CN109832641B

CN109832641B - Drum-type kelp cleaning machine

Info

Publication number: CN109832641B
Application number: CN201910138958.XA
Authority: CN
Inventors: 陈晓平; 王竹; 解寅星; 李贝贝; 徐一栋; 张植峰
Original assignee: Ningbo University of Technology
Current assignee: Ningbo University of Technology
Priority date: 2019-02-25
Filing date: 2019-02-25
Publication date: 2020-07-03
Anticipated expiration: 2039-02-25
Also published as: CN109832641A

Abstract

The invention provides a drum-type kelp washing machine, comprising an inner cylinder and an outer cylinder, wherein a plurality of layers of washing chambers are arranged in the inner cylinder, the washing chambers of all layers are communicated or isolated through an isolation plate, when kelp is washed in one washing chamber, the isolation plate isolates the washing chambers of all layers, when the kelp enters the next layer of washing chamber, the isolation plate is opened to ensure that the washing chambers of all layers are communicated, so that the kelp can conveniently enter, a vortex generating device is arranged between the inner cylinder and the outer cylinder, a water flow vortex is generated through the vortex generating device to wash the kelp in the inner cylinder, impurities on the kelp are removed, a conveying mechanism is arranged below the inner cylinder and can convey the washed kelp out, a shearing conveying mechanism is arranged above the outer cylinder and is used for shearing the kelp and conveying the kelp into the inner cylinder for washing, the whole device has high automation degree and saves labor cost, the kelp can be cleaned in layers, and the cleaning efficiency is high.

Description

Drum-type kelp cleaning machine

Technical Field

The invention relates to the technical field of marine product processing, in particular to a drum-type kelp cleaning machine.

Background

The kelp is used as a plant with higher nutritional value, a wide planting area is arranged in the east coastal area of China, the root of the kelp is fixed on a kelp rope in the growth process, the leaves of the kelp are soaked in seawater, a plurality of kelp often grow on one kelp rope, and the kelp needs to be cleaned after being fished from the seawater, and the kelp can be eaten after removing silt and other attachments on the leaves.

The prior kelp is cleaned by manpower in the cleaning process, and roots which can not be eaten are removed, the cleaning mode is time-consuming and labor-consuming and is not suitable for large-batch cleaning, the prior patent also provides some equipment adopting automatic cleaning, for example, Chinese patent with the publication number of CN109007903A discloses a compact kelp cleaning machine which comprises a machine body, a spiral disc, a pushing mechanism, a pusher dog mechanism, a conveying mechanism, a spiral track, a first motor, a first belt pulley, a second belt pulley, a first gear, a rope inlet, a gear transmission group, a rotary brush holder, a third belt pulley, a fourth belt pulley, a second gear, a sixth belt pulley, a cutting knife, a kelp outlet, an eighth belt pulley, a fourth motor, a ninth belt pulley, a material receiving box, a water spraying mechanism, a mud removing mechanism and a water outlet, wherein the spiral disc is arranged at one end of the top of the machine body, inside both ends of organism are equipped with push mechanism and transport mechanism respectively, inside being located of organism is equipped with pusher dog mechanism between push mechanism and the transport mechanism, the one end that the spiral dish was kept away from to the bottom of the body is equipped with receives the workbin, and receive workbin and the inside intercommunication of organism, the one end that the organism is located the spiral dish is equipped with the outlet, kelp cleaning machine in this scheme only washs the kelp, lack corresponding auxiliary assembly, come to cut the conveying to the kelp like shearing transport mechanism, the follow-up manual operation that still needs of these processes, make the degree of automation of cleaning machine lower.

Disclosure of Invention

The invention aims to provide a drum-type kelp washing machine, which is used for solving the problems of low automation degree and low washing cleanliness of the existing kelp washing machine.

