CN111011894B - Novel continuous vegetable dryer - Google Patents

Novel continuous vegetable dryer

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Publication number
CN111011894B
CN111011894B CN201911370059.9A CN201911370059A CN111011894B CN 111011894 B CN111011894 B CN 111011894B CN 201911370059 A CN201911370059 A CN 201911370059A CN 111011894 B CN111011894 B CN 111011894B
Authority
CN
China
Prior art keywords
inner cylinder
rotating shaft
spin
vegetables
shell
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201911370059.9A
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Chinese (zh)
Other versions
CN111011894A (en
Inventor
肖林华
肖能武
练文燕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Giantwell Miaozhuo Intelligent Machinery Manufacturing Co ltd
Original Assignee
Guangdong Giantwell Miaozhuo Intelligent Machinery Manufacturing Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
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Application filed by Guangdong Giantwell Miaozhuo Intelligent Machinery Manufacturing Co ltd filed Critical Guangdong Giantwell Miaozhuo Intelligent Machinery Manufacturing Co ltd
Priority to CN201911370059.9A priority Critical patent/CN111011894B/en
Publication of CN111011894A publication Critical patent/CN111011894A/en
Application granted granted Critical
Publication of CN111011894B publication Critical patent/CN111011894B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23NMACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
    • A23N12/00Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
    • A23N12/08Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for drying or roasting
    • A23N12/086Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for drying or roasting with centrifuging devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B04CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04BCENTRIFUGES
    • B04B15/00Other accessories for centrifuges
    • B04B15/06Other accessories for centrifuges for cleaning bowls, filters, sieves, inserts, or the like

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

The invention relates to a novel continuous vegetable dryer which comprises a drying mechanism, a scraping mechanism arranged in the drying mechanism and a conveying mechanism arranged below the drying mechanism and used for receiving and conveying dried vegetables, wherein the drying mechanism comprises a support frame, a shell arranged on the support frame and provided with two open ends, an inner barrel rotatably arranged in the shell and provided with two open ends, a receiving plate arranged on the inner barrel and used for receiving the vegetables, and a driving structure used for driving the inner barrel and the receiving plate to rotate, and in addition, a filter hole is formed in the side wall of the inner barrel. The invention can continuously spin-dry vegetables, is beneficial to improving the working efficiency of the spin dryer and solves the problem that the existing spin dryer is difficult to take materials.

Description

Novel continuous vegetable dryer
Technical Field
The invention relates to the technical field of vegetable dehydration equipment, in particular to a novel continuous vegetable dryer.
Background
In the food processing production process, the thawed vegetables need to be cleaned, wherein common manners of dehydrating the vegetables include manual extrusion, natural airing, manual spin-drying and the like, but the amount of the vegetables needing to be dehydrated in a factory is large, the dehydration requirement is high, and the dehydration manners of the vegetables are difficult to meet the requirement.
In order to solve the problems, the Chinese patent publication No. CN205884638U discloses a quick vegetable dryer which comprises an outer box body and a rotating barrel arranged in the outer box body, wherein the outer box body and the rotating barrel are both provided with a feeding hole, vegetables can enter and exit the rotating barrel from the feeding hole, in addition, a rotating shaft is fixedly arranged on the rotating barrel through a bearing and a component thereof, one end of the rotating shaft is connected with a driving motor, a plurality of rotating discs are arranged on the rotating shaft, and rotating blades are arranged on the rotating discs.
The prior art scheme has the following defects that after vegetables are dried, a manual handle is needed to stretch into the rotary barrel, the vegetables dried in the rotary barrel are taken out, and when the rotary barrel is deeper, the material taking of the dryer is difficult.
Disclosure of Invention
Aiming at the defects of the prior art, one of the purposes of the invention is to provide a novel continuous vegetable dryer, which solves the problem that the existing dryer is difficult to take materials.
