CN112742263A

CN112742263A - Feed preparation device for aquaculture of misce bene

Info

Publication number: CN112742263A
Application number: CN202011576025.8A
Authority: CN
Inventors: 张伟斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-05-04

Abstract

The invention discloses a uniformly mixed feed preparation device for aquaculture, which comprises a mounting frame and a stirring box, wherein a controller is bolted at the bottom of the left side of the front surface of the mounting frame, a feeding pipe is communicated with the left side of the top of the stirring box, a discharging pipe is communicated with the center of the bottom of the stirring box, a high-speed motor is bolted at the center of the top of the stirring box, and a stirring shaft is bolted at an output shaft of the high-speed motor. This fodder configuration device for aquaculture of misce bene passes through the rotary drum, a fixed base, the apparatus further comprises a rotating shaft, the jack, the cooperation of bolt and locking circle, can rotate the support to the agitator tank, guarantee the steadiness of rocking under the agitator tank atress condition, avoid the agitator tank to appear dropping, through the spout, the slider, the rack board, servo motor, the pivot, the gear, the cooperation of connecting rod and articulated seat, can last the atress to the bottom of agitator tank, make the agitator tank rock at the uniform velocity the operation, thereby carry out intensive mixing between to the inside fodder of agitator tank.

Description

Feed preparation device for aquaculture of misce bene

Technical Field

The invention relates to the technical field of feeds, in particular to a feed preparation device for aquaculture, which is uniformly mixed.

Background

The aquaculture fish, also called aquaculture, means to breed fish or various seafoods in fish farms created by manpower on the bank for eating, and can be divided into three categories of fresh water aquaculture, salt water aquaculture and sea surface aquaculture according to the difference of aquaculture water quality, and the cultivation of common louse fishes, oysters and eels is performed after the most dense distribution and the production value in the southwest coastal region of the ocean fishery.

When breeding the family and feeding breed fish, be aquatic feed mostly, reach the equilibrium in order to make the nutrient composition of fish, need dispose multiple fodder and mix, thereby can use fodder configuration device, current fodder configuration device is in the use, stir the mixture for breeding the family is manual mostly to the fodder, can not carry out the homogeneous mixing to multiple fodder, lead to mixing thoroughly between the various fodder, the nutritive effect between each fodder has not been brought into play, the normal growth that influences breed fish is not thorough

Therefore, it is desirable to design a feed preparation device for aquaculture to solve the above problems.

Disclosure of Invention

The invention aims to provide a uniformly-mixed feed preparation device for aquaculture, which solves the problem that most of the conventional feed preparation devices in the background art manually stir and mix feeds for farmers in the using process.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a fodder configuration device for aquaculture of misce bene, includes mounting bracket and agitator tank, the controller has been bolted to the positive left bottom of mounting bracket, the left side intercommunication at agitator tank top has the filling tube, the center department intercommunication of agitator tank bottom has the discharging pipe, the center department bolt at agitator tank top has high-speed motor, high-speed motor's output shaft bolt has the (mixing) shaft, the both sides of (mixing) shaft have welded the stirring frame from last to all having in proper order down, mounting bracket and agitator tank top in opposite directions are provided with slewing mechanism, the bottom welding on mounting bracket right side has the supporting seat, the right side bolt at supporting seat top has the fixed box, the inner chamber of fixed box is provided with adjustment mechanism, the left bottom welding of mounting bracket has the support frame, the inner chamber of support frame is provided.

Preferably, slewing mechanism includes rotary drum, fixing base, pivot, jack, bolt and locking ring, the center department at mounting bracket front and back top all inlays and is equipped with the rotary drum, the inner chamber of rotary drum rotates and is connected with the pivot, the welding of one side in opposite directions of pivot has the fixing base, the welding of one side in opposite directions of fixing base and the table wall of agitator tank, the jack has all been seted up to the front and the back that fixing base one side was kept away from in the pivot, the inner chamber joint of jack has the bolt, one side threaded connection that the rotary drum was kept away from to the bolt has the locking ring.

