CN211558479U

CN211558479U - Clam size separator

Info

Publication number: CN211558479U
Application number: CN202020133977.1U
Authority: CN
Inventors: 王小英
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-09-25
Anticipated expiration: 2030-01-19

Abstract

The utility model discloses a clam size separating centrifuge relates to clam grading plant technical field. The utility model comprises a supporting frame with an inclined upper end surface and a double-layer screening device for screening clams; the upper end surface of the supporting frame is connected with the lower end of the double-layer screening device through a spring damping device arranged in a rectangular array; a vibration motor is detachably fixed on the lower end surface of the double-layer screening device through a bolt; the double-layer screening device comprises a first screening assembly and a second screening assembly which are arranged up and down and have the same structure; first screening subassembly and second screening subassembly interval set up and both sides all are connected through a plurality of fixed plates. The utility model discloses a screening pole support piece and the cooperation of screening pole among the first screening subassembly and the second screening subassembly in the double-deck screening plant of design can guarantee that the clam is smooth carry out output after size classification, and the screening process is without the retardation, and screening efficiency is higher, has solved the problem that current artifical hierarchical clam inefficiency.

Description

Clam size separator

Technical Field

The utility model belongs to the technical field of clam grading plant, especially relate to a clam size separating centrifuge.

Background

The clams are marine products which are rich in nutrition, delicious in taste, high in quality and low in price, and the clams grow more than ten thousand tons every year in China, and are divided into wild clams and artificially fed clams, but all clams can be listed on the market through the working procedures of grading, sorting, cleaning and the like. At present, fishermen generally adopt artificial simple clam separation size classification in production, subjective classification is easily caused in the classification process, the classification size cannot be accurately limited, and the artificial classification work efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clam size separating centrifuge, screening pole support piece and screening pole cooperation among first screening subassembly and the second screening subassembly can guarantee the smooth big or small classification back output that carries on of clam through the double-deck sieving mechanism of design, and the screening process is without retardation, and screening efficiency is higher, has solved the problem of current artifical hierarchical clam inefficiency.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a clam size separator, which comprises a supporting frame with an inclined upper end surface and a double-layer screening device for screening clams; the upper end surface of the support frame is connected with the lower end of the double-layer screening device through spring damping devices arranged in a rectangular array; a vibration motor is detachably fixed on the lower end face of the double-layer screening device through a bolt; the double-layer screening device comprises a first screening assembly and a second screening assembly which are arranged up and down and have the same structure; the first screening assembly and the second screening assembly are arranged at intervals, and two sides of the first screening assembly and the second screening assembly are connected through a plurality of fixing plates; a feed chute is fixed at the upper end of the first screening component; the symmetrical discharge ports at the lower ends of the first screening assembly and the second screening assembly are respectively and fixedly provided with a first discharge guide chute and a second discharge guide chute; the first screen assembly includes a rectangular center frame; rectangular protection plates are symmetrically fixed on two sides of the upper surface of the rectangular middle frame; a plurality of screening rod supporting pieces which are linearly and uniformly distributed are fixed on the upper surface of the rectangular middle frame; a plurality of screening rods which are linearly and uniformly distributed are fixed on the plurality of screening rod supporting pieces; screening pole support piece sets up with screening pole is perpendicular.

Furthermore, a guide plate which is obliquely arranged is fixed in the middle of the support frame and is positioned under the double-layer screening device.

Further, the screening rod support comprises a rectangular batten fixedly connected with the upper surface of the rectangular middle frame; and fixed support rods connected with the screening rods are linearly and uniformly distributed and fixed on the upper surface of the rectangular lath.

Further, the distance between adjacent screening rods in the first screen assembly may be greater than the distance between adjacent screening rods in the second screen assembly.

The utility model discloses following beneficial effect has:

the utility model discloses a screening pole support piece and the cooperation of screening pole among the first screening subassembly and the second screening subassembly in the double-deck screening plant of design can guarantee the smooth big or small classification back output in first ejection of compact baffle box, the second material baffle box respectively of clam, and the screening process is without the stagnation, and screening efficiency is higher.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic structural view of a double-layer screening apparatus;

FIG. 3 is a schematic cross-sectional view of a first screen assembly and a second screen assembly;

in the drawings, the components represented by the respective reference numerals are listed below:

1-support frame, 2-double-layer screening device, 3-spring damping device, 4-vibration motor, 5-first screening component, 6-second screening component, 7-feed chute, 8-first discharging guide chute, 9-second discharging guide chute, 10-rectangular middle frame, 11-rectangular protection plate, 12-screening rod support piece, 13-screening rod, 14-guide plate, 121-rectangular lath and 122-fixed support rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model relates to a clam size separator, which comprises a support frame 1 with an inclined upper end surface and a double-layer screening device 2 for screening clams; the upper end surface of the support frame 1 is connected with the lower end of the double-layer screening device 2 through a spring damping device 3 arranged in a rectangular array; a vibration motor 4 is detachably fixed on the lower end face of the double-layer screening device 2 through bolts;

the double-layer screening device 2 comprises a first screening assembly 5 and a second screening assembly 6 which are arranged up and down and have the same structure; the first screening assembly 5 and the second screening assembly 6 are arranged at intervals, and two sides of the first screening assembly and the second screening assembly are connected through a plurality of fixing plates; a feeding groove 7 is fixed at the upper end of the first screening component 5; the symmetrical discharge ports at the lower ends of the first screening assembly 5 and the second screening assembly 6 are respectively and fixedly provided with a first discharge guide chute 8 and a second discharge guide chute 9;

first screen assembly 5 includes a rectangular middle frame 10; rectangular protective plates 11 are symmetrically fixed on two sides of the upper surface of the rectangular middle frame 10; a plurality of screening rod supporting pieces 12 which are linearly and uniformly distributed are fixed on the upper surface of the rectangular middle frame 10; a plurality of screening rods 13 which are linearly and uniformly distributed are fixed on the plurality of screening rod supporting pieces 12; the screening rod support piece 12 is perpendicular to the screening rod 13, and the screening rod support piece 12 comprises rectangular battens 121 fixedly connected with the upper surface of the rectangular middle frame 10; fixed support rods 122 connected with the screening rods 13 are arranged and fixed on the upper surface of the rectangular lath 121 in a linear and uniform mode, the distance between the adjacent screening rods 13 in the first screening assembly 5 is larger than that between the adjacent screening rods 13 in the second screening assembly 6, large clams are left until the clams are screened and sent to the first discharging guide chute 8 for output when passing through the first screening assembly 5, smaller clams fall on the second screening assembly 6, and clams larger than the distance between the adjacent screening rods 13 in the falling process are output from the second discharging guide chute 9.

Wherein, the middle part of the support frame 1 and under the double-layer screening device 2 is fixed with a guide plate 14 which is obliquely arranged, and the rest small sand stones or clams fall into the guide plate 14 below from the second screening component 6.

Screening pole support piece and the cooperation of screening pole in first screening subassembly and the second screening subassembly in the double-deck screening device of design can guarantee smooth the exporting of size classification back in first ejection of compact baffle box 8, the second material baffle box 9 respectively of clam, and the screening process is the unblock, and screening efficiency is higher.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a clam size separating centrifuge, includes support frame (1) that the up end slope set up, its characterized in that:

the double-layer screening device (2) is used for screening clams; the upper end face of the support frame (1) is connected with the lower end of the double-layer screening device (2) through spring damping devices (3) arranged in a rectangular array; a vibration motor (4) is detachably fixed on the lower end face of the double-layer screening device (2) through a bolt;

the double-layer screening device (2) comprises a first screening assembly (5) and a second screening assembly (6) which are arranged up and down and have the same structure; the first screening assembly (5) and the second screening assembly (6) are arranged at intervals, and two sides of the first screening assembly and the second screening assembly are connected through a plurality of fixing plates; a feeding groove (7) is fixed at the upper end of the first screening assembly (5); a first discharging guide chute (8) and a second discharging guide chute (9) are respectively fixed at the symmetrical discharging holes at the lower end of the first screening assembly (5) and the lower end of the second screening assembly (6);

said first screen assembly (5) comprises a rectangular middle frame (10); rectangular protective plates (11) are symmetrically fixed on two sides of the upper surface of the rectangular middle frame (10); a plurality of screening rod supporting pieces (12) which are linearly and uniformly distributed are fixed on the upper surface of the rectangular middle frame (10); a plurality of screening rods (13) which are linearly and uniformly distributed are fixed on the screening rod supporting pieces (12); the screening rod support piece (12) is perpendicular to the screening rod (13).

2. A clam size separator according to claim 1, characterized in that an obliquely arranged guide plate (14) is fixed in the middle of the support frame (1) and right below the double-layer screening device (2).

3. A clam size separator according to claim 1, characterised in that the sifter bar support (12) comprises rectangular slats (121) fixedly connected to the upper surface of a rectangular middle frame (10); the upper surface of the rectangular lath (121) is uniformly arranged and fixed with fixed supporting rods (122) connected with the screening rods (13).

4. A clam size separator according to claim 1, characterised in that the distance between adjacent screening bars (13) in the first screen assembly (5) is greater than the distance between adjacent screening bars (13) in the second screen assembly (6).