CN215902175U - Fish fodder production is with dustproof rotary screen - Google Patents

Abstract

The utility model discloses a dustproof circular sieve for fish feed production, which comprises a first sieve body, wherein a plurality of second sieve bodies are arranged at the top of the first sieve body, a top plate is arranged at the top of the second sieve bodies, a dust removal mechanism is arranged at the top of the top plate, a buffer box is welded at the top of the top plate, a vibration motor is arranged at the bottom of the first sieve body through a bolt, a protective shell is arranged in the buffer box through a bolt, a forward and reverse rotation motor is arranged in the protective shell through a bolt, an auger is connected to the output end of the forward and reverse rotation motor, a material conveying pipe is welded at the bottom of the buffer box, and a dust filtering net is arranged in the dust removal mechanism. The circular sieve has the advantages that dust is prevented from falling onto the bait, so that the circular sieve has a dustproof function when the bait is sieved, the phenomenon of blocking when the bait enters the sieve body is avoided, meanwhile, the bait can be quantitatively added into the sieve body, a filtering effect can be achieved when dust air generated in the sieve body is discharged, the working environment of the circular sieve during use is improved, and the efficiency of the circular sieve for sieving the bait is improved.

Description

Fish fodder production is with dustproof rotary screen

Technical Field

The utility model relates to the technical field of fishery breeding, in particular to a dustproof circular sieve for fish feed production.

Background

The aquaculture industry uses the water area available for cultivation by human beings, and applies aquaculture technology and facilities to perform aquatic economic animal and plant cultivation according to the ecological habits of cultivation objects and the requirements on the environmental conditions of the water area. One of the agricultural production departments needs to use bait for breeding during fishery breeding.

The sieve for producing fish feed in the prior art has the following problems: on the dust fell into the bait easily, did not have dustproof function when screening the bait, took place blocking phenomenon easily when the bait enters into the screen frame, can not add the bait to the screen frame by ration simultaneously, played the filter effect when the dust air that can not produce in the screen frame is discharged, the operational environment when leading to the use of circular screen is relatively poor, efficiency when the circular screen sieves the bait is relatively poor.

Therefore, it is necessary to design a dustproof round sieve for fish feed production to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that dust easily falls into bait materials, the bait materials do not have a dustproof function when being screened, the bait materials are easily blocked when entering a screen body, and the bait materials cannot be quantitatively added into the screen body in the prior art, and provides a dustproof circular screen for producing fish feed.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a fish feed production is with dustproof rotary screen, includes screen frame one, the top of screen frame one is provided with a plurality of screen frames two, the roof is installed at the top of screen frame two, dust removal mechanism is installed at the top of roof, the top welding of roof has the baffle-box, shock dynamo is installed through the bolt in the bottom of screen frame one, the protecting crust is installed through the bolt in the inside of baffle-box, positive reverse motor is installed through the bolt in the inside of protecting crust, the output of positive reverse motor is connected with the auger, the bottom welding of baffle-box has the conveying pipeline, dust removal mechanism's internally mounted has the dust screen, dust removal mechanism's inside is provided with the protection network.

Further, the bottom of the screen body I is provided with a rubber column, and a bottom plate is installed at the bottom of the rubber column.

Further, the top of bottom plate and the bottom of screen frame one all weld the mount, two the inside of mount is all rotated and is connected with the rotation post, two it shakes the spring to be fixed with between the rotation post.

Furthermore, discharging pipes are welded on one sides of the first screen body and the second screen body, and guide pipes are welded at the bottoms of the discharging pipes.

Furthermore, the front of baffle-box is provided with the observation window, the top threaded connection of baffle-box has the screw cap.

Furthermore, the bottom of buffer tank is fixed with the supporting leg, the bottom mounting of supporting leg is at the top of roof.

Further, a material guide plate is arranged inside the first screen body, and a screening net is arranged inside the second screen body.

The utility model has the beneficial effects that:

1. through the baffle-box that sets up, positive reverse motor and auger, the baffle-box is used for storing the bait of treating the screening, avoids the dust to fall into on the bait for the circular screen has dustproof function when screening the bait, and positive reverse motor can drive the auger and rotate, and the auger rotation can pass through the conveying pipeline with the bait of baffle-box and input the screen frame two in, not only avoids the bait to take place blocking phenomenon when entering into the screen frame, can add the bait to the screen frame in quantitative simultaneously.