Preferably, the adjusting mechanism comprises a sliding groove, a sliding block, a rack plate, a servo motor, a rotating rod, a gear, a connecting rod, a hinged seat, a fixed plate and a reset spring, the sliding groove is formed in the front and the back of the bottom of the inner cavity of the fixed box, the sliding blocks are connected to the two sides of the inner cavity of the sliding groove in a sliding mode, the top of each sliding block penetrates through the sliding groove and is bolted with the rack plate, the servo motor is bolted at the center of the top of the back of the fixed box, an output shaft of the servo motor penetrates through the fixed box and is bolted with the rotating rod, the gears are bolted at the front and the back of the rotating rod, the bottom of each gear is meshed with the top of the rack plate, a connecting seat is welded on the left side of the rack plate, the connecting rod is bolted at the center of the left side of the connecting seat, the left side of the connecting, and fixed plates are welded on two sides of the top of the rack plate, and reset springs are transversely bolted on the outer sides of the fixed plates.

Preferably, buffer gear includes solid fixed cylinder, slide, damping spring, traveller, cushion socket and shock-absorbing groove, the left side of support frame inner chamber is in the past to the horizontal bolt in proper order after having solid fixed cylinder, the inner chamber sliding connection of solid fixed cylinder has the slide, the equal horizontal bolt in top and the bottom of slide has damping spring, damping spring's left side and the inner wall bolt of solid fixed cylinder, the right side bolt of slide has the traveller, the right side of traveller runs through solid fixed cylinder and bolt has the cushion socket, the right side of cushion socket has been seted up and has been used the shock-absorbing groove with the agitator tank cooperation.

Preferably, the length of the bolt is greater than the sum of the lengths of the jack and the locking ring, and the diameter of the locking ring is greater than that of the jack.

Preferably, the slider is spherical, teeth engaged with the rack plate are integrally formed on the surface of the gear, and the area occupied by the teeth is half of the total area of the gear.

Preferably, the shock absorption groove is in the shape of a circular arc, the inner side of the shock absorption groove is bolted with a cushion pad, and the front side and the back side of the right side of the shock absorption seat are both bolted with protective pads.

Preferably, the top end of the feeding pipe is bolted with a pipe cap, the cross-sectional area of the pipe cap is larger than that of the feeding pipe, and the inner cavity of the discharging pipe is communicated with a control valve.

Preferably, the reinforcing rods are welded to the top of the left side of the fixed box from front to back in sequence, and the left side of each reinforcing rod is bolted to the right side of the mounting frame.

Preferably, all welds all around the agitator frame and has the puddler, and the puddler is the distribution of circumference column structure along the center department of agitator frame.

Compared with the prior art, the invention has the beneficial effects that:

1. the uniformly mixed feed configuration device for aquaculture can rotatably support the stirring box through the matching of the rotary drum, the fixed seat, the rotary shaft, the jacks, the bolts and the locking ring, ensure the shaking stability of the stirring box under the stress condition, avoid the falling of the stirring box, continuously stress the bottom of the stirring box through the matching of the sliding chute, the sliding block, the rack plate, the servo motor, the rotary rod, the gear, the connecting rod and the hinged seat, ensure the stirring box to shake at a constant speed, fully mix the feeds in the stirring box, elastically reset the rack plate through the fixed plate and the reset spring, further enhance the shaking constant speed of the stirring box, elastically damp the left side of the stirring box in the shaking state through the matching of the fixed drum, the sliding seat, the damping spring, the sliding column, the damping seat and the damping groove, avoid the damage to surrounding farmers due to the overlarge shaking range of the stirring box, meanwhile, the stirring box keeps a stable shaking state, so that all feeds are fully mixed.

2. This feed preparation device for aquaculture of misce bene is greater than the diameter that the sum of jack and locking circle length and locking circle are greater than the jack through the length of bolt, can fasten the locking to the pivot both sides, avoid taking place between pivot and the rotary drum and rock the collision, arouse the agitator tank to take place to drop, occupation area through the tooth is half of gear area sum, can circulate reciprocal transmission to the rack board and handle, through blotter and protection pad, can cushion the processing between shock attenuation seat and the agitator tank, great sound and vibrational force appear in avoiding agitator tank and shock attenuation seat collision in-process.

