Torreya grandis processing equipment with chain plate structure

Abstract

The utility model relates to the technical field of torreya grandis processing, and discloses torreya grandis processing equipment with a chain plate structure, which comprises a processing main compartment, a plurality of first movable chain plates capable of turning over independently are arranged in the processing main compartment, each first movable chain plate comprises a chain plate and a chain, and every two chain plates are connected through the chain. A sliding way used for supporting the chain plate is further installed in the machining main compartment. According to the torreya grandis processing device, the processing main compartment and the external circulating equipment are matched for use, processing of various types of torreya grandis is completed, including but not limited to after-ripening, cleaning and drying, the problems that traditional torreya grandis processing equipment is single in purpose, high in cost and the like are solved, and the processing efficiency is greatly improved beyond the conventional use period of the equipment. The movable side plates on the two sides of the main compartment can be detached to serve as a storage rack for materials such as torreya grandis, each chain plate for machining the main compartment can be detached and assembled, the application flexibility of the device is enhanced, the traditional belt machining amount is doubled, and the practicability of the device under the actual condition is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of torreya grandis processing, in particular to a torreya grandis processing device with a chain plate structure. Background Art

[0002] Torreya grandis (scientific name: Torreya grandis 'Merrillii' Hu), also known as fine torreya, horn torreya, etc., is an excellent cultivated type in Torreya grandis of the genus Torreya in the Taxaceae family. It is a rare and precious dry fruit tree species unique to China. Torreya grandis is native to Zhejiang, China, and is mainly produced in Zhejiang. It is also cultivated in Anhui, Fujian, Jiangsu and other places. It is strong, likes warm and humid climate. Young trees like shade, are not resistant to heat, avoid waterlogging, are relatively cold-resistant and barren-resistant; the seeds of Torreya grandis are rich in nutrients. Fatty acids are mainly linoleic acid and oleic acid, and unsaturated fatty acids account for about 80% of the total fatty acids; the kernel of its seeds has a high protein content, contains 17 amino acids and 19 mineral elements, and is also a precious Chinese medicinal material. The post-ripening, cleaning, drying and other processes of Torreya grandis are important processing procedures after the picking of Torreya grandis. Poor processing is likely to affect the quality and commercial value of Torreya grandis.

[0003] At present, the post-ripening of Torreya grandis is mainly manual post-ripening and equipment post-ripening. The efficiency of manual post-ripening is low and the quality is uneven; the equipment post-ripening is mainly divided into drum post-ripening and conveyor belt post-ripening. The drum post-ripening mainly completes the post-ripening operation of Torreya grandis through the flipping of the drum equipment. However, the drum Torreya grandis post-ripening equipment has disadvantages such as high equipment cost, large floor area, and low post-ripening rate of Torreya grandis; the conveyor belt Torreya grandis post-ripening equipment mainly uses the mutual transmission between conveyor belts to realize the post-ripening operation of Torreya grandis, but there is still the problem of low equipment utilization rate.

[0004] The cleaning of Torreya grandis is currently mainly manual cleaning and ultrasonic cleaning. Manual cleaning is time-consuming and laborious, and ultrasonic cleaning is costly. The cost of ultrasonic cleaning machines is generally more than 10,000 yuan per meter. The drying of Torreya grandis is currently mainly by drying machines, which also requires a large amount of expenditure. Based on the above, it is necessary to improve the utilization rate of equipment and solve the problems of high processing cost and low efficiency of Torreya grandis processing according to the characteristics of relatively concentrated Torreya grandis processing seasons.

[0005] The utility model patent with the application number CN201820270234.1 discloses a tea drying device with multi-channel temperature control and high-efficiency circulation. The box body of the device adopts a vacuum heat preservation structure and a multi-layer recyclable conveyor belt design, which greatly improves the utilization rate of the internal space of the box body. However, the above patent only increases the number of layers of the circulation conveyor belt, and the material enters the next conveyor belt at the tail of the conveyor belt. In the case of the same number of conveyor belts, the processing volume of this structure is small. Summary of the Utility Model

[0006] The utility model aims at the disadvantages in the prior art and provides a torreya grandis processing device with a chain plate structure.

