CN217569628U

CN217569628U - Pre-screening device on mushroom screening machine and mushroom screening machine

Info

Publication number: CN217569628U
Application number: CN202221619687.3U
Authority: CN
Inventors: 吴明强
Original assignee: Lishui Old People And Wine Trading Co ltd
Current assignee: Lishui Old People And Wine Trading Co ltd
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2022-10-14
Anticipated expiration: 2032-06-27

Abstract

The utility model provides a sieve device in advance on mushroom sieve separator, including the screening bucket, the vertical setting of screening bucket, both ends opening setting about the screening bucket, be equipped with the screen cloth in advance on the left side wall of the inboard of screening bucket, be equipped with the screen cloth in advance on the right side wall of the inboard of screening bucket, be located left screen cloth in advance and be the low setting in high right side in left side, be located the low setting in high left side in right side of the screen cloth in advance on right side, the screen cloth in advance is equipped with a plurality ofly, a plurality of screen cloth in advance separate into the screening passageway of continuous S-shaped to the inside of screening bucket, the downside of screen cloth in advance be equipped with and connect the bits dish, it mainly sieves the piece impurity in removing the mushroom through the screening device in advance, the screening bucket is poured into to the mushroom, and the screening passageway downstream is in-process of rolling downwards to the mushroom like this, the piece impurity will fall into through the screen cloth in advance and connect the bits dish to collect like this, and the piece impurity in the mushroom is followed the screening bucket again and is gone into one process down.

Description

Pre-screening device on mushroom screening machine and mushroom screening machine

Technical Field

The utility model relates to a mushroom production facility technical field, concretely relates to sieve device and mushroom sieve separator in advance on mushroom sieve separator.

Background

When mushrooms are processed, mushrooms of different sizes are mostly required to be screened and classified.

At present, screening and classifying the sizes of mushrooms are mostly carried out through a vibration screening mode, for example, a current mushroom vibration screening machine shown in fig. 1, for example, a mushroom screening machine disclosed in the utility model patent with the patent number of 202023321692X, is common mushroom screening equipment at present.

Above-mentioned current mushroom screening installation all has upper and lower three-layer screen cloth, and it has the hole that supplies the mushroom to fall out to distribute on the screen cloth, from top to bottom, and the aperture on the screen cloth diminishes gradually, and the during operation, equipment are in the oscillation state, and on the screen cloth of mushroom was poured to the top, the mushroom was beated on the screen cloth, realizes screening classification.

In actual production, picked mushrooms carry a lot of debris impurities, such as broken mushrooms, debris with mushroom planting bases, muddy soil and the like. When vibrating and screening, the scrap impurities can fall all the time downwards, so that the mushrooms on the screen mesh at the lowest side can be in contact with the scrap impurities for many times, and particularly, the fallen and screened scrap impurities are mixed with the mushrooms again in the process of falling downwards, so that the mushrooms can be polluted, the phases of the mushrooms are influenced, and the selling price of the mushrooms is influenced.

SUMMERY OF THE UTILITY MODEL

To the problem pointed out in the background art, the utility model provides a sieve device and mushroom sieve separator in advance on mushroom sieve separator solves above-mentioned technical problem, and the most piece impurity in the mushroom can be sieved off before the mushroom gets into the screen cloth to the sieve device in advance.

The technical scheme of the utility model is realized like this:

the utility model provides a sieve device in advance on mushroom sieve separator, includes the screening bucket, the vertical setting of screening bucket, and both ends opening setting about the screening bucket is equipped with the pre-screen cloth on the left side wall of the inboard of screening bucket, is equipped with the pre-screen cloth on the right side wall of the inboard of screening bucket, is located left pre-screen cloth and sets up for the high right side in left side is low, and the pre-screen cloth that is located the right side sets up for the high left side in right side is low, and the pre-screen cloth is equipped with a plurality ofly, and a plurality of pre-screen cloth separate into the screening passageway of continuous S-shaped to the inside of screening bucket, the downside of pre-screen cloth be equipped with and connect the bits dish.

The utility model discloses further set up to, connect the bits dish to be connected for the pull formula with the screening bucket, be equipped with respectively on the left and right sides wall of screening bucket and supply to connect the bits dish to insert the fluting in the screening bucket, still be equipped with the bearing portion that the bearing connects the bits dish in the screening bucket.

The utility model discloses further set up to, the upper end of screening bucket be equipped with the guide fill, the guide fill is big-end-up's toper structure.