2. Through the dust removal mechanism who sets up, dust removal net plays the filtering action when can be to the dust air discharge that the screen frame produced in the dust removal mechanism, improves the operational environment when the use of rotary screen, and the protection network can avoid other objects to enter into dust removal mechanism in, improves the stability when dust removal mechanism uses.

3. Through vibrating motor, screening net and the shock spring that sets up, efficiency when can improving the round screen screening fish bait when vibrating motor starts, screening net can play the screening effect to the bait, adopts a plurality of screening nets to carry out multistage screening by the bait simultaneously, and shock spring can make the screen frame shake under shock motor's drive around controlling, improves the stability of screen frame simultaneously.

4. Through discharging pipe, observation window and the supporting leg that sets up, the discharging pipe is located one side of screen frame, is convenient for carry out the screen frame that discharges to the bait of screening, and the staff of being convenient for of observation window observes the surplus in the baffle-box, and the supporting leg can play the supporting role to the baffle-box, improves the stability of baffle-box on the roof.

Drawings

FIG. 1 is a schematic view of the overall structure of a dustproof round sieve for fish feed production according to the present invention;

FIG. 2 is a schematic view of the internal structure of a buffer box of the dustproof round sieve for fish feed production, which is provided by the utility model;

FIG. 3 is a schematic view of a dust removing mechanism of a dustproof round sieve for fish feed production, which is provided by the utility model;

fig. 4 is a schematic view of the internal structure of a dustproof round sieve for fish feed production.

In the figure: the device comprises a base plate 1, a rubber column 2, a screen I3, a screen II 4, a top plate 5, a dust removal mechanism 6, a buffer box 7, a discharge pipe 8, a guide pipe 9, a vibration motor 10, an observation window 11, a threaded cover 12, supporting legs 13, a protective shell 14, a positive and negative rotation motor 15, a packing auger 16, a feed delivery pipe 17, a dust filtering net 18, a protective net 19, a fixed frame 20, a rotating column 21, a vibration spring 22, a material guide plate 23 and a screening net 24.

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.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, a dustproof round sieve for fish feed production comprises a first sieve body 3, a plurality of second sieve bodies 4 are arranged on the top of the first sieve body 3, a top plate 5 is arranged on the top of the second sieve bodies 4, a dust removing mechanism 6 is arranged on the top of the top plate 5, a buffer box 7 is welded on the top of the top plate 5, the buffer box 7 is used for storing bait to be sieved and preventing dust from falling onto the bait, so that the round sieve has a dustproof function when sieving the bait, a vibration motor 10 is arranged at the bottom of the first sieve body 3 through a bolt, the efficiency of the round sieve when sieving the bait can be improved when the vibration motor 10 is started, a protective shell 14 is arranged in the buffer box 7 through the bolt, a forward and reverse rotation motor 15 is arranged in the protective shell 14 through the bolt, the forward and reverse rotation motor 15 can drive the auger 16 to rotate, the output end of the forward and reverse rotation motor 15 is connected with the auger 16, the auger 16 rotates to input the bait in the buffer box 7 into the second sieve bodies 4 through a material conveying pipe 17, not only avoid the bait to take place blocking phenomenon when entering into the screen frame, simultaneously can the ration to the internal fish bait that adds of screen frame, the bottom welding of baffle-box 7 has conveying pipeline 17, the internally mounted of dust removal mechanism 6 has dust screen 18, dust screen 18 can play the filter effect when discharging to the dust air that the screen frame produced, the operational environment when the use of circular screen is improved, the inside of dust removal mechanism 6 is provided with protection network 19, protection network 19 can avoid other objects to enter into in the dust removal mechanism 6, stability when improving the dust removal mechanism 6 and using.

Further, the bottom of screen frame 3 is provided with rubber column 2, and rubber column 2 makes to have the cushioning effect between screen frame 3 and the bottom plate 1, and bottom plate 1 is installed to the bottom of rubber column 2.

Further, mount 20 has all been welded to the top of bottom plate 1 and the bottom of screen frame 3, and the inside of two mount 20 is all rotated and is connected with rotation post 21, is fixed with vibrating spring 22 between two rotation posts 21, and vibrating spring 22 enables the screen frame and shakes under vibrating motor 10's drive around controlling, improves the stability of screen frame simultaneously.

