CN211091787U

CN211091787U - Self-adaptive low-loss waterless fruit and vegetable cleaning equipment

Info

Publication number: CN211091787U
Application number: CN201921571946.8U
Authority: CN
Inventors: 杨相政; 杨李益; 王达; 王玉龙; 禹跃明
Original assignee: Guangzhou Da Da Food Equipment Co ltd; JINAN INSTITUTE OF FRUIT PRODUCTS CHINA COOP
Current assignee: Guangzhou Da Da Food Equipment Co ltd; JINAN INSTITUTE OF FRUIT PRODUCTS CHINA COOP
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-07-28
Anticipated expiration: 2029-09-20

Abstract

The utility model discloses a self-adaptation low anhydrous fruit vegetables cleaning equipment that decreases, rhizome class fruit vegetables are through upper and lower dislocation set and the slewing mechanism screening of relative rotation detach large granule impurity, brush and remove surperficial earth and surperficial mud ash, slewing mechanism includes a plurality of upper brush rollers and a plurality of lower brush rollers that set up from top to bottom, and upper brush roller and lower brush roller are rotatory by motor drive respectively, and upper brush roller and lower brush roller surface are equipped with the brush hair of different hardness respectively with the basal class fruit vegetables surface cleaning of adaptation different positions. Compared with the prior art, the utility model discloses technical scheme has advantages such as self-adaptation adjustment, range of application are wide and work is high-efficient, can effectively improve rhizome class fruit vegetables surface cleaning convenience, avoid fruit vegetables surface damage and improve follow-up shelf life and improve production efficiency.

Description

Self-adaptive low-loss waterless fruit and vegetable cleaning equipment

Technical Field

The utility model relates to a fruit vegetables surface cleaning technical field, in particular to anhydrous fruit vegetables cleaning equipment is hanged down to self-adaptation.

Background

In daily agricultural production, after the fruits and vegetables such as onions and garlic are harvested, a large amount of wet soil is usually attached to the surface of the fruits and vegetables, the fruits and vegetables are dried after being dried for 2-3 days, the wet soil is dehydrated and becomes dry, the soil on the surface of the fruits and vegetables needs to be cleaned for achieving subsequent convenient storage and transportation, and if the fruits and vegetables are directly washed by water, the fruits and vegetables are not beneficial to long-time storage and are easy to deteriorate.

At present, research is carried out on harvesting and storing devices for root fruits and vegetables such as onions, garlic and the like at home and abroad, but devices specially used for removing soil are few, typical soil removing devices in the prior art comprise a swinging-flap type soil removing device, a reciprocating vibrating screen type soil removing device, a spring-tooth type area device, an elevating chain type vibrating soil removing device and the like, and the swinging-flap type soil removing device can be subdivided into soil removing devices in a forward swinging-up-down flap type, a reverse swinging-up-down flap type, a reciprocating swinging-up flap type and a transverse swinging-flap type. Because the head of the root fruits and vegetables such as onions, garlic and the like are in a sphere-like shape, the soil removing device has the problems of low soil removing efficiency, high damage rate and the like. In the prior art, water can be directly adopted for washing to remove soil on the surfaces of fruits and vegetables, but the water shortage problem generally exists in areas where onions and garlic are planted in China. Therefore, the cleaning device for the rhizomatic fruits and vegetables which is free of water and soil and low in loss is researched and developed to overcome the defects of low net removal rate and high damage rate in the prior art, and the important significance is achieved in finally improving the subsequent storage period and improving the production efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a self-adaptation adjustment, range of application are wide and the low anhydrous fruit vegetables cleaning equipment that decreases of work efficient self-adaptation, aim at improving rhizome class fruit vegetables surface cleaning convenience, avoid fruit vegetables surface damage and improve follow-up shelf life and improve production efficiency.

In order to achieve the purpose, the utility model provides a low anhydrous fruit vegetables cleaning equipment that decreases of self-adaptation, rhizome class fruit vegetables are through upper and lower dislocation set and the slewing mechanism screening of relative rotation detach large granule impurity, brush and remove surface earth and surface mud ash.

