Impurity removal and external water removal all-in-one machine for marigold flowers

Abstract

The utility model discloses a marigold fresh flower impurity removal and external water removal all-in-one machine which comprises an impurity removal device and a dehydration device, a belt elevator and an auger conveyor are sequentially installed between the impurity removal device and the dehydration device, and a discharging conveyor is arranged below the dehydration device. A scraping mechanism and an air blowing mechanism are sequentially arranged above the discharging conveyor in the conveying direction of the discharging conveyor, an electronic weighing table is arranged below the discharging end of the discharging conveyor, a flower storage pond is arranged below one side of the electronic weighing table, and a first screen, a scattering mechanism and a second screen are installed in the impurity removal box from top to bottom at intervals; an iron attracting plate is arranged at the bottom in the impurity removing box, and a fresh flower outlet and an impurity outlet are formed in the impurity removing box. The system can screen, convey, dewater and blow-dry fresh marigold flowers, so that the labor intensity can be reduced, the labor cost is reduced, the impurity removal and water removal efficiency is improved, and the automation degree is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of agricultural planting, and in particular relates to an integrated machine for removing impurities and external water from fresh marigold flowers. Background Art

[0002] Marigold lutein is a new resource food, widely used as an additive in modern biological products, food, medicine, health products and feed industry. Its main performance lies in its coloring and antioxidant properties. Marigold lutein is the only natural pigment in the world that can be grown intensively and processed industrially at low cost. At present, marigold flowers are mixed with mud, plastic film, sawdust, cigarette butts, grass, iron blocks, metal particles and other debris during the purchase process. In order to ensure the quality of marigold silage flowers, the debris in the marigold flowers needs to be sorted after purchase and then sent to the silage pool for fermentation. At present, the purchased marigold flowers are basically sorted manually, which is not only labor-intensive and labor-intensive, but also has low sorting efficiency. In addition, in the process of picking marigold flowers, flower farmers will pick them when it rains or soak them in water for their own interests to increase the weight of the flowers to increase sales revenue. Although the purchasing points will deduct a certain amount of moisture content according to relevant regulations during the purchase process, there are still frequent disputes due to dissatisfaction with the weighing. In order to ensure product quality and reduce disputes, combined with the current revision and implementation of the Agricultural Product Quality and Safety Law, to ensure the production safety of subsequent products, it is necessary to remove debris and remove external water from the marigold flowers before purchase. Therefore, it is an objective need to develop a marigold flower impurity removal and external water removal integrated machine with low investment cost, strong practicability, high sorting and impurity removal efficiency, good dehydration effect and high degree of automation. Summary of the invention

[0003] The utility model aims to provide a marigold flower impurity removal and external water removal integrated machine which has low investment cost, strong practicality, high sorting and impurity removal efficiency, good dehydration effect and high automation.

[0004] The purpose of the utility model is achieved in this way, including a dust removal device and a dehydration device, a belt elevator and an auger conveyor are installed in sequence between the dust removal device and the dehydration device, a discharging conveyor is arranged below the dehydration device, a scraping mechanism and a blowing mechanism are arranged in sequence above the discharging conveyor along the conveying direction of the discharging conveyor, an electronic weighing platform is arranged below the discharging end of the discharging conveyor, a flower storage pool is arranged below one side of the electronic weighing platform, the dust removal device includes a dust removal box with an open structure, a first screen, a breaking mechanism and a second screen are installed in the dust removal box from top to bottom, the sieve hole size of the first screen is larger than the sieve hole size of the second screen, an iron magnet is arranged at the bottom of the dust removal box, a flower outlet is arranged on the dust removal box on the upper side of the second screen, and a miscellaneous material outlet is arranged on the dust removal box on the lower side of the second screen.