The above object of the present invention is achieved by the following technical solutions:
The novel continuous vegetable spin dryer comprises a spin dryer mechanism, a scraping mechanism arranged in the spin dryer mechanism and a conveying mechanism arranged below the spin dryer mechanism and used for receiving and conveying spin-dried vegetables, wherein the spin dryer mechanism comprises a support frame, a shell arranged on the support frame and with two open ends, an inner barrel rotatably arranged in the shell and with two open ends, a receiving plate arranged on the inner barrel and used for receiving the vegetables, and a driving structure used for driving the inner barrel and the receiving plate to rotate, and a filtering hole is formed in the side wall of the inner barrel.
Through adopting above-mentioned technical scheme, start drive structure, make the material receiving board rotate, then put in vegetables on the material receiving board. In addition, because the lower end parts of the inner cylinder and the shell are all open, after the vegetables spin-dry, the scraping mechanism is started, so that the vegetables fall onto the conveying mechanism from the bottom of the inner cylinder, the vegetables after spin-drying do not need to be manually taken out from the bottom of the inner cylinder, and the problem that the conventional spin-drying machine is difficult to take materials is solved.
The invention can be further configured in a preferred example that the dryer further comprises a feeding mechanism, wherein the discharging end of the feeding mechanism is positioned above the inner cylinder.
By adopting the technical scheme, the feeding mechanism is arranged above the spin-drying mechanism, and the feeding mechanism can intermittently feed the spin-drying mechanism automatically, so that manual feeding is not needed, and the operation steps of the spin-drying machine are simplified.
In a preferred example, the invention can be further configured that a material guiding hopper is arranged at the material discharging end of the material feeding mechanism, and one side of the material guiding hopper, which is far away from the material feeding mechanism, is positioned right above the material receiving plate.
By adopting the technical scheme, vegetables conveyed by the feeding mechanism fall on the receiving plate through the guide hopper, so that the possibility that the vegetables fall into a gap between the shell and the inner barrel is reduced.
The invention can be further configured in a preferred example that the scraping mechanism comprises a driving piece arranged on the mounting frame and a scraping plate connected with the output end of the driving piece, wherein the length direction of the scraping plate is parallel to the central axis of the inner cylinder, and the driving piece drives the scraping plate to be close to the side wall of the inner cylinder.
Through adopting above-mentioned technical scheme, after vegetables arrive spin-drying time, start the driving piece and drive and scrape the flitch and move to one side that is close to the inner tube lateral wall, make the flitch press close to the lateral wall of inner tube, the vegetables after spin-drying touch and scrape the flitch, under the gravity of vegetables own, vegetables drop to conveying mechanism from the uncovered department of inner tube lower extreme.
The invention can be further configured in a preferred example that the inner side wall of the shell is provided with a jet mechanism, the jet mechanism comprises jet heads, a plurality of groups of jet heads are arranged in parallel around the inner side wall of the shell, and each group of jet heads is uniformly distributed along the height direction of the shell.
Through adopting above-mentioned technical scheme, the jet head is installed on the inner wall of shell, and the jet head is towards one side of inner tube, and during the unloading, start the jet head and jet to the inner tube, in the air current passes through the filtration pore and gets into the inner tube, but vegetables whereabouts behind the helping hand spin-dried are on conveying mechanism.
The invention can be further configured in a preferred example that the driving structure comprises a mounting frame mounted on the shell, a rotating motor mounted on the mounting frame, a rotating shaft connected with the rotating motor and positioned in the center of the inner cylinder, a bearing connected to one end of the rotating shaft far away from the rotating motor, and a connecting frame arranged on the outer circumferential side of the bearing, wherein the connecting frame is fixedly connected with the inner cylinder.
Through adopting above-mentioned technical scheme, start rotating electrical machines, rotating electrical machines drive the link that connects on the bearing through the pivot and rotate, and link and inner tube fixed connection to make the inner tube rotate along its circumference, in order to spin-dry vegetables in the inner tube.
The invention can be further configured in a preferred example that the spin dryer further comprises a cleaning mechanism, wherein the cleaning mechanism comprises a spray head for cleaning the inner barrel and the inner side wall of the shell, a water inlet component for supplying water for the spray head and a water outlet component arranged at the bottom of the shell for pollution discharge.
