CN210094003U - A device for pod removal and impurity removal of oil peony - Google Patents

Abstract

The utility model provides a device for oily tree peony takes off pod and edulcoration, belongs to the agricultural product processing machinery field, including the frame, be used for carrying the material lifting machine of the oily tree peony pod of not taking off the pod, parallel arrangement one-level threshing cylinder and second grade threshing cylinder in the frame, be used for the shale shaker of screening and be used for the clastic centrifugal fan of suction dust, one-level threshing cylinder and second grade threshing cylinder top are provided with the housing, and the below is provided with the concave plate, and the concave plate below is provided with the guide fill, and the shale shaker setting is in the concave plate below. The utility model discloses can reduce intensity of labour, improve production efficiency, the husking of the oil tree peony fruit pod of being convenient for and clear away sneak grit, weeds, saw-dust etc. makes the husking rate rise, and the damage of tree peony seed grain reduces.

Description

A device for pod removal and impurity removal of oil peony

technical field

The invention belongs to the field of agricultural product processing machinery, and in particular relates to a device for pod removal and impurity removal of oil peony.

Background technique

Peony, also known as Bailiangjin, Mushaoyao, Fuguihua, Luoyang flower, is a unique and precious woody flower in my country. It belongs to Paeoniaaceae and Paeonia lactiflora. It has been honored as the "national flower" since the Ming and Qing dynasties. The cultivation of peony as an ornamental plant has a history of more than 1600 years. Peony is not only beautiful in flowers, but also its roots can be used as medicine. It is a famous Chinese herbal medicine "Mae Danpi", referred to as "Panpi". Paeoni has the effects of promoting blood circulation and removing blood stasis, reducing inflammation and pain, returning to the meridian and removing freckles. It was first recorded more than 2,000 years ago. "Shen Nong's Materia Medica". The use of Paeonia suffruticosa to treat diseases has become more common in the late Eastern Han Dynasty, and Li Shizhen of the Ming Dynasty introduced the medicinal value of peony in more detail in the "Compendium of Materia Medica".

Oil peony has a wide range of adaptability, high yield, high oil quality, and is suitable for large-scale promotion in my country without competing for land with grain, and has great application value. 1. Economic value: Oil peony blooms and bears seeds in 3 to 4 years, and enters the full fruit period in 6 to 7 years. 2. Nutritional value: peony seed oil not only contains unique peony saponins, paeonol, peony polysaccharides, alpha-linolenic acid, fucosterol and other important and biologically active natural and unique ingredients, but also contains many Dozens of nutrients such as various unsaturated fatty acids, various essential amino acids, and various vitamins and minerals, among which the content of unsaturated fatty acids exceeds 90%, and the content of polyunsaturated fatty acid α-linolenic acid exceeds 40%, which is 40 times that of olive oil. It has the functions of preventing cardiovascular and cerebrovascular diseases, lowering blood lipids, reducing critical hypertension, inhibiting the occurrence and metastasis of cancer, and enhancing intelligence.

The oil peony pods are received in the middle and late August of each year, and are stacked in the shade to dry. After the pods burst and the seeds fall off, the pods are screened out, and the seeds are dried and stored or processed. At present, the processing flow of peony pods for oil has the following defects: (1) High labor intensity and low production efficiency. (2) The drying of fruit pods is easily affected by the weather and occupies a large area, which increases the cost. (3) The pods are often mixed with sand, weeds, sawdust and other magazines during drying and transportation, and it is difficult to remove them. (4) There is no special oil peony pod removal machine on the market. Other crop peeling machines are used to pod pod for oil peony. The pod removal rate is low and it is easy to damage the peony seeds, reduce the oil yield and reduce the oil quality.

SUMMARY OF THE INVENTION

Aiming at the problems existing in the above-mentioned prior art, the present invention provides a device for pod removal and impurity removal of oil peony, which can reduce labor intensity, improve production efficiency, facilitate the pod removal of oil peony pods, and remove mixed sand, gravel and impurities. Grass, sawdust, etc., increase the pod removal rate and reduce the damage of peony kernels.

