CN110839684B - Freshwater fish descaling machine - Google Patents
Freshwater fish descaling machine Download PDFInfo
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- CN110839684B CN110839684B CN201911056731.7A CN201911056731A CN110839684B CN 110839684 B CN110839684 B CN 110839684B CN 201911056731 A CN201911056731 A CN 201911056731A CN 110839684 B CN110839684 B CN 110839684B
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- scale removing
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- 241000251468 Actinopterygii Species 0.000 title claims abstract description 160
- 239000013505 freshwater Substances 0.000 title claims abstract description 50
- 238000005406 washing Methods 0.000 claims description 13
- 239000002699 waste material Substances 0.000 claims description 12
- 238000006073 displacement reaction Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000011010 flushing procedure Methods 0.000 description 15
- 238000007790 scraping Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 239000007921 spray Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22C—PROCESSING MEAT, POULTRY, OR FISH
- A22C25/00—Processing fish ; Curing of fish; Stunning of fish by electric current; Investigating fish by optical means
- A22C25/02—Washing or descaling fish
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Processing Of Meat And Fish (AREA)
Abstract
The invention relates to a freshwater fish descaling machine, which comprises a descaling box, a lower descaling part and an upper descaling part, wherein a descaling chamber is arranged in the descaling box, and a fish inlet and a fish outlet are formed in the descaling box; the lower descaling part comprises a descaling plate arranged in the descaling chamber along the fish processing direction, and a first descaling part is arranged on the descaling plate; the fish scale removing device comprises an upper scale removing part, a lower scale removing part and a plurality of second scale removing parts, wherein the upper scale removing part is arranged above the lower scale removing part and comprises a plurality of first scale removing rollers arranged along the fish processing direction, a second scale removing roller is arranged between any two adjacent first scale removing rollers, the roller speed of the first scale removing rollers is greater than that of the second scale removing rollers, the rotating direction of the first scale removing rollers is the same as the fish processing direction, and the roller surface of the second scale removing rollers is provided with the second scale removing parts. According to the freshwater fish descaling machine, the upper descaling part and the lower descaling part are matched, so that freshwater fish scales can be smoothly and continuously removed, the fish is prevented from being stuck, and the freshwater fish scale removal efficiency is improved.
Description
Technical Field
The invention relates to the field of food processing, in particular to a freshwater fish descaling machine.
Background
Freshwater fish is one of indispensable protein nutrition products in life, the first link of freshwater fish production and processing is scale removal, and the traditional scale removal device is usually scraped reversely through a manual knife, so that the scale can be removed, time is wasted, and hands are easily damaged.
At present, some scale removing devices realize automatic scale removing processing, for example, most of the automatic scale removing devices vertically place fish between two sets of rotating rods by arranging the two sets of rotating rods which rotate relatively, and the scales are continuously removed by utilizing the rotating rods, so that the production efficiency can be improved to a certain degree, but the following defects still exist: firstly because the fish body is softer, getting rid of the scale in-process at commentaries on classics rod continuous drive, the fish receives to change the rod drive antedisplacement, but at this in-process, fish head or fish tail when adjacent two change between the rod, because of the uneven skew between to two roll gaps of atress easily, lead to the fish to be got rid of wherein or the scale, the continuous of influence production goes on. Secondly, after the scale is continuously removed, the scale is attached to the scraper, so that the scraper is easy to slip, and the scale removing effect is influenced.
Disclosure of Invention
The invention provides a freshwater fish descaling machine for making up the defects of the prior art, which can prevent fish from being stuck so as to remove fish scales and solve the problems in the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a freshwater fish descaling machine comprising:
the descaling device comprises a descaling box, a water tank and a water tank, wherein a descaling chamber is arranged in the descaling;
the scale removing device comprises a lower scale removing part and a lower scale removing part, wherein the lower scale removing part comprises a scale removing plate arranged in a scale removing chamber along the fish processing direction, and the top of the scale removing plate is provided with a first scale removing part for removing scales on one side of the freshwater fish;
the fish scale removing device comprises an upper scale removing part, the upper scale removing part is arranged above a lower scale removing part and comprises a plurality of first scale removing rollers arranged along the fish processing direction, a second scale removing roller is arranged between any two adjacent first scale removing rollers, the roller speed of the first scale removing rollers is larger than that of the second scale removing rollers, the rotating direction of the first scale removing rollers is the same as the fish processing direction, and the roller surface of the second scale removing rollers is provided with a second scale removing part for removing scales on the other side of the freshwater fish. The upper descaling part and the lower descaling part are arranged in a matching way and are used for removing the lateral scales of the freshwater fish.
