CN113670687A - Multi-stage processing equipment for removing meat impurities and sample processing method thereof - Google Patents
Multi-stage processing equipment for removing meat impurities and sample processing method thereof Download PDFInfo
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- CN113670687A CN113670687A CN202110932045.2A CN202110932045A CN113670687A CN 113670687 A CN113670687 A CN 113670687A CN 202110932045 A CN202110932045 A CN 202110932045A CN 113670687 A CN113670687 A CN 113670687A
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- 235000013372 meat Nutrition 0.000 title claims abstract description 69
- 239000012535 impurity Substances 0.000 title claims abstract description 28
- 238000012545 processing Methods 0.000 title claims description 74
- 238000003672 processing method Methods 0.000 title description 17
- 241000251468 Actinopterygii Species 0.000 claims abstract description 101
- 239000000463 material Substances 0.000 claims abstract description 56
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 56
- 239000007788 liquid Substances 0.000 claims description 28
- 229910052757 nitrogen Inorganic materials 0.000 claims description 28
- 229910000831 Steel Inorganic materials 0.000 claims description 15
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/42—Low-temperature sample treatment, e.g. cryofixation
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/02—Food
- G01N33/12—Meat; Fish
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
- G01N2001/2866—Grinding or homogeneising
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Abstract
The invention belongs to the technical field of food safety, and particularly relates to a multi-stage treatment device for removing meat impurities, aiming at the problem that the influence of fish bones in fish on a detection result is neglected by the conventional fish meat detection device, the invention provides the following scheme. According to the fish meat pretreatment and deburring device, fish meat is placed into the box body through the feeding channel, the motor is arranged to drive the rotating roller to rotate, so that sawtooth protrusions on the outer wall of the motor are driven to preliminarily roll and loosen the fish meat, the treated fish meat is conveyed into the deburring mechanism through the second material guide plate and the second material guide plate, the deburring mechanism is used for deburring the fish meat through the conveying belt arranged on the outer wall of the conveying box, the purposes of fish meat pretreatment and deburring treatment are achieved, and the subsequent fish meat sample treatment effect is improved.
Description
Technical Field
The invention relates to the technical field of food safety, in particular to a multi-stage processing device for removing meat impurities and a sample processing method thereof.
Background
The fish product is an important source of nutrient substances such as protein, amino acid, fat and the like required by human bodies and is an important component of human diet. The fish meat has soft tissue, is easy to be digested and absorbed by human body, has rich nutrient content in the fish body, is deeply loved by people, so the research on the fish meat quality becomes a focus of attention of people. The fish meat is rich in nutrition and extremely easy to rot, and after the fish is dead, the fish meat is influenced by different biological factors and processing factors, so that the fish meat changes in the aspects of physics, chemistry and microorganisms, and the quality of a final product is determined.
The quality of fish meat is determined by various factors such as water environment, variety, cultivation method and cultivation time. With the acceleration of urbanization and the rapid development of industry and agriculture, the problem of environmental pollution caused by heavy metal emission is continuously highlighted. The heavy metal entering the water body can finally enter the human body through the consumption of aquatic products such as fish and the like, and the heavy metal has a toxic effect on the fish and also has a serious threat to human health. For example, mercury poisoning can cause damage to the nervous system, lead poisoning can damage the gastrointestinal, renal, and reproductive systems of a person, and can cause anemia, hypertension, and mental retardation. Therefore, the research and detection of the heavy metal pollution of the fish are very important, so that the research and the research on the detection of fresh water fish, sea fish and whether the fish contains the heavy metal pollution are significant, and the detection structure is not accurate enough due to the fact that the influence of fish bones in fish on the detection result is ignored by the existing fish detection device, so that the research on the fish sample processing device with the pretreatment and bone removing mechanisms and the sample processing method thereof are necessary.