Further, discharging pipe 8 is all welded to one side of screen frame one 3 and screen frame two 4, and discharging pipe 8 is located one side of screen frame, is convenient for discharge the screen frame to the bait of screening, and the welding of discharging pipe 8 has stand pipe 9 in the bottom.

Furthermore, the front of buffer box 7 is provided with observation window 11, and observation window 11 is convenient for the staff to observe the surplus in buffer box 7, and threaded connection has screw cap 12 on the top of buffer box 7.

Further, the bottom of buffer tank 7 is fixed with supporting leg 13, and supporting leg 13 can play the supporting role to buffer tank 7, improves the stability of buffer tank 7 on roof 5, and the bottom mounting of supporting leg 13 is at the top of roof 5.

Further, the inside of screen frame 3 is provided with stock guide 23, and the inside of screen frame two 4 is provided with screening net 24, and screening net 24 can play the screening effect to the bait, adopts a plurality of screening nets 24 to carry out multistage screening by the bait simultaneously.

The working principle is as follows: when the rotary screen is used, bait is poured into the buffer box 7, the buffer box 7 is used for storing the bait to be screened, dust is prevented from falling onto the bait, so that the rotary screen has a dustproof function when screening the bait, an observation window 11 arranged on the buffer box 7 is convenient for workers to observe the residual quantity in the buffer box 7, the forward and reverse rotating motor 15 is started, the forward and reverse rotating motor 15 can drive the auger 16 to rotate, the auger 16 can rotate to input the bait in the buffer box 7 into the second screen body 4 through the conveying pipe 17, the blocking phenomenon when the bait enters the screen body is avoided, the bait can be quantitatively added into the screen body, the vibration motor 10 is started, the efficiency of the rotary screen when screening the bait is improved when the vibration motor 10 is started, the screening net 24 can play a screening role on the bait, meanwhile, the bait can be screened in a multi-stage manner by adopting the screening nets 24, and the spring 22 can enable the screen body to vibrate around the left and right sides, meanwhile, the stability of the screen body is improved, the dust removing net 18 in the dust removing mechanism 6 can play a role in filtering dust air generated in the screen body when the dust air is discharged, the working environment of the circular screen during use is improved, the protective net 19 can prevent other objects from entering the dust removing mechanism 6, and the stability of the dust removing mechanism 6 during use is improved.

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 considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (7)

1. The utility model provides a fish feed production is with dustproof rotary screen, includes screen frame one (3), its characterized in that, the top of screen frame one (3) is provided with a plurality of screen frame two (4), roof (5) are installed at the top of screen frame two (4), dust removal mechanism (6) are installed at the top of roof (5), the top welding of roof (5) has baffle-box (7), vibrating motor (10) are installed through the bolt in the bottom of screen frame one (3), protecting crust (14) are installed through the bolt in the inside of baffle-box (7), positive and negative motor (15) are installed through the bolt in the inside of protecting crust (14), the output of positive and negative motor (15) is connected with auger (16), the bottom welding of baffle-box (7) has conveying pipeline (17), the internally mounted of dust removal mechanism (6) has dust screen (18), and a protective net (19) is arranged in the dust removing mechanism (6).

2. The dustproof round sieve for fish feed production according to claim 1, wherein a rubber column (2) is arranged at the bottom of the first sieve body (3), and a bottom plate (1) is arranged at the bottom of the rubber column (2).

3. The dustproof circular sieve for fish feed production according to claim 2, wherein fixed frames (20) are welded on the top of the bottom plate (1) and the bottom of the first sieve body (3), rotating columns (21) are rotatably connected inside the two fixed frames (20), and a vibration spring (22) is fixed between the two rotating columns (21).

4. The dustproof round sieve for producing fish feed as claimed in claim 1, wherein a discharge pipe (8) is welded on one side of each of the first sieve body (3) and the second sieve body (4), and a guide pipe (9) is welded on the bottom of the discharge pipe (8).

5. The dustproof round sieve for fish feed production according to claim 1, wherein a viewing window (11) is arranged on the front surface of the buffer box (7), and a threaded cover (12) is connected to the top of the buffer box (7) in a threaded manner.

6. The dustproof round screen for fish feed production according to claim 1, wherein the bottom of the buffer box (7) is fixed with support legs (13), and the bottom ends of the support legs (13) are fixed on the top of the top plate (5).

7. The dustproof round screen for fish feed production according to claim 1, wherein a material guide plate (23) is arranged inside the first screen body (3), and a screening net (24) is arranged inside the second screen body (4).

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