In order to achieve the purpose, the technical scheme adopted by the invention is as follows:

a drum-type kelp cleaner comprises an outer cylinder and an inner cylinder, wherein the inner cylinder is arranged in the outer cylinder and is communicated with the outer cylinder;

the inner cylinder is provided with a plurality of layers of cleaning chambers, a fan-shaped opening is formed between each layer of cleaning chambers, an isolating mechanism is further arranged in the inner cylinder and comprises a rotating shaft and a plurality of isolating plates, the isolating plates are fan-shaped isolating plates and are connected with the rotating shaft, the circle center of each isolating plate is located on the rotating shaft, the rotating shaft is located on the central line of the inner cylinder, one end of the rotating shaft is provided with a first gear, the first gear is connected with a first driving assembly, and the first driving assembly drives the rotating shaft and the isolating plates to rotate so as to control the opening and closing of the fan-shaped opening;

a vortex generating device is arranged between the outer cylinder and the inner cylinder and comprises a rotary sheet and a rotary rod, the rotary sheet is connected with one end of the rotary rod through a rotary gear, the other end of the rotary rod is provided with a second gear, and the second gear is connected with a second driving assembly;

a cover plate is arranged on the outer barrel, and a round hole is formed in the cover plate;

the shearing and conveying mechanism comprises a shearing rod and a slide way, the slide way is positioned below the shearing rod, and the tail end of the slide way is positioned above the round hole;

the slide includes first slide and second slide, first slide with be provided with the slide baffle between the second slide, slide baffle bottom is provided with the locating piece, be provided with the constant head tank on the slide, the bottom of slide is provided with the slide motor, the slide motor is connected with the fixed plate, the locating piece passes after the constant head tank card go into in the fixed plate.

Preferably, the cleaning chamber comprises a first cleaning chamber and a second cleaning chamber, a baffle is arranged between the first cleaning chamber and the second cleaning chamber, and the bottom of the first cleaning chamber and the bottom of the second cleaning chamber are respectively provided with the fan-shaped opening.

Preferably, the bottom of the inner cylinder is provided with a transmission mechanism, the transmission mechanism comprises a conveyor belt and a transmission assembly, the conveyor belt comprises a first conveyor belt and a second conveyor belt, and the first conveyor belt and the second conveyor belt are located below the fan-shaped opening.

Preferably, the rotary gear is a bevel gear.

Preferably, the rotary plate comprises a first rotary plate and a second rotary plate which are symmetrical to each other, and the rotary rod is located between the first rotary plate and the second rotary plate.

Preferably, the side wall of the inner cylinder is provided with a plurality of through holes, and the inner cylinder is communicated with the outer cylinder through the through holes.

Preferably, the first gear is composed of two symmetrical sector-shaped tooth blocks.

Compared with the prior art, the invention has at least the following beneficial effects:

according to the invention, a water flow vortex is generated by a vortex generating device, and a multilayer cleaning chamber and an isolation mechanism are arranged in an inner cylinder, so that the kelp can be progressively cleaned layer by layer from top to bottom, the cleanliness of cleaning is ensured, when the kelp is cleaned in an upper cleaning chamber, an isolation plate is closed to separate the upper cleaning chamber from the lower cleaning chamber, and after the kelp is cleaned in the upper cleaning chamber, the isolation plate is opened, and the kelp enters the lower cleaning chamber through a fan-shaped opening to be cleaned; the cleaning chamber is divided into a first cleaning chamber and a second cleaning chamber, so that a plurality of kelp can be cleaned at the same time, and the cleaning efficiency is improved; the auxiliary mechanisms are arranged at the beginning and the end of the cleaning process to cut and convey the kelp, so that the automation of the whole cleaning process is realized, the steps of manual operation are reduced, and the labor cost is reduced.