Disclosure of Invention
The invention provides a multistage processing device for removing meat impurities and a sample processing method thereof based on the technical problem that the influence of fish bones in fish on a detection result is ignored by the existing fish meat detection device.
The invention provides a multi-stage treatment device for removing meat impurities, which comprises a box body, wherein the bottom of the box body is fixedly connected with a material collecting box, two ends of the outer wall of the bottom of the box body are fixedly connected with support legs, the top of the box body is fixedly connected with a feeding channel, two ends of the inner wall of the feeding channel are rotatably connected with rotating rollers, the outer wall of each rotating roller is fixedly connected with a sawtooth bulge, two ends of the outer wall of one side of the box body are fixedly connected with motors, the motors are fixedly connected with the rotating rollers, the bottom of the feeding channel is fixedly connected with second material guide plates, a third material guide plate is arranged between the second material guide plates, the third material guide plate is arranged in an inverted V shape, the outer walls of two ends of the third material guide plate are respectively provided with a conveying box, the outer wall of the conveying box is rotatably connected with a conveying belt, the outer wall of the conveying belt is fixedly connected with a connecting block, and the bottom of the connecting block is fixedly connected with a thorn removing mechanism, the bottom of the conveyer is provided with a back plate, and the deburring mechanism is connected with the back plate in a sliding manner.
Preferably, the top of the conveying box is rotatably connected with a second rotating rod, the second rotating rod and the outer wall of the motor are fixedly connected with a second bevel gear, and the second bevel gear is in transmission connection.
Preferably, remove thorn mechanism including handling the board and rotating the case, handle board top and connecting block fixed connection, it rotates the connection with the handling board to rotate the case, it is close to a plurality of third springs of rotation case one end outer wall fixedly connected with to handle the board, third spring other end fixedly connected with connecting plate, a plurality of unable adjustment bases of connecting plate outer wall fixedly connected with, the equal fixedly connected with elastic plate in unable adjustment base other end top and bottom, a plurality of slight jacks have been seted up to the elastic plate outer wall, the elastic plate section sets up to the fishhook-shaped, elastic plate one end is provided with the rubber tube, rubber tube one end fixedly connected with fixed plate, handle inboard wall fixedly connected with hydraulic stem, fixed plate and hydraulic stem fixed connection, a plurality of lugs of rotation case top fixedly connected with, the lug sets up to the arc, the lug sets up to reducing in proper order from being close to handling board one end, fixedly connected with fender material cloth between rotation case and the handling board.
Preferably, the inner wall of the rotating box is provided with a cavity, the inner wall of the cavity is fixedly connected with a liquid nitrogen guide pipe, the outer wall of one end of the box body is provided with a liquid nitrogen mechanism, the liquid nitrogen guide pipe is fixedly connected with the liquid nitrogen mechanism, and the outer wall of the lug is provided with a plurality of air holes.
Preferably, the outer wall of the top of one end, far away from the processing plate, of the rotating box is fixedly connected with a steel rope, one end, far away from the rotating roller, of the second material guide plate is provided with a guide wheel, the steel rope is in contact with the guide wheel, two ends of the box body are fixedly connected with limiting blocks, and the steel rope penetrates through the limiting blocks.
Preferably, backplate bottom outer wall both ends all rotate and are connected with first stock guide, and first stock guide is close to the first spring of the first fixedly connected with of collection workbin inner wall one end, and the first spring other end and collection workbin inner wall fixed connection.
Preferably, first stock guide bottom is provided with the grinding roller, and the grinding roller sets up to coniform, and the mutual crisscross symmetric distribution of grinding roller, and the grinding roller is close to the first dwang of collection workbin inner wall one end fixedly connected with, and the first dwang other end rotates with collection workbin inner wall to be connected, and first dwang outer wall and the equal fixedly connected with first bevel gear of second dwang outer wall are connected between the transmission of first bevel gear.