Preferably, the rotating mechanism comprises a plurality of upper brush rollers and a plurality of lower brush rollers which are arranged up and down and detachably connected, the upper brush rollers and the lower brush rollers are driven by a motor to rotate respectively, and the surfaces of the upper brush rollers and the lower brush rollers are provided with bristles with different hardness respectively so as to adapt to the surface cleaning of the roots and vegetables at different positions.

Preferably, the bristle hardness and bristle length of the upper and lower brush rollers gradually decrease with the conveying direction of the root type fruits and vegetables.

Preferably, the rotating mechanism comprises a brush roller mounting frame arranged on the upper portion of the rack, the upper brush rollers are arranged above the lower brush rollers, the upper brush rollers and the lower brush rollers are arranged in a vertically staggered mode, and the end portions of the upper brush rollers and the lower brush rollers are respectively driven through a chain and sprocket mechanism.

Preferably, a lower dust removal rod mechanism is arranged below the lower brush roller and is in relative moving contact with the bristles on the surface of the lower brush roller so as to remove pollutants concealed in the bristles; an upper dust removing rod mechanism is arranged above the upper brush roller and is in relative moving contact with the bristles on the surface of the upper brush roller so as to remove hidden pollutants in the bristles.

Preferably, the upper dust removing rod mechanism and the lower dust removing rod mechanism comprise a plurality of horizontally arranged dust removing rods, and the end parts of the dust removing rods are connected with chain wheels and are in transmission connection with a transmission chain.

Preferably, the feeding end and the discharging end of the upper brush roller and the lower brush roller are respectively provided with an unpowered conveying and sorting mechanism which is composed of a plurality of rolling rods arranged in parallel and is obliquely arranged.

Preferably, a soil receiving hopper is arranged right below the lower brush roller to receive the upper brush roller and the lower brush roller, the soil on the surfaces of the rhizomatic fruits and vegetables and the soil impurities sorted by the unpowered conveying and sorting mechanism are removed in a matched mode, and the soil impurities are transferred to the storage box.

Preferably, a plurality of dust collectors are arranged above the upper brush roller, and a blower is arranged above the unpowered conveying and sorting mechanism at the discharge end.

The utility model discloses technical scheme prior art has following advantage relatively:

the utility model discloses technical scheme carries out the feeding to the fruit vegetables through the unpowered transport letter sorting mechanism of feed end and carries and with earth impurity from the separation of tentatively screening between a plurality of fruit vegetables, the rethread makes the brush roller and uses the brush hair of different hardness and length with lower brush roller at different operating position, go up brush roller and brush roller cooperation relative rotation down in order to get rid of fruit vegetables surperficial earth, large granule impurity and surface mud ash, consequently, can realize effectively that will attach to the preliminary separation of earth on fruit vegetables surface in the initial segment, will attach to the further separation of earth in fruit vegetables surface depression position in the middle section position, and clear away fruit vegetables surface dust in final segment position. Consequently the utility model discloses technical scheme can effectively clean and avoid the fruit vegetables surface to cause the damage to rhizome class fruit vegetables.

Meanwhile, the utility model discloses in the technical scheme, a plurality of upper brush rollers that set up from top to bottom and lower brush roller are installed for the tip detachable mode, in the practical application process, choose for use the upper brush roller and lower brush roller of installing different specification and dimension through adaptability, in order to adjust the upper brush roller and lower clearance between the brush roller outer peripheral face, can be applied to different specification and dimension fruit vegetables surface cleaning like this, and still can choose for use the upper brush roller and the lower brush roller that have different hardness and different length brush hair, also can be applied to the fruit vegetables surface cleaning of different surface hardness and different degrees of maturity like this, and be applied to the fruit vegetables surface cleaning of different grade type more extensively.

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 the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic perspective view of the self-adaptive low-loss waterless fruit and vegetable cleaning apparatus of the present invention;

fig. 2 is another schematic perspective view of the self-adaptive low-loss waterless fruit and vegetable cleaning device of the present invention.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				1	Rack	7	Upper brush roller
2	Brush roller mounting rack	8	Lower brush roller
				3	First unpowered conveying and sorting mechanism	9	Chain wheel and chain transmission mechanism
31	Rolling rod	10	Soil receiving hopper
				4	Second unpowered conveying and sorting mechanism	11	Lower dust removing rod mechanism
5	Dust collector	111	Dust removing rod
				6	Hair drier

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

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.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a self-adaptation low anhydrous fruit vegetables cleaning equipment that decreases.