3. This feed configuration device for aquaculture of misce bene is greater than the cross-sectional area of filling tube through the cross-sectional area of pipe cap, can seal the filling tube and handle, avoid dust and feed particle to splash in the feed mixing process, through the control valve, can carry out manual control to opening and shutting of discharging pipe, through the stiffener, strengthen the steadiness of fixed case, avoid breaking off between fixed case atress and the mounting bracket, through the puddler, make and can fully contact between each fodder, improve the stirring homogeneity of puddler between to each fodder.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the construction of the mount of the present invention;

FIG. 3 is a partial cross-sectional view of the agitator tank configuration of the present invention;

FIG. 4 is a front view of the stationary box structure of the present invention;

FIG. 5 is a cross-sectional view of a stationary box construction of the present invention;

FIG. 6 is a front view of the adjustment mechanism of the present invention;

FIG. 7 is a front view of the structure of the cushioning mechanism of the present invention;

fig. 8 is a sectional view of the structure of the fixing cylinder of the present invention.

In the figure: 1. a mounting frame; 2. a controller; 3. a stirring box; 4. a feed tube; 5. a discharge pipe; 6. a high-speed motor; 7. a stirring shaft; 8. a stirring frame; 9. a rotating mechanism; 91. a rotating drum; 92. a fixed seat; 93. a rotating shaft; 94. a jack; 95. a bolt; 96. a locking ring; 10. a supporting seat; 11. a fixed box; 12. an adjustment mechanism; 121. a chute; 122. a slider; 123. a rack plate; 124. a servo motor; 125. a rotating rod; 126. a gear; 127. a connecting rod; 128. a hinged seat; 129. a fixing plate; 1210. a return spring; 13. a support frame; 14. a buffer mechanism; 141. a fixed cylinder; 142. a slide base; 143. a damping spring; 144. a traveler; 145. a shock absorbing seat; 146. a damping groove.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, an embodiment of the present invention:

the utility model provides a feed configuration device for aquaculture of misce bene, including mounting bracket 1 and agitator tank 3, controller 2 has been bolted to the positive left bottom of mounting bracket 1, the left side intercommunication at agitator tank 3 top has filling tube 4, the center department intercommunication of agitator tank 3 bottom has discharging pipe 5, the center department bolt at agitator tank 3 top has high-speed motor 6, the output shaft bolt of high-speed motor 6 has (mixing) shaft 7, the both sides of (mixing) shaft 7 have welded the agitator frame 8 from last to down in proper order, the top that mounting bracket 1 and agitator tank 3 are opposite is provided with slewing mechanism 9, the bottom welding on mounting bracket 1 right side has supporting seat 10, the right side bolt at supporting seat 10 top has fixed box 11, the inner chamber of fixed box 11 is provided with adjustment mechanism 12, the left bottom welding of mounting bracket 1 has support frame 13, the inner chamber of support frame 13 is provided with buffer gear 14, the rotation shaft 93, the insertion hole 94, the bolt 95 and the locking ring 96 are matched to rotatably support the stirring box 3, so that the shaking stability of the stirring box 3 under the stress condition is ensured, the stirring box 3 is prevented from falling off, the bottom of the stirring box 3 can be continuously stressed through the matching of the sliding groove 121, the sliding block 122, the rack plate 123, the servo motor 124, the rotating rod 125, the gear 126, the connecting rod 127 and the hinge seat 128, the stirring box 3 is enabled to shake at a constant speed, so that the feeds in the stirring box 3 are fully mixed, the rack plate 123 can be elastically reset through the fixing plate 129 and the reset spring 1210, the shaking constant speed of the stirring box 3 is further enhanced, the left side of the stirring box 3 in the shaking state can be elastically damped through the matching of the fixing cylinder 141, the sliding seat 142, the damping spring 143, the sliding column 144, the damping seat 145 and the damping groove 146, so that the shaking of the stirring box 3 is prevented from causing damage to surrounding households due to overlarge shaking range, meanwhile, the stirring box 3 is kept in a stable shaking state, so that all the feeds are fully mixed.

