Production equipment and production method of seafood product moisture retention agent

Abstract

The invention relates to the technical field of water retention agent production, in particular to seafood product water retention agent production equipment and a production method thereof. The seafood product moisture retention agent production equipment comprises a mixing hopper, a discharging pipe, a temporary storage hopper and a grinding box, a driving assembly is installed at the upper end of the mixing hopper, and a stirring assembly capable of being adjusted in a lifting mode is arranged in the mixing hopper; the bottom end of the mixing hopper is communicated with a discharging pipe, and the bottom end of the discharging pipe directly faces the interior of the temporary storage hopper; meanwhile, an air inlet mechanism is further communicated with the position where the bottom end of the mixing hopper is communicated with the upper end of the discharging pipe; the bottom end of the temporary storage hopper communicates with a material guide pipe, and one end of the material guide pipe communicates with the interior of the grinding box. A grinding assembly is mounted in the grinding box; according to the seafood product moisture retention agent production equipment, kinetic energy is output by starting the air cylinder, the vertical height position of the stirring frame in the mixing hopper can be adjusted, and the stirring and uniform mixing operation of the stirring frame on various materials at different depth positions in the mixing hopper is changed.

Description

Technical Field

[0001] The invention relates to the technical field of water retaining agent production, in particular to a production device for a seafood product water retaining agent and a production method thereof. Background Art

[0002] Humectants are substances that can keep the water content in a substance stable. In food processing, they are added to food to improve the stability of the product, maintain the water retention inside the food, and improve the shape, flavor, color and other characteristics of the food.

[0003] Common water retainers include phosphates, lactates, glycerol, etc. Among them, phosphates are the most widely used type of water retainers, including sodium tripolyphosphate, sodium hexametaphosphate, disodium hydrogen phosphate, sodium dihydrogen phosphate and other types. These phosphate water retainers are widely used in the processing of meat products, seafood and other foods;

[0004] The production process of water-retaining agent generally includes the steps of proportioning and mixing raw materials, grinding and screening the mixed raw materials, etc. The proportioning and mixing steps of raw materials are generally carried out in a mixing box;

[0005] The mixing box is funnel-shaped, and the bottom of the mixing box is connected to a feeding pipe, and a solenoid valve is installed on the feeding pipe. A mixing assembly is installed inside the mixing box, and the mixing assembly includes a mixing frame, a servo motor driving the mixing frame to rotate, and a screw conveyor paddle arranged inside the feeding pipe, wherein the screw conveyor paddle and the mixing frame share the same rotating shaft, and the rotating shaft is located on the output end of the servo motor; when the mixing box is used to proportion and mix the raw materials, generally, various raw materials are put into the mixing box according to the proportion, and the servo motor is started. The servo motor runs and outputs kinetic energy to drive the mixing frame and the screw conveyor paddle to rotate at the same time, and the rotating mixing frame can achieve mixing and mixing of various materials put in, and the rotating screw conveyor paddle can quantitatively discharge the mixed raw materials inside the mixing box later; this mixing box can achieve basic mixing and mixing operations for various materials, and can also quantitatively discharge the mixed products later;

[0006] However, the existing problems and defects are also obvious. For example, due to the fixed installation position of the stirring frame, it can only stir and mix various materials at a specific height position inside the stirring box, and the stirring position cannot be adjusted; and the materials on the surface of the screw conveyor installed inside the discharge pipe are not easy to clean due to the narrow operating space of the discharge pipe. In addition, the water-retaining agent substances being stirred are mostly acidic and corrosive, which can easily corrode the surface of the screw conveyor and shorten the service life of the screw conveyor.

[0007] In view of the problems in the above-mentioned background technology, the present invention aims to provide a seafood product water-retaining agent production device and a production method thereof. Summary of the invention

[0008] The object of the present invention is to provide a seafood product water retaining agent production device and a production method thereof to solve the problems raised in the above background technology.

[0009] To achieve the above object, the present invention provides the following technical solutions:

[0010] A seafood product moisture retaining agent production device, the seafood product moisture retaining agent production device comprising:

[0011] A mixing hopper, a feeding pipe, a temporary storage hopper and a grinding box, wherein a driving assembly is installed at the upper end of the mixing hopper, a stirring assembly that can be adjusted for lifting and lowering is provided inside the mixing hopper, and the driving assembly installed at the upper end of the mixing hopper is connected to the stirring assembly provided inside the mixing hopper;

[0012] The bottom end of the mixing hopper is connected to a feeding pipe, and the bottom end of the feeding pipe faces the interior of the temporary storage hopper; at the same time, an air intake mechanism is also connected at the position where the bottom end of the mixing hopper is connected to the upper end of the feeding pipe;

[0013] The driving assembly includes a cylinder, a driving motor and a transmission box, the cylinder is located at the upper end of the transmission box, the driving motor is installed on one side of the transmission box, and the transmission box is installed at the upper end of the mixing hopper;