Through adopting above-mentioned technical scheme, wiper mechanism includes the subassembly that intakes, and the subassembly that intakes supplies water for the spray rinsing head, makes the spray rinsing head water spray wash the inside wall of shell and inner tube to clear away the vegetables of remaining at inner tube or shell inner wall, reduce the vegetables and remain at the inner wall of inner tube or shell, lead to the problem of drier stinking.
In a preferred example, the invention can be further configured that the inside of the rotating shaft is hollow, the spray head is arranged on the outer peripheral side of the rotating shaft, and the rotating shaft is communicated with the spray head.
By adopting the technical scheme, the inside of the rotating shaft is hollow, the spray head is arranged on the rotating shaft and is communicated with the rotating shaft, so that the rotating shaft can serve as a water supply pipe of the spray head to supply water for the spray head, and in addition, the spray head is arranged on the rotating shaft, so that the spray head is opposite to the inner wall of the inner barrel, and vegetables remained on the inner wall of the inner barrel can be cleaned more easily.
The invention can be further configured in a preferred example that the water inlet assembly comprises a water inlet pipe communicated with the rotating shaft and a connecting ring arranged at one end of the water inlet pipe, wherein a connector is arranged at one end of the rotating shaft far away from the rotating motor, an annular cavity is arranged in the connector, the connecting ring is positioned in the annular cavity, and the connecting ring is rotationally connected with the annular cavity.
Through adopting above-mentioned technical scheme, when rotating motor drive pivot rotation, the pivot drives the connector and rotates, and the go-between rotates with the connector to the go-between can not follow the connector and rotate, and then the inlet tube can not follow the pivot and rotate.
The invention may in a preferred embodiment be further arranged in that the peripheral side of the housing is provided with a movable door which is in sliding or rotational connection with the housing.
Through adopting above-mentioned technical scheme, the week side of shell sets up the dodge gate, dodge gate and shell sliding connection or rotation are connected to can open the dodge gate, the washing condition of inspection shell inner wall and inner tube, when not having the sanitization, can continue to start wiper mechanism and wash shell and inner tube.
In summary, the present invention includes at least one of the following beneficial technical effects:
1. and starting the driving structure to enable the material receiving plate to rotate, and then throwing vegetables on the material receiving plate. In addition, because the inner cylinder and the lower end part of the shell are all open, after the vegetables are dried, the scraping mechanism is started, so that the vegetables fall onto the conveying mechanism from the bottom of the inner cylinder, the dried vegetables do not need to be manually taken out from the bottom of the inner cylinder, and the problem that the conventional dryer is difficult to take materials is solved;
2. the feeding mechanism is arranged above the spin-drying mechanism, and the spin-drying mechanism can be automatically fed intermittently through the feeding mechanism, so that manual feeding is not needed, and the operation steps of the spin-drying machine are simplified;
3. The jet head is arranged on the inner wall of the shell, the jet head faces one side of the inner cylinder, and when the feeding is performed, the jet head is started to jet air to the inner cylinder, and air flows into the inner cylinder through the filtering holes, so that the dried vegetables can be assisted to fall onto the conveying mechanism;
4. The cleaning mechanism comprises a water inlet component, the water inlet component supplies water for the spray head, so that the spray head sprays water to clean the shell and the inner side wall of the inner barrel, vegetables remained on the inner wall of the inner barrel or the inner wall of the shell are removed, the vegetables remained on the inner wall of the inner barrel or the inner wall of the shell are reduced, and the problem of odor generation of the dryer is caused.
Drawings
FIG. 1 is a schematic view showing the overall structure of a spin dryer according to the present embodiment;
FIG. 2 is a schematic view of the overall structure of the spin-drying mechanism;
Fig. 3 is a partial cross-sectional view of a spin-drying mechanism.