The technical scheme of the present invention is as follows: a device for pod removal and impurity removal of oil peony, comprising a frame and a material elevator for conveying unpodded oil peony fruit pods, and a device arranged in parallel on the frame. The first-stage threshing drum and the second-stage depodding drum, the vibrating screen for screening and the centrifugal fan for sucking dust and debris are provided above the first-stage threshing drum and the second-stage depodding drum. The circular arc-shaped casing for rubbing and depodding of the drum is provided below the primary threshing drum and the secondary depodding drum, which is used to cooperate with the two drums to rub and depodize and screen the oil peony seeds and the pod shells removed after podding. The concave plate is provided with a circular hole for the oil peony grains after podding to pass through, and a guide hopper for receiving and guiding is arranged under the concave plate. The material ends are connected, the discharge end of the secondary depodding drum is provided with a pod hopper, and both the primary threshing drum and the secondary depodding drum are provided with hook-shaped threshing elements, one end of the hook-shaped threshing element is fixed, and one end is suspended. The vibrating screen is provided with two-stage screens, the first-stage screen is a round-hole sieve, and the second-stage screen is a braided screen. Dust debris sieved from the concave plate.

Preferably, the hook-shaped threshing elements on the first-stage threshing drum and the second-stage threshing drum are arranged in 3-8 groups along the axis, and are spirally arranged in the circumferential direction.

Preferably, the fixed end of the hook-shaped threshing element is linear, and the hook-shaped threshing element is arranged perpendicular to the tangential plane of the drum where the fixed end is located, and rotates around the radial line where the fixed end is located to form an angle with the axis of the drum.

Preferably, the hook-shaped threshing element is covered with a rubber hose to reduce the impact force on the peony pods.

Preferably, the discharge end of the first-stage threshing drum is provided with a scraper for guiding and pushing, corresponding to the number of sets of hook-shaped threshing elements.

Preferably, the discharge end of the secondary depodding drum is provided with helical blades for guiding and pushing corresponding to the number of sets of hook-shaped threshing elements.

Preferably, the inner surface of the casing is provided with an arc-shaped deflector for guiding and pushing, and the outer side thereof is provided with a communication pipe for connecting the discharge end of the primary threshing drum and the feed end of the secondary threshing drum.

Preferably, the end of the vibrating screen is provided with a large miscellaneous outlet for discharging the sundries screened by the round hole sieve, a small miscellaneous outlet for discharging the sundries screened by the braided screen, and a grain for discharging the oil peony seeds. Export.

After adopting the above-mentioned technical scheme, the present invention has the following beneficial effects:

1), the present invention enables the peony pod depodization process and the impurity removal process to be carried out synchronously on one device, and the oil peony pod is transported to the first-level threshing drum through the material elevator. In the threshing drum and the secondary depodding drum, pods are removed by squeezing and kneading. After two times of pod removal, the concave plate with circular holes falls into the screen of the vibrating screen, and then passes through the two-layer screen in the vibrating screen. Finally, clean oil peony seeds were collected;

2) In the present invention, a first-level threshing drum and a second-level depodization drum are provided, and under the joint action of the cover and the concave plate, the oil peony pods are rubbed and depodized twice, which greatly improves the depodization rate. The rate of grain damage is reduced; the setting of the concave plate not only cooperates with the two rollers to rub the peony pods, but also under the action of the squeezing force and the rubbing force, the pods will be removed during the process of rubbing and podding. The pod shells are separated, and the seeds, broken pod shells, small pods and dust debris fall into the vibrating screen from the circular holes of the concave plate, while the larger pod shells remain. With the rotation of the two drums on the concave plate, it is discharged from the pod discharge funnel at the discharge end of the secondary depodding drum, which greatly reduces the workload of vibrating screen cleaning and simplifies the threshing of oil peony pods and then concentration. The cumbersome process of cleaning;

3) The vibrating screen is set with two layers of screen mesh. According to the size of the debris after shelling, the first layer of the vibrating screen is set as a round hole screen with a larger diameter to screen out broken fruit smaller than the pod shell in the pod funnel. Pod shells and small fruit pods, the second layer of the vibrating screen is set as a braided screen with a smaller diameter to separate the kernels and dust debris;

4) In the present invention, a centrifugal fan is provided, and the dust and debris screened from the concave plate are pumped away by the centrifugal fan before falling into the vibrating screen, so as to improve the working environment of the device and ensure the health of workers; Increase the pod pod removal, impurity removal efficiency and degree of mechanization;

5) Hook-shaped threshing elements are arranged on the first-level threshing drum and the second-level threshing drum, which increases the striking area, and the hook-shaped threshing elements can jam the peony pods but not get stuck, which is beneficial to the pod removal process. During the process, the oil peony pods are hit, so that the pods are detached more smoothly and the threshing rate of the seeds is improved; the angle between the hook-shaped threshing element and the upper axis of the drum is set to rotate, which can reduce the amount of damage while ensuring the effective hitting area. The impact force on the peony pods; one end of the hook-shaped threshing element is suspended in the air, which is convenient for installing the rubber hose. After the rubber hose is installed, the impact force can also be reduced, so that the damage rate of the peony seeds is reduced;