[0014] The stirring assembly includes a stirring shaft, a stirring frame, a material plug and a bulk material tray; the end portion of the stirring shaft after the top end passes through the transmission box is connected to the output end of the cylinder, the stirring shaft is symmetrically installed with stirring frames on the part located inside the mixing hopper, the stirring shaft is provided with a material plug at the position where the mixing hopper and the discharge pipe are connected, the material plug axis is engaged with the outer side of the stirring shaft, and the end portion of the stirring shaft after the bottom end passes through the discharge pipe is provided with a bulk material tray;

[0015] The bottom end of the temporary storage bucket is connected to a material guide pipe, one end of which is connected to the inside of a grinding box; a grinding assembly is installed inside the grinding box, a bracket is provided on the outer side of the lower end of the grinding box, a chassis is installed at the bottom of the bracket, an output assembly is provided on the chassis, and the output end of the output assembly is connected to the grinding assembly installed inside the grinding box; at the same time, an air box is installed at the upper end of the grinding box, and the top end of the air box is connected to a discharge pipe.

[0016] As a further solution of the present invention: a second semi-bevel gear is provided on the part of the stirring shaft located inside the transmission box, and the outer side of the stirring shaft is meshed and connected with the axial center position of the second semi-bevel gear; a first semi-bevel gear is provided on the part of the output end of the driving motor located inside the transmission box, and the outer side of the first semi-bevel gear is meshed with the outer side of the second semi-bevel gear.

[0017] As a further solution of the present invention: the air intake mechanism includes a heating box, an air pump and a hot air inclined hole, the hot air inclined hole is installed obliquely upward at the bottom end of the mixing hopper, the air outlet of the air pump is connected to the hot air inclined hole through an air pipe, and the air inlet of the air pump is connected to the heating box through an air pipe.

[0018] As a further solution of the present invention: one side of the interior of the heating box is divided by a partition to form a sedimentation chamber and a filter chamber, and the bottom end of the filter chamber is connected to the bottom end of the sedimentation chamber through a through cavity; a filter assembly is installed inside the filter chamber; one side of the bottom end of the filter chamber is connected to an ash discharge port; an induced draft fan is installed on one side of the upper end of the sedimentation chamber, one side of the induced draft fan faces the air inlet of the air inlet pipe, one end of the air inlet pipe is connected to a heating pipe, the heating pipe is installed on the other side of the heating box, and heating resistance wires are installed inside the heating pipe in an intervally arranged manner.

[0019] As a further solution of the present invention: the filter assembly includes a filter screen, a filter cartridge and an ash discharge pipe, the filter screen is located at the air inlet of the heating box, the filter cartridge is vertically installed inside the filter cavity, the top of the filter cartridge is connected to the air inlet, the bottom of the filter cartridge is connected to the ash discharge pipe, and one end of the ash discharge pipe is connected to the outside of the heating box.

[0020] As a further solution of the present invention: the grinding assembly comprises a grinding roller, a rotating shaft and a grinding plate, the grinding roller is rotatably installed inside a grinding box, grinding balls are arranged and distributed on the grinding roller, the grinding plate is annularly arranged around the outside of the grinding roller, and a grinding gap is formed between the inner wall of the grinding plate and the outer side of the grinding balls; a reflux cavity is formed between the outer wall of the grinding plate and the inner wall of the grinding box, and baffles are symmetrically installed on the upper part of the grinding plate inside the grinding box; a flow guide cavity is formed between the two sides of the upper end of the grinding roller and the inner wall of the upper end of the grinding plate, a rotating shaft is installed at the axial position of the grinding roller, and the end part of the bottom end of the rotating shaft after passing through the inner wall of the grinding box is connected to the output end of the output assembly installed on the chassis;

[0021] An exhaust fan is movably installed inside the air box, a filter box is installed at the position where the bottom of the air box is connected to the inside of the grinding box, and the outlet at the top of the air box is connected to the discharge pipe; in addition, air inlet nozzles are symmetrically distributed on both sides of the bottom of the grinding box.

[0022] As a further solution of the present invention: the output component includes an output motor and a reduction box, both of which are installed on the chassis, a third semi-bevel gear is installed on the part of the output end of the output motor located inside the reduction box, a fourth semi-bevel gear is provided on the part of the rotating shaft located inside the reduction box, and the outer side of the fourth semi-bevel gear is meshed with the outer side of the third semi-bevel gear.

