Energy-saving efficient drying device for kelp

Abstract

The invention discloses an energy-saving and efficient kelp drying device which comprises a conveying track and further comprises a supporting connecting frame fixedly connected to the conveying track, a mounting support mounted on the conveying track, a mounting support mounted on the conveying track and a driving mounting base mounted on the conveying track. The operation efficiency of the drying assembly line is greatly improved, a large amount of labor input is reduced through automatic conveying, and labor cost is reduced; the kelp is hung through hooks, stable transmission is combined, wrinkles and fractures caused by manual carrying are avoided, material loss is reduced, meanwhile, motor driving facilitates accurate control of energy-saving parameters, energy waste reduction and comprehensive production cost reduction, kelp is heated evenly through automatic conveying, errors caused by manual judgment of the water content are avoided, and the production efficiency is improved. The problems of excessive drying embrittlement or insufficient mildewing are reduced, and the quality consistency and the qualification rate of finished products are guaranteed. Secondly, workers do not need to work in a high-temperature and high-wind-speed environment for a long time, heatstroke, scalding and mechanical collision risks are avoided, and the practical value and the popularization prospect of the device are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of kelp drying, in particular to an energy-saving and efficient kelp drying device. BACKGROUND

[0002] Kelp is a large marine brown algae belonging to the order of Laminariales, Laminariaceae and Laminaria, and is an economic seaweed widely distributed in the coastal waters of the western North Pacific. It is also one of the important marine aquaculture species in China. The energy-saving and efficient kelp drying device is a special aquatic processing equipment designed for kelp dehydration and drying needs. Its core is to realize low energy consumption and high efficiency of kelp drying processing by optimizing drying process and energy utilization under the premise of ensuring kelp quality, and it is widely used in large-scale kelp processing production line.

[0003] In the existing technology, manual operation cannot realize 24-hour continuous operation in the key processes of kelp drying such as feeding, spreading, turning over and discharging. The motion consistency is poor and the rhythm is slow, which is difficult to adapt to the production capacity demand of large-scale processing, and greatly reduces the overall operation efficiency of the drying assembly line. At the same time, a large number of manual labor will significantly increase the labor cost, and manual handling and operation are also easy to cause kelp wrinkles, breakage and increase material loss. Manual control of energy-saving parameters such as temperature and wind speed is difficult to accurately control, which will also lead to energy waste and further increase the comprehensive production cost. In addition, manual judgment of kelp moisture content has large error, and it is easy to cause over-drying and brittle or insufficient drying and mildew, which seriously affects the product quality consistency and qualified rate. Moreover, the drying environment is high temperature and high wind speed, and long-term operation of manual work is easy to cause heat stroke and scalding, and there are mechanical bumping and other safety hazards, which restrict the practical value and popularization prospect of the device. SUMMARY

[0004] The purpose of the present application is to provide an energy-saving and efficient kelp drying device to solve the problem of significant increase in labor cost caused by a large number of manual labor, and the problem of kelp wrinkles, breakage and increased material loss caused by manual handling and operation.

[0005] In order to achieve the above object, the present application provides the following technical scheme: a kelp energy-saving and efficient drying device, comprising a conveying track, further comprising a support connecting frame fixedly connected to the conveying track, a mounting bracket mounted on the conveying track, a mounting bracket mounted on the conveying track, a driving mounting seat mounted on the conveying track, a manual adjusting assembly mounted on the manual support seat, a conveying assembly mounted in the conveying track, a hook mounted on the conveying assembly, a driving motor fixedly connected to the driving mounting seat, a connecting rotating shaft fixedly connected to the output end of the driving motor, a first gear mounted on the connecting rotating shaft, a second rotating shaft rotatably connected to the driving mounting seat, a second gear mounted on the second rotating shaft, a second transmission wheel mounted on one end of the second rotating shaft, and a second transmission gear chain drivingly connected to the second transmission wheel, the first gear being meshingly connected to the second gear, and the driving motor driving the connecting rotating shaft to rotate in the clockwise direction.

[0006] Based on the preferred technical scheme, the second rotating shaft is provided with two, and the two second rotating shafts are symmetrically rotatably connected to the driving mounting seat.

[0007] Based on the preferred technical scheme, the second transmission gear chain is provided with a tooth groove at a position corresponding to the teeth of the second transmission wheel, and the teeth on the second transmission wheel are meshingly connected in the tooth groove.