[0005] The beneficial effects of the device are as follows: the impurity removal device can remove impurities from the picked marigold flowers, remove mud, plastic film, wood chips, metal particles and other impurities mixed in the marigold flowers, and reduce the impurity rate of the marigold flowers; the dehydration device can dehydrate the marigold flowers after impurities removal, reduce the water content in the marigold flowers, and avoid the phenomenon of disputes between farmers and purchasers due to dissatisfaction with weighing; the scraping mechanism can evenly spread the dehydrated flowers on the discharging conveyor to achieve uniform marigold flowers. The blower mechanism provided can air-dry the dehydrated marigold flowers, further reduce the water content of the marigold flowers, improve the purity of the marigold flowers, and further improve the silage quality of the marigold flowers. At the same time, the belt elevator and auger conveyor provided in the device can realize the automatic transportation and transportation of the marigold flowers, which not only reduces the labor intensity and labor costs, but also improves the efficiency of impurity removal and water removal, greatly improves the degree of automation, has the advantages of reasonable structure, strong practicality, and significant use effect, and is easy to promote and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0006] Figure 1 It is a schematic diagram of the main overall structure of the utility model;

[0007] Figure 2 for Figure 1 A magnified schematic diagram of part A;

[0008] Figure 3 It is a structural schematic diagram of the pull rod transmission mechanism in the utility model;

[0009] Figure 4 It is a structural schematic diagram of the dehydration device 2 in the utility model;

[0010] In the figure: 1-impurity removal device, 11-first screen, 12-dispersing mechanism, 13-second screen, 14-miscellaneous material outlet, 15-flower flower outlet, 16-first motor, 17-transmission shaft, 18-turntable, 19-pull rod, 110-movable plate, 111-slide rod, 112-spring, 2-dehydration device, 21-housing, 22-movable inner cylinder, 23-fixed inner cylinder, 24-annular slide rail, 25-cone bucket, 26-feeding pipe, 27-dehydration hole, 28-drain hole, 29 second motor, 210-driving pulley, 211-transmission belt, 212-driven pulley, 3-belt elevator, 4-auger conveyor, 5-discharging conveyor, 6-scraping mechanism, 7-blowing mechanism, 8-electronic weighing platform, 9-flower storage pool, 10-air supply box. DETAILED DESCRIPTION

[0011] The present invention is further described below in conjunction with the accompanying drawings, but the present invention is not limited in any way. Any changes or improvements made based on the teachings of the present invention belong to the protection scope of the present invention.

[0012] like Figures 1 to 4 As shown, the utility model comprises a cleaning device 1 and a dehydrating device 2, between which a belt hoist 3 and an auger conveyor 4 are sequentially installed, the belt hoist 3 and the auger conveyor 4 both adopt the structure used in the prior art, a discharging conveyor 5 is arranged below the dehydrating device 2, a scraping mechanism 6 and a blowing mechanism 7 are sequentially arranged above the discharging conveyor 5 along the conveying direction of the discharging conveyor 5, the discharging mechanism 5 adopts the belt conveyor used in the prior art, an electronic weighing platform 8 is arranged below the discharging end of the discharging conveyor 5, and an electronic A flower storage pool 9 is arranged below one side of the weighing platform 8, and the impurity removing device 1 includes an impurity removing box with an open structure, in which a first screen 11, a scattering mechanism 12 and a second screen 13 are installed at intervals from top to bottom, and the mesh size of the first screen 11 is larger than the mesh size of the second screen 13, and an iron magnet is arranged at the bottom of the impurity removing box, a flower outlet 15 is arranged on the impurity removing box on the upper side of the second screen 13, and a miscellaneous material outlet 14 is arranged on the impurity removing box on the lower side of the second screen 13, and the scattering mechanism 12 is used to disperse the marigold flowers, thereby achieving the purpose of efficient impurity removal.