Slewing mechanism 9 includes rotary drum 91, fixing base 92, pivot 93, jack 94, bolt 95 and locking circle 96, the central department at 1 front of mounting bracket and back top all inlays and is equipped with rotary drum 91, the inner chamber of rotary drum 91 rotates and is connected with pivot 93, the welding of one side in opposite directions of pivot 93 has fixing base 92, fixing base 92 one side in opposite directions and agitator tank 3's table wall welding, jack 94 has all been seted up to the front and the back that fixing base 92 one side was kept away from to pivot 93, the inner chamber joint of jack 94 has bolt 95, one side threaded connection that rotary drum 91 was kept away from to bolt 95 has locking circle 96, can rotate agitator tank 3 and support, guarantee the steadiness of rocking under the agitator tank 3 atress condition, avoid agitator tank 3 to appear dropping.

The adjusting mechanism 12 comprises a sliding groove 121, a sliding block 122, a rack plate 123, a servo motor 124, a rotating rod 125, a gear 126, a connecting rod 127, a hinged seat 128, a fixing plate 129 and a return spring 1210, the sliding groove 121 is formed in the front and the back of the bottom of the inner cavity of the fixing box 11, the sliding blocks 122 are connected to the two sides of the inner cavity of the sliding groove 121 in a sliding mode, the sliding groove 121 is penetrated through the top of the sliding block 122 and is bolted with the rack plate 123, the servo motor 124 is bolted in the center of the top of the back of the fixing box 11, an output shaft of the servo motor 124 penetrates through the fixing box 11 and is bolted with the rotating rod 125, the gear 126 is bolted in the front and the back of the rotating rod 125, the bottom of the gear 126 is meshed with the top of the rack plate 123, a connecting seat is welded to the left side of the rack plate 123, the connecting rod 127 is bolted in the center of the left side, make agitator tank 3 carry out the operation of rocking at the uniform velocity to carry out intensive mixing between the inside fodder of agitator tank 3, the left side of articulated seat 128 and the right side bolt of agitator tank 3, the fixed plate 129 has all been welded to the both sides at rack plate 123 top, and the outside of fixed plate 129 is transversely bolted to be had reset spring 1210, can carry out elasticity to rack plate 123 and reset, further strengthens the rocking uniform velocity of agitator tank 3.

Buffer gear 14 includes a fixed cylinder 141, a slide 142, a damping spring 143, a sliding column 144, a damping seat 145 and a damping groove 146, the fixed cylinder 141 is transversely bolted to the left side of the inner cavity of support frame 13 from the front to the back in sequence, the inner cavity of fixed cylinder 141 is slidably connected with slide 142, the damping spring 143 is transversely bolted to the top and the bottom of the left side of slide 142, the left side of damping spring 143 is bolted to the inner wall of fixed cylinder 141, the sliding column 144 is bolted to the right side of slide 142, the right side of sliding column 144 runs through fixed cylinder 141 and is bolted to damping seat 145, the damping groove 146 used with agitator tank 3 in a matched manner is provided on the right side of damping seat 145, the left side of agitator tank 3 under the shaking state can be elastically damped, the damage to surrounding farmers caused by too large shaking range of agitator tank 3 is avoided, and simultaneously agitator tank 3 is kept in the.

The length of bolt 95 is greater than the sum of jack 94 and locking ring 96 length, and the diameter of locking ring 96 is greater than the diameter of jack 94, can fasten the locking to pivot 93 both sides, avoids taking place between pivot 93 and the rotary drum 91 to rock the collision, causes agitator tank 3 to take place to drop.

The slider 122 is spherical in shape, teeth that engage with the rack plate 123 are integrally formed on the surface of the gear 126, and the area occupied by the teeth is half of the total area of the gear 126, so that the rack plate 123 can be subjected to a cyclic reciprocating transmission process.

The shape of shock attenuation groove 146 sets up to arc, and the inboard bolt of shock attenuation groove 146 has connect the blotter, and the front and the back on shock attenuation seat 145 right side all have bolted the protection pad, can cushion between shock attenuation seat 145 and the agitator tank 3, avoids agitator tank 3 and shock attenuation seat 145 collision in-process great sound and vibrational force to appear.

The top bolt of filling tube 4 has the pipe cap, and the cross-sectional area of pipe cap is greater than the cross-sectional area of filling tube 4, can seal processing to filling tube 4, avoids appearing dust and feed particle splash among the feed mixing process, and the inner chamber intercommunication of discharging pipe 5 has the control valve, can carry out manual control to opening and shutting and closing of discharging pipe 5.