[0007] In order to solve the above technical problems, the utility model is solved by the following technical solutions:

[0008] A torreya grandis processing device with a chain plate structure includes a main processing box. A plurality of first movable chain plates that can be independently turned are installed in the main processing box. Each first movable chain plate includes a chain plate and a chain. The chain plates are connected to each other by chains pairwise. A slideway for supporting the chain plates is also installed in the main processing box.

[0009] Preferably, the length of the slideway is less than the length of the first movable chain plate.

[0010] Preferably, the main processing box includes a main box frame. A feed inlet is provided at the front side of the top of the main box frame, and a discharge outlet is provided at the front side of the bottom of the main box frame.

[0011] Preferably, a bearing seat, a movable side plate and wheels are provided outside the main box frame. The driving shaft of the first movable chain plate is connected to the main box frame through the bearing seat.

[0012] Preferably, an external feeding machine, a parallel conveyor and a spiral feeding machine are further included. The upper end of the external feeding machine is located above the feed inlet. The rear end of the parallel conveyor is located below the discharge outlet. The front end of the parallel conveyor is located above the lower end of the spiral feeding machine. The upper end of the spiral feeding machine is located above the lower end of the external feeding machine.

[0013] Preferably, the external feeding machine includes a feeding frame and a second movable chain plate. The second movable chain plate is installed on the feeding frame.

[0014] Preferably, the spiral feeding machine includes a spiral frame and a spiral feeding belt. The spiral feeding belt is installed on the spiral frame.

[0015] Preferably, a spray head is installed at the top layer inside the main processing box, and a heater and a blower are installed at the rear side inside the main processing box.

[0016] Due to the adoption of the above technical solutions, the utility model has remarkable technical effects: By using the main processing box and the external circulation equipment in cooperation, the utility model completes various types of processing of torreya grandis, including but not limited to after-ripening, cleaning and drying, avoiding problems such as single use and high cost of traditional torreya grandis processing equipment. Outside the normal use period of the equipment, the movable side plates on both sides of the main box can be removed and used as a storage rack for torreya grandis and other materials. Moreover, each chain plate of the main processing box can be disassembled and assembled, enhancing the flexibility of equipment application, doubling the processing capacity of the traditional belt, and improving the practicality of the equipment in actual situations. Description of the Drawings

[0017] Figure 1 It is a structural schematic diagram of the present utility model.

[0018] Figure 2 It is a schematic diagram of the cyclic processing of torreya grandis materials.

[0019] Figure 3 It is a schematic diagram of the positions of the first movable chain plate and the slideway.

[0020] Figure 4 It is a structural schematic diagram of the chain plate flipping at the end of the slideway.

[0021] The names of the parts referred to by each digital label in the above drawings are as follows: Among them, 1 - external feeding machine, 101 - feeding machine frame, 102 - second movable chain plate, 2 - parallel conveyor, 3 - screw feeding machine, 301 - screw machine frame, 302 - screw feeding belt, 4 - main processing chamber, 401 - main chamber frame, 4011 - feeding port, 4012 - discharging port, 4013 - bearing seat, 4014 - movable side plate, 4015 - wheel, 5 - first movable chain plate, 501 - chain plate, 502 - chain, 6 - slideway. Specific implementation manners

[0022] The following will further describe the present utility model in detail in conjunction with Figures 1-4 the embodiments.

[0023] Embodiment 1

[0024] A torreya grandis processing device with a chain plate structure includes a main processing chamber 4. A plurality of independently flippable first movable chain plates 5 are installed in the main processing chamber 4. In this embodiment, the number of the first movable chain plates 5 is 3 groups, which form a conveyor belt. Each first movable chain plate 5 includes a chain plate 501 and a chain 502. The chain plates 501 are connected to each other by the chains 502 in pairs. In this embodiment, each chain plate 501 can be disassembled and assembled, enhancing the flexibility of the equipment application. The chain plate 501 can be independently flipped, enabling the processing volume of the equipment to double without increasing the cost. A slideway 6 for supporting the chain plate 501 is also installed in the main processing chamber 4. When the first movable chain plate 5 is not supported by the slideway 6, it flips downward under the action of its own gravity, and the materials carried by the chain plate 501 fall to the starting point of the slideway 6 at the lower side of the first chain plate. The torreya grandis materials continue to be conveyed forward inside the main processing chamber 4. Both sides of the chain plate 501 are matched with shaft gears through tooth holes, and the tooth holes can rotate with the chain plate 501, realizing the rotation operation of the chain plate 501 according to the position of the slideway 6.