[0013] The working process of the utility model is as follows: the picked marigold flowers are put into the impurity removal box from the top of the impurity removal box, the first screen 11 is made of stainless steel blanking, the sieve hole of the first screen 11 is set to a square hole with a length of 80 cm and a width of 80 cm, when the marigold flowers fall on the first screen 11, foreign objects larger than the flowers remain on the first screen 11, and are manually cleaned in time, and the marigold flowers fall into the scattering mechanism through the first screen 11, and the marigold flowers are scattered and separated into flowers by the scattering machine, and the scattered marigold flowers fall on the second screen 13, and the sieve hole of the second screen 13 is set to a circular hole with a diameter of 20 cm. After being screened by the second screen 13, foreign objects such as mud, sand, iron, etc. mixed with the marigold flowers will fall onto the iron absorption plate and be extracted through the impurity outlet, and the screened marigold flowers flow on the second screen 13, and are sieved by the belt type at the flower outlet The elevator 3 and the auger conveyor 4 transport the marigold flowers to the dehydration device 2. After the marigold flowers enter the dehydration device 2, the water mixed in the marigold flowers can be removed under the action of centrifugal force. After the marigold flowers are dehydrated, they are discharged from the bottom of the dehydration device 2 and fall onto the discharging conveyor 5. The scraping mechanism 6 can scrape the fallen marigold flowers flat. In the process of the discharging conveyor 5 transporting the marigold flowers, the blower mechanism 7 can blow air to dry the marigold flowers to further reduce the water content of the flowers. The marigold flowers after blowing and drying fall from the output end of the discharging conveyor 5 to the electronic weighing platform 8. The electronic weighing platform 8 weighs and calculates the flowers as the flowers directly sold by the farmers, without deducting impurities and water, reducing the phenomenon of wrangling caused by unreasonable weighing and deducting water. After confirmation by both parties, the weighed marigold flowers directly enter the flower storage pool 9 for silage treatment. This system can realize the screening, transportation, dehydration and air drying of marigold flowers, which can not only reduce labor intensity and labor costs, but also improve the efficiency of impurity removal and water removal, greatly improve the degree of automation, and has the advantages of reasonable structure, strong practicality and significant use effect.

[0014] In order to improve the efficiency of screening marigold flowers in the impurity removal box, the first screen 11 and the second screen 13 are arranged at an angle in the impurity removal box. Preferably, a pull rod transmission mechanism is provided on the lower side of the higher end of the first screen 11 and the second screen 13, and the pull rod transmission mechanism includes a first motor 16, a transmission shaft 17, a turntable 18 and a pull rod 19. The first motor 16 is a structure used in the prior art, and the finished product can be directly purchased according to the power used. The lower end of the screen is hingedly mounted on the inner wall of the impurity removal box, and the higher end of the screen is installed with a movable plate 110. The impurity removal box A slide groove is vertically processed on the inner wall, a slide bar 111 is vertically installed in the slide groove, the movable plate 110 is slidably installed on the slide bar 111, a spring 112 is installed on the slide bar 111 below the movable plate 110, the first motor 16 is installed on the outside of the debris removal box, the transmission shaft 17 is located below the screen 11 and is connected to the output shaft of the first motor 16, the turntable 18 is installed at the end of the transmission shaft 17, the lower end of the pull rod 19 is hingedly installed on the disk surface of the turntable 18, and the upper end of the pull rod 19 is hingedly installed at the bottom of the screen 11 near the higher end. When in use, the output end of the first motor 16 drives the transmission shaft 17 to rotate, so that the transmission shaft 17 drives the turntable 18 to rotate, so that the turntable 18 drives the screen to tilt left and right through the pull rod 19, so that the screen drives the movable plate 110 to move up and down on the slide rod 111. During the up and down movement of the screen, the marigold flowers can be screened, the debris in the marigold flowers can be removed, and the screening efficiency of the marigold flowers can be improved.

[0015] Furthermore, the scattering mechanism includes a plurality of scattering shafts arranged in parallel, each scattering shaft is equipped with a plurality of scattering teeth, and a driver connected to the scattering shaft is installed on the outer side of the debris removal box. The driver can adopt the gear transmission mechanism used in the prior art. The driver drives the scattering shaft to rotate, and the scattering teeth can be driven to rotate during the rotation of the scattering shaft, thereby scattering the marigold flowers.