[0023] The production method of the above-mentioned seafood product water-retaining agent production equipment comprises the following steps:

[0024] S1. Various production raw materials are put into the mixing hopper according to the raw material ratio, and the driving component is started. The driving component outputs kinetic energy to drive the stirring component installed in the mixing hopper to operate, and the various production raw materials put into the mixing hopper are stirred and mixed; at the same time, the dust-free heated air is introduced into the mixing hopper through the set air intake mechanism to realize hot air drying of the stirred materials;

[0025] S2. The mixed and dried materials are guided into the temporary storage bucket through the discharge pipe, and then guided into the grinding box through the guide pipe after being temporarily stored in the temporary storage bucket. At this time, the output component is started, and the output kinetic energy of the output component drives the grinding component installed in the grinding box to operate, so as to grind the materials entering the grinding box. After grinding, the materials that meet the particle size requirements are discharged from the discharge pipe.

[0026] Compared with the prior art, the present invention has the following beneficial effects:

[0027] The seafood product water-retaining agent production equipment changes the original method of setting a stirring box for stirring and mixing the raw materials, and instead innovatively designs the stirring box into a mixing hopper, a driving component is installed at the upper end of the mixing hopper, and a stirring component that can be adjusted for lifting is provided inside the mixing hopper, and the driving component installed at the upper end of the mixing hopper is connected to the stirring component provided inside the mixing hopper;

[0028] Wherein, the driving assembly includes a cylinder, a driving motor and a transmission box, the cylinder is located at the upper end of the transmission box, the driving motor is installed on one side of the transmission box, and the transmission box is installed at the upper end of the mixing hopper; the stirring assembly includes a stirring shaft, a stirring frame, a material plug and a bulk material tray; the end portion of the stirring shaft after the top end passes through the transmission box is connected to the output end of the cylinder, the stirring shaft is symmetrically installed with stirring frames on the part located inside the mixing hopper, the stirring shaft is provided with a material plug at the position where the mixing hopper and the discharge pipe are connected, the axis of the material plug is engaged with the outer side of the stirring shaft, and the end portion of the stirring shaft after the bottom end passes through the discharge pipe is provided with a bulk material tray;

[0029] In this way, by starting the cylinder to output kinetic energy, the vertical height position adjustment of the stirring frame inside the mixing hopper can be achieved, and the stirring and mixing operation of the stirring frame on various materials at different depths inside the mixing hopper can be changed;

[0030] In addition, by distributing material plugs and bulk material trays on the stirring shaft, the electromagnetic valve originally installed on the discharge pipe and the spiral conveying paddle originally arranged on the rotating shaft are replaced; in this way, the upper and lower height positions of the stirring frame can be adjusted, and at the same time, the discharge state of the discharge pipe can be changed through the material plug; and the discharge state of the mixed raw materials can be changed through the bulk material tray, and the inner wall of the discharge pipe and the bulk material tray can be easily cleaned. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention.

[0032] Figure 1 This is a schematic structural diagram of a seafood product moisture retaining agent production device according to an embodiment of the present invention.

[0033] Figure 2 This is a schematic diagram of the internal structure of a mixing hopper of a seafood product moisture retaining agent production device according to an embodiment of the present invention.

[0034] Figure 3 This is a schematic diagram of the internal structure of a heating box of a seafood product moisture retaining agent production device according to an embodiment of the present invention.

[0035] Figure 4 This is a schematic diagram of the internal structure of a grinding box of a seafood product moisture retaining agent production device according to an embodiment of the present invention.

[0036] In the figure: 1-driving assembly, 2-mixing hopper, 3-discharging pipe, 4-heating box, 5-air pump, 6-stirring shaft, 7-bulk material tray, 8-temporary storage hopper, 9-material guide pipe, 10-discharging pipe, 11-air box, 12-grinding box, 13-bracket, 14-chassis, 15-output assembly, 16-cylinder, 17-driving motor, 18-transmission box, 19-feeding hole, 20-first half bevel gear, 21-second half bevel gear, 22-stirring frame, 23-material plug, 24-hot air inclined hole, 25-filter screen, 26- Filter cartridge, 27-ash discharge pipe, 28-ash discharge port, 29-through cavity, 30-partition, 31-sedimentation cavity, 32-induced draft fan, 33-intake pipe, 34-heating pipe, 35-heating resistance wire, 36-exhaust fan, 37-filter box, 38-baffle, 39-feed inclined pipe, 40-reflux cavity, 41-guiding cavity, 42-grinding plate, 43-grinding ball, 44-grinding roller, 45-intake nozzle, 46-output motor, 47-reduction box, 48-third semi-bevel gear, 49-rotating shaft, 50-fourth semi-bevel gear. DETAILED DESCRIPTION

[0037] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0038] Example

[0039] See also Figure 1 and Figure 2, a seafood product moisture retaining agent production device provided in an embodiment of the present invention, the seafood product moisture retaining agent production device comprises:

[0040] A mixing hopper 2, a feeding pipe 3, a temporary storage hopper 8 and a grinding box 12, wherein a driving component 1 is installed at the upper end of the mixing hopper 2, and a stirring component that can be raised and lowered is provided inside the mixing hopper 2. The driving component 1 installed at the upper end of the mixing hopper 2 is connected to the stirring component provided inside the mixing hopper 2, and the driving component 1 is used to output kinetic energy to drive the stirring component installed inside the mixing hopper 2 to operate, so as to stir and mix various production raw materials of the seafood product moisture retaining agent put into the mixing hopper 2; at the same time, feeding holes 19 are also provided on both sides of the upper end of the mixing hopper 2, and the provided feeding holes 19 are used to put various raw materials of the seafood product moisture retaining agent according to the raw material ratio into the mixing hopper 2, and the various raw materials include sodium tripolyphosphate, sodium pyrophosphate, dipotassium hydrogen phosphate and sodium hexametaphosphate, etc.;

[0041] The bottom end of the mixing hopper 2 is connected to the feeding pipe 3, and the bottom end of the feeding pipe 3 is directly facing the interior of the temporary storage hopper 8; at the same time, the air intake mechanism is also connected at the position where the bottom end of the mixing hopper 2 is connected to the upper end of the feeding pipe 3; the feeding pipe 3 is used to discharge the various materials mixed in the mixing hopper 2, and the connected air intake mechanism is used to pass the dust-free heated air into the mixing hopper 2 to heat and dry the mixed various production raw materials;

[0042] Wherein, the driving assembly 1 includes a cylinder 16, a driving motor 17 and a transmission box 18, the cylinder 16 is located at the upper end of the transmission box 18, the driving motor 17 is installed on one side of the transmission box 18, and the transmission box 18 is installed at the upper end of the mixing hopper 2; the stirring assembly includes a stirring shaft 6, a stirring frame 22, a material plug 23 and a bulk material tray 7; the end portion of the stirring shaft 6 after the top end passes through the transmission box 18 is connected to the output end of the cylinder 16, the stirring shaft 6 is symmetrically installed with stirring frames 22 on the part located inside the mixing hopper 2, the stirring shaft 6 is provided with a material plug 23 at the position where the mixing hopper 2 is connected to the discharge pipe 3, the axis of the material plug 23 is engaged with the outer side of the stirring shaft 6 (that is, the stirring shaft 6 is provided with a block on the part located inside the material plug 23, a slot is provided at the corresponding position inside the material plug 23, and the block is engaged inside the slot), and the end portion of the stirring shaft 6 after the bottom end passes through the discharge pipe 3 is provided with a bulk material tray 7;

[0043] First, the cylinder 16 is started, and the cylinder 16 runs to output kinetic energy to the stirring shaft 6, pushing the stirring shaft 6 down, so that the material plug 23 installed on the stirring shaft 6 blocks the inside of the feeding pipe 3; at this time, various raw materials are put into the mixing hopper 2 from the position of the feeding hole 19 according to the ratio, and then the driving motor 17 is started, and the driving motor 17 outputs kinetic energy to drive the stirring shaft 6 to rotate through the transmission box 18, so that the stirring frame 22 installed on the stirring shaft 6 rotates, and the various raw materials put into the mixing hopper 2 are stirred and mixed; when the stirring frame 22 rotates to stir and mix the raw materials, the heated dust-removing air is put into the mixing hopper 2 through the set air intake mechanism, which is used to realize hot air drying operation for the mixed materials;

[0044] When discharging is required, the cylinder 16 is started, and the cylinder 16 operates and outputs kinetic energy to drive the stirring shaft 6 to lift, so that the material plug 23 installed on the stirring shaft 6 causes the mixing hopper 2 and the discharge pipe 3 to be opened; at this time, the driving motor 17 outputs kinetic energy to drive the stirring shaft 6 to continue to rotate through the transmission box 18, so that the stirring frame 22 and the bulk material plate 7 installed on the stirring shaft 6 rotate at the same time, and the rotating stirring frame 22 smoothly pushes the mixed and dried materials in the mixing hopper 2 into the discharge pipe 3 for discharge, and the rotating stirring frame 22 can also scrape and clean the inner wall of the mixing hopper 2 to ensure the cleanliness of the inner wall of the mixing hopper 2; and the rotating bulk material plate 7 will generate centrifugal force for the materials discharged from the inside of the discharge pipe 3, and evenly scatter them inside the temporary storage bucket 8, so as to avoid the materials discharged from the inside of the discharge pipe 3 from being deposited inside the temporary storage bucket 8, causing the discharge port position at the bottom of the temporary storage bucket 8 to be blocked;

[0045] The bottom end of the temporary storage bucket 8 is connected to the guide pipe 9, and one end of the guide pipe 9 is connected to the inside of the grinding box 12; a grinding assembly is installed inside the grinding box 12, and a bracket 13 is provided on the outer side of the lower end of the grinding box 12, and a chassis 14 is installed at the bottom of the bracket 13, and an output assembly 15 is provided on the chassis 14, and the output end of the output assembly 15 is connected to the grinding assembly installed inside the grinding box 12; at the same time, an air box 11 is installed at the upper end of the grinding box 12, and the top end of the air box 11 is connected to the discharge pipe 10; the temporary storage bucket 8 is provided for temporarily storing the mixed materials, and the connected guide pipe 9 is used to guide and discharge the temporarily stored materials in the temporary storage bucket 8 into the inside of the grinding box 12;