The use principle is as follows:
when the fish descaling device is used, fish enters the space between the upper descaling part and the lower descaling part in the descaling chamber from the fish inlet, the fish is flatly positioned between the upper descaling part and the lower descaling part, the fish tail firstly enters the descaling box, the fish slides along the descaling plate towards the fish outlet under the driving action of the descaling roller of the upper descaling part, and in the process, the scales on the bottom side of the fish are removed by the fish through the first descaling part, and the scales on the top side of the fish are removed by the second descaling part. The roller speed of the first descaling roller is greater than that of the second descaling roller, so that the fish can slide along the processing direction, and scale removal can be realized through the second descaling roller. According to the arrangement, the fish can be kept smooth all the time in the fish descaling process, so that smooth fish descaling operation is realized. The first descaling roller and the second descaling roller are respectively driven to rotate by a motor connected with the first descaling roller and the second descaling roller.
Furthermore, the fish outlet is lower than the fish inlet, and the upper descaling part and the lower descaling part are respectively arranged from the fish inlet to the fish outlet in an inclined downward manner. The slope sets up, can be convenient for the fish more smoothly slide along handling the direction.
Further, first scale removal portion includes a plurality of scale holes of evenly locating on the scale plate, and the scale plate top of every scale hole processing rear side is equipped with first scale of scraping, first scale of scraping inclines the setting before the scale hole processing, the below of scale plate is formed with scale collecting bin, scale collecting bin bottom is equipped with the waste material mouth, and the waste material mouth is used for deriving the scale. So set up, can be convenient for scrape down the scale of fish bottom side and fall into the scale and collect the storehouse, avoid the too much gathering of scale to influence first scale of scraping and detach the effect.
Specifically, when the descaling plate is horizontally arranged, the bottom of the scale collecting bin is funnel-shaped, and a waste material port is arranged in the center of the funnel-shaped; when the descaling plate is obliquely arranged, the bottom of the scale collection bin is obliquely arranged from the fish inlet to the fish outlet, and the side bottom of the scale collection bin below the fish outlet is provided with a waste material port.
Further, two adjacent rows of scale holes along the fish processing direction are arranged in a staggered mode, and therefore the scales can be removed more cleanly.
Furthermore, the fresh water fish descaling machine also comprises a first washing part, wherein the first washing part is arranged on the side part of the scale collecting bin, and the first washing part adopts a spray head. Specifically, when the descaling plate is horizontally arranged, the first flushing parts are arranged along the lateral part of the scale collection bin along the axial direction, and when the descaling plate is obliquely arranged, one or more scale collection bin lateral parts below the fish inlet can be arranged. The spray head under the above condition can incline downwards or/and incline upwards, so that the bottom or side scales of the scale collection bin can be conveniently cleaned downwards, and the bottom scales of the scale can be conveniently cleaned upwards.
Further, in order to adapt to fish descaling with different sizes, the descaling plates are arranged in the descaling room through elastic pieces, so that the distance between the upper descaling part and the lower descaling part can be adjusted through the elastic pieces.
Specifically, the elastic part comprises limiting columns which are movably arranged to penetrate through four corners of the descaling plate respectively, a reset spring is sleeved on the limiting column between the descaling chamber and the lower portion of the descaling plate, and the limiting columns movably penetrate through displacement holes formed in the descaling plate and then are fixedly connected with limiting discs.
When the scale removing plate is used, when freshwater fishes with different thicknesses are placed, the scale removing plate is pressed down by the freshwater fishes along with the increase of the thickness of the freshwater fishes so as to adapt to the scale removing operation of the freshwater fishes with different thicknesses.