Drawings

FIG. 1 is a schematic view showing the overall structure of a drum-type kelp washing machine according to an embodiment of the present invention;

FIG. 2 is an exploded view of a shear transfer mechanism provided in accordance with one embodiment of the present invention;

FIG. 3 is an exploded view of a shear transfer mechanism provided in accordance with one embodiment of the present invention;

FIG. 4 is a schematic structural view of an inner barrel and isolation mechanism provided in accordance with an embodiment of the present invention;

FIG. 5 is a schematic view of a first gear and a first drive assembly of an isolation mechanism according to an embodiment of the present invention;

FIG. 6 is a schematic structural view and a sectional view of an inner cylinder and an outer cylinder according to an embodiment of the present invention;

FIG. 7 is a schematic structural diagram of a rotor, a rotor rod and a rotary gear according to an embodiment of the present invention;

wherein, the shearing and conveying mechanism 1, the shearing rod 11, the strip-shaped groove 111, the shearing part 112, the slideway 12, the slideway baffle 121, the positioning block 1211, the first slideway 122, the second slideway 123, the positioning groove 124, the slideway motor 125, the fixing plate 1251, the outer cylinder 2, the vortex generating device 21, the rotary vane 211, the first rotary vane 2111, the second rotary vane 2112, the rotary rod 212, the second gear 2121, the rotary gear 213, the protective sleeve 214, the second driving component 22, the second driving gear 221, the second driving motor 222, the cover plate 23, the circular hole 231, the inner cylinder 3, the cleaning chamber 31, the first cleaning chamber 311, the second cleaning chamber 312, the baffle 313, the sector opening 314, the isolation mechanism 32, the isolation plate 321, the rotary shaft 322, the first gear 3221, the sector gear block 3222, the first driving component 33, the first driving gear 331, the first driving motor 332, the conveying mechanism 4, the first conveying belt 41, and the second conveying belt 42,

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

Example one

Referring to fig. 1, 4 and 6, the present embodiment provides a drum-type kelp washing machine, comprising an outer drum 2 and an inner drum 3, wherein the inner drum 3 is arranged in the outer drum 2, and the inner drum 3 is communicated with the outer drum 2;

the inner cylinder 3 is provided with a plurality of layers of cleaning chambers 31, a fan-shaped opening 314 is arranged between each layer of cleaning chambers 31, an isolation mechanism 32 is further arranged in the inner cylinder 3, the isolation mechanism 32 comprises a rotating shaft 322 and a plurality of isolation plates 321, the isolation plates 321 are fan-shaped isolation plates 321, the isolation plates 321 are connected with the rotating shaft 322, the circle centers of the isolation plates 321 are located on the rotating shaft 322, the rotating shaft 322 is located on the central line of the inner cylinder 3, one end of the rotating shaft 322 is provided with a first gear 3221, the first gear 3221 is connected with a first driving assembly 33, and the driving assembly drives the rotating shaft 322 and the isolation plates 321 to rotate so as to control the;

a vortex generating device is arranged between the outer cylinder 2 and the inner cylinder 3, the vortex generating device comprises a rotary plate 211 and a rotary rod 212, one end of the rotary plate 211 and one end of the rotary rod 212 are connected through a rotary gear 213, the other end of the rotary rod 212 is provided with a second gear 2121, and the second gear 2121 is connected with the second driving component 22.

The kelp is washed in the inner tube 3.

Wherein, the inner cylinder 3 is a cylinder structure, a plurality of layers of cleaning chambers 31 are arranged in the inner cylinder 3, fig. 6 shows the cross-sectional views of the inner cylinder 3 and the outer cylinder 2, the structure of each layer of cleaning chamber 31 is basically the same, and is a cake-shaped structure, the kelp firstly enters the uppermost cleaning chamber 31 to be cleaned, after a period of cleaning, the isolation plate 321 is rotated under the driving of the driving component, the fan-shaped opening 314 of the uppermost cleaning chamber 31 is opened, the kelp enters the next layer of cleaning chamber 31 through the fan-shaped opening 314 to be continuously cleaned, and after a period of cleaning, the isolation plate 321 is rotated again, so that the kelp enters the next layer of cleaning chamber 31. From top to bottom, the kelp sequentially enters each layer of cleaning chamber 31 for cleaning until the kelp is discharged from the fan-shaped opening 314 of the lowermost cleaning chamber 31, and the kelp completes the whole cleaning process.