[0046] The output assembly 15 is started, and the output kinetic energy of the output assembly 15 drives the grinding assembly installed inside the grinding box 12 to operate, so as to grind the materials guided into the grinding box 12; at the same time, the air box 11 is started later, so that the qualified materials in the grinding box 12 are discharged from the position of the discharge pipe 10;

[0047] In an embodiment of the present invention, when the seafood product water-retaining agent production equipment is used, various production raw materials are put into the mixing hopper 2 according to the raw material ratio, and then the driving component 1 is started. The driving component 1 outputs kinetic energy to drive the stirring component installed in the mixing hopper 2 to operate, and the various production raw materials put into the mixing hopper 2 are stirred and mixed; at the same time, the dust-free heated air is introduced into the mixing hopper 2 through the provided air intake mechanism to realize hot air drying of the stirred materials;

[0048] The mixed and dried material is guided into the temporary storage bucket 8 through the discharge pipe 3, and then guided into the grinding box 12 through the guide pipe 9 after being temporarily stored in the temporary storage bucket 8; at this time, the output component 15 is started, and the output kinetic energy of the output component 15 drives the grinding component installed in the grinding box 12 to operate, so as to grind the material entering the grinding box 12, and the material that meets the particle size requirements after grinding is discharged from the discharge pipe 10;

[0049] See also Figure 2 In one embodiment of the present invention, a second half bevel gear 21 is provided on the portion of the stirring shaft 6 located inside the transmission box 18, and the outer side of the stirring shaft 6 is meshed and connected with the axial center position of the second half bevel gear 21; a first half bevel gear 20 is provided on the portion of the output end of the driving motor 17 located inside the transmission box 18, and the outer side of the first half bevel gear 20 is meshed with the outer side of the second half bevel gear 21;

[0050] In an embodiment of the present invention, for example, when the drive motor 17 is started to drive the stirring shaft 6 to rotate through the transmission box 18, the drive motor 17 is started, and the drive motor 17 outputs kinetic energy to drive the first semi-bevel gear 20 to rotate. Since the outer side of the first semi-bevel gear 20 is meshed with the outer side of the second semi-bevel gear 21, and the axis of the second semi-bevel gear 21 is meshed and connected with the outer side of the stirring shaft 6, when the first semi-bevel gear 20 rotates, the stirring shaft 6 is driven to rotate through the second semi-bevel gear 21; and when the cylinder 16 outputs kinetic energy, the stirring shaft 6 is pushed to move up and down along the inside of the second semi-bevel gear 21;

[0051] See also Figure 1 and Figure 2 In one embodiment of the present invention, the air intake mechanism includes a heating box 4, an air pump 5 and a hot air inclined hole 24. The hot air inclined hole 24 is installed at the bottom of the mixing hopper 2 in an oblique manner. The air outlet of the air pump 5 is connected to the hot air inclined hole 24 through an air pipe, and the air inlet of the air pump 5 is connected to the heating box 4 through an air pipe.

[0052] In the embodiment of the present invention, when the dust-removed dry hot air is introduced into the mixing hopper 2 through the provided air intake mechanism, the air pump 5 is started, and the air pump 5 outputs kinetic energy to guide the external natural air into the heating box 4 for dust removal and heating, and then outputs it to the position of the hot air inclined hole 24 through the air pipe. The hot air flows obliquely upward at the position of the hot air inclined hole 24 into the mixing hopper 2, and is used for hot air drying operations on various materials stirred and mixed in the mixing hopper 2;

[0053] See also Figure 1 and Figure 3 In one embodiment of the present invention, one side of the interior of the heating box 4 is separated by a partition 30 to form a sedimentation chamber 31 and a filter chamber, and the bottom end of the filter chamber is connected to the bottom end of the sedimentation chamber 31 through a through chamber 29; a filter assembly is installed inside the filter chamber; one side of the bottom end of the filter chamber is connected to the ash discharge port 28;

[0054] An induced draft fan 32 is installed on one side of the upper end of the settling chamber 31, and one side of the induced draft fan 32 faces the air inlet of the air inlet pipe 33. One end of the air inlet pipe 33 is connected to a heating pipe 34, and the heating pipe 34 is installed on the other side of the heating box 4. Heating resistor wires 35 are installed in the heating pipe 34 at intervals.