In the figure, 1, a feeding mechanism, 11, a guide hopper, 2, a spin-drying mechanism, 21, a supporting frame, 22, a shell, 23, an inner cylinder, 231, a filter hole, 24, an installation rod, 25, an installation plate, 26, a rotating motor, 261, a waterproof cover, 27, a rotating shaft, 271, a receiving plate, 272, a connector, 28, a bearing cover, 29, a connecting rod, 31, a scraping cylinder, 311, a protective shell, 32, a scraping plate, 4, a conveying mechanism, 5, a jet head, 61, a jet head, 62, a water inlet pipe, 621, a connecting ring, 63, a water outlet pipe, 7, a movable door, 8 and a lock catch.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, the novel continuous vegetable dryer disclosed by the invention comprises a drying mechanism 2, a feeding mechanism 1, a scraping mechanism and a conveying mechanism 4, wherein the feeding mechanism 1 is positioned at one side of the drying mechanism 2 and extends to the top of the drying mechanism 2, the feeding mechanism 1 is controlled by a PLC (programmable logic controller) to achieve the purpose of automatic intermittent feeding, the scraping mechanism is positioned in the drying mechanism 2 and is also controlled by the PLC, the feeding is controlled at a fixed time according to the preset drying time of the drying mechanism 2, and the feeding end of the conveying mechanism 4 is positioned below the drying mechanism 2 to convey dried vegetables to the next process. In this embodiment, the feeding mechanism 1 and the conveying mechanism 4 are specifically conveyor belts.
Referring to fig. 1 and 2, the spin-drying mechanism 2 includes a support frame 21, a housing 22, an inner cylinder 23, and a driving structure for driving the inner cylinder 23 to rotate.
Referring to fig. 2, a plurality of support frames 21 are provided, in this embodiment, three support frames 21 are taken as an example, three support frames 21 are uniformly distributed around the outer peripheral side of the housing 22, and the support frames 21 are fixedly connected with the housing 22. The support 21 and the housing 22 may be integrally formed, or may be two independent units, and when the support 21 and the housing 22 are two independent units, the support 21 and the housing 22 may be fixed by adhesion, welding, or the like.
The outer shell 22 is located the outside of inner tube 23, and inner tube 23 rotates to set up in outer shell 22, and the both ends of urceolus all open and set up. The cross section of the housing 22 may be circular, polygonal, etc., and in this embodiment, the cross section of the housing 22 is exemplified by a circle.
The inner cylinder 23 is cylindrically formed, both end portions of the inner cylinder 23 are also opened, and the opening size of the lower end portion of the housing 22 is equal to the opening size of the lower end portion of the inner cylinder 23. In addition, the outer side wall of the inner cylinder 23 is uniformly provided with a plurality of tiny filtering holes 231, so that in the process of rotating the inner cylinder 23, moisture on vegetables passes through the filtering holes 231 under the action of centrifugal force to enter a gap between the shell 22 and the inner cylinder 23, and a water outlet is formed in the bottom of the gap between the shell 22 and the inner cylinder 23, so that the purpose of separating the moisture on the vegetables is achieved.
Referring to fig. 2 and 3, the driving structure includes a mounting frame, a rotation motor 26, a rotation shaft 27, bearings, and a connection frame. The mounting frame comprises three mounting rods 24 uniformly distributed at the opening of the upper end part of the shell 22, mounting plates 25 are connected between the three mounting rods 24, and the central shaft of each mounting plate 25 coincides with the central shaft of the inner cylinder 23. The rotating motor 26 is mounted on one side of the mounting plate 25, which is away from the inner cylinder 23, through the bolts, and an output shaft of the rotating motor 26 penetrates through the mounting plate 25 to be fixedly connected with the rotating shaft 27, and a central shaft of the rotating shaft 27 is overlapped with a central shaft of the inner cylinder 23. In this embodiment, in order to prevent water from entering the motor, a waterproof cover 261 is provided on the outer peripheral side of the rotary motor 26, the waterproof cover 261 is mounted on the mounting plate 25, and the waterproof cover 261 encloses the rotary motor 26 inside the waterproof cover 261. The bearing is fixedly connected to one end of the rotating shaft 27 far away from the motor, and in order to prevent water from entering the bearing to influence the service life of the bearing, in this embodiment, a bearing cover 28 is arranged on the outer side of the bearing, and the bearing cover 28 surrounds the bearing inside the bearing cover 28. The link welded fastening is in the periphery side of bearing cap 28, and the link includes a plurality of equipartition setting at the connecting rod 29 of bearing cap 28 periphery side, and in this embodiment, connecting rod 29 takes three as the example, and the equal welded fastening of the one end that three connecting rod 29 kept away from bearing cap 28 is in the inside wall of inner tube 23 bottom.