In this embodiment, the outer cylinder 2 and the inner cylinder 3 are communicated with each other, water flow can flow into the inner cylinder 3 from the outer cylinder 2, the vortex generating device 21 is arranged between the inner cylinder 3 and the outer cylinder 2, and the second driving component 22 drives the rotary piece 211 and the rotary rod 212 to rotate, so that the water flow can generate vortex in the inner cylinder 3 to clean the kelp in the cleaning chamber 31 of the inner cylinder 3.

In a preferred embodiment, a plurality of through holes are formed in the side wall of the inner cylinder 3, and the inner cylinder 3 and the outer cylinder 2 are communicated through the through holes.

The diameter of through-hole can be adjusted according to the circumstances, just can enter into inner tube 3 after the rivers in the urceolus 2 pass through the through-hole to form the swirl under swirl generating device 21 rotates, wash the kelp in the inner tube 3 purge chamber 31, and impurity such as silt after wasing can discharge through this through-hole.

Further, referring to fig. 6 and 7, the vortex generating devices 21 in the present embodiment are provided with a plurality of vortex generating devices 21 between the inner cylinder 3 and the outer cylinder 2, the upper end of the rotating rod 212 is connected with a second gear 2121, the second gear 2121 is engaged with a second driving gear 221, the second driving gear 221 is driven by a second driving motor 222, after the second driving motor 222 rotates, the second driving gear 221 is driven to rotate, the second driving gear 221 drives the second gear 2121 of each swing arm 212 to rotate, so that the rotary rod 212 is rotated, and the lower end of the rotary rod 212 is connected with the rotary plate 211 through the rotary gear 213, when the rotary rod 212 rotates, the rotary piece 211 rotates correspondingly, and after the rotary piece 211 rotates, the water flow in the outer cylinder 2 is influenced, so as to generate a vortex, a protective sleeve 214 is arranged around the rotating gear 213 to prevent impurities such as silt from influencing the transmission.

Referring to fig. 6, the second driving assembly 22 includes a second driving gear 221 and a second driving motor 222 for driving the second driving gear 221, and in this embodiment, the second driving assembly 22 is located above the outer cylinder 2 and the inner cylinder 3 and is disposed on the cover plate 23.

In a preferred embodiment, the rotary gear 213 is a bevel gear.

Can realize the diversion through bevel gear for can not bump at rotatory in-process between rotor 211 and the swing arm 212, even set up a plurality of swirl generating device 21 moreover, also can not interfere with each other between each rotor, influence rivers.

In a preferred embodiment, each vortex generating device 21 has two symmetric first and second

rotating plates

2111 and 2112, and the symmetric line of the first and second

rotating plates

2111 and 2112 is located on the rotating rod 212, so that the efficiency of generating a vortex can be improved, and the leaves of the kelp can be washed with high intensity to effectively clean the kelp.

The washing chamber 31 in this embodiment is shaped like a round cake, each washing chamber 31 has a sector opening 314, the sector opening 314 can be a quarter circle, the size of the partition 321 should be no smaller than the size of the sector opening 314, the partition 321 is disposed at the sector opening 314, when the rotating shaft 322 drives the partition 321 to rotate under the driving of the first driving assembly 33, the partition 321 closes or opens the sector opening 314, thereby controlling the kelp to flow from the washing chamber 31 of the previous layer to the washing chamber 31 of the next layer.

Referring to fig. 5, the first driving assembly 33 in this embodiment includes a first driving motor 332 and a first driving gear 331, wherein the first gear 3221 is engaged with the first driving gear 331 in this embodiment, the first driving motor 332 drives the first driving gear 331 to rotate, and then drives the first gear 3221 to rotate, so as to drive the entire rotating shaft 322 to rotate, and then the rotating shaft 322 further drives the isolation board 321 to rotate, so that the isolation board 321 can control the sector-shaped opening 314 to be closed or opened after rotating, and the kelp flows into the next-layer cleaning chamber 31 from the previous-layer cleaning chamber 31 through the sector-shaped opening 314 under the action of gravity and water flow.

In a preferred embodiment, the first gear 3221 is composed of two symmetrical scalloped segments 3222.

