CN210411551U - Pumpkin seed winnowing vibration impurity removal device - Google Patents

Abstract

The utility model discloses a pumpkin seed winnowing vibration impurity removing device, twelve stoppers are respectively connected on the inner walls of two sides of a vibrating screen main body, every six stoppers are divided into two groups, six stoppers in each group of stoppers are positioned in the same plane, two groups of stoppers are vertically distributed at the same positions, a small-aperture screen is arranged between the two groups of stoppers, a large-aperture screen is arranged above one group of stoppers positioned above, a pressing frame is arranged at the edge above the large-aperture screen, a plurality of locking hooks are connected on the outer walls of two sides of the vibrating screen main body, the upper ends of the locking hooks are respectively hooked with the edge of the pressing frame and lock the pressing frame, the utility model realizes the self-carrying negative pressure winnowing function, multiple screening and large elimination, small variety of impurities, diversified functions, small occupied space and high working efficiency.

Description

Pumpkin seed winnowing vibration impurity removal device

Technical Field

The utility model relates to a pumpkin seed production technical field, specific pumpkin seed selection by winnowing vibration edulcoration device that says so.

Background

The pumpkin seeds are in a flat oval shape, one end of each pumpkin seed is slightly sharp, the appearance of each pumpkin seed is yellowish white, edges of each pumpkin seed are slightly ridged, the length of each pumpkin seed ranges from 1.2 cm to 2 cm, the width of each pumpkin seed ranges from 0.7 cm to 1.2 cm, hairy antler is arranged on the surface of each pumpkin seed, the edges of each pumpkin seed are more, and the pumpkin seeds are popular with consumers as one of various types of the pumpkin seeds and belong to common snacks.

The pumpkin seeds are taken as raw materials, and after the pumpkin seeds are purchased from the outside, the pumpkin seeds can be continuously put into processing production through steps of screening, cleaning and the like.

Therefore design one kind from taking negative pressure selection by winnowing function, multiple screening, reject big, little multiple impurity, the function is diversified, and occupation space is little, the edulcoration device that work efficiency is high, is the problem that the inventor will solve.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a pumpkin seed selection by winnowing vibration edulcoration device, can realize taking negative pressure selection by winnowing function certainly, multiple screening, rejects big, little multiple impurity, and the function is diversified, and occupation space is little, the function that work efficiency is high.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a pumpkin seed selection by winnowing vibration edulcoration device, it includes negative pressure dust remover, negative pressure pipeline, feed bin, feed opening, double-end negative pressure support, shale shaker main part, arranges miscellaneous groove, vibration frame, locking couple, vibrating motor, spring, large aperture screen cloth, small aperture screen cloth, stopper, slope stock guide, compresses tightly the frame, vibration frame sets up subaerial, four stand tops of vibration frame are connected with four springs respectively, the top of four springs all is connected with the lower extreme of shale shaker main part fixedly, be connected with two vibrating motor on the inclined plane of shale shaker main part lower part, two vibrating motor parallel distribution side by side, the inboard hollow structure that is of shale shaker main part, be connected with twelve stoppers respectively on the inner wall of shale shaker main part both sides respectively, every six in twelve stoppers divide two sets for a set of group altogether, six stoppers in every group stopper are in the coplanar, the two groups of limit blocks are vertically distributed at the same positions, a small-aperture screen is arranged between the two groups of limit blocks, a large-aperture screen is arranged above one group of limit blocks, a pressing frame is arranged at the edge above the large-aperture screen, a plurality of locking hooks are connected to the outer walls of two sides of the vibrating screen main body, the upper ends of the locking hooks are hooked with the edge of the pressing frame and lock the pressing frame, an inclined guide plate is arranged below the small-aperture screen, the periphery of the inclined guide plate is fixedly connected with the inner wall of the vibrating screen main body, the left end of the inclined guide plate is higher than the right end, a rectangular opening is formed in the side wall of the vibrating screen main body, an impurity discharging groove is connected to the opening, the upper end edge of the impurity discharging groove is butted with the side edge of the right side of the inclined guide plate, and a long-strip-shaped opening is formed in the right end, the utility model discloses a shale shaker, including shale shaker main part, double-end negative pressure support, negative pressure pipeline, negative pressure dust remover, the side of shale shaker main part is provided with the mounting bracket, the mounting bracket inboard is connected with the feed bin, the feed opening of feed bin and the double-end negative pressure support in lie in left inlet scoop intercommunication.