[0055] In the embodiment of the present invention, when the air pump 5 is started to guide the external natural wind into the heating box 4 for dust removal and heating, the introduced natural wind first enters the filter chamber, and the filter assembly installed in the filter chamber can filter the natural wind and intercept the dust contained in the air. Then the filtered air enters the sedimentation chamber 31, and settles in the sedimentation chamber 31, thereby achieving dust removal in the natural wind. Finally, the dust in the deposited air is discharged from the dust discharge port 28.

[0056] The air after dust removal is guided by the running induced draft fan 32 to the inside of the heating tube 34 through the air inlet pipe 33. After the natural wind enters the inside of the heating tube 34, the air entering the inside of the heating tube 34 is heated by connecting the power supply to the arranged and distributed heating resistors 35. Finally, the heated clean air is sent to the inside of the mixing hopper 2 to perform hot air drying operation on the various raw materials mixed in the mixing hopper 2.

[0057] Specifically, the filter assembly includes a filter screen 25, a filter cartridge 26 and an ash discharge pipe 27. The filter screen 25 is located at the air inlet of the heating box 4. The filter cartridge 26 is vertically installed inside the filter cavity. The top end of the filter cartridge 26 is connected to the air inlet, and the bottom end of the filter cartridge 26 is connected to the ash discharge pipe 27. One end of the ash discharge pipe 27 is connected to the outside of the heating box 4.

[0058] In the embodiment of the present invention, when the natural wind enters the interior of the heating box 4, it is first filtered by the filter screen 25 installed at the air inlet position, and then the natural wind enters the interior of the filter cartridge 26. The filter cartridge 26 is provided to filter and intercept the natural wind for a second time, and finally the dust trapped in the filter cartridge 26 is discharged through the connected dust discharge pipe 27; in the later stage, the dust attached to the inner wall of the filter cartridge 26 can be cleaned by introducing a high-pressure airflow at the air inlet position;

[0059] See also Figure 4 In one embodiment of the present invention, the grinding assembly includes a grinding roller 44, a rotating shaft 49 and a grinding plate 42. The grinding roller 44 is rotatably installed inside the grinding box 12. Grinding balls 43 are arranged and distributed on the grinding roller 44. The grinding plate 42 is annularly arranged around the outside of the grinding roller 44. A grinding gap is formed between the inner wall of the grinding plate 42 and the outer side of the grinding balls 43. A reflux cavity 40 is formed between the outer wall of the grinding plate 42 and the inner wall of the grinding box 12. Baffles 38 are symmetrically distributed and installed on the upper end of the grinding plate 42 inside the grinding box 12.

[0060] A flow guide cavity 41 is formed between the two sides of the upper end of the grinding roller 44 and the inner wall of the upper end of the grinding plate 42. A rotating shaft 49 is installed at the axial center of the grinding roller 44. The end portion of the rotating shaft 49 that passes through the inner wall of the grinding box 12 is connected to the output end of the output assembly 15 installed on the chassis 14.

[0061] An exhaust fan 36 is movably installed inside the air box 11, a filter box 37 is installed at the position where the bottom of the air box 11 is connected to the inside of the grinding box 12, and the top outlet of the air box 11 is connected to the discharge pipe 10; in addition, air inlet nozzles 45 are symmetrically distributed on both sides of the bottom of the grinding box 12;

[0062] In the embodiment of the present invention, when the dried material entering the grinding box 12 is ground by the provided grinding assembly, the mixed and dried material is guided into the upper end surface of the grinding roller 44 through the feed inclined pipe 39, and the output assembly 15 is started at this time, and the output kinetic energy of the output assembly 15 drives the rotating shaft 49 to rotate, and when the rotating shaft 49 rotates, it drives the grinding roller 44 inside the grinding box 12 to rotate, and when the grinding roller 44 rotates, it drives the grinding balls 43 installed on the grinding roller 44 to rotate, and since a grinding gap is formed between the provided grinding plate 42 and the grinding balls 43, while the mixed and dried material falls along the grinding gap, the rotating grinding balls 43 and the inner wall of the grinding plate 42 squeeze and shear the material, so that the material can be ground;

[0063] After the material is ground and enters the bottom end of the grinding box 12, the bottom end of the rotating grinding roller 44 can push the ground material to the positions on both sides of the inner wall of the grinding box 12. At this time, high-pressure air is introduced through the air inlet nozzle 45, and the high-pressure air lifts the ground material in the reflux chamber 40 and re-enters the upper end of the grinding box 12; at this time, the exhaust fan 36 is started, and the exhaust fan 36 creates a vacuum negative pressure on the upper end of the grinding box 12. The material that meets the particle size requirements passes through the filter box 37 and enters the air box 11, and is finally discharged from the discharge pipe 10 for collection, while the powder that does not meet the particle size requirements is redirected through the guide chamber 41 or enters the grinding gap from the upper end of the grinding roller 44 to achieve secondary processing, which can effectively ensure the particle size requirements of the final material;