Preferably, grinding roller bottom is provided with the bottom plate, a plurality of second springs of bottom plate bottom fixedly connected with, second spring bottom and the collection workbin inner wall bottom fixed connection.
Preferably, the outer wall both ends in bottom plate top all are provided with the piece of polishing, the piece top fixedly connected with connecting rod of polishing, the connecting rod other end and first rotation pole fixed connection.
A processing method for removing meat impurities comprises the following steps:
s1: adding a fish sample into the feeding channel, starting a motor to drive the rotating roller to grind and pretreat the fish, and feeding the fish into the top of the rotating box after the fish is processed by the material guiding of the second material guiding plate and the third material guiding plate;
s2: the motor rotates forwards and backwards to drive the second bevel gear to rotate and drive the second rotating rod to rotate, the rotating second rotating rod drives the conveying belt in the conveying box to rotate, the processing plate reciprocates on the conveying belt, the processing plate and the rotating box are mutually extruded, and fish meat is extruded and removed of thorns;
s3: liquid nitrogen is introduced into the processing box through a liquid nitrogen mechanism by utilizing a liquid nitrogen guide pipe box to freeze the fish meat, and then a steel rope is put down by utilizing a limiting block, so that the freeze-dried fish meat at the top of the rotating box is guided onto a grinding roller in the material collecting box;
s4: the rotating second rotating rod drives the first rotating rod to rotate by utilizing the first bevel gear, so that the freeze-dried fish meat is ground by the grinding roller;
s5: the first rotating rod of pivoted utilizes the connecting rod to make the piece of polishing polish to the bottom plate, and the themogenesis of polishing makes the bottom plate heat up and carries out the processing of unfreezing to the flesh of fish.
Compared with the prior art, the invention provides a multistage processing device for removing meat impurities and a sample processing method thereof, and the multistage processing device has the following beneficial effects:
1. this multistage processing equipment of meat impurity rejection and sample processing method thereof, through setting up the feedstock channel and putting into the flesh of fish in to the box, and drive the live-rollers rotation through setting up the motor, thereby drive the sawtooth arch of its outer wall and tentatively roll not hard up processing to the flesh of fish, the transportation of rethread second stock guide and third stock guide is sent into the flesh of fish after handling and is removed thorn mechanism, the conveyer belt through setting up the transfer case outer wall removes thorn processing to the flesh of fish to removing thorn mechanism, realized the mesh of handling with removing thorn flesh of fish preliminary treatment, improve follow-up sample processing effect.
2. This multistage processing equipment of rejecting meat impurity and sample processing method thereof, the second bevel gear who drives its outer wall through the transmission shaft positive and negative rotation that sets up motor one end rotates, second bevel gear finally drives the second dwang rotation of second bevel gear outer wall through setting up the meshing transmission, the conveying case outer wall drive belt that finally drives and second dwang is connected rotates, realized making the purpose of the horizontal reciprocating motion of processing plate of connecting block bottom, and the cooperation is rotated the case and can be carried out high efficiency to the flesh of fish and remove thorn and handle.
3. The multistage processing equipment for removing meat impurities and the sample processing method thereof, the processing plate which is provided with reciprocating motion can be mutually extruded with the rotating box, so that fish meat on the outer wall of the rotating box is in contact extrusion with the rubber tube which is connected with the fixed plate on the processing plate, the rubber tube is circular, the fish meat is extruded to two sides, the fish meat is in contact with the elastic plates on the two sides, wherein fishbones in the fish meat can be clamped into fine jacks on the outer wall of the elastic plates, after the processing is finished, the elastic plates are disassembled by setting to be cleaned by adopting series flushing, the purpose of removing the fishbone is realized, the connecting plate and the processing plate are connected by a third spring, so that after the extrusion is finished, the third spring resets to bounce the fish meat, the fish meat is sticky and hard, and the fishbone is in the hard state after the fish meat is crushed, in the process of repeated extrusion, the hard fishbone can be clamped into the fine jacks of the elastic plates by repeated extrusion, the purpose of high-efficiency thorn removal is achieved.