Further, the minimum included angle between feed opening and the double-end negative pressure support is 45.

Furthermore, the distance between the two groups of limiting blocks in the vertical direction is not more than 10 mm.

The utility model has the advantages that:

1. the utility model discloses a set up the double-end negative pressure support that communicates with the negative pressure dust remover in the top of shale shaker main part, simultaneously, real-time material to on the shale shaker carries out the negative pressure and removes dust, moreover, the design of multiple screen cloth, multiple impurity classification that mixes in with the pumpkin seeds has carried out the screening in batches, ensure the completion degree of screening, the screening quality has been promoted, realized from taking negative pressure selection by winnowing function, multiple screening, reject big, little multiple impurity, the function is diversified, occupation space is little, the function that work efficiency is high.

Drawings

Fig. 1 is a structural view of the present invention.

Fig. 2 is an assembly view of the screen of the present invention.

Description of reference numerals: 1-negative pressure dust remover; 2-a negative pressure pipeline; 3-a storage bin; 4-a feed opening; 5-double-head negative pressure bracket; 6-vibrating screen main body; 7-impurity removal groove; 8-a vibrating frame; 9-locking the hook; 10-a vibration motor; 11-a spring; 12-large aperture screen; 13-small pore size screen; 14-a limiting block; 15-inclined material guide plates; 16-a pressing frame.

Detailed Description

The invention will be further described with reference to specific examples, which are intended to be illustrative only and not to limit the scope of the invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and such equivalents also fall within the scope of the appended claims.

Referring to fig. 1 to 2, the structure view and screen assembly drawing of the utility model comprises a negative pressure dust collector, a negative pressure pipeline, a storage bin, a feed opening, a double-end negative pressure bracket, a vibrating screen main body, a trash discharging groove, a vibrating frame, a locking hook, a vibrating motor, a spring, a large-aperture screen, a small-aperture screen, a limiting block, an inclined guide plate and a pressing frame, wherein the vibrating frame is arranged on the ground, the top ends of four upright posts of the vibrating frame are respectively connected with four springs, the top ends of the four springs are all connected and fixed with the lower end of the vibrating screen main body, the inclined plane at the lower part of the vibrating screen main body is connected with two vibrating motors which are distributed in parallel side by side, the inner side of the vibrating screen main body is of a hollow structure, the inner walls at two sides of the vibrating screen main body are respectively connected with twelve limiting blocks, every six limiting, two groups of limit blocks are vertically distributed at the same positions, a small-aperture screen is arranged between the two groups of limit blocks, a large-aperture screen is arranged above one group of limit blocks, a pressing frame is arranged at the edge above the large-aperture screen, a plurality of locking hooks are connected on the outer walls of two sides of the vibrating screen main body, the upper ends of the locking hooks are hooked with the edge of the pressing frame and lock the pressing frame, an inclined guide plate is arranged below the small-aperture screen, the periphery of the inclined guide plate is fixedly connected with the inner wall of the vibrating screen main body, the left end of the inclined guide plate is higher than the right end, a rectangular opening is arranged on the side wall of the vibrating screen main body, an impurity discharging groove is connected with the opening, the upper end edge of the impurity discharging groove is butted with the right side of the inclined guide plate, a long-strip-shaped opening is arranged at the right end of the vibrating screen main body, the height of the upper, strip shape open-ended lower extreme edge and the high parallel and level of aperture screen cloth and with the edge butt joint of aperture screen cloth, the top of shale shaker main part is provided with double-end negative pressure support, the both ends of double-end negative pressure support are supported subaerial through the support respectively, the inlet scoop at double-end negative pressure support both ends sets up the top at shale shaker main part both ends respectively, the upper end of double-end negative pressure support and negative pressure pipeline's one end intercommunication, negative pressure pipeline's the other end is connected with the negative pressure dust remover, the side of shale shaker main part is provided with the mounting bracket, the mounting bracket inboard is connected with the feed bin, lie in left inlet scoop intercommunication in the feed opening of.

The minimum included angle between feed opening and the double-end negative pressure support is 45, and the interval of vertical direction is not more than 10mm between two sets of stoppers.

The first embodiment is as follows:

the utility model discloses during operation, at first open the negative pressure dust remover, vibrating motor, then release the raw materials that purchase comes from the feed bin inside, when the raw materials passes through the feed opening, the tiny, light in weight's that carry impurity, directly get into the negative pressure dust remover through the negative pressure pipeline along the inlet scoop at double-end negative pressure support both ends, the pumpkin seeds that fall down pass through the vibration screening of shale shaker theme, bigger impurity directly stays uppermost, and less pumpkin seeds leak downwards along the mesh of large aperture screen cloth, pumpkin seeds come to the second floor screen cloth, on this floor screen cloth, pumpkin seeds directly break away from tiny impurity and dust, impurity and dust continue to leak downwards, the reality is on the slope stock guide of third layer, move gradually along with the vibration, finally discharge from the groove of arranging impurity, and the pumpkin seeds through multiple screening are along the power of vibration, and (4) separating from the vibrating screen main body from the opening at the right end of the vibrating screen main body to complete screening.

The utility model discloses a set up the double-end negative pressure support that communicates with the negative pressure dust remover in the top of shale shaker main part, simultaneously, real-time material to on the shale shaker carries out the negative pressure and removes dust, moreover, the design of multiple screen cloth, multiple impurity classification that mixes in with the pumpkin seeds has carried out the screening in batches, ensure the completion degree of screening, the screening quality has been promoted, realized from taking negative pressure selection by winnowing function, multiple screening, reject big, little multiple impurity, the function is diversified, occupation space is little, the function that work efficiency is high.

Claims (3)

1. The utility model provides a pumpkin seed selection by winnowing vibration edulcoration device which characterized in that: the vibrating screen comprises a negative pressure dust collector, a negative pressure pipeline, a storage bin, a feed opening, a double-end negative pressure support, a vibrating screen main body, an impurity discharging groove, a vibrating frame, a locking hook, a vibrating motor, springs, a large-aperture screen, a small-aperture screen, limiting blocks, an inclined guide plate and a pressing frame, wherein the vibrating frame is arranged on the ground, the top ends of four stand columns of the vibrating frame are respectively connected with four springs, the top ends of the four springs are fixedly connected with the lower end of the vibrating screen main body, two vibrating motors are connected on the inclined plane at the lower part of the vibrating screen main body and are distributed in parallel side by side, the inner side of the vibrating screen main body is of a hollow structure, twelve limiting blocks are respectively connected on the inner walls of two sides of the vibrating screen main body, every six limiting blocks in the twelve limiting blocks are divided into two groups, the two groups of limit blocks are vertically distributed at the same positions, a small-aperture screen is arranged between the two groups of limit blocks, a large-aperture screen is arranged above one group of limit blocks, a pressing frame is arranged at the edge above the large-aperture screen, a plurality of locking hooks are connected to the outer walls of two sides of the vibrating screen main body, the upper ends of the locking hooks are hooked with the edge of the pressing frame and lock the pressing frame, an inclined guide plate is arranged below the small-aperture screen, the periphery of the inclined guide plate is fixedly connected with the inner wall of the vibrating screen main body, the left end of the inclined guide plate is higher than the right end, a rectangular opening is formed in the side wall of the vibrating screen main body, an impurity discharging groove is connected to the opening, the upper end edge of the impurity discharging groove is butted with the side edge of the right side of the inclined guide plate, and a long-strip-shaped opening is formed in the right end, the utility model discloses a shale shaker, including shale shaker main part, double-end negative pressure support, negative pressure pipeline, vibration sieve main part, mounting bracket, feed bin, feed opening and double-end negative pressure support, the height that highly is less than the lower terminal surface of large aperture screen cloth of rectangular shape open-ended upper end edge, rectangular shape open-ended lower extreme edge and the high parallel and level of small aperture screen cloth and the edge butt joint with the small aperture screen cloth, the top of shale shaker main part is provided with double-end negative pressure support, double-end negative pressure support's both ends are supported subaerial through the support respectively, the inlet scoop at double-end negative pressure support both ends sets up the top at shale shaker main part both ends respectively, double-end negative pressure support's upper end and negative pressure pipeline's one end intercommunication, negative pressure pipeline's.

2. The pumpkin seed winnowing vibration impurity removal device according to claim 1, characterized in that: the minimum included angle between the feed opening and the double-end negative pressure support is 45 degrees.

3. The pumpkin seed winnowing vibration impurity removal device according to claim 1, characterized in that: and the distance between the two groups of limiting blocks in the vertical direction is not more than 10 mm.

Images