Please refer to fig. 1 and 2, the self-adaptive low-loss waterless fruit and vegetable cleaning device of the embodiment of the present invention comprises a frame 1 for mounting the device, the upper portion of the frame 1 is connected with a brush roller mounting frame 2, the upper portion of the brush roller mounting frame 2 is connected with a plurality of upper brush rollers 7 arranged in parallel, and the lower portion of the brush roller mounting frame 2 is connected with a plurality of lower brush rollers 8 arranged in parallel, wherein the upper brush rollers 7 and the lower brush rollers 8 are arranged in a staggered manner, so that an accommodating space is formed between the upper brush rollers 7 and the lower brush rollers 8 to clean the surface of the fruit and vegetable, and the end portions of the upper brush rollers 7 are connected with a chain wheel and chain mechanism 9 through a wall plate of the brush roller mounting frame 2, so as. Similarly, the end of the lower brush roller 8 of this embodiment is also connected to another sprocket-chain mechanism 9 through the wall of the brush roller mounting frame 2, so as to be driven by another motor-driven sprocket-chain mechanism 9.

In addition, the feeding end of the self-adaptive low-loss anhydrous fruit and vegetable cleaning device of the embodiment is provided with the first unpowered conveying and sorting mechanism 3 connected with the brush roller mounting frame 2, the discharging end of the self-adaptive low-loss anhydrous fruit and vegetable cleaning device is provided with the second unpowered conveying and sorting mechanism 4 connected with the brush roller mounting frame 2, the first unpowered conveying and sorting mechanism 3 and the second unpowered conveying and sorting mechanism 4 of the embodiment are both provided with a plurality of rolling rods 31 arranged in parallel, the first unpowered conveying and sorting mechanism 3 and the second unpowered conveying and sorting mechanism 4 are both of an inclined structure, namely, the downward inclined end of the first unpowered conveying and sorting mechanism 3 is positioned at the material receiving end between the upper brush roller 7 and the lower brush roller 8, the second unpowered conveying and sorting mechanism 4 is inclined downwards from the discharging end between the upper brush roller 7 and the lower brush roller 8, and sorting is carried out in an unpowered mode through the first unpowered conveying and sorting mechanism 3 and the second unpowered conveying and sorting mechanism 4 The material is transferred, thereby saving energy. Meanwhile, the first unpowered conveying and sorting mechanism 3 can enable impurities such as silt and the like originally stored between the root fruits and vegetables to downwards transfer through the gap between the two adjacent rolling rods 31, and the second unpowered conveying and sorting mechanism 4 can enable dust on the surfaces of the cleaned fruits and vegetables to downwards transfer.

The upper brush roller 7 and the lower brush roller 8 of the present embodiment are driven by a sprocket chain transmission mechanism, and the hardness of bristles of the upper brush roller 7 and the lower brush roller 8 is gradually decreased in accordance with the conveying direction of the root-type fruits and vegetables. In the initial cleaning stage, because the attached earth content of fruit vegetables surface is more and earth volume is great, consequently through last brush roller 7 and lower brush roller 8 relative rotation, correspondingly carry out the rapid scraping to the more earth of content through the great brush hair of the higher and great length of hardness, make the great earth of volume decompose and comparatively easily follow fruit vegetables surface and drop, pass through adjacent lower brush roller between 8 clearance and drop downwards to connecing native fill 10. It should be noted that, because the more earth of fruit vegetables surface adhesion, adopt harder brush hair to be difficult to cause fruit vegetables surface damage at the initial stage, and along with fruit vegetables continue to transmit, fruit vegetables surface mud content reduces gradually, through the brush hair that adopts the hardness reduction this moment, can avoid the brush hair to insert to the inside influence fruit vegetables surface quality of fruit vegetables. Meanwhile, the length of the bristles on the surface of the brush roller at the middle position is correspondingly reduced, so that the bristles at the initial stage can quickly remove soil on the surface of the fruits and vegetables, the bristles at the middle section position penetrate into the concave position on the surface of the fruits and vegetables, the soil in the concave position on the surface of the fruits and vegetables can be removed, and dust on the surface of the fruits and vegetables can be removed at the final section position through the bristles with shorter length and smaller hardness.