[0025] The length of the slideway 6 is less than the length of the first movable chain plate 5.

[0026] The main processing chamber 4 includes a main chamber frame 401. There is a feed inlet 4011 provided at the front side of the top of the main chamber frame 401, and a discharge outlet 4012 provided at the front side of the bottom of the main chamber frame 401.

[0027] Outside the main chamber frame 401, there are bearing seats 4013, movable side plates 4014 and wheels 4015. The drive shaft of the first movable chain plate 5 is connected to the main chamber frame 401 through the bearing seats 4013. The wheels 4015 are installed at the lower part of the main chamber. Considering that the weight of the equipment exceeds three thousand catties, even considering the detachable characteristics of the main chamber, it is not convenient for manual handling and position adjustment. The installation of simple wheels can solve this practical problem.

[0028] It also includes an external feeder 1, a parallel conveyor 2 and a screw feeder 3. The upper end of the external feeder 1 is located above the feed inlet 4011, the rear end of the parallel conveyor 2 is located below the discharge outlet 4012, the front end of the parallel conveyor 2 is located above the lower end of the screw feeder 3, and the upper end of the screw feeder 3 is located above the lower end of the external feeder 1. In this embodiment, after the torreya grandis fruits are processed, they fall onto the lower parallel conveyor 2. The parallel conveyor 2 transports the materials forward under the drive of the motor, and then the screw feeder 3 conveys the materials from the parallel conveyor 2 to the external feeder 1, realizing the full-automatic operation of the materials. The parallel conveyor 2 is located below the main chamber structure, and forms a high-low cooperation with the screw feeder 3 in the front and back.

[0029] The external feeder 1 includes a feeder frame 101 and a second movable chain plate 102. The second movable chain plate 102 is installed on the feeder frame 101.

[0030] The screw feeder 3 includes a screw frame 301 and a screw feeding belt 302. The screw feeding belt 302 is installed on the screw frame 301.

[0031] Working principle: When the equipment starts processing, the equipment power supply is started. The material is fed into the feed port 4011 of the processing main chamber 4 by the external feeding machine 1. Under the action of the independent chain plate conveyor, the torreya grandis materials on the upper side of the first chain plate are conveyed to the end of the slideway 6 at the rear side of the main chamber. The spray nozzles installed on the top of the processing main chamber 4 will spray clear water or water mist under the control of the control system to achieve the cleaning of torreya grandis and the humidity adjustment during the after-ripening operation. When the first movable chain plate 5 has no support from the slideway 6, it will turn downward due to its gravity, and the materials carried by the chain plate 501 will fall to the starting point of the slideway 6 at the lower side of the first chain plate. The torreya grandis materials continue to be conveyed forward inside the processing main chamber 4. Three chain plates are sequentially installed inside the processing main chamber 4 to realize six times of turning and falling of the torreya grandis materials. The heater and the fan installed at the rear of the processing main chamber 4 can complete the drying of torreya grandis and the temperature adjustment during the after-ripening operation. The torreya grandis completes the processing operation inside the processing main chamber 4 and discharges from the discharge port 4012 at the lower part of the processing main chamber 4. Since the after-ripening, cleaning, drying and other processing links of torreya grandis need to be repeated many times, next, the torreya grandis falls from the discharge port 4012 onto the parallel conveyor 2. The motor-driven conveyor belt feeds the torreya grandis materials forward. The torreya grandis materials fall onto the screw feeding machine 3 at the front of the parallel conveyor 2. The screw feeding machine 3 with a half-week specification completes the change of the conveying direction and height of the torreya grandis materials. The torreya grandis materials on the screw feeding machine 3 fall onto the external feeding machine 1 and are conveyed back to the processing main chamber 4 again, forming a cyclic operation process of the equipment's automatic operation.