The utility model discloses further set up to, the position punishment in four angles of the lower extreme of screening bucket be equipped with fixed connection portion respectively, be equipped with fixed connection hole on the fixed connection portion.

The utility model provides a mushroom sieve separator, includes the supporting seat, and the upside of supporting seat is equipped with the vibration frame, is equipped with between vibration frame and the supporting seat and connects spring between them, is equipped with vibrating device on the vibration frame, and the interval is provided with the multilayer screening net from top to bottom in the vibration frame, and foretell sieve device in advance sets up on the vibration frame, and sieve device in advance passes through fixed connection portion and vibration frame fixed connection.

By adopting the technical scheme, the beneficial effects of the utility model are that:

the utility model provides a sieve device and mushroom sieve separator in advance on mushroom sieve separator, it mainly is through sieving the piece impurity in the device elder generation in the mushroom in advance, the screening bucket is poured into to the mushroom, along the screening passageway downstream of the continuous S-shaped in the screening bucket, the mushroom is at rolling in-process downwards like this, piece impurity will fall into through the screen cloth in advance and connect the bits dish, like this the mushroom is behind the screening bucket, piece impurity in the mushroom falls into and connects the bits dish and is collected, the mushroom that sieves in advance enters into next process again.

Drawings

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

FIG. 1 is a schematic structural view of a conventional shiitake mushroom screening machine;

FIG. 2 is a schematic structural view of the prescreening device of the present invention;

FIG. 3 is a top view of the prescreening device of the present invention;

FIG. 4 is a schematic structural view of the scrap receiving plate of the present invention;

FIG. 5 is a schematic view of the left side of the screening barrel of the present invention;

fig. 6 is a schematic structural view of the mushroom screening machine of the present invention.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The present invention is described below with reference to fig. 2-6:

as shown in figure 2, the pre-screening device on the mushroom screening machine comprises a screening barrel 1, wherein the screening barrel 1 is vertically arranged, openings are formed in the upper end and the lower end of the screening barrel 1, and the screening barrel 1 is of a rectangular structure.

Be equipped with on the left lateral wall of the inboard of screening bucket 1 and advance screen cloth 2, be equipped with on the right lateral wall of the inboard of screening bucket 1 and advance screen cloth 2, advance screen cloth 2 is platelike structure, and it has the through-hole to distribute on the screen cloth 2 in advance.

Be located left screen cloth 2 in advance and be the high right side low setting in left side, and the left side of screen cloth 2 in advance, front side, rear side respectively with the inner wall connection of screening bucket 1, the right side of screen cloth 2 in advance and the right side wall interval setting of screening bucket 1.

The pre-screening net 2 positioned on the right side is arranged in a high-left-side mode, the right side, the front side and the rear side of the pre-screening net 2 are respectively connected with the inner wall of the screening barrel 1, and the left side of the pre-screening net 2 is arranged at intervals with the left side wall of the screening barrel 1.

As shown in FIG. 3, the through holes of the pre-sieve 2 are designed such that the debris impurities can pass through but the shiitake cannot pass through.

The pre-sieve 2 is arranged in an inclined shape so that the poured mushrooms can move downwards under the action of the gravity of the pre-sieve.

The pre-screening net 2 is provided in plural, and the plural pre-screening nets 2 partition the inside of the screening barrel 1 into continuous S-shaped screening passages. The continuous S-shaped screening channel can prolong the moving time and the moving path of the mushrooms in the screening barrel 1, and is beneficial to completely screening and removing the debris impurities in the mushrooms by the pre-screening net 2.

In the embodiment shown in fig. 2, three pre-screening media 2 are provided, two pre-screening media are provided on the left sidewall of the screening barrel 1, and one pre-screening media is provided on the right sidewall of the screening barrel 1. The number of pre-screens 2 may be set as desired, and the number of pre-screens 2 does not limit the scope of protection of the present application.

As shown in fig. 4, a chip receiving plate 3 is provided on the lower side of the pre-screen 2. The debris impurities falling from the pre-screen 2 fall into the scrap receiving pan 3 to be collected. A chip receiving disc 3 is correspondingly arranged on the lower side of each pre-screening mesh 2. The chip receiving plate 3 is provided with a handle 31.

In the technical scheme, when the mushroom screening machine works, mushrooms are poured in from the upper end of the screening barrel 1, the poured mushrooms move downwards along the S-shaped screening channel, and in the moving process, the debris impurities in the mushrooms fall into the debris receiving disc 3 through the pre-screening net 2, so that the debris impurities in the mushrooms passing through the screening barrel 1 can be basically screened out.