[0064] Specifically, the output assembly 15 includes an output motor 46 and a reduction box 47, both of which are mounted on the chassis 14, a third semi-bevel gear 48 is mounted on the output end of the output motor 46 located inside the reduction box 47, a fourth semi-bevel gear 50 is mounted on the part of the rotating shaft 49 located inside the reduction box 47, and the outer side of the fourth semi-bevel gear 50 is meshed with the outer side of the third semi-bevel gear 48;

[0065] When the output assembly 15 is started to drive the grinding assembly installed inside the grinding box 12 to operate and grind the raw materials put into the grinding box 12, the output motor 46 is started, and the output motor 46 outputs kinetic energy to drive the third semi-bevel gear 48 to rotate. Since the outer side of the third semi-bevel gear 48 is meshed with the outer side of the fourth semi-bevel gear 50, when the third semi-bevel gear 48 rotates, the fourth semi-bevel gear 50 is driven to rotate, and then the rotating shaft 49 set at the axial position of the fourth semi-bevel gear 50 is driven to rotate. The rotating rotating shaft 49 causes the grinding assembly installed inside the grinding box 12 to rotate;

[0066] The production method of the above-mentioned seafood product water-retaining agent production equipment comprises the following steps:

[0067] S1. Various production raw materials are put into the mixing hopper 2 according to the raw material ratio, and the driving component 1 is started. The driving component 1 outputs kinetic energy to drive the stirring component installed in the mixing hopper 2 to operate, and the various production raw materials put into the mixing hopper 2 are stirred and mixed; at the same time, the dust-free heated air is introduced into the mixing hopper 2 through the set air intake mechanism to realize hot air drying of the stirred materials;

[0068] S2, the mixed and dried material is guided into the temporary storage bucket 8 through the discharge pipe 3, and after being temporarily stored in the temporary storage bucket 8, it is guided into the grinding box 12 through the guide pipe 9; at this time, the output component 15 is started, and the output component 15 outputs kinetic energy to drive the grinding component installed in the grinding box 12 to operate, so as to grind the material entering the grinding box 12, and the material that meets the particle size requirements after grinding is discharged from the discharge pipe 10;

[0069] In the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0070] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A seafood product water-retaining agent production device, comprising: mix A hopper (2), a feeding pipe (3), a temporary storage hopper (8) and a grinding box (12); characterized in that: A driving assembly (1) is installed at the upper end of the mixing hopper (2), and a stirring assembly that can be raised and lowered is provided inside the mixing hopper (2). The driving assembly (1) installed at the upper end of the mixing hopper (2) is connected to the stirring assembly provided inside the mixing hopper (2); the bottom end of the mixing hopper (2) is connected to a feeding pipe (3), and the bottom end of the feeding pipe (3) faces the inside of the temporary storage hopper (8); at the same time, an air intake mechanism is also connected at the position where the bottom end of the mixing hopper (2) is connected to the upper end of the feeding pipe (3); The driving assembly (1) comprises a cylinder (16), a driving motor (17) and a transmission box (18), wherein the cylinder (16) is located at the upper end of the transmission box (18), the driving motor (17) is installed on one side of the transmission box (18), and the transmission box (18) is installed at the upper end of the mixing hopper (2); The stirring assembly comprises a stirring shaft (6), a stirring frame (22), a material plug (23) and a bulk material tray (7); the end portion of the stirring shaft (6) after the top end passes through the transmission box (18) is connected to the output end of the cylinder (16); the stirring shaft (6) is symmetrically installed with the stirring frame (22) on the part located inside the mixing hopper (2); the stirring shaft (6) is provided with a material plug (23) at the position where the mixing hopper (2) and the discharge pipe (3) are connected; the axis of the material plug (23) is meshedly connected with the outer side of the stirring shaft (6); the end portion of the stirring shaft (6) after the bottom end passes through the discharge pipe (3) is provided with a bulk material tray (7); The bottom end of the temporary storage bucket (8) is connected to a material guide pipe (9), one end of which is connected to the inside of a grinding box (12); a grinding assembly is installed inside the grinding box (12); a bracket (13) is provided on the outer side of the lower end of the grinding box (12); a chassis (14) is installed at the bottom end of the bracket (13); an output assembly (15) is provided on the chassis (14); the output end of the output assembly (15) is connected to the grinding assembly installed inside the grinding box (12); and an air box (11) is installed at the upper end of the grinding box (12); the top end of the air box (11) is connected to a discharge pipe (10).

2. The seafood product water-retaining agent production equipment according to claim 1, characterized in that: A second semi-bevel gear (21) is provided on the portion of the stirring shaft (6) located inside the transmission box (18), and the outer side of the stirring shaft (6) is meshedly connected with the axial center position of the second semi-bevel gear (21); a first semi-bevel gear (20) is provided on the portion of the output end of the driving motor (17) located inside the transmission box (18), and the outer side of the first semi-bevel gear (20) is meshed with the outer side of the second semi-bevel gear (21).