The stiffener has been welded in proper order to the back in the past at the left top of fixed case 11, and the left side of stiffener and the right side bolt of mounting bracket 1, and the steadiness of fixed case 11 is strengthened, avoids breaking off between fixed case 11 atress and the mounting bracket 1.

The puddler all welds all around of puddler 8, and the puddler is the distribution of circumference column structure along the center department of puddler 8, makes can fully contact between each fodder, improves the stirring homogeneity of puddler 8 between each fodder.

The working principle is as follows: before mixing the feed, the raiser inserts the pin 95 into the insertion hole 94, then screws the locking ring 96 and the pin 95 with a tool, so that the pin 95 locks and fixes the rotating shaft 93, and inspects the surface parts of the stirring box 3, then the raiser opens the pipe cap and injects various feeds to be mixed into the stirring box 3 through the feed pipe 4, then the raiser opens the high-speed motor 6 and the servo motor 124 through the controller 2, the high-speed motor 6 drives the stirring frame 8 through the stirring shaft 7 to fully stir and mix the feeds, meanwhile, the servo motor 124 drives the two gears 126 through the rotating shaft 93 to synchronously rotate, because the teeth occupy half of the area of the gears 126, the two gears 126 correspondingly drive the two rack plates 123 to reciprocate and are matched through the fixed support of the fixed plate 129, when the gears 126 rotate to the toothless position, the rack plate 123 drives the return spring 1210 to elastically collide with the surface of the fixed box 11, under the action of the resilience of the return spring 1210, the rack plate 123 is driven to perform reset operation, meanwhile, the two rack plates 123 drive the sliding block 122 to slide in the sliding groove 121, so that the two rack plates 123 drive the connecting rod 127 to perform reciprocating movement through the connecting seat, through the hinge fit of the hinge seat 128, the connecting rod 127 drives the bottom of the stirring box 3 to perform reciprocating movement, meanwhile, the stirring box 3 drives the rotating shaft 93 to rotate in the rotating cylinder 91 through the fixing seat 92, through the rotation fit of the rotating shaft 93, the connecting rod 127 drives the stirring box 3 to perform reciprocating shaking operation, the stirring box 3 in the shaking state drives the internal feed to shake, the mixing uniformity of the stirring frame 8 to the feeds is further enhanced, and the stirring box 3 in the shaking state is in contact with the cushion and the protection pad inside the, the shock absorbing seat 145 is forced by the impact force carried by the mixing box 3 to slide the sliding seat 142 to the left in the fixed cylinder 141 through the sliding pillar 144, and the sliding seat 142 drives the shock absorbing spring 143 to elastically compress, so that the impact force on the surface of the sliding seat 142 is elastically offset by the elastic force generated by the shock absorbing spring 143, and the impact force on the left side of the mixing box 3 can be elastically buffered.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a feed preparation device for aquaculture of misce bene, includes mounting bracket (1) and agitator tank (3), its characterized in that: the left bottom of the front side of the mounting rack (1) is bolted with a controller (2), the left side of the top of the stirring box (3) is communicated with a charging pipe (4), the center of the bottom of the stirring box (3) is communicated with a discharging pipe (5), the center of the top of the stirring box (3) is bolted with a high-speed motor (6), an output shaft of the high-speed motor (6) is bolted with a stirring shaft (7), stirring frames (8) are sequentially welded on the two sides of the stirring shaft (7) from top to bottom, opposite tops of the mounting rack (1) and the stirring box (3) are provided with rotating mechanisms (9), a supporting seat (10) is welded at the bottom of the right side of the mounting rack (1), a fixed box (11) is bolted on the right side of the top of the supporting seat (10), an inner cavity of the fixed box (11) is provided with an adjusting mechanism (12), and, and a buffer mechanism (14) is arranged in the inner cavity of the support frame (13).