[0008] Based on the preferred technical scheme, the conveying assembly comprises a transmission connecting belt drivingly connected in the conveying track, a fixed mounting block fixedly connected to the transmission connecting belt, a transmission roller rotatably connected to the fixed mounting block, and a transmission groove provided in the transmission connecting belt, the second transmission gear chain being meshingly connected to the transmission groove, and the second transmission gear chain driving the transmission connecting belt to move in a predetermined direction.

[0009] Based on the preferred technical scheme, the transmission roller is provided with a plurality of transmission rollers, and the plurality of transmission rollers are symmetrically distributed on the fixed mounting block.

[0010] Based on the preferred technical scheme, the transmission groove is provided with a plurality of transmission grooves, and the plurality of transmission grooves are arrayed on the transmission connecting belt.

[0011] Based on the preferred technical scheme, the manual adjusting assembly comprises a fixed mounting seat fixedly connected to the manual support seat, a rotating worm rotatably connected to the fixed mounting seat, a manual rocker arm clamped to the rotating worm, a first rotating shaft rotatably connected to the manual support seat, a rotating worm wheel fixedly connected to the first rotating shaft, a first transmission wheel fixedly connected to the first rotating shaft, and a first transmission gear chain drivingly connected to the first transmission wheel, the rotating worm being meshingly connected to the rotating worm wheel, and the manual rocker arm being rotatably connected to the fixed mounting seat.

[0012] Based on the preferred technical scheme, the rotating worm is provided with a clamping groove at a position corresponding to the manual rocker arm, and the manual rocker arm is clamped in the clamping groove.

[0013] Preferably, two first rotating shafts are provided and symmetrically connected to the manual support seat.

[0014] Compared with the prior art, the present application has the following advantages: 1. The automatic conveying system composed of driving motor, gear, transmission chain and other components can realize 24-hour continuous operation, avoid the problems of poor consistency and slow rhythm of manual operation, adapt to the demand of large-scale processing capacity, greatly improve the operation efficiency of the drying assembly line, reduce the labor input of automatic conveying, reduce the labor cost; the hook suspends the kelp, combines with stable transmission, avoids wrinkles and breakage caused by manual carrying, reduces material loss, and at the same time, the motor drive is convenient for precise control of energy-saving parameters, reduces energy waste, reduces comprehensive production cost, automatic conveying makes the kelp evenly heated, avoids the error of manual judgment of moisture content, reduces the problems of over-drying and insufficient moldy, guarantees the consistency and pass rate of product quality, and then, without long-term operation in high-temperature and high-wind-speed environment, avoids the risks of heatstroke, scald and mechanical bumping, improves the practical value and popularization prospect of the device.

[0015] 2. When the driving motor fails or needs to be stopped for debugging, the transmission structure composed of manual rocker, rotating worm, rotating worm gear and other components can quickly switch to manual mode to drive the conveying assembly, avoid the interruption of 24-hour continuous operation caused by the failure of automatic system, guarantee the continuity of large-scale processing, make up for the short board that manual operation cannot continue to work, flexible and stable operation, the manual rocker is clamped in the rotating worm slot, and the worm gear is engaged and transmitted, which not only facilitates precise adjustment of conveying speed and adapts to the drying needs of different batches of kelp, but also can use the self-locking property of the worm gear to keep the adjustment position stable, avoid the action deviation during manual carrying, reduce the kelp wrinkle and breakage loss, reduce the dependence and risk, without relying on power drive, it can still be operated in emergency in special power failure scene, at the same time, reduce the frequency of long-term contact with high-temperature drying environment by manual, further avoid safety hazards, and improve the practical value and popularization prospect of the device together with the automatic system. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structural schematic view of one embodiment of the kelp energy-saving and efficient drying device of the present application; Figure 2 It is a structural schematic view of the support connecting frame of the present application; Figure 3 It is a structural schematic view of the driving mounting seat of the present application; Figure 4 It is a structural schematic view of the support connecting frame of the present application; Figure 5 It is a structural schematic view of the conveying track of the present application; Figure 6 Fig. 1 is a schematic view of the manual support seat structure of the present application; Figure 7 Fig. 2 is a schematic view of the first rotating shaft structure of the present application; Figure 8 Fig. 3 is a schematic view of the fixed mounting seat structure of the present application.