Because the lower end of the inner cylinder 23 and the outer cylinder are opened, in order to prevent the problem that vegetables to be dried directly fall onto the conveying mechanism 4 from the opening of the lower end of the inner cylinder 23 when the feeding mechanism 1 is fed, in this embodiment, a receiving plate 271 is fixedly arranged on the outer peripheral side of the rotating shaft 27, and the receiving plate 271 is positioned in the inner cylinder 23. The receiving plate 271 may be a flat plate with a circular or polygonal cross section, or an arc plate, and when the receiving plate 271 is an arc plate, an arc opening of the arc plate faces away from the rotating motor 26. In this embodiment, the receiving plate 271 is exemplified by a flat plate having a circular cross section. When the rotating motor 26 drives the rotating shaft 27 to rotate, the material receiving plate 271 rotates along with the rotating shaft 27, vegetables falling onto the material receiving plate 271 are thrown to the inner side wall of the inner cylinder 23 under the action of centrifugal force and rotate along with the inner side wall of the inner cylinder 23, so that the aim of dehydration is fulfilled.
In addition, because there is a gap between the housing 22 and the inner cylinder 23, in order to reduce the possibility that vegetables fall into the gap between the housing 22 and the inner cylinder 23 when the feeding mechanism 1 feeds, in this embodiment, a guide hopper 11 is disposed on one side of the feeding mechanism 1 near the spin-drying mechanism 2, one side of the guide hopper 11 is fixed at the end of the feeding mechanism 1, and the other end is located right above the receiving plate 271.
Referring to fig. 3, the scraping mechanism includes a scraping cylinder 31 mounted on the mounting rod 24, a piston rod of the scraping cylinder 31 is fixedly connected with a scraping plate 32, and the scraping plate 32 extends in a direction approaching the inner cylinder 23 until passing through the inner cylinder 23. Wherein, scrape material cylinder 31 and PLC controller and scrape the radial back and forth movement of material plate 32 along inner tube 23 is driven to the piston rod of material cylinder 31. In addition, in order to prevent the scraping cylinder 31 from entering water to affect the work, in this example, a protective shell 311 is arranged on the outer periphery side of the scraping cylinder 31, the protective shell 311 is mounted on the mounting rod 24, and the protective shell 311 surrounds the scraping cylinder 31, so that the possibility that water on vegetables enters the scraping cylinder 31 is reduced.
When the spin-drying mechanism 2 works, the PLC controller starts the scraping cylinder 31 to drive the scraping plate 32 to move to one side close to the central shaft of the inner cylinder 23, so that the scraping plate 32 is far away from the vegetables being spin-dried, and when the vegetables reach the spin-drying time, the PLC controller starts the scraping cylinder 31 to drive the scraping plate 32 to move to one side close to the side wall of the inner cylinder 23, so that the scraping plate 32 is close to the side wall of the inner cylinder 23. In order to prevent the scraping plate 32 from affecting the rotation of the inner cylinder 23, a gap is generally reserved between the scraping plate 32 and the inner cylinder 23, and in this embodiment, the gap is 1-3 mm while the rotation of the inner cylinder 23 is not affected, so as to ensure the blanking effect. At this time, the vegetables after spin-drying hit the scraping plate 32, and under the self-weight of the vegetables, the vegetables drop onto the conveying mechanism 4 from the opening at the lower end portion of the inner cylinder 23.