2. The uniformly mixed aquaculture feed preparation device of claim 1, wherein: slewing mechanism (9) include rotary drum (91), fixing base (92), pivot (93), jack (94), bolt (95) and locking circle (96), the center department at mounting bracket (1) front and back top all inlays and is equipped with rotary drum (91), the inner chamber of rotary drum (91) rotates and is connected with pivot (93), the welding of pivot (93) one side in opposite directions has fixing base (92), the welding of fixing base (92) one side in opposite directions and the table wall of agitator tank (3), jack (94) have all been seted up to the front and the back that fixing base (92) one side was kept away from in pivot (93), the inner chamber joint of jack (94) has bolt (95), one side threaded connection that rotary drum (91) were kept away from in bolt (95) has locking circle (96).

3. The uniformly mixed aquaculture feed preparation device of claim 1, wherein: the adjusting mechanism (12) comprises a sliding groove (121), a sliding block (122), a rack plate (123), a servo motor (124), a rotating rod (125), a gear (126), a connecting rod (127), a hinged seat (128), a fixing plate (129) and a return spring (1210), the sliding groove (121) is formed in the front face and the back face of the bottom of an inner cavity of the fixing box (11), the sliding block (122) is connected to the two sides of the inner cavity of the sliding groove (121) in a sliding mode, the top of the sliding block (122) penetrates through the sliding groove (121) and is connected with the rack plate (123) in a bolted mode, the servo motor (124) is connected to the center of the top of the back face of the fixing box (11) in a bolted mode, an output shaft of the servo motor (124) penetrates through the fixing box (11) and is connected with the rotating rod (125) in a bolted mode, the gear (126) is connected to the front face and the back face, the left side welding of rack plate (123) has the connecting seat, and the left center department bolt of connecting seat has connecting rod (127), the left side of connecting rod (127) is run through fixed case (11) and is articulated have articulated seat (128), the left side of articulated seat (128) and the right side bolt of agitator tank (3), fixed plate (129) have all been welded to the both sides at rack plate (123) top, reset spring (1210) have transversely been bolted in the outside of fixed plate (129).

4. The uniformly mixed aquaculture feed preparation device of claim 1, wherein: buffer gear (14) are including fixed section of thick bamboo (141), slide (142), damping spring (143), traveller (144), shock attenuation seat (145) and shock attenuation groove (146), the left side of support frame (13) inner chamber is in the past to back horizontal bolt in proper order has fixed section of thick bamboo (141), the inner chamber sliding connection of fixed section of thick bamboo (141) has slide (142), damping spring (143) are all horizontal bolt in the top and the bottom on slide (142), the left side of damping spring (143) and the inner wall bolt of fixed section of thick bamboo (141), the right side bolt of slide (142) has traveller (144), the right side of traveller (144) is run through fixed section of thick bamboo (141) and bolt has shock attenuation seat (145), the right side of shock attenuation seat (145) is seted up and is used shock attenuation groove (146) with agitator tank (3) cooperation.

5. The uniformly mixed aquaculture feed preparation device of claim 2, wherein: the length of the bolt (95) is larger than the sum of the lengths of the jack (94) and the locking ring (96), and the diameter of the locking ring (96) is larger than that of the jack (94).

6. The uniformly mixed aquaculture feed preparation device of claim 3, wherein: the slider (122) is spherical, teeth meshed with the rack plate (123) are integrally machined on the surface of the gear (126), and the occupied area of the teeth is half of the sum of the areas of the gears (126).

7. The uniformly mixed aquaculture feed preparation device of claim 4, wherein: the shock absorption groove (146) is arc-shaped, the inner side of the shock absorption groove (146) is bolted with a cushion pad, and the front side and the back side of the right side of the shock absorption seat (145) are both bolted with protective pads.

8. The uniformly mixed aquaculture feed preparation device of claim 1, wherein: the top end of the feeding pipe (4) is bolted with a pipe cap, the cross-sectional area of the pipe cap is larger than that of the feeding pipe (4), and the inner cavity of the discharging pipe (5) is communicated with a control valve.

9. The uniformly mixed aquaculture feed preparation device of claim 1, wherein: the reinforcing rods are welded to the top of the left side of the fixed box (11) from the front to the back in sequence, and the left side of each reinforcing rod is bolted to the right side of the mounting frame (1).

10. The uniformly mixed aquaculture feed preparation device of claim 1, wherein: the stirring rods are welded around the stirring frame (8) and distributed in a circumferential structure along the center of the stirring frame (8).