Referring to fig. 2, in the process of removing mud, impurities and dust from the surfaces of fruits and vegetables through the upper brush roller 7 and the lower brush roller 8, part of the pollutants such as mud is easily hidden in the bristles of the upper brush roller 7 and/or the lower brush roller 8, so that the lower dust removing rod mechanism 11 is arranged below the lower brush roller 8 and is in movable contact with the bristles on the surface of the lower brush roller 8 to remove the pollutants hidden in the bristles; still can be equipped with in addition above last brush roller 7 the brush hair on dirt bar mechanism and last brush roller 7 surface and move the contact in order to detach the inside pollutant that has of its brush hair, and the last dirt bar mechanism of this embodiment and dirt bar mechanism 11 include the dirt bar 111 that a plurality of level set up down, dirt bar 111 tip is equipped with the sprocket and links to each other the transmission with drive chain, consequently contact and make the brush hair take place to buckle through dirt bar 111, and when brush hair and dirt bar 111 mutual contact and follow-up alternate segregation, resume again through the brush hair, can make inside pollutants such as earth of brush hair outwards deviate from or pop out in order to realize cleaing away the inside pollutant of brush hair. As will be understood from the above description of the hardness and length of the bristles, the lengths of the bristles are gradually decreased, and therefore the upper wiper mechanism disposed above the upper brush roller 7 should be gradually inclined downward from the feeding end toward the discharging end, and the lower wiper mechanism 11 disposed below the lower brush roller 8 should be gradually inclined upward from the feeding end toward the discharging end, so as to finally ensure that the bristles maintain a good cleaning environment.

This embodiment causes earth or dust upwards to splash or outwards fly upward when getting rid of the inside earth or the dust that has hidden of brush hair to last brush roller 7 through dust removal rod 111 easily, and this embodiment is through being equipped with a plurality of dust collectors 5 in order to absorb the dust that upwards splashes above last brush roller 7 to make the workshop keep good sanitary condition. In addition, a blower 6 is arranged above the second unpowered conveying and sorting mechanism 4 of the embodiment, and mud dust remained on the surfaces of the fruits and vegetables is blown outwards and collected by the blower 6. In addition, a soil receiving hopper 10 is arranged below the lower brush roller 8 to receive the soil on the surface of the rhizomatic fruits and vegetables removed by matching the upper brush roller 7 with the lower brush roller 8 and the soil separated by the unpowered conveying and

sorting mechanisms

3 and 4 and transfer the soil to the storage box.

More importantly, in the rotating mechanism of this embodiment, a plurality of upper brush rollers 7 and lower brush rollers 8 that are arranged from top to bottom are installed in a detachable mode for the end portion, and in the practical application process, the upper brush rollers 7 and the lower brush rollers 8 that are installed in different specifications and sizes are selected for use through adaptability, so as to adjust the gap between the outer peripheral surfaces of the upper brush rollers 7 and the lower brush rollers 8, so that the rotating mechanism can be applied to surface cleaning of fruits and vegetables in different specifications and sizes, and can also be selected for use as the upper brush rollers 7 and the lower brush rollers 8 that have bristles with different hardness and different lengths, so that the rotating mechanism can also be applied to surface cleaning of fruits and vegetables in different surface hardness and different normal maturity, and can be applied to surface cleaning of fruits and vegetables.

Referring to fig. 1 and fig. 2, the working principle of the self-adaptive low-loss waterless fruit and vegetable cleaning device of the present embodiment is as follows:

at first place the root class fruit vegetables that the surface has earth in first unpowered transport sorting mechanism 3, because first unpowered transport sorting mechanism 3 is the downward sloping structure, consequently root class fruit vegetables carry sorting mechanism 3 through first unpowered and in the holding space between brush roller 7 and lower brush roller 8 with unpowered mode and the gliding to in the gliding process of root class fruit vegetables in first unpowered transport sorting mechanism 3 upper portion, originally adhere to the earth or the debris that the fruit vegetables surface and more easily pine take off owing to roll and carry and deviate from downwards through the clearance between two adjacent rolling rods 31.