4. The multistage processing equipment for removing meat impurities and the sample processing method thereof are characterized in that liquid nitrogen is introduced into a rotating box by a liquid nitrogen mechanism arranged at one end of a box body through a liquid nitrogen guide pipe and is finally sprayed out from an air hole on the outer wall of a lug on the top of the rotating box, freezing the fish, guiding the frozen fish blocks into the material collecting box by controlling the rotating box through the steel rope, driving the second rotating rod to rotate through the motor, thereby driving the first bevel gear to drive and the first rotating rod to rotate, driving the grinding rollers at one end of the first rotating rod to rotate, and the grinding rollers are mutually staggered and symmetrically distributed, thereby realized grinding frozen flesh of fish and handled, through setting up the friction of polishing piece and the bottom plate mutual contact that first pivot pole outer wall is connected by the connecting rod, can produce the heat after long-time friction to the processing of unfreezing, the follow-up ejection of compact of being convenient for to the flesh of fish on the bottom plate.
Drawings
FIG. 1 is a schematic sectional view showing a multi-stage processing apparatus for removing meat impurities and a sample processing method thereof according to embodiment 1 of the present invention;
FIG. 2 is a schematic cross-sectional view of a processing plate of the multi-stage processing apparatus for removing meat impurities and the sample processing method thereof according to the present invention;
FIG. 3 is a schematic cross-sectional view of a grinding roller of the multi-stage processing apparatus for removing meat impurities and the sample processing method thereof according to the present invention;
FIG. 4 is a schematic structural diagram of a main body of a conveying box of the multi-stage processing equipment for removing meat impurities and the sample processing method thereof according to the present invention;
FIG. 5 is a schematic view of the main structure of a processing plate of the multi-stage processing device for removing meat impurities and the sample processing method thereof according to the present invention.
In the figure: the device comprises a box body 1, a limiting block 2, a conveying box 3, a conveying belt 4, a connecting block 5, a material blocking cloth 6, a first spring 7, a supporting leg 8, a first bevel gear 9, a first rotating rod 10, a connecting rod 11, a grinding block 12, a material collecting box 13, a second spring 14, a bottom plate 15, a grinding roller 16, a first material guide plate 17, a guide wheel 18, a second material guide plate 19, a third material guide plate 20, a rotating roller 21, a sawtooth bulge 22, a feeding channel 23, a second bevel gear 24, a second rotating rod 25, a steel rope 26, a cavity 27, a rotating box 28, a lug 29, a liquid nitrogen guide pipe 30, a processing plate 31, a fixing plate 32, a connecting plate 33, a connecting block 34, an elastic plate 35, a rubber pipe 36 and a back plate 37.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-5, a multi-stage treatment device for removing meat impurities comprises a box body 1, a material collecting box 13 is fixedly connected at the bottom of the box body 1, supporting legs 8 are fixedly connected at both ends of the outer wall at the bottom of the box body 1, a feeding channel 23 is fixedly connected at the top of the box body 1, rotating rollers 21 are rotatably connected at both ends of the inner wall of the feeding channel 23, saw-tooth protrusions 22 are fixedly connected to the outer wall of the rotating rollers 21, a motor is fixedly connected at both ends of the outer wall at one side of the box body 1, the motor is fixedly connected with the rotating rollers 21, a second material guide plate 19 is fixedly connected at the bottom of the feeding channel 23, a third material guide plate 20 is arranged between the second material guide plates 19, the third material guide plate 20 is arranged in an inverted V shape, a conveying box 3 is arranged on the outer wall at both ends of the third material guide plate 20, a conveying belt 4 is rotatably connected to the outer wall of the conveying box 3, a connecting block 5 is fixedly connected to the outer wall of the conveying belt 4, and a deburring mechanism is fixedly connected to the bottom of the connecting block 5, 3 bottoms of transfer box are provided with backplate 37, remove thorn mechanism and 37 sliding connection of backplate, through setting up 23 places the flesh of fish into box 1 of feedstock channel, and drive rotor roller 21 through setting up the motor and rotate, thereby drive the protruding 22 of sawtooth of its outer wall and tentatively roll not hard up processing to the flesh of fish, the flesh of fish after rethread second stock guide 19 and third stock guide 20's transport will be handled is sent into and is removed thorn mechanism and go, the conveyer belt 4 through setting up 3 outer walls of transfer box removes thorn processing to the flesh of fish mechanism, realized the purpose of handling with removing the thorn to the flesh of fish preliminary treatment, improve follow-up flesh of fish sample treatment effect.
