the rotary drum is directly driven through the through hole, the transmission mechanism is reduced, the transmission efficiency is improved, the pollution to the sanitary environment in the quick-freezing cavity is avoided, the driving assembly is arranged outside the speed cavity, and the service life of the driving assembly is effectively prolonged.
Description
Technical Field
The utility model relates to a quick-freeze machine field, especially a direct drive's quick-freeze machine.
Background
In food production and processing, a quick freezer is generally used, wherein the quick freezer freezes the center temperature of a quick-frozen object to be below zero in a short time and quickly conveys the quick-frozen object through a conveyor belt in a short time so as to achieve the purposes of reducing speed, reducing loss of nutrient components and keeping original taste and flavor; the instant freezer can be generally divided into a propelling type instant freezer, a reciprocating type instant freezer, a spiral instant freezer, a lifting type instant freezer and the like, and the spiral type instant freezer is effective, energy-saving and multipurpose refrigeration equipment and is used for rapidly freezing small-sized blocky, strip-shaped or granular foods, such as dumplings, steamed stuffed bun, spring rolls, ice cream, single shrimps, shrimp meat, seafood, fruits, vegetables, cut meat and various small-package foods; the spiral quick freezing machine mainly comprises a rotary drum, a transmission part and an electric device, frozen products enter a conveyor belt from a feeding end, the rotary drum drives the conveyor belt to spirally ascend or descend, meanwhile, the frozen products are discharged from a discharging end after being completely frozen through high-speed airflow, and the whole quick freezing process is finished on the same conveyor belt. However, the transmission part of the existing spiral type instant freezer generally consists of a motor, a mesh belt and a transmission wheel, the structure is complex, the transmission efficiency is not high, and the transmission part is arranged in the instant freezer and is not beneficial to the food sanitation in the instant freezer.
Disclosure of Invention
An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide one kind and can improve transmission efficiency and be favorable to the direct drive's of the inside health of frozen machine.
According to the utility model discloses direct drive's frozen machine, include: the shell is enclosed to form a quick-freezing cavity, and a through hole is formed in the top of the shell; the rotary drum is arranged in the quick-freezing cavity, a rotary shaft is arranged on the rotary drum, and the rotary shaft is overlapped with the axis of the through hole; and the driving assembly is arranged at the top of the shell and comprises a driving shaft, and the driving shaft penetrates through the through hole and is connected with the rotating shaft.
According to the utility model discloses direct drive's frozen machine has following beneficial effect at least: the driving assembly is arranged outside the quick-freezing cavity, the rotary drum is directly driven through the through hole, the transmission mechanism is reduced, the transmission efficiency is improved, the pollution to the sanitary environment in the quick-freezing cavity is avoided, the driving assembly is arranged outside the speed cavity, and the service life of the driving assembly is effectively prolonged.
According to the utility model discloses direct drive's frozen machine still includes the shaft coupling, the one end of shaft coupling with the pivot is connected, the other end of shaft coupling with drive shaft connection, simple structure, the pivot of being convenient for and the being connected of drive shaft.
According to the utility model discloses direct drive's frozen machine, be equipped with wheel hub on the rotary drum, the wheel hub cup joints in the pivot, the shaft coupling with wheel hub connects, and wheel hub further strengthens being connected of pivot and drive shaft.
According to the utility model discloses direct drive's frozen machine is still including setting up the sealing member of through-hole department, the sealing member respectively with the inner wall of through-hole with the shaft coupling butt to sealed through-hole prevents that the inside cold volume of quick-freeze intracavity from excessive.
According to the utility model discloses direct drive's frozen machine, the sealing member is for having elastic sealing washer, the perpendicular cross-section of sealing washer is "7" style of calligraphy, the sealing washer passes through the through-hole with the shell joint, this sealing washer be convenient for with the through-hole joint to the leakproofness is better.
According to the utility model discloses direct drive's frozen machine, the material of sealing washer is rubber or plastic, has elasticity and sealed effectual.
According to the utility model discloses direct drive's frozen machine, drive assembly includes motor and speed reducer, the input shaft of speed reducer with the motor shaft of motor is connected, the output shaft of speed reducer does the drive shaft, simple structure is convenient for produce multiple transmission rate.
According to the utility model discloses direct drive's frozen machine, the top of shell still is equipped with the support frame, drive group price sets up on the support frame.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The following description will further describe the embodiments of the present invention with reference to the accompanying drawings;
FIG. 1 is a cross-sectional view of a direct drive freezer;
fig. 2 is a vertical sectional view of the seal ring.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does 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.
In the description of the present invention, a plurality of meanings are one or more, a plurality of meanings are two or more, and the terms greater than, smaller than, exceeding, etc. are understood as excluding the number, and the terms greater than, lower than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
Referring to fig. 1, the direct-drive instant freezer of the embodiment of the present invention comprises a shell 10, a rotary drum 20 and a drive assembly 30, wherein the shell 10 encloses a quick-freezing chamber 11, and the top of the shell 10 is provided with a through hole 12; the rotary drum 20 is arranged in the quick-freezing chamber 11, a rotary shaft 21 is arranged on the rotary drum 20, and the rotary shaft 21 is superposed with the axis of the through hole 12; a driving assembly 30 is provided on the top of the housing 10, and the driving assembly 30 includes a driving shaft 31, and the driving shaft 31 is connected to the rotation shaft 21 through the through hole 12. Set up drive assembly 30 outside quick-freeze chamber 11, through-hole 12 direct drive rotary drum 20, reduced drive mechanism, promoted transmission efficiency, avoid polluting the sanitary environment in quick-freeze chamber 11 simultaneously to the drive assembly 30 that sets up in the outside of speed chamber 11 is convenient for overhaul, has effectively promoted drive assembly 30's life.