Referring to fig. 3, in order to improve the discharging efficiency of the scraping mechanism and to drop vegetables attached to the inner wall of the inner tube 23 into the conveying mechanism 4 as much as possible, the side wall of the outer case 22 is provided with an air injection mechanism in this embodiment. The air jet mechanism comprises an air jet head 5 and an air jet switch (not shown). Wherein, the air jet heads 5 are provided with the multiunit around the inside wall interval of shell 22, and every group air jet head 5 all is provided with a plurality ofly along the direction of height equipartition of inner tube 23, makes air jet head 5 all-round jet to inner tube 23, spouts the vegetables that will adhere to on inner tube 23 inner wall as far as, improves the unloading efficiency of scraping the material mechanism through the jet simultaneously. In addition, the air injection switch is synchronously controlled by the PLC controller for controlling the scraping cylinder 31, when the discharging is needed, the PLC controller starts the scraping cylinder 31 to enable the scraping plate 32 to be close to the inner side wall of the inner cylinder 23, and meanwhile, the PLC controller controls the air injection switch to be opened, so that the air injection head 5 injects air to the inner cylinder 23. After the blanking is finished, the PLC controller starts the scraping cylinder 31 to enable the scraping plate 32 to be far away from the inner side wall of the inner cylinder 23, and meanwhile, the PLC controller controls the air injection switch to be turned off.
In addition, referring to fig. 2 and 3, when the spin-drying mechanism 2 is finished, the spin-drying mechanism 2 needs to be cleaned, otherwise the spin-drying mechanism 2 is liable to smell. In this embodiment, a cleaning mechanism is provided in the spin-drying mechanism 2. The cleaning mechanism includes a water inlet assembly, a spray head 61, and a water outlet assembly. The spray head 61 is preferably a high-pressure spray head, and the spray head 61 may be mounted on the inner side wall of the housing 22 or may be mounted on the rotating shaft 27. When the spray head 61 is mounted on the rotary shaft 27, the inside of the rotary shaft 27 is hollow. In the present embodiment, the spray head 61 is exemplified as being mounted on the rotating shaft 27.
Referring to fig. 2 and 3, the water inlet assembly includes a water inlet pipe 62 and a connection ring 621, the connection ring 621 is fixed at one end of the water inlet pipe 62 near the rotation shaft 27, and the connection ring 621 is welded or adhesively fixed at the outer circumferential side of the connection rod 29. Wherein, the end of the rotating shaft 27 away from the rotating motor 26 is provided with a connector 272, the cross section of the connector 272 is circular, the connector 272 is provided with an annular cavity around the circumference thereof, and the connecting ring 621 is rotatably arranged in the annular cavity.
The spray heads 61 are fixedly mounted on the outer peripheral side of the rotating shaft 27, a plurality of groups of spray heads 61 are arranged along the length direction of the rotating shaft 27, each group of spray heads comprises three spray heads 61, and the three spray heads 61 are uniformly distributed around the circumferential direction of the air shaft. The water is supplied to the rotary shaft 27 through the water inlet pipe 62, and the spray head 61 washes the inner side wall of the inner cylinder 23 and the inner side wall of the outer cylinder from the center of the inner cylinder 23.
The water outlet assembly mainly comprises a water outlet pipe 63, wherein the water outlet pipe 63 is arranged at a water outlet between the shell 22 and the inner barrel 23, and the water outlet pipe 63 is communicated with a gap between the shell 22 and the inner barrel 23, so that sewage between the shell 22 and the inner barrel 23 can be discharged. Meanwhile, when the spin dryer is cleaned, a water receiving bucket can be placed on the conveying mechanism 4, so that the water receiving bucket faces the inner cylinder 23, and the inner diameter of the water receiving bucket is larger than that of the inner cylinder 23, thereby catching sewage possibly flowing out of the inner cylinder 23 and directly falling on the conveying mechanism 4 with anti-fouling water.
Referring to fig. 2, in order to facilitate inspection of the cleaning condition of the inner cylinder 23 and the housing 22, in the present embodiment, the side wall of the housing 22 is provided with a movable door 7. The movable door 7 may be a sliding door or a hinged door using a loose hinge, etc. In the present embodiment, the movable door 7 is exemplified as a hinged door using a loose-leaf hinge. Specifically, the cross section of the movable door 7 is semicircular, one side of the movable door 7 is hinged to the side wall of the housing 22, and the other side of the movable door 7 is fixed to the side wall of the housing 22 through the lock catch 8. When inspection is required, the movable door 7 may be opened to observe the inside of the spin-drying mechanism 2.