Furthermore, the displacement holes are kidney-shaped holes, and the obliquely arranged descaling plates can be pressed down conveniently through the kidney-shaped holes.
Furthermore, a connecting plate is arranged between the fish inlet and the descaling plate, and a fish inlet hopper is arranged outside the fish inlet, so that freshwater fish can be conveniently put into the descaling box; the scale removing box outside the fish outlet is provided with an extension plate, and the outer bottom of the scale removing box is provided with supporting legs, so that freshwater fish can be conveniently guided out of the fish outlet into fish buckets and other devices.
Furthermore, the fresh water fish descaling machine also comprises a second flushing part, the second flushing part is arranged above the upper descaling part, and the second flushing part is used for flushing the first descaling part, the second descaling part and scales on the fish body. So set up, can guarantee the cleanness of first scale portion and second scale portion of removing to prevent that the blunt skidding in order to guarantee both descaling effects, carried out preliminary clearance to the fish simultaneously, saved follow-up fresh water fish scavenging time.
Furthermore, the second descaling part is a second scale scraping sheet fixedly arranged on the roll surface of the second descaling roll.
Furthermore, the roll surfaces of the first descaling roll and the second descaling roll are concave surfaces, and arc-shaped grooves arranged along the fish processing direction are formed in the top of the descaling plate corresponding to the concave surfaces, so that the descaling plate can be more fit with the appearance of the fish, and the scale can be conveniently scraped cleanly.
The invention adopts the structure, and has the advantages that:
1. the smooth and easy continuous detach of fresh water fish scale can be realized to the setting of the last descaling part of this application and descaling part down, blocks the phenomenon in avoiding the fresh water fish processing procedure to appear, has improved fresh water fish scale and has detached efficiency.
2. Through the setting of second washing part, not only can tentatively wash the fresh water fish after the descaling, and can clean first descaling portion and second descaling portion, guarantee fresh water fish descaling effect and its cleanliness factor after deriving, saved follow-up cleaning time to a certain extent.
3. The scale removing operation of the freshwater fish with different thicknesses can be adapted through the matching arrangement of the upper scale removing part and the lower scale removing part.
Drawings
FIG. 1 is a schematic view of the internal structure of embodiment 1 of the present invention;
FIG. 2 is an enlarged view of part A of FIG. 1;
FIG. 3 is a schematic view of the internal structure of embodiment 1 of the present invention;
FIG. 4 is a partial sectional view schematically showing the structure of embodiment 2 of the present invention;
FIG. 5 is a schematic side sectional view of FIG. 2;
fig. 6 is an enlarged schematic view of part B of fig. 5.
In the figure, 1, a descaling box, 2, a lower descaling part, 3, an upper descaling part, 4, a second flushing part, 5, a first flushing part, 6 and fresh water fish; 11. a descaling chamber 111, a scale collecting bin 12, a fish inlet 13, a fish outlet 14, a waste port 15, a connecting plate 16, a fish inlet hopper 17, an extending plate 18 and supporting legs; 21. scale removing plate 22, elastic piece 23, first scale removing part 231, scale hole 232 and first scale scraping sheet; 31. a first descaling roll 32, a second descaling roll 33 and a second descaling part.
Detailed Description
In order to clearly explain the technical features of the present invention, the following detailed description of the present invention is provided with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, however, the present application may be practiced in other ways than those described herein, and therefore the scope of the present application is not limited by the specific embodiments disclosed below.
In addition, in the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present application. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Example 1:
as shown in fig. 1-2, in the embodiment, the fresh water fish descaling machine comprises a descaling box 1, a lower descaling part 2 and an upper descaling part 3, wherein a descaling chamber 11 is arranged in the descaling box 1, and a fish inlet 12 and a fish outlet 13 which are communicated with the descaling chamber 11 are respectively arranged on the descaling box 1; the lower descaling part 2 comprises a descaling plate 21 arranged in the descaling chamber 11 along the fish processing direction, and the top of the descaling plate 21 is provided with a first descaling part 23 for removing scales on one side of the freshwater fish 6; the scale removing device comprises an upper scale removing part 3, the upper scale removing part 3 is arranged above a lower scale removing part 2, the upper scale removing part 3 comprises a plurality of first scale removing rollers 31 arranged along the fish processing direction, a second scale removing roller 32 is arranged between any two adjacent first scale removing rollers 31, the roller speed of each first scale removing roller 31 is greater than that of each second scale removing roller 32, the rotating direction of each first scale removing roller 31 is the same as the fish processing direction, a second scale removing part 33 is arranged on the roller surface of each second scale removing roller 32 and used for removing scales on the other side of the freshwater fish, and particularly, the second scale removing part 33 is a second scale scraping sheet fixedly arranged on the roller surface of each second scale removing roller 32.