[0017] In the figure: 1, conveying track; 2, support connecting frame; 3, mounting bracket; 4, manual support seat; 5, driving mounting seat; 6, hook; 701, fixed mounting seat; 702, rotating worm; 703, manual rocker; 704, first rotating shaft; 705, rotating worm wheel; 706, first transmission wheel; 707, first transmission gear chain; 801, driving motor; 802, connecting rotating shaft; 803, first gear; 804, second rotating shaft; 805, second gear; 806, second transmission wheel; 807, second transmission gear chain; 901, transmission connecting belt; 902, fixed mounting block; 903, transmission roller; 904, transmission groove. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0019] Please refer to Figures 1-8The application provides an embodiment which comprises a conveying track 1, further comprises a support connecting frame 2 fixedly connected to the conveying track 1, a mounting bracket 3 mounted on the conveying track 1, a mounting bracket 3 mounted on the conveying track 1, a driving mounting base 5 mounted on the conveying track 1, a manual adjusting assembly mounted on the manual support base 4, a conveying assembly mounted in the conveying track 1, a hook 6 mounted on the conveying assembly, a driving motor 801 fixedly connected to the driving mounting base 5, a connecting rotating shaft 802 fixedly connected to the output end of the driving motor 801, a first gear 803 mounted on the connecting rotating shaft 802, a second rotating shaft 804 rotatably connected to the driving mounting base 5, a second gear 805 mounted on the second rotating shaft 804, a second transmission wheel 806 mounted on one end of the second rotating shaft 804 and a second transmission gear chain 807 drivingly connected to the second transmission wheel 806, the first gear 803 is meshingly connected to the second gear 805, the driving motor 801 drives the connecting rotating shaft 802 to rotate in the clockwise direction, the first gear 803 is driven to rotate by the driving motor 801 driving the connecting rotating shaft 802, the second rotating shaft 804 and the second transmission wheel 806 are synchronously rotated by the meshing transmission of the first gear 803 and the second gear 805, and then the second transmission gear chain 807 realizes stable transmission, so that the conveying assembly can be provided with continuous and stable power, the orderly movement of kelp on the conveying track 1 is ensured, and kelp accumulation or conveying stagnation caused by insufficient power or unstable transmission is avoided.

[0020] Please refer to Figures 3-4 Further based on the embodiment, two second rotating shafts 804 are arranged, and the two second rotating shafts 804 are symmetrically rotatably connected to the driving mounting base 5, the transmission of the second transmission wheel 806 and the second transmission gear chain 807 is more balanced by arranging two second rotating shafts 804 which are symmetrically rotatably connected to the driving mounting base 5, the uneven force problem that may occur when a single rotating shaft is transmitted is avoided, the wear of transmission components is reduced, the service life of the device is prolonged, meanwhile, the stability of power output is enhanced by double-shaft transmission, and the uniformity of the speed of the conveying assembly in the process of driving kelp to move is ensured.

[0021] Please refer to Figures 3-4 Further based on the embodiment, the second transmission gear chain 807 is provided with a tooth groove at a position corresponding to the teeth of the second transmission wheel 806, and the teeth on the second transmission wheel 806 are meshingly connected in the tooth groove, the tooth groove corresponding to the teeth of the second transmission wheel 806 is arranged on the second transmission gear chain 807, and the teeth and the tooth groove are meshingly connected, so that the slipping phenomenon between the second transmission gear chain 807 and the second transmission wheel 806 is effectively prevented, and the power can be accurately and efficiently transmitted to the conveying assembly.

[0022] Please refer to Figure 5Further based on the embodiment, the conveying assembly comprises a transmission connecting belt 901 connected inside the conveying track 1, a fixed mounting block 902 fixedly connected to the transmission connecting belt 901, a transmission roller 903 rotatably connected to the fixed mounting block 902, and a transmission groove 904 formed in the transmission connecting belt 901. The second transmission sprocket chain 807 is engaged with the transmission groove 904. The second transmission sprocket chain 807 drives the transmission connecting belt 901 to move in a predetermined direction. Through the engagement between the second transmission sprocket chain 807 and the transmission groove 904 on the transmission connecting belt 901, the transmission connecting belt 901 is stably moved in the predetermined direction, so that the hook 6 mounted on the transmission connecting belt 901 can drive the kelp to pass through the drying area along the predetermined path, ensuring that each kelp can fully contact the drying environment to achieve uniform drying. The transmission roller 903 rotatably connected to the fixed mounting block 902 can reduce the friction of the transmission connecting belt 901 when moving in the conveying track 1, and reduce the load of the driving motor 801.