According to the invention, the top of the transmission box 3 is rotatably connected with a second rotating rod 25, the second rotating rod 25 and the outer wall of the motor are fixedly connected with a second bevel gear 24, the second bevel gears 24 are in transmission connection, the second bevel gear 24 on the outer wall of the second bevel gear 24 is driven to rotate by setting the motor to rotate in a forward and reverse direction, so that the second rotating rod 25 on the outer wall of the second bevel gear 24 is driven to rotate, and finally a transmission belt 4 on the outer wall of the transmission box 3 connected with the second rotating rod 25 is driven to rotate, so that the purpose of enabling a processing plate 31 at the bottom of a connecting block 5 to transversely reciprocate is realized, and the fish meat can be efficiently subjected to deburring treatment by matching with the rotating box 28;
the thorn removing mechanism comprises a processing plate 31 and a rotating box 28, the top of the processing plate 31 is fixedly connected with a connecting block 5, the rotating box 28 is rotatably connected with the processing plate 31, the outer wall of one end, close to the rotating box 28, of the processing plate 31 is fixedly connected with a plurality of third springs, the other end of each third spring is fixedly connected with a connecting plate 33, the outer wall of each connecting plate 33 is fixedly connected with a plurality of fixing bases 34, the top and the bottom of the other end of each fixing base 34 are fixedly connected with an elastic plate 35, the outer wall of each elastic plate 35 is provided with a plurality of fine insertion holes, the section of each elastic plate 35 is arranged to be in a hook shape, one end of each elastic plate 35 is provided with a rubber tube 36, one end of each rubber tube 36 is fixedly connected with a fixing plate 32, the inner wall of the processing plate 31 is fixedly connected with a hydraulic rod, the fixing plate 32 is fixedly connected with the hydraulic rods, the top of the rotating box 28 is fixedly connected with a plurality of lugs 29, the lugs 29 are arranged to be in an arc shape, the lugs 29 are arranged to be sequentially reduced from one end, close to the processing plate 31, the material blocking cloth 6 is fixedly connected between the rotating box 28 and the processing plate 31, the processing plate which is set to reciprocate can be mutually extruded with the rotating box, so that fish meat on the outer wall of the rotating box is in contact extrusion with a rubber pipe which is connected with a fixed plate on the processing plate, the rubber pipe is set to be circular, the fish meat is extruded to two sides and is in contact with elastic plates on the two sides, wherein fish bones in the fish meat can be clamped into fine jacks on the outer wall of the elastic plates, after the processing is finished, the elastic plates are disassembled by setting to be cleaned by adopting series flushing, the purpose of removing the bones is realized, the connecting plate and the processing plate are connected by a third spring, so that after the extrusion is finished, the third spring resets to bounce the fish meat, the fish meat is sticky and hard, during the repeated extrusion, the hard fish bones can be clamped into the fine jacks of the elastic plates by repeated extrusion, the aim of removing the thorns efficiently is fulfilled;