In addition, in order to improve the safety of the dryer, a relay switch can be arranged on the movable door 7, and when the door is not closed, the rotary motor 26 cannot be started, so that the dryer mechanism 2 cannot work, and the operation safety of the dryer is improved.
The embodiment is based on the principle that when the vegetable dryer works, a rotating motor 26 is started, a rotating shaft 27 drives an inner cylinder 23 to rotate around the periphery of the inner cylinder, a vegetable to be dried is conveyed to an opening at the upper end of the inner cylinder 23 by a feeding mechanism 1, the vegetable to be dried enters the inner cylinder 23, water on the vegetable penetrates through a filtering hole 231 and enters a gap between a shell 22 and the inner cylinder 23 under the action of centrifugal force, so that the vegetable is separated from water, a scraping cylinder 31 is started, a scraping plate 32 is close to the side wall of the inner cylinder 23, after the dried vegetable hits the scraping plate 32, the dried vegetable falls into a conveying mechanism 4 from the opening at the lower end of the inner cylinder 23, and the dried vegetable is conveyed to the next working procedure by the conveying mechanism 4.
The embodiments of the present invention are all preferred embodiments of the present invention, and are not limited in scope by the present invention, so that all equivalent changes according to the structure, shape and principle of the present invention are covered by the scope of the present invention.

Claims (4)

1.一种新型连续式蔬菜甩干机,其特征在于:包括甩干机构(2)、设于所述甩干机构(2)内的刮料机构以及设于所述甩干机构(2)的下方用于接收和输送甩干后的蔬菜的输送机构(4);其中,所述甩干机构(2)包括支撑架(21)、安装于所述支撑架(21)且两端部呈敞口设置的外壳(22)、转动安装于所述外壳(22)内且两端部呈敞口设置的内筒(23)、设于所述内筒(23)以承接蔬菜的接料板(271)以及驱动所述内筒(23)与所述接料板(271)转动的驱动结构;另外,所述内筒(23)的侧壁设有滤孔(231);1. A novel continuous vegetable spin dryer, characterized in that it comprises a spin drying mechanism (2), a scraping mechanism arranged in the spin drying mechanism (2), and a conveying mechanism (4) arranged below the spin drying mechanism (2) for receiving and conveying the spin dried vegetables; wherein the spin drying mechanism (2) comprises a support frame (21), a shell (22) mounted on the support frame (21) and having two open ends, an inner cylinder (23) rotatably mounted in the shell (22) and having two open ends, a receiving plate (271) arranged in the inner cylinder (23) for receiving vegetables, and a driving structure for driving the inner cylinder (23) and the receiving plate (271) to rotate; in addition, a filter hole (231) is provided on the side wall of the inner cylinder (23); 所述刮料机构包括安装于安装架的驱动件以及与所述驱动件输出端相连的刮料板(32);其中,所述刮料板(32)的长度方向与所述内筒(23)的中心轴平行,且所述刮料板(32)的长度能够覆盖整个内筒(23)的高度,所述驱动件驱动所述刮料板(32)贴近或远离所述内筒(23)的侧壁;The scraper mechanism comprises a driving member mounted on a mounting frame and a scraper plate (32) connected to an output end of the driving member; wherein the length direction of the scraper plate (32) is parallel to the central axis of the inner cylinder (23), and the length of the scraper plate (32) can cover the entire height of the inner cylinder (23); the driving member drives the scraper plate (32) to approach or move away from the side wall of the inner cylinder (23); 所述外壳(22)的内侧壁设有喷气机构;所述喷气机构包括喷气头(5),所述喷气头(5)设于所述外壳(22)的内侧壁,其中,所述喷气头(5)绕所述外壳(22)的内侧壁平行设置有多组,每组所述喷气头(5)沿所述外壳(22)的高度方向均布设置多个,所述喷气头(5)的出气端朝向所述内筒(23);The inner side wall of the outer shell (22) is provided