Understandably, first scale portion 23 that removes includes a plurality of scale holes 231 that evenly locate on the scale 21, the scale 21 top of every scale hole 231 processing rear side is equipped with first scale 232 of scraping, first scale 232 of scraping is to the oblique setting of the preceding side of scale hole 231 processing, it has scale collection chamber 111 to be formed with below the scale 21, the scale is collected the chamber 111 bottom and is equipped with waste port 14, and waste port 14 is used for deriving the scale. Due to the arrangement, the scales on the side surface of the fish bottom can be scraped and fall into the scale collecting bin 111 conveniently, and the influence on the removing effect of the first scraping scales 232 due to excessive accumulation of the scales is avoided; specifically, when the scale removing plate 21 is horizontally arranged, the bottom of the scale collecting bin 111 is funnel-shaped, and the waste material port 14 is arranged in the center of the funnel-shaped.
Understandably, the two adjacent rows of scale holes 231 along the fish processing direction are staggered, so that the scales can be removed more cleanly.
Understandably, the fresh water fish descaler further comprises a first washing part 5, wherein the first washing part 5 is arranged at the side part of the scale collection bin 111, and the first washing part 5 adopts a spray head. Specifically, when the scale removing plate 21 is horizontally disposed, the first washing member 5 is disposed in plurality along the side portion of the scale collecting chamber 111 in the axial direction. The spray head under the above condition can be inclined downwards, and the downward spray head is convenient for cleaning the scales at the bottom or at the side part of the scale collection bin 111.
Understandably, the fresh water fish descaling machine also comprises a second flushing component 4, the second flushing component 4 is arranged above the upper descaling component 3, and the second flushing component 4 is used for flushing the first descaling part 23, the second descaling part 33 and scales on the fish body. So set up, can guarantee the cleanness of first scale portion 23 and second scale portion 33 that removes to prevent that the blunt skidding in order to guarantee both descaling effects, carried out preliminary clearance to the fish simultaneously, saved follow-up fresh water fish wash time.
Understandably, the roll surfaces of the first descaling roll 31 and the second descaling roll 32 are concave, so that the arrangement can be more fit with the appearance of fish, and the scale can be conveniently scraped off more cleanly.
The use principle is as follows:
when the fish descaling device is used, fish enters the descaling chamber 11 from the fish inlet 12 between the upper descaling part and the lower descaling part, wherein the fish is flat, the fish enters the descaling box 1 by paying attention to the fact that the fish tail firstly, and slides along the descaling plate 21 towards the fish outlet 13 under the driving action of the descaling roller of the upper descaling part, and in the process, the fish passes through the first descaling part 23 to remove scales on the bottom side of the fish and passes through the second descaling part 33 to remove scales on the top side of the fish. Wherein the roller speed of the first descaling roller 31 is greater than that of the second descaling roller 32 to ensure that the fish slides along the treatment direction and scale removal can be realized by the second descaling roller. According to the arrangement, the fish can be kept smooth all the time in the fish descaling process, so that smooth fish descaling operation is realized. Wherein, the first descaling roller 31 and the second descaling roller 32 are respectively driven by the motor connected with the first descaling roller.
Meanwhile, during the scale treatment, the second flushing part 4 works to keep the first scale removing part 23 and the second scale removing part 33 clean and the fish body clean, thereby ensuring the scale removing effect of the first scale removing part 23 and the second scale removing part 33. And the waste water and scale fall from the edge of the scale removing plate or the scale hole 231 into the scale collecting bin 111.