[0016] Further, the dehydration device 2 includes an outer shell 21, a movable inner cylinder 22 and a fixed inner cylinder 23, the top of the outer shell 21 is provided with an inlet connected to the auger conveyor 4, the top of the outer shell 21 is provided with an annular slide rail 24, the upper end of the movable inner cylinder 22 is installed on the annular slide rail 24, the outer shell 21 is provided with a pulley transmission mechanism connected to the movable inner cylinder 22, the upper end of the fixed inner cylinder 23 is located outside the lower end of the movable inner cylinder 22, the lower end of the fixed inner cylinder 23 is provided with a cone bucket 25, the lower part of the cone bucket 25 is installed at the bottom of the outer shell 21, the lower end of the cone bucket 25 is provided with a feed pipe 26, and a pneumatic control valve is installed on the feed pipe 26, the movable inner cylinder 22, the fixed inner cylinder 23 and the cone bucket 25 are provided with a plurality of dehydration holes 27, and the bottom of the outer shell 21 is provided with a drain hole 28. Preferably, the gap between the lower end of the movable inner cylinder 22 and the upper end of the fixed inner cylinder 23 is 2 to 5 mm. When in use, the pulley transmission mechanism drives the movable inner drum 22 to rotate, and the marigold flowers after impurities removal enter the rotating movable inner drum 22. According to the distance of centrifugal dehydration, the water in the marigold flowers is thrown out from the dehydration, flows downward along the inner wall of the shell 21 and is discharged from the drain hole 28. The marigold flowers separated by the movable inner drum 22 fall into the fixed inner drum 23. After secondary dehydration, the marigold flowers are discharged from the bottom of the movable inner drum 22 to complete the dehydration work. Preferably, the pulley transmission mechanism includes a second motor 29, a driving pulley 210, a transmission belt 211 and a driven pulley 212. The second motor 29 is The equipment used in the prior art can be directly purchased as a finished product according to the power used. The second motor 29 is installed on the outer wall of the housing 21, the driving pulley 210 is installed on the output shaft of the second motor 29, the driven pulley 212 is installed on the outer wall of the movable inner cylinder 22, the transmission belt 211 is installed between the driving pulley 210 and the driven pulley 212, and the housing 21 is provided with a through hole for the transmission belt 211 to pass through. During operation, the second motor 29 drives the driving pulley 210 to rotate, and then drives the driven pulley 212 to rotate through the transmission belt 211, thereby driving the movable inner cylinder 22 to rotate. In order to facilitate drainage, the bottom of the housing 21 is set to a structure with a high middle and a low edge.

[0017] Furthermore, in order to improve the effect of air drying and prevent the flowers from being blown off the discharge conveyor 5 , an air supply box 10 for the discharge conveyor 5 to pass through is provided on one side of the dehydration device 2 , and the air blowing mechanism 7 is installed on the top of the air supply box 10 .

Claims

1. A machine for removing impurities and removing water from marigold flowers, characterized in that: The invention comprises a cleaning device (1) and a dehydrating device (2), wherein a belt elevator (3) and an auger conveyor (4) are sequentially installed between the cleaning device (1) and the dehydrating device (2), a discharging conveyor (5) is arranged below the dehydrating device (2), a scraping mechanism (6) and a blowing mechanism (7) are sequentially arranged above the discharging conveyor (5) along the conveying direction of the discharging conveyor (5), an electronic weighing platform (8) is arranged below the discharging end of the discharging conveyor (5), and a lower portion of one side of the electronic weighing platform (8) is provided with a plurality of rollers (6) and a plurality of rollers (7) arranged on the lower portion of the rollers (7) to prevent the rollers from being damaged. A flower storage pool (9) is provided, the impurity removal device (1) comprises an impurity removal box with an open structure, a first screen (11), a scattering mechanism (12) and a second screen (13) are installed in the impurity removal box from top to bottom, the mesh size of the first screen (11) is larger than the mesh size of the second screen (13), an iron absorption plate is provided at the bottom of the impurity removal box, a flower outlet (15) is provided on the impurity removal box on the upper side of the second screen (13), and a miscellaneous material outlet (14) is provided on the impurity removal box on the lower side of the second screen (13).