the inner wall of the rotating box 28 is provided with a cavity 27, the inner wall of the cavity 27 is fixedly connected with a liquid nitrogen guide pipe 30, the outer wall of one end of the box body 1 is provided with a liquid nitrogen mechanism, the liquid nitrogen guide pipe 30 is fixedly connected with the liquid nitrogen mechanism, the outer wall of a bump 29 is provided with a plurality of air holes, the outer wall of the top of one end of the rotating box 28, which is far away from the processing plate 31, is fixedly connected with a steel rope 26, the end of the second material guide plate 19, which is far away from the rotating roller 21, is provided with a guide wheel 18, the steel rope 26 is contacted with the guide wheel 18, both ends of the box body 1 are fixedly connected with a limiting block 2, the steel rope 26 passes through the limiting block 2, the bottom of the first material guide plate 17 is provided with a grinding roller 16, the grinding roller 16 is arranged in a conical shape, the grinding rollers 16 are mutually staggered and symmetrically distributed, one end of the grinding roller 16, which is close to the inner wall of the material collecting box 13, the other end of the first rotating rod 10 is rotatably connected with the inner wall of the material collecting box 13, the outer wall of the first rotating rod 10 and the outer wall of the second rotating rod 25 are fixedly connected with a first bevel gear 9, the first bevel gears 9 are in transmission connection, the two ends of the outer wall of the top of the bottom plate 15 are respectively provided with a grinding block 12, the top of the grinding block 12 is fixedly connected with a connecting rod 11, the other end of the connecting rod 11 is fixedly connected with a first rotating rod 10, liquid nitrogen is introduced into a rotating box 28 through a liquid nitrogen mechanism arranged at one end of the box body 1 by utilizing a liquid nitrogen guide pipe 30 and is finally sprayed out from an air hole on the outer wall of a convex block 29 on the top of the rotating box 28 to carry out freezing treatment on fish, the rotating box 28 is controlled by a steel rope 26 to guide the frozen fish blocks into a material collecting box 13, a motor is arranged to drive a rotating second rotating rod 25 to rotate, so that the first bevel gears 9 and the first rotating rod 10 are driven to rotate, so as to drive a grinding roller 16 at one end of the first rotating rod 10 to rotate, the grinding rollers 16 are mutually staggered and symmetrically distributed, so that the frozen fish is crushed, the grinding blocks 12 connected by the connecting rod 11 are arranged on the outer wall of the first rotating rod 10 and are in mutual contact friction with the bottom plate 15, heat is generated after long-time friction, so that the fish on the bottom plate 15 is unfrozen, and subsequent discharging is facilitated;
A processing method for removing meat impurities comprises the following steps:
s1: adding a fish sample into the feeding channel, starting a motor to drive the rotating roller to grind and pretreat the fish, and feeding the fish into the top of the rotating box after the fish is processed by the material guiding of the second material guiding plate and the third material guiding plate;
s2: the motor rotates forwards and backwards to drive the second bevel gear to rotate and drive the second rotating rod to rotate, the rotating second rotating rod drives the conveying belt in the conveying box to rotate, the processing plate reciprocates on the conveying belt, the processing plate and the rotating box are mutually extruded, and fish meat is extruded and removed of thorns;
s3: liquid nitrogen is introduced into the processing box through a liquid nitrogen mechanism by utilizing a liquid nitrogen guide pipe box to freeze the fish meat, and then a steel rope is put down by utilizing a limiting block, so that the freeze-dried fish meat at the top of the rotating box is guided onto a grinding roller in the material collecting box;
s4: the rotating second rotating rod drives the first rotating rod to rotate by utilizing the first bevel gear, so that the freeze-dried fish meat is ground by the grinding roller;
s5: the first rotating rod of pivoted utilizes the connecting rod to make the piece of polishing polish to the bottom plate, and the themogenesis of polishing makes the bottom plate heat up and carries out the processing of unfreezing to the flesh of fish.