with an air jet mechanism; the air jet mechanism comprises an air jet head (5), the air jet head (5) being provided on the inner side wall of the outer shell (22), wherein a plurality of groups of the air jet heads (5) are arranged in parallel around the inner side wall of the outer shell (22), a plurality of the air jet heads (5) in each group are evenly distributed along the height direction of the outer shell (22), and an air outlet end of the air jet head (5) faces the inner cylinder (23); 甩干机还包括清洗机构;所述清洗机构包括对所述内筒(23)和所述外壳 (22)的内侧壁进行清洗的喷洗头(61)、为所述喷洗头(61)进行供水的进水组件以及设于所述外壳(22)底部以进行排污的出水组件;The spin dryer further comprises a cleaning mechanism; the cleaning mechanism comprises a spray head (61) for cleaning the inner drum (23) and the inner side wall of the outer shell (22), a water inlet assembly for supplying water to the spray head (61), and a water outlet assembly provided at the bottom of the outer shell (22) for draining waste; 所述驱动结构包括转动电机(26)和转轴(27),所述转轴(27)与转动电机(26)的输出端连接,且所述转轴(27)的中心轴与内筒(23)的中心轴重合,所述转动电机(26)通过转轴(27)带动所述内筒(23)转动,所述转轴(27)的内部呈中空设置,所述喷洗头(61)设于所述转轴(27)的外周侧,且所述转轴(27)与所述喷洗头(61)相连通;The driving structure comprises a rotating motor (26) and a rotating shaft (27); the rotating shaft (27) is connected to an output end of the rotating motor (26); the central axis of the rotating shaft (27) coincides with the central axis of the inner cylinder (23); the rotating motor (26) drives the inner cylinder (23) to rotate via the rotating shaft (27); the interior of the rotating shaft (27) is hollow; the spray head (61) is arranged on the outer peripheral side of the rotating shaft (27), and the rotating shaft (27) is in communication with the spray head (61); 所述进水组件包括与所述转轴(27)相连通的进水管(62)以及设于所述进水管(62)一端的连接环(621),其中,且所述转轴(27)远离所述转动电机(26)的一端设有连接头(272),所述连接头(272)内设环形腔,所述连接环(621)位于所述环形腔内,且所述连接环(621)与所述环形腔转动连接。The water inlet assembly comprises a water inlet pipe (62) connected to the rotating shaft (27) and a connecting ring (621) arranged at one end of the water inlet pipe (62), wherein a connecting head (272) is provided at one end of the rotating shaft (27) away from the rotating motor (26), an annular cavity is arranged in the connecting head (272), the connecting ring (621) is located in the annular cavity, and the connecting ring (621) is rotatably connected to the annular cavity. 2.根据权利要求1所述的一种新型连续式蔬菜甩干机,其特征在于:甩干机还包括上料机构(1),所述上料机构(1)的出料端位于所述内筒(23)的上方。2. A novel continuous vegetable spin dryer according to claim 1, characterized in that the spin dryer further comprises a feeding mechanism (1), and a discharge end of the feeding mechanism (1) is located above the inner cylinder (23). 3.根据权利要求2所述的一种新型连续式蔬菜甩干机,其特征在于:所述上料机构(1)的出料端设有导料斗(11),所述导料斗(11)远离所述上料机构(1)的一侧位于所述接料板(271)的正上方。3. A new type of continuous vegetable spin dryer according to claim 2, characterized in that: a material guide hopper (11) is provided at the discharge end of the feeding mechanism (1), and the side of the material guide hopper (11) away from the feeding mechanism (1) is located directly above the receiving plate (271). 4.根据权利要求1所述的一种新型连续式蔬菜甩干机,其特征在于:所述外壳(22)的周侧设有活动门(7),所述活动门(7)与所述外壳(22)滑动连接或转动连接。4. A novel continuous vegetable spin dryer according to claim 1, characterized in that a movable door (7) is provided on the peripheral side of the outer shell (22), and the movable door (7) is slidably connected or rotatably connected to the outer shell (22).
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