In some embodiments, the coupling 22 is further included, one end of the coupling 22 is connected to the rotating shaft 21, and the other end of the coupling 22 is connected to the driving shaft 31, so that the structure is simple, and the connection between the rotating shaft 21 and the driving shaft 31 is facilitated.
In some embodiments, the drum 20 is provided with a hub 23, the hub 23 is sleeved on the rotating shaft 21, the coupling 22 is connected with the hub 23, and the hub 23 further reinforces the connection between the rotating shaft 21 and the driving shaft 31.
In some embodiments, the quick-freezing chamber further comprises a sealing element arranged at the through hole 12, and the sealing element is respectively abutted with the inner wall of the through hole 12 and the coupler 22 so as to seal the through hole 12 and prevent cold energy inside the quick-freezing chamber 11 from overflowing.
In some embodiments, as shown in fig. 2, the sealing member is a resilient sealing ring 40, the sealing ring 40 has a vertical cross section in a shape of "7", the sealing ring 40 is clamped with the housing 10 through the through hole 12, the sealing ring 40 is conveniently clamped with the through hole 12, and the sealing performance is better.
In some embodiments, the sealing ring 40 is made of rubber or plastic, and has elasticity and good sealing effect.
In some embodiments, the driving assembly 30 includes a motor 310 and a speed reducer 320, an input shaft of the speed reducer 320 is connected to a motor shaft of the motor 310, and an output shaft of the speed reducer 320 is the driving shaft 31, so that the driving assembly is simple in structure and facilitates generation of various transmission rates.
In some embodiments, a support frame is further provided on the top of the housing 10, and the driving assembly 30 is provided on the support frame for supporting the driving assembly 30. It will be readily appreciated by those skilled in the art that the above-described preferred modes may be freely combined and superimposed without conflict.
The above is only the preferred embodiment of the present invention, not limiting the patent scope of the present invention, all of which are under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct or indirect application is included in other related technical fields in the patent protection scope of the present invention.
Claims (8)
1. A direct drive freezer, comprising:
the quick-freezing device comprises a shell (10), wherein the shell (10) is enclosed to form a quick-freezing cavity (11), and the top of the shell (10) is provided with a through hole (12);
the rotary drum (20) is arranged in the quick-freezing cavity (11), a rotary shaft (21) is arranged on the rotary drum (20), and the rotary shaft (21) is overlapped with the axis of the through hole (12);
the driving assembly (30) is arranged at the top of the shell (10), the driving assembly (30) comprises a driving shaft (31), and the driving shaft (31) penetrates through the through hole (12) to be connected with the rotating shaft (21).
2. A direct drive freezer as claimed in claim 1, characterised in that: still include shaft coupling (22), the one end of shaft coupling (22) with pivot (21) are connected, the other end of shaft coupling (22) with drive shaft (31) are connected.
3. A direct drive freezer as claimed in claim 2, characterised in that: the rotating drum (20) is provided with a hub (23), the hub (23) is sleeved on the rotating shaft (21), and the coupler (22) is connected with the hub (23).
4. A direct drive freezer as claimed in claim 2, characterised in that: the sealing device is characterized by further comprising a sealing element arranged at the through hole (12), and the sealing element is respectively abutted against the inner wall of the through hole (12) and the coupler (22).
5. Direct drive frozen machine according to claim 4, characterized in that: the sealing member is for having elastic sealing washer (40), the perpendicular cross-section of sealing washer (40) is "7" style of calligraphy, sealing washer (40) pass through-hole (12) with shell (10) joint.
6. The direct drive freezer of claim 5, wherein: the sealing ring (40) is made of rubber or plastic.
7. A direct drive freezer as claimed in claim 1, characterised in that: the driving assembly (30) comprises a motor (310) and a speed reducer (320), an input shaft of the speed reducer (320) is connected with a motor shaft of the motor (310), and an output shaft of the speed reducer (320) is the driving shaft (31).
8. A direct drive freezer as claimed in claim 1, characterised in that: the top of shell (10) still is equipped with the support frame, drive assembly (30) set up on the support frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222566565.9U CN218442996U (en) | 2022-09-27 | 2022-09-27 | Direct-driven instant freezer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222566565.9U CN218442996U (en) | 2022-09-27 | 2022-09-27 | Direct-driven instant freezer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218442996U true CN218442996U (en) | 2023-02-03 |
Family
ID=85084613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222566565.9U Active CN218442996U (en) | 2022-09-27 | 2022-09-27 | Direct-driven instant freezer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218442996U (en) |
-
2022
- 2022-09-27 CN CN202222566565.9U patent/CN218442996U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528400 No. 5, Daxin Road, South District, Zhongshan City, Guangdong Province Patentee after: Fupusi Food Equipment (Guangdong) Co.,Ltd. Address before: 528400 No. 5, Daxin Road, South District, Zhongshan City, Guangdong Province Patentee before: McCartney food equipment (Zhongshan) Co.,Ltd. |