The two sector-shaped tooth blocks 3222 have a symmetrical point on the center of a circle, the center of the circle is located on the rotating shaft 322, the size of the sector-shaped tooth block 3222 is set according to the actual cleaning time length, for example, when the sector-shaped tooth block 3222 is set to be a quarter circle, after the first driving gear 331 is separated from one sector-shaped tooth block 3222, the rotation needs to be performed by 90 degrees to be meshed with the other sector-shaped tooth block 3222, the rotation process is the time length for the kelp to stay in the cleaning chamber 31, and in the rotation process, the isolating plate 321 cannot rotate.

In a preferred embodiment, the cleaning chamber 31 includes a first cleaning chamber 311 and a second cleaning chamber 312, a baffle 313 is disposed between the first cleaning chamber 311 and the second cleaning chamber 312, and fan-shaped openings 314 are respectively disposed at the bottoms of the first cleaning chamber 311 and the second cleaning chamber 312.

Each layer of cleaning chamber 31 can be divided into a first cleaning chamber 311 and a second cleaning chamber 312 by a baffle 313, wherein the fan-shaped openings 314 of the first cleaning chamber 311 and the second cleaning chamber 312 are symmetrical about the center of a circle, which is the center of the whole cake-shaped cleaning chamber 31.

The first cleaning chamber 311 and the second cleaning chamber 312 are separated by the baffle 313, so that multi-thread cleaning can be realized, for example, the first cleaning chamber 311 cleans one kelp, and the second cleaning chamber 312 also cleans one kelp at the same time, similar to two pipelines and simultaneously operated, and the cleaning efficiency is improved.

Referring to fig. 1, a cutting and conveying mechanism 1 is shown in fig. 1, the cutting and conveying mechanism 1 includes a cutting rod 11 and a slide way 12, the slide way 12 is located below the cutting rod 11, and the end of the slide way 12 is located above the circular hole 231.

Wherein, the round hole 231 is located on the cover plate 23, the cover plate 23 is arranged at the upper end of the outer cylinder 2, and the cover plate 23 is used for preventing the water flow in the outer cylinder 2 from splashing.

As can be seen from fig. 2 and 3, the cutting rod 11 is a semicircular round tube, a strip-shaped groove 111 is formed in the round tube, a kelp cutting part 112 is arranged at the end of the strip-shaped groove 111, and the kelp cutting part 112 is in a V shape. The root of the general kelp is fixed on the kelp rope, the blade generally grows downwards under the action of gravity, the kelp rope is clamped into the shearing rod 11, the blade can penetrate through the strip-shaped groove 111 due to the fact that the blade is relatively thin, after the kelp rope is pulled to the kelp shearing position 112, the shearing position 112 is provided with a shearing tool such as a blade and the like, the blade cuts the kelp at the moment, the kelp rope is separated from the kelp blade, the blade falls into the slide rail 12 below, and the kelp rope and the kelp root on the kelp rope are pulled out of the shearing rod 11.

The slide way 12 includes a first slide way 122 and a second slide way 123, a slide way baffle 121 is disposed between the first slide way 122 and the second slide way 123, a positioning block 1211 is disposed at the bottom of the slide way baffle 121, a positioning slot 124 is disposed on the slide way 12, a slide way motor 125 is disposed at the bottom of the slide way 12, the slide way motor 125 is connected to a fixing plate 1251, and the positioning block 1211 is inserted into the fixing plate 1251 after passing through the positioning slot 124.

After the kelp leaves fall onto the slide way 12, the slide way baffle 121 can separate the kelp, for example, when two kelp falls off at the same time, the slide way baffle 121 can separate the two kelp into the first slide way 122 and the second slide way 123, it should be understood that, in this embodiment, the slide way baffle 121 can be driven by the slide way motor 125, the slide way baffle 121 reciprocates left and right under the limitation of the positioning slot 124, so that the two dropped kelp can be separated into different slide ways, and the kelp can slide in the first slide way 122 or the second slide way 123 through the left and right reciprocating motion of the slide way baffle 121, and finally enters the circular hole 231 from the tail end of the slide way, the circular hole 231 is located above the inner cylinder 3, and the kelp directly enters the cleaning chamber 31 of the inner cylinder 3 through the circular hole 231.