6) The overall height of a device for pod removal and impurity removal of oil peony provided by the present invention is relatively high. The device adopts a material hoist for transportation, and its setting is reasonable, and the height of the pod feeding inlet of the hoist is ergonomic. , which can make people use a large wooden shovel to feed directly;

7) The present invention provides a professional equipment specially used for pod depodization and impurity removal of oil peony pods, changing the dilemma that my country lacks professional equipment for oil peony pod depod pod removal and impurity removal, and effectively solves the current problem of my country's oil peony pod depodization and impurity removal. Problems existing in pod decapping and impurity removal.

Description of drawings

Fig. 1 is the front view schematic diagram of the present invention;

Fig. 2 is the top view schematic diagram of the present invention;

Fig. 3 is the sectional schematic diagram of the primary threshing drum of the present invention;

Fig. 4 is the sectional schematic diagram of the secondary depodding drum of the present invention;

5 is a schematic front view of the housing of the present invention;

Fig. 6 is the bottom view schematic diagram of the casing of the present invention;

Fig. 7 is the structural representation of the concave plate of the present invention;

Labels in the picture: 1. Motor, 101, Motor pulley, 2. Material elevator, 201, Elevator pod outlet, 202, Elevator pod feeding inlet, 3. Cover, 301, Fruit pod threshing inlet, 302 , connecting pipe, 303, deflector, 304, pod shell outlet, 4, centrifugal fan, 401, suction pipe, 402, miscellaneous pipe, 403, fan pulley, 5, first-stage threshing drum, 501, one Stage threshing drum bearing, 502, first stage threshing drum pulley, 503, first stage threshing drum second pulley, 504, first stage threshing drum shaft, 505, scraper, 6, second stage threshing drum, 601, Secondary depodding drum bearing, 602, secondary depodding drum pulley, 603, secondary depodding drum shaft, 604, helical blade, 7, frame, 8, vibrating screen, 801, connecting frame, 802, pendulum rod , 803, swing rod support, 804, large miscellaneous outlet, 805, braided screen, 806, grain outlet, 807, round hole screen, 808, small miscellaneous outlet, 809 connecting rod support, 810, connecting rod, 811, crank , 812, vibrating screen drive shaft bearing, 813, vibrating screen drive shaft, 814, vibrating screen pulley, 9, pod funnel, 10, first belt, 11, second belt, 12, third belt, 13, first Four belts, 14, concave plate, 15, hook threshing element, 16, guide hopper.

Detailed ways

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by "upper", "lower", "vertical", "horizontal", "inner", "outer", etc., is based on the accompanying drawings The orientation or positional relationship shown is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation; therefore, it should not be construed as a reference to the present invention. Limitation of the scope of protection. In addition, the "first", "second", etc. are only used for descriptive purposes, and should not be understood as indicating or implying relative importance or implying the number of indicated technical features.

In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected", "connected" and "arranged" should be understood in a broad sense, for example, it may be a fixed connection, an arrangement , it can also be detachably connected, set, or integrally connected and set; for those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

The present invention will be described in further detail below with reference to the accompanying drawings and embodiments.

As shown in Figures 1 and 2, a device for pod removal and impurity removal of oil peony includes a frame 7 and a material elevator 2 for conveying unpodded oil peony pods, and also includes a parallel arrangement on the machine. The first-level threshing drum 5 and the second-level depodding drum 6 on the rack 7, the vibrating screen 8 for screening and the centrifugal fan 4 for sucking dust and debris; the lower end of the material elevator 2 is provided with an elevator pod feeder. The inlet 202, the upper end is provided with the pod outlet 201 of the elevator;

As shown in Figures 3 and 4, hook-shaped threshing elements 15 are provided on both the primary threshing drum 5 and the secondary threshing drum 6, and six sets of hook-shaped threshing elements 15 are arranged along the axis and spiral in the circumferential direction. Arrangement, one end of the hook-shaped threshing element 15 is fixed, one end is suspended, and its fixed end is in a linear shape. An angle is formed between the axes of the drums where they are located. The hook-shaped threshing element 15 is covered with a rubber hose to reduce the impact on the peony pods. The discharge end surface of the first-stage threshing drum