[0032] A control box is installed on one side of the processing main chamber 4 to avoid the high-humidity environment inside the equipment. The control box mainly realizes the torreya grandis feeding operation of the external feeding machine 1, the turning operation of the chain plate 501 inside the processing main chamber 4, the feeding link of the parallel conveyor 2, the return feeding operation of the screw feeding machine 3, as well as the spraying of water mist by the spray nozzles, and the drying and air supply processes of the heater and the fan.

[0033] Embodiment 2

[0034] A torreya grandis processing device with a chain plate structure, including a main processing chamber 4. Inside the main processing chamber 4, multiple independently rotatable first movable chain plates 5 are installed. In this embodiment, the number of the first movable chain plates 5 is 3 groups, which form a conveyor belt. Each first movable chain plate 5 includes a chain plate 501 and a chain 502. The chain plates 501 are interconnected by the chains 502 pairwise. In this embodiment, each chain plate 501 can be disassembled and assembled, enhancing the flexibility of equipment application. The chain plate 501 can be independently rotated, enabling the processing capacity of the equipment to double without increasing costs. Inside the main processing chamber 4, a slideway 6 for supporting the chain plate 501 is also installed. When the first movable chain plate 5 is not supported by the slideway 6, it flips downward under the action of its gravity, and the materials carried by the chain plate 501 fall to the starting point of the slideway 6 at the lower side of the first chain plate. The torreya grandis materials continue to be conveyed forward inside the main processing chamber 4. Both sides of the chain plate 501 are matched with shaft gears through tooth holes, and rotation can occur between the tooth holes and the chain plate 501 to achieve the rotation operation of the chain plate 501 according to the position of the slideway 6.

[0035] Embodiment 3

[0036] The difference between Embodiment 3 and Embodiment 1 is that: a spray head is installed on the top layer inside the main processing chamber 4, and a heater and a blower are installed at the rear side inside the main processing chamber 4. In this embodiment, the spray head can complete the cleaning of torreya grandis and the humidity adjustment in the post-ripening operation, and the heater and the blower can complete the drying of torreya grandis and the temperature adjustment in the post-ripening operation.

Claims

1. A torreya grandis processing device with a chain plate structure, comprising a main processing compartment (4), characterized in that: A plurality of independently rotatable first movable chain plates (5) are installed in the main processing box (4). Each first movable chain plate (5) includes a chain plate (501) and a chain (502). The chain plates (501) are connected to each other by the chains (502). A slideway (6) for supporting the chain plate (501) is also installed in the main processing box (4).

2. The torreya grandis processing equipment with a chain plate structure according to claim 1, characterized in that: The length of the slideway (6) is less than the length of the first movable chain plate (5).

3. The torreya grandis processing equipment with a chain plate structure according to claim 1, characterized in that: The main processing box (4) includes a main box frame (401). A feed inlet (4011) is provided at the front side of the top of the main box frame (401), and a discharge outlet (4012) is provided at the front side of the bottom of the main box frame (401).

4. The torreya grandis processing equipment with a chain plate structure according to claim 3, characterized in that: A bearing seat (4013), a movable side plate (4014) and a wheel (4015) are provided outside the main box frame (401). The drive shaft of the first movable chain plate (5) is connected to the main box frame (401) through the bearing seat (4013).

5. The torreya grandis processing equipment with a chain plate structure according to claim 3, characterized in that: It further includes an external feeder (1), a parallel conveyor (2) and a screw feeder (3). The upper end of the external feeder (1) is located above the feed inlet (4011). The rear end of the parallel conveyor (2) is located below the discharge outlet (4012). The front end of the parallel conveyor (2) is located above the lower end of the screw feeder (3). The upper end of the screw feeder (3) is located above the lower end of the external feeder (1).

6. The torreya grandis processing equipment with a chain plate structure according to claim 5, characterized in that: The external feeder (1) includes a feeder frame (101) and a second movable chain plate (102). The second movable chain plate (102) is installed on the feeder frame (101).

7. The torreya grandis processing equipment with a chain plate structure according to claim 5, characterized in that: The screw feeder (3) includes a screw frame (301) and a screw feeding belt (302). The screw feeding belt (302) is installed on the screw frame (301).

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