[0023] Please refer to Figure 5 Further based on the embodiment, the transmission roller 903 is provided with a plurality of transmission rollers 903 symmetrically distributed on the fixed mounting block 902. By symmetrically distributing a plurality of transmission rollers 903 on the fixed mounting block 902, the pressure received by the transmission connecting belt 901 during movement can be further dispersed, the contact between the transmission connecting belt 901 and the conveying track 1 is more stable, the local friction is reduced, the problem of local severe wear of the transmission connecting belt 901 is avoided, and the service life is prolonged. At the same time, the symmetrically distributed multiple transmission rollers 903 can make the transmission connecting belt 901 move more smoothly.

[0024] Please refer to Figure 5 Further based on the embodiment, the transmission groove 904 is provided with a plurality of transmission grooves 904 arranged in an array on the transmission connecting belt 901. By arranging a plurality of transmission grooves 904 in an array on the transmission connecting belt 901, the engagement between the second transmission sprocket chain 807 and the transmission connecting belt 901 can be more closely and uniformly, the stress concentration problem that may occur during transmission of a single or small number of transmission grooves 904 can be avoided, the wear of the transmission grooves 904 and the teeth of the second transmission sprocket chain 807 is reduced, and the service life of the two is prolonged.

[0025] Please refer to Figures 6-8Further based on the embodiment, the manual adjustment assembly comprises a fixed mounting seat 701 fixedly connected to the manual support seat 4, a rotating worm 702 rotatably connected to the fixed mounting seat 701, a manual rocker 703 clamped to the rotating worm 702, a first rotating shaft 704 rotatably connected to the manual support seat 4, a rotating worm wheel 705 fixedly connected to the first rotating shaft 704, a first transmission wheel 706 fixedly connected to the first rotating shaft 704, and a first transmission tooth chain 707 transmissionally connected to the first transmission wheel 706. The rotating worm 702 is meshingly connected to the rotating worm wheel 705. The manual rocker 703 is rotatably connected to the fixed mounting seat 701. The rotating worm 702 is rotated on the fixed mounting seat 701 by the manual rocker 703. The first rotating shaft 704 and the first transmission wheel 706 are rotated by the meshing transmission of the rotating worm 702 and the rotating worm wheel 705, thereby driving the first transmission tooth chain 707 to transmit, so as to provide the device with a manual adjustment function.

[0026] Please refer to Figures 6-8 Further based on the embodiment, the rotating worm 702 is provided with a clamping groove at a position corresponding to the manual rocker 703, and the manual rocker 703 is clamped in the clamping groove. By providing the clamping groove corresponding to the manual rocker 703 on the rotating worm 702 and clamping the manual rocker 703 in the clamping groove, the connection between the manual rocker 703 and the rotating worm 702 can be ensured firm, so as to avoid slipping or falling during manual rotation of the manual rocker 703.

[0027] Please refer to Figures 6-8 Further based on the embodiment, two first rotating shafts 704 are provided and symmetrically rotatably connected to the manual support seat 4. By providing two first rotating shafts 704 symmetrically rotatably connected to the manual support seat 4, the transmission of the first transmission wheel 706 and the first transmission tooth chain 707 can be more balanced and stable. The problems such as uneven force and transmission fluctuation that may occur during transmission of a single first rotating shaft 704 can be avoided. The abrasion of the first transmission wheel 706, the first transmission tooth chain 707, and the first rotating shaft 704 themselves can be reduced, and the service life of these components can be prolonged.

[0028] Working principle: after the motor is started, the connecting rotating shaft 802 at the output end is driven to rotate clockwise, driving the first gear 803 on the shaft to rotate synchronously. Because the first gear 803 is engaged with the second gear 805 on the second rotating shaft 804, power is transmitted to the two symmetrically distributed second rotating shafts 804, so that the second transmission wheels 806 at the shaft ends rotate. The second transmission wheels 806 are engaged with the tooth grooves of the second transmission chain 807 through the teeth, driving the second transmission chain 807 to stably transmit power. The second transmission chain 807 is further engaged with the transmission grooves 904 of the transmission connecting belt 901 in the conveying assembly, driving the transmission connecting belt 901 to move in the preset direction. The fixed mounting block 902 on the transmission connecting belt 901 is provided with symmetrically distributed transmission rollers 903, which can reduce the friction between the connecting belt and the conveying track 1 and ensure smooth movement. The hooks 6 installed on the transmission connecting belt 901 hang the kelp and move along the connecting belt according to the predetermined path through the drying area, achieving uniform drying. When the motor fails or needs to be adjusted, the manual adjustment assembly can be enabled: rotating the manual rocker 703 clamped in the rotating worm 702 slot drives the rotating worm 702 to rotate, which is engaged with the rotating worm wheel 705, so that the two symmetric first rotating shafts 704 and the first transmission wheels 706 rotate, and the first transmission chain 707 further drives the conveying assembly, ensuring the continuous operation of the device.