2. The integrated machine for removing impurities and removing water from marigold flowers according to claim 1, characterized in that: The first screen (11) and the second screen (13) are arranged obliquely in the impurity removal box.

3. The integrated machine for removing impurities and removing water from marigold flowers according to claim 2, characterized in that: The impurity removal box is provided with a pull rod transmission mechanism which is transmission-connected to the first screen (11), and the pull rod transmission mechanism comprises a first motor (16), a transmission shaft (17), a turntable (18) and a pull rod (19). The lower end of the first screen (11) is hingedly mounted on the inner wall of the impurity removal box, and the higher end of the first screen (11) is provided with a movable plate (110). A slide groove is vertically processed on the inner wall of the impurity removal box, and a slide rod (111) is vertically installed in the slide groove. The movable plate (110) is slidably mounted on the slide rod (111). 1), a spring (112) is installed on the slide bar (111) below the movable plate (110), the first motor (16) is installed on the outside of the dust removal box, the transmission shaft (17) is located below the first screen (11) and is connected to the output shaft of the first motor (16), the turntable (18) is installed at the end of the transmission shaft (17), the lower end of the pull rod (19) is hingedly installed on the disk surface of the turntable (18), and the upper end of the pull rod (19) is hingedly installed on the bottom of the first screen (11) near the higher end.

4. The integrated machine for removing impurities and removing water from marigold flowers according to claim 1, characterized in that: The scattering mechanism comprises a plurality of scattering shafts arranged in parallel, each of which is provided with a plurality of scattering teeth, and a driver which is transmission-connected with the scattering shafts is provided on the outer side of the impurity removing box.

5. The integrated machine for removing impurities and removing water from marigold flowers according to claim 1, characterized in that: The dehydration device (2) comprises an outer shell (21), a movable inner cylinder (22) and a fixed inner cylinder (23); the top of the outer shell (21) is provided with an inlet connected to the auger conveyor (4); the top of the outer shell (21) is provided with an annular slide rail (24); the upper end of the movable inner cylinder (22) is installed on the annular slide rail (24); the outer shell (21) is provided with a pulley transmission mechanism that is transmission-connected to the movable inner cylinder (22); the upper end of the fixed inner cylinder (23) is provided with a pulley transmission mechanism that is transmission-connected to the movable inner cylinder (22); Located outside the lower end of the movable inner cylinder (22), a cone bucket (25) is installed at the lower end of the fixed inner cylinder (23), the lower part of the cone bucket (25) is installed at the bottom of the outer shell (21), a feed pipe (26) is installed at the lower end of the cone bucket (25), and a pneumatic control valve is installed on the feed pipe (26), the movable inner cylinder (22), the fixed inner cylinder (23) and the cone bucket (25) are all provided with a plurality of dehydration holes (27), and the bottom of the outer shell (21) is provided with a sewage discharge hole (28).

6. The integrated machine for removing impurities and removing water from marigold flowers according to claim 5, characterized in that: The gap between the lower end of the movable inner cylinder (22) and the upper end of the fixed inner cylinder (23) is 2 to 5 mm.

7. The integrated machine for removing impurities and removing water from marigold flowers according to claim 5, characterized in that: The pulley transmission mechanism comprises a second motor (29), a driving pulley (210), a transmission belt (211) and a driven pulley (212); the second motor (29) is mounted on the outer wall of the outer shell (21); the driving pulley (210) is mounted on the output shaft of the second motor (29); the driven pulley (212) is mounted on the outer wall of the movable inner cylinder (22); the transmission belt (211) is mounted between the driving pulley (210) and the driven pulley (212); and the outer shell (21) is provided with a through hole for the transmission belt (211) to pass through.

8. The integrated machine for removing impurities and removing water from marigold flowers according to claim 5, characterized in that: The bottom of the housing (21) is configured to have a structure with a high middle and low edges.

9. The integrated machine for removing impurities and removing water from marigold flowers according to claim 1, characterized in that: An air supply box (10) through which the discharge conveyor (5) passes is provided on one side of the dehydration device (2), and the air blowing mechanism (7) is installed on the top of the air supply box (10).

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