Understandably, the descaling box 1 outside the fish outlet 13 is provided with an extension plate 17, and the outer bottom of the descaling box 1 is provided with support legs 18, so that freshwater fish can be conveniently led out of the fish outlet 12 to fish buckets and other devices.
When the fish scale passes through the first scale removing part 23, the first scraping scale 232 removes the scale on the side surface of the bottom of the fish, and then the scale falls into the scale collecting bin 111 through the scale hole 231, and the scale is flushed to the waste material port 14 to be led out under the flushing action of the second flushing part 4.
Example 2:
as shown in fig. 3, in order to adapt to the scale removal of fish with different sizes, on the basis of the previous embodiment, the scale removing plates 21 are arranged in the scale removing chamber 11 through the elastic members 22, so that the distance between the upper scale removing part 3 and the lower scale removing part 2 can be adjusted through the elastic members 22. Specifically, the elastic member 22 includes limiting columns respectively movably penetrating four corners of the descaling plate 21, a return spring is sleeved on the limiting column between the descaling chamber 11 and the lower side of the descaling plate 21, and the limiting columns movably penetrate displacement holes formed in the descaling plate 21 and then are fixedly connected with limiting discs.
Understandably, a connecting plate 15 is arranged between the fish inlet 13 and the descaling plate 21, and a fish inlet hopper 16 is arranged outside the fish inlet 12, so that freshwater fish can be put into the descaling box 1 conveniently;
when the scale removing plate is used, when freshwater fishes with different thicknesses are placed, the scale removing plate 21 is pressed down by the freshwater fishes along with the increase of the thicknesses so as to adapt to the scale removing operation of the freshwater fishes with different thicknesses.
Example 3:
as shown in fig. 4-6, in order to achieve smoother processing and descaling of freshwater fish and collection and derivation of scales, the difference between this embodiment and embodiment 2 is: will go up scale removing part 3 and scale removing part 2 down and set up to 13 direction slopes of fish outlet from advancing fish mouth 12 respectively, and storehouse 111 is collected to the scale from advancing fish mouth 12 to 13 direction slopes of fish outlet, the storehouse 111 lateral part is collected to the scale that first washing unit 5 located into fish mouth 12 below, the storehouse 111 lateral part is collected to the scale that fish outlet 13 below is located to waste port 14. And the displacement hole of the elastic part 22 adopts a waist-shaped hole, so that the scale removing plate can descend conveniently. The nozzle direction of the first flushing member is inclined toward the waste port 14.
The above-described embodiments should not be construed as limiting the scope of the invention, and any alternative modifications or alterations to the embodiments of the present invention will be apparent to those skilled in the art. The details of the present invention are not described in detail, but are known to those skilled in the art.
Claims (8)
1. A freshwater fish descaling machine, characterized by comprising:
the descaling device comprises a descaling box, a water tank and a water tank, wherein a descaling chamber is arranged in the descaling;
the fish scale removing device comprises a lower scale removing part, a first water inlet and a second water inlet, wherein the lower scale removing part comprises a scale removing plate arranged in a scale removing chamber along a fish processing direction, and a first scale removing part is arranged on the scale removing plate;
the fish scale removing device comprises an upper scale removing part, a lower scale removing part and a plurality of descaling parts, wherein the upper scale removing part is arranged above the lower scale removing part and comprises a plurality of first scale removing rollers arranged along the fish processing direction, a second scale removing roller is arranged between any two adjacent first scale removing rollers, the roller speed of the first scale removing rollers is greater than that of the second scale removing rollers, the rotating direction of the first scale removing rollers is the same as the fish processing direction, and the roller surface of the second scale removing rollers is provided with a second scale removing part;
the descaling plate is arranged in the descaling chamber through an elastic piece, so that the distance between the upper descaling part and the lower descaling part can be adjusted through the elastic piece;
the elastic part comprises limiting columns which are respectively movably arranged by penetrating through four corners of the descaling plate, a reset spring is sleeved on the limiting column between the descaling chamber and the lower part of the descaling plate, and the limiting columns movably penetrate through displacement holes arranged on the descaling plate and then are fixedly connected with a limiting disc;
the roll surfaces of the first descaling roll and the second descaling roll are concave surfaces, and arc-shaped grooves arranged along the fish processing direction are formed in the top of the descaling plate corresponding to the concave surfaces.