Through setting up shearing transport mechanism 1, reduced the step of artifical shearing conveying, whole process automation more.

Fig. 1 also shows the conveyor belts in the conveying mechanism 4, the conveying mechanism 4 is arranged at the bottom of the inner cylinder 3, the conveying mechanism 4 comprises the conveyor belts and a transmission assembly, the conveyor belts comprise a first conveyor belt 41 and a second conveyor belt 42, and the first conveyor belt 41 and the second conveyor belt 42 are positioned below the fan-shaped opening 314.

When the cleaning chamber 31 is divided into the first cleaning chamber 311 and the second cleaning chamber 312, each cleaning chamber has a fan-shaped opening 314, the fan-shaped openings 314 of the first cleaning chamber 311 and the second cleaning chamber 312 at the bottom layer are respectively located above the first conveyor belt 41 and the second conveyor belt 42, and after the kelp is cleaned from the first cleaning chamber 311 and the second cleaning chamber 312 at the bottom layer, the kelp falls onto the first conveyor belt 41 and the second conveyor belt 42 and is conveyed out through the first conveyor belt 41 and the second conveyor belt 42.

A specific structure of the driving assembly for driving so that the first conveyor belt 41 and the second conveyor belt 42 run is not shown in fig. 1.

Through setting up transmission device 4, the kelp washs the back automatic conveying that finishes and comes out for whole cleaning process automation degree is higher, reduces manual operation's step, reduces the cost of labor.

The vortex generator generates water flow vortices, the inner cylinder is internally provided with a plurality of layers of cleaning chambers and isolating mechanisms, so that the kelp can be progressively cleaned layer by layer from top to bottom, the cleanliness of cleaning is ensured, when the kelp is cleaned in the upper layer cleaning chamber, the isolating plate is closed to separate the upper layer cleaning chamber from the lower layer cleaning chamber, after the kelp is cleaned in the upper layer cleaning chamber, the isolating plate is opened, and the kelp enters the lower layer cleaning chamber through the fan-shaped opening to be cleaned; the cleaning chamber is divided into a first cleaning chamber and a second cleaning chamber, so that a plurality of kelp can be cleaned at the same time, and the cleaning efficiency is improved; the auxiliary mechanisms are arranged at the beginning and the end of the cleaning process to cut and convey the kelp, so that the automation of the whole cleaning process is realized, the steps of manual operation are reduced, and the labor cost is reduced.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.

Claims

1. A drum-type kelp cleaner is characterized by comprising an outer drum and an inner drum, wherein the inner drum is arranged in the outer drum and is communicated with the outer drum;

2. The roller-type kelp washing machine as claimed in claim 1, wherein the washing chamber comprises a first washing chamber and a second washing chamber, a baffle is arranged between the first washing chamber and the second washing chamber, and the fan-shaped openings are respectively arranged at the bottoms of the first washing chamber and the second washing chamber.

3. The drum-type kelp washing machine as claimed in claim 1, wherein a transmission mechanism is provided at the bottom of the inner drum, the transmission mechanism comprises a conveyor belt and a transmission assembly, the conveyor belt comprises a first conveyor belt and a second conveyor belt, and the first conveyor belt and the second conveyor belt are located below the fan-shaped opening.

4. The drum-type kelp washing machine according to claim 1, wherein the rotating gear is a bevel gear.

5. The drum-type kelp washing machine according to claim 1, wherein the rotary piece comprises a first rotary piece and a second rotary piece which are symmetrical to each other, and the rotary rod is located between the first rotary piece and the second rotary piece.

6. The drum-type kelp washing machine as claimed in claim 1, wherein a plurality of through holes are provided on the side wall of the inner cylinder, and the inner cylinder and the outer cylinder are communicated through the through holes.

7. The drum-type kelp washing machine as claimed in claim 1, wherein said first gear is composed of two sector-shaped tooth blocks which are symmetrical to each other.