During the use, put into flesh of fish in to box 1 through setting up feedstock channel 23, and drive live-rollers 21 through setting up the motor and rotate, thereby drive the protruding 22 of sawtooth of its outer wall and preliminarily roll not hard up processing to the flesh of fish, the transportation of rethread second stock guide 19 and third stock guide 20 is sent into the flesh of fish after handling and is removed in removing thorn mechanism, remove thorn processing to the flesh of fish through the conveyer belt 4 that sets up 3 outer walls of transfer case, realized the purpose of handling with removing the thorn to flesh of fish preliminary treatment, improve follow-up flesh of fish sample treatment effect.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (10)
1. The multistage processing equipment for removing meat impurities comprises a box body (1), wherein a material collecting box (13) is fixedly connected to the bottom of the box body (1), support legs (8) are fixedly connected to two ends of the outer wall of the bottom of the box body (1), and a feeding channel (23) is fixedly connected to the top of the box body (1), and is characterized in that two ends of the inner wall of the feeding channel (23) are rotatably connected with rotating rollers (21), sawtooth protrusions (22) are fixedly connected to the outer wall of the rotating rollers (21), a motor is fixedly connected to two ends of the outer wall of one side of the box body (1), the motor is fixedly connected with the rotating rollers (21), a second material guide plate (19) is fixedly connected to the bottom of the feeding channel (23), a third material guide plate (20) is arranged between the second material guide plates (19), the third material guide plate (20) is arranged in an inverted V shape, and conveying boxes (3) are arranged on the outer walls of two ends of the third material guide plate (20), the outer wall of the conveying box (3) is rotatably connected with a conveying belt (4), the outer wall of the conveying belt (4) is fixedly connected with a connecting block (5), a thorn removing mechanism is fixedly connected to the bottom of the connecting block (5), a back plate (37) is arranged at the bottom of the conveying box (3), and the thorn removing mechanism and the back plate (37) are connected in a sliding mode.
2. The multistage processing equipment for removing meat impurities as claimed in claim 1, wherein the top of the conveying box (3) is rotatably connected with a second rotating rod (25), the second rotating rod (25) and the outer wall of the motor are fixedly connected with a second bevel gear (24), and the second bevel gear (24) is in transmission connection.
3. The multistage processing device for removing meat impurities according to claim 1, wherein the deburring mechanism comprises a processing plate (31) and a rotating box (28), the top of the processing plate (31) is fixedly connected with a connecting block (5), the rotating box (28) is rotatably connected with the processing plate (31), a plurality of third springs are fixedly connected to the outer wall of one end of the processing plate (31) close to the rotating box (28), the other end of each third spring is fixedly connected with a connecting plate (33), a plurality of fixing bases (34) are fixedly connected to the outer wall of the connecting plate (33), elastic plates (35) are fixedly connected to the top and the bottom of the other ends of the fixing bases (34), a plurality of fine insertion holes are formed in the outer wall of each elastic plate (35), the cutting section of each elastic plate (35) is designed as a fish hook, a rubber tube (36) is arranged at one end of each elastic plate (35), and a fixing plate (32) is fixedly connected to one end of each rubber tube (36), handle board (31) inner wall fixedly connected with hydraulic stem, fixed plate (32) and hydraulic stem fixed connection rotate a plurality of lugs (29) of case (28) top fixedly connected with, lug (29) set up to the arc, lug (29) set up to reduce in proper order from being close to handle board (31) one end, rotate fixedly connected with fender material cloth (6) between case (28) and the processing board (31).
4. The multistage processing device for removing meat impurities as claimed in claim 3, wherein a cavity (27) is formed in the inner wall of the rotating box (28), a liquid nitrogen guide pipe (30) is fixedly connected to the inner wall of the cavity (27), a liquid nitrogen mechanism is arranged on the outer wall of one end of the box body (1), the liquid nitrogen guide pipe (30) is fixedly connected with the liquid nitrogen mechanism, and a plurality of air holes are formed in the outer wall of the bump (29).