[0029] Although embodiments of the present application have been shown and described, it is to be understood that various modifications, substitutions, replacements and changes can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A kelp energy-saving and high-efficiency drying device, comprising a conveyor track (1), characterized in that: It also includes a support frame (2) fixedly connected to the conveyor rail (1), a mounting bracket (3) installed on the conveyor rail (1), a drive mounting base (5) installed on the conveyor rail (1), a manual adjustment component installed on the manual support base (4), a conveyor assembly installed inside the conveyor rail (1), a hook (6) installed on the conveyor assembly, a drive motor (801) fixedly connected to the drive mounting base (5), and a connecting rotating shaft (801) fixedly connected to the output end of the drive motor (801). 2) A first gear (803) is mounted on the connecting rotating shaft (802), a second rotating shaft (804) is rotatably connected to the drive mounting base (5), a second gear (805) is mounted on the second rotating shaft (804), a second transmission wheel (806) is mounted on one end of the second rotating shaft (804), and a second transmission gear chain (807) is transmitted to the second transmission wheel (806). The first gear (803) is meshed with the second gear (805), and the drive motor (801) drives the connecting rotating shaft (802) to rotate in a clockwise direction.

2. The kelp energy-saving and high-efficiency drying device according to claim 1, characterized in that: There are two second rotating shafts (804), and the two second rotating shafts (804) are symmetrically connected to the drive mounting base (5).

3. The kelp energy-saving and high-efficiency drying device according to claim 1, characterized in that: The second transmission chain (807) has a tooth groove at the corresponding position of the teeth of the second transmission wheel (806), and the teeth on the second transmission wheel (806) are engaged in the tooth groove.

4. The kelp energy-saving and high-efficiency drying device according to claim 1, characterized in that: The conveying assembly includes a transmission connecting belt (901) that is connected to the inside of the conveying track (1), a fixed mounting block (902) that is fixedly connected to the transmission connecting belt (901), a transmission roller (903) that is rotatably connected to the fixed mounting block (902), and a transmission groove (904) that is opened on the transmission connecting belt (901). A second transmission tooth chain (807) is meshed with the transmission groove (904), and the second transmission tooth chain (807) drives the transmission connecting belt (901) to move in a preset direction.

5. The kelp energy-saving and high-efficiency drying device according to claim 4, characterized in that: The transmission rollers (903) are provided in a number, and the number of transmission rollers (903) are symmetrically distributed on the fixed mounting block (902).

6. The kelp energy-saving and high-efficiency drying device according to claim 4, characterized in that: Several transmission grooves (904) are provided, and the several transmission grooves (904) are arranged in an array on the transmission connecting belt (901).

7. The kelp energy-saving and high-efficiency drying device according to claim 1, characterized in that: The manual adjustment assembly includes a fixed mounting base (701) fixedly connected to the manual support base (4), a rotating worm gear (702) rotatably connected to the fixed mounting base (701), a manual crank (703) snapped onto the rotating worm gear (702), a first rotating shaft (704) rotatably connected to the manual support base (4), a rotating worm wheel (705) fixedly connected to the first rotating shaft (704), a first transmission wheel (706) fixedly connected to the first rotating shaft (704), and a first transmission gear chain (707) transmissionly connected to the first transmission wheel (706). The rotating worm gear (702) is meshed with the rotating worm wheel (705), and the manual crank (703) is rotatably connected to the fixed mounting base (701).

8. The kelp energy-saving and high-efficiency drying device according to claim 7, characterized in that: The rotating worm gear (702) has a corresponding slot at the position of the manual crank (703), and the manual crank (703) is engaged in the slot.

9. The kelp energy-saving and high-efficiency drying device according to claim 7, characterized in that: There are two first rotating shafts (704), and the two first rotating shafts (704) are symmetrically connected to the manual support base (4).

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