3. The seafood product water-retaining agent production equipment according to claim 1 is characterized in that: The air intake mechanism comprises a heating box (4), an air pump (5) and a hot air inclined hole (24); the hot air inclined hole (24) is installed at an inclined position upward at the bottom end of the mixing hopper (2); the air outlet of the air pump (5) is connected to the hot air inclined hole (24) through an air pipe, and the air inlet of the air pump (5) is connected to the heating box (4) through an air pipe.

4. The seafood product water-retaining agent production equipment according to claim 3 is characterized in that: One side of the interior of the heating box (4) is divided by a partition (30) to form a sedimentation chamber (31) and a filter chamber, and the bottom end of the filter chamber is connected to the bottom end of the sedimentation chamber (31) through a through chamber (29); a filter assembly is installed inside the filter chamber; one side of the bottom end of the filter chamber is connected to an ash discharge port (28); an induced draft fan (32) is installed on one side of the upper end of the sedimentation chamber (31), one side of the induced draft fan (32) faces the air inlet of the air inlet pipe (33), one end of the air inlet pipe (33) is connected to a heating pipe (34), the heating pipe (34) is installed on the other side of the interior of the heating box (4), and heating resistors (35) are installed in an arranged and distributed manner inside the heating pipe (34).

5. The seafood product water-retaining agent production equipment according to claim 4 is characterized in that: The filter assembly comprises a filter screen (25), a filter cartridge (26) and an ash discharge pipe (27); the filter screen (25) is located at the air inlet of the heating box (4); the filter cartridge (26) is vertically installed inside the filter chamber; the top end of the filter cartridge (26) is connected to the air inlet; the bottom end of the filter cartridge (26) is connected to the ash discharge pipe (27); and one end of the ash discharge pipe (27) is connected to the outside of the heating box (4).

6. The seafood product water-retaining agent production equipment according to claim 1, characterized in that: The grinding assembly comprises a grinding roller (44), a rotating shaft (49) and a grinding plate (42); the grinding roller (44) is rotatably mounted inside a grinding box (12); grinding balls (43) are arranged and distributed on the grinding roller (44); the grinding plate (42) is annularly arranged around the outside of the grinding roller (44); a grinding gap is formed between the inner wall of the grinding plate (42) and the outer side of the grinding balls (43); a reflux chamber (40) is formed between the outer wall of the grinding plate (42) and the inner wall of the grinding box (12); baffles (38) are symmetrically mounted on the upper end of the grinding plate (42) inside the grinding box (12); a flow guide chamber (41) is formed between the two sides of the upper end of the grinding roller (44) and the inner wall of the upper end of the grinding plate (42); a rotating shaft (49) is mounted at the axial center of the grinding roller (44); the end portion of the bottom end of the rotating shaft (49) after passing through the inner wall of the grinding box (12) is connected to the output end of the output assembly (15) mounted on the chassis (14); An exhaust fan (36) is movably installed inside the air box (11), a filter box (37) is installed at a position where the bottom of the air box (11) is connected to the inside of the grinding box (12), and the top outlet of the air box (11) is connected to the discharge pipe (10); in addition, air inlet nozzles (45) are symmetrically distributed on both sides of the bottom of the grinding box (12).

7. The seafood product water-retaining agent production equipment according to claim 6, characterized in that: The output assembly (15) comprises an output motor (46) and a reduction box (47), wherein the output motor (46) and the reduction box (47) are both mounted on the chassis (14), wherein a third semi-bevel gear (48) is mounted on a portion of the output end of the output motor (46) located inside the reduction box (47), and a fourth semi-bevel gear (50) is mounted on a portion of the rotating shaft (49) located inside the reduction box (47), wherein an outer side of the fourth semi-bevel gear (50) is meshed with an outer side of the third semi-bevel gear (48).

8. A method for producing a seafood product water-retaining agent production device as claimed in any one of claims 1 to 7, characterized in that The following steps are involved: S1. Various production raw materials are put into the mixing hopper (2) according to the raw material ratio, and the driving component (1) is started. The driving component (1) outputs kinetic energy to drive the stirring component installed in the mixing hopper (2) to operate, and the various production raw materials put into the mixing hopper (2) are stirred and mixed; at the same time, the dust-free heated air is introduced into the mixing hopper (2) through the provided air intake mechanism to realize hot air drying of the stirred materials; S2, the mixed and dried material is guided into the temporary storage bucket (8) through the discharge pipe (3), and after being temporarily stored in the temporary storage bucket (8), it is guided into the grinding box (12) through the guide pipe (9); at this time, the output component (15) is started, and the output component (15) outputs kinetic energy to drive the grinding component installed in the grinding box (12) to operate, so as to grind the material entering the grinding box (12), and the material that meets the particle size requirements after grinding is discharged from the position of the discharge pipe (10).

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