After the fruits and vegetables are transferred into the accommodating space between the upper brush roller 7 and the lower brush roller 8, the bristles of the upper brush roller 7 and the lower brush roller 8 at the initial section are high in hardness and long in length, so that soil attached to the surfaces of the fruits and vegetables can be rapidly separated from the fruits and vegetables, and the soil is transferred downwards to the soil receiving hopper 10 through the gap between the lower brush rollers 8. When the fruits and vegetables are transferred to the middle sections of the upper brush roller 7 and the upper brush roller 8, the bristles which are shortened in length and are soft extend into the concave positions of the surfaces of the fruits and vegetables, so that the soil is further separated from the surfaces of the fruits and vegetables. When the fruits and vegetables are transferred to the upper brush roller 7 and the lower brush roller 8 at the end positions, the bristles are most flexible and shorter, so that the surfaces of the fruits and vegetables can be cleaned of dust.

The fruits and vegetables after being cleaned are further transferred to the second unpowered conveying and sorting mechanism 4 and automatically transferred downwards in a unpowered state, and the mud dust remained on the surface of the materials is further cleaned by the blower 6. Preferably, in the process of removing mud and dust on the surfaces of fruits and vegetables by the upper brush roller 7 and the lower brush roller 8, the bristles can be moved by the dust removing rod 111 to contact and remove the mud and dust hidden in the bristles, and meanwhile, the mud and dust splashed upwards can be absorbed by the dust collector 5 arranged above.

The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.

Claims

1. A self-adaptive low-loss waterless fruit and vegetable cleaning device is characterized in that large particle impurities are removed by screening root fruits and vegetables through a rotating mechanism which is arranged in a vertically staggered manner and rotates relatively, and surface soil and surface mud ash are brushed;

the rotating mechanism comprises a plurality of upper brush rollers and a plurality of lower brush rollers which are arranged up and down and detachably connected, the upper brush rollers and the lower brush rollers are driven by a motor to rotate respectively, and the surfaces of the upper brush rollers and the lower brush rollers are provided with bristles with different hardness respectively so as to adapt to the surface cleaning of roots and fruits and vegetables at different positions.

2. The adaptive low-loss waterless fruit and vegetable cleaning apparatus of claim 1 wherein the bristle stiffness and bristle length of said upper and lower brush rolls decrease with the direction of transport of the root-tuber type fruit or vegetable.

3. The adaptive low-loss waterless fruit and vegetable cleaning device of claim 2, wherein said rotating mechanism includes a brush roller mounting bracket disposed at an upper portion of said frame, a plurality of said upper brush rollers disposed above a plurality of said lower brush rollers, said upper and lower brush rollers being offset in an up and down direction, said upper and lower brush rollers being driven at their ends by a chain and sprocket mechanism, respectively.

4. The adaptive low-loss anhydrous fruit and vegetable cleaning device of claim 3, wherein a lower wiper mechanism is disposed below the lower brush roller for relative moving contact with the bristles on the surface of the lower brush roller to remove contaminants trapped within the bristles; an upper dust removing rod mechanism is arranged above the upper brush roller and is in relative moving contact with the bristles on the surface of the upper brush roller so as to remove hidden pollutants in the bristles.

5. The adaptive low loss and no moisture fruit and vegetable cleaning device of claim 4, wherein said upper and lower wand mechanisms comprise a plurality of horizontally disposed wands, and wherein the ends of the wands are connected to sprockets that are driven by a drive chain.

6. The adaptive low-loss waterless fruit and vegetable cleaning device of claim 5, wherein said upper and lower brush rollers are provided at their feed and discharge ends with an angled non-powered conveying and sorting mechanism comprised of a plurality of parallel rolling bars.

7. The adaptive low-loss anhydrous fruit and vegetable cleaning device of claim 6, wherein a soil receiving hopper is arranged right below the lower brush roller, and the soil receiving hopper is used for receiving the upper brush roller and the lower brush roller, and the soil receiving hopper is matched with the upper brush roller and the lower brush roller to remove soil on the surfaces of the root type fruit and vegetable and remove soil impurities sorted by the unpowered conveying and sorting mechanism and is transferred to a containing box.

8. The adaptive low loss and no moisture fruit and vegetable cleaning device of claim 7, wherein a plurality of suction cleaners are positioned above the upper brush roller and a blower is positioned above the unpowered transport and sorting mechanism at the discharge end.