5. The multistage processing device for removing meat impurities as claimed in claim 4, wherein a steel cable (26) is fixedly connected to the outer wall of the top of one end of the rotating box (28) far away from the processing plate (31), a guide wheel (18) is arranged at one end of the second material guide plate (19) far away from the rotating roller (21), the steel cable (26) is in contact with the guide wheel (18), a limiting block (2) is fixedly connected to each of two ends of the box body (1), and the steel cable (26) penetrates through the limiting block (2).
6. The multistage processing device for removing meat impurities as claimed in claim 1, wherein both ends of the outer wall of the bottom of the back plate (37) are rotatably connected with first material guiding plates (17), one end of each first material guiding plate (17) close to the inner wall of the material collecting box (13) is fixedly connected with a first spring (7), and the other end of each first spring (7) is fixedly connected with the inner wall of the material collecting box (13).
7. The multistage processing equipment for removing impurities in meat according to claim 6, wherein the grinding rollers (16) are arranged at the bottom of the first material guide plate (17), the grinding rollers (16) are arranged in a conical shape, the grinding rollers (16) are symmetrically distributed in a staggered manner, one end, close to the inner wall of the material collecting box (13), of each grinding roller (16) is fixedly connected with a first rotating rod (10), the other end of each first rotating rod (10) is rotatably connected with the inner wall of the material collecting box (13), the outer walls of the first rotating rods (10) and the outer walls of the second rotating rods (25) are fixedly connected with first bevel gears (9), and the first bevel gears (9) are in transmission connection.
8. The multistage processing equipment for removing meat impurities as claimed in claim 7, wherein a bottom plate (15) is arranged at the bottom of the grinding roller (16), a plurality of second springs (14) are fixedly connected to the bottom of the bottom plate (15), and the bottoms of the second springs (14) are fixedly connected to the bottom of the inner wall of the material collecting box (13).
9. The multistage processing equipment for removing meat impurities as claimed in claim 8, wherein the two ends of the outer wall of the top of the bottom plate (15) are provided with grinding blocks (12), the top of each grinding block (12) is fixedly connected with a connecting rod (11), and the other end of each connecting rod (11) is fixedly connected with the first rotating rod (10).
10. A method of removing meat contaminants, comprising the steps of using the apparatus of any one of claims 1-9, comprising:
s1: adding a fish sample into the feeding channel, starting a motor to drive the rotating roller to grind and pretreat the fish, and feeding the fish into the top of the rotating box after the fish is processed by the material guiding of the second material guiding plate and the third material guiding plate;
s2: the motor rotates forwards and backwards to drive the second bevel gear to rotate and drive the second rotating rod to rotate, the rotating second rotating rod drives the conveying belt in the conveying box to rotate, the processing plate reciprocates on the conveying belt, the processing plate and the rotating box are mutually extruded, and fish meat is extruded and removed of thorns;
s3: liquid nitrogen is introduced into the processing box through a liquid nitrogen mechanism by utilizing a liquid nitrogen guide pipe box to freeze the fish meat, and then a steel rope is put down by utilizing a limiting block, so that the freeze-dried fish meat at the top of the rotating box is guided onto a grinding roller in the material collecting box;
s4: the rotating second rotating rod drives the first rotating rod to rotate by utilizing the first bevel gear, so that the freeze-dried fish meat is ground by the grinding roller;
s5: the first rotating rod of pivoted utilizes the connecting rod to make the piece of polishing polish to the bottom plate, and the themogenesis of polishing makes the bottom plate heat up and carries out the processing of unfreezing to the flesh of fish.
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| CN202110932045.2A CN113670687A (en) | 2021-08-13 | 2021-08-13 | Multi-stage processing equipment for removing meat impurities and sample processing method thereof |
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| CN202110932045.2A CN113670687A (en) | 2021-08-13 | 2021-08-13 | Multi-stage processing equipment for removing meat impurities and sample processing method thereof |
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