2. The freshwater fish descaling machine of claim 1, wherein the fish outlet is disposed lower than the fish inlet, and the upper and lower descaling members are disposed obliquely downward from the fish inlet to the fish outlet, respectively.
3. The freshwater fish descaling machine of claim 1 or 2, wherein the first descaling part comprises a plurality of scale holes uniformly formed in the descaling plate, the top of the descaling plate on the rear side of each scale hole is provided with a first scale, the first scale is obliquely arranged towards the scale hole before treatment, a scale collecting bin is formed below the descaling plate, and the bottom of the scale collecting bin is provided with a waste port.
4. The freshwater fish descaling machine of claim 3, wherein two adjacent rows of scale holes along the fish processing direction are staggered.
5. The freshwater fish descaling machine of claim 3, further comprising a first washing part provided at a side of the scale collecting bin.
6. The freshwater fish descaling machine of claim 1, wherein the displacement hole is a kidney-shaped hole.
7. The freshwater fish descaling machine of claim 1, further comprising a second washing unit provided above the upper descaling unit, the second washing unit washing scales on the first descaling part, the second descaling part, and the body of the fish.
8. The freshwater fish descaling machine of claim 1, wherein the second descaling part is a second scale fixed on the roller surface of the second descaling roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911056731.7A CN110839684B (en) | 2019-10-31 | 2019-10-31 | Freshwater fish descaling machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911056731.7A CN110839684B (en) | 2019-10-31 | 2019-10-31 | Freshwater fish descaling machine |
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| CN110839684A CN110839684A (en) | 2020-02-28 |
| CN110839684B true CN110839684B (en) | 2021-06-29 |
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| CN201911056731.7A Active CN110839684B (en) | 2019-10-31 | 2019-10-31 | Freshwater fish descaling machine |
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| CN112753645B (en) * | 2021-02-02 | 2022-11-29 | 邳州市景鹏创业投资有限公司 | Eel digestion aiding device, eel pond and working method of eel pond |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0735569Y2 (en) * | 1992-12-07 | 1995-08-16 | 孟 田中 | Fish scale remover |
| DE10045971A1 (en) * | 2000-09-16 | 2002-04-04 | Waldemar Rosental | Fish descaling unit, comprises at least one rotating drum with descaling elements that protrude from its inner mantle |
| CN202190687U (en) * | 2011-08-11 | 2012-04-18 | 华中农业大学 | Continuous fish scale removing machine |
| CN108703205A (en) * | 2018-06-28 | 2018-10-26 | 杜瑞青 | A kind of food processing small crucian pressing depth descaler apparatus |
| CN208144334U (en) * | 2018-02-28 | 2018-11-27 | 宁波大学 | A kind of fresh fish scaling process equipment |
-
2019
- 2019-10-31 CN CN201911056731.7A patent/CN110839684B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0735569Y2 (en) * | 1992-12-07 | 1995-08-16 | 孟 田中 | Fish scale remover |
| DE10045971A1 (en) * | 2000-09-16 | 2002-04-04 | Waldemar Rosental | Fish descaling unit, comprises at least one rotating drum with descaling elements that protrude from its inner mantle |
| CN202190687U (en) * | 2011-08-11 | 2012-04-18 | 华中农业大学 | Continuous fish scale removing machine |
| CN208144334U (en) * | 2018-02-28 | 2018-11-27 | 宁波大学 | A kind of fresh fish scaling process equipment |
| CN108703205A (en) * | 2018-06-28 | 2018-10-26 | 杜瑞青 | A kind of food processing small crucian pressing depth descaler apparatus |
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| CN110839684A (en) | 2020-02-28 |
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Denomination of invention: A freshwater fish descaling machine Granted publication date: 20210629 Pledgee: Shandong Rongcheng Rural Commercial Bank Co.,Ltd. Pledgor: RONGCHENG TAIXIANG FOOD PRODUCTS CO.,LTD. Registration number: Y2024980031318 |
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