As shown in fig. 2, the chip receiving plate 3 is connected with the screening barrel 1 in a pull-out manner, the left and right side walls of the screening barrel 1 are respectively provided with a slotted opening 11 for inserting the chip receiving plate 3 into the screening barrel 1, and the screening barrel 1 is further provided with a supporting part 4 for supporting the chip receiving plate 3. The supporting part 4 is fixedly connected with the front side wall and the rear side wall of the screening barrel 1, the supporting part 4 is matched with the slotted opening 11 and used for supporting the scrap receiving disc 3, the supporting part 4 is provided with a blocking part 12 protruding upwards, the blocking part 12 is vertically arranged, the blocking part 12 is connected with the lower end of the pre-screening mesh 2, and the blocking part 12 is used for limiting the inserted position of the scrap receiving disc 3.

By adopting the technical scheme, the chip receiving disc 3 is conveniently taken out, and chip impurities collected in the chip receiving disc 3 are cleaned.

As shown in fig. 2, a material guiding hopper 5 is arranged at the upper end of the screening barrel 1, and the material guiding hopper 5 is of a conical structure with a large upper part and a small lower part. The material guiding hopper 5 plays a role of guiding mushrooms to be poured into the screening barrel 1.

As shown in fig. 2 and 3, the screening barrel 1 is provided with fixing connection portions 6 at four corners of the lower end thereof, and the fixing connection portions 6 are provided with fixing connection holes 7. The fixed connection part 6 is of a plate-shaped structure

As shown in fig. 6, a shiitake mushroom screening machine comprises a supporting seat 81, a vibrating frame 82 is arranged on the upper side of the supporting seat 81, a spring 83 for connecting the vibrating frame 82 and the supporting seat 81 is arranged between the vibrating frame 82 and the supporting seat 81, a vibrating device 84 is arranged on the vibrating frame 82, a plurality of layers of screening nets 85 are arranged in the vibrating frame 82 at intervals from top to bottom, the pre-screening device is arranged on the vibrating frame 82, and the pre-screening device is fixedly connected with the vibrating frame 82 through a fixing connection part 6.

When the existing mushroom screening machine works, mushrooms are directly poured onto the screening net 85 at the uppermost side of the mushroom screening machine. Two this application provides a mushroom sieve separator installs the sieve device in advance that this application provided on it additional, and during the mushroom was poured into sieve device in advance, earlier filtered the screening through the piece impurity of sieve device in to the mushroom in advance, on the mushroom reentrant sieve screen 85 after screening out piece impurity, carried out the vibrations screening.

The above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a sieve device in advance on mushroom sieve separator which characterized in that: including the screening bucket, the vertical setting of screening bucket, both ends opening setting about the screening bucket is equipped with the screen cloth in advance on the left side wall of the inboard of screening bucket, is equipped with the screen cloth in advance on the right side wall of the inboard of screening bucket, is located left screen cloth in advance and is the high right side in left side and hang down the setting, and the screen cloth in advance that is located the right side is the high left side in right side and hangs down the setting, and the screen cloth in advance is equipped with a plurality ofly, and a plurality of screen cloth in advance separate into the inside of screening bucket into the screening passageway of continuous S-shaped, the downside of screen cloth in advance be equipped with and connect the bits dish.

2. The pre-screening device of the mushroom screening machine according to claim 1, wherein: the chip receiving disc is connected with the screening barrel in a drawing mode, the left side wall and the right side wall of the screening barrel are respectively provided with a slotted opening for the chip receiving disc to be inserted into the screening barrel, and the screening barrel is also internally provided with a bearing part for bearing the chip receiving disc.

3. The pre-screening device of the mushroom screening machine according to claim 2, wherein: the upper end of the screening barrel is provided with a material guide hopper which is of a conical structure with a large upper part and a small lower part.

4. The pre-screening device of the mushroom screening machine according to claim 2, wherein: the positions of four corners of the lower end of the screening barrel are respectively provided with a fixed connecting part, and the fixed connecting parts are provided with fixed connecting holes.

5. The utility model provides a mushroom sieve separator, includes the supporting seat, and the upside of supporting seat is equipped with the vibration frame, is equipped with between vibration frame and the supporting seat and connects spring between them, is equipped with vibrating device on the vibration frame, and the interval is provided with multilayer screening net, its characterized in that from top to bottom in the vibration frame: the prescreening device of claim 4, disposed on a vibratory frame, the prescreening device fixedly connected to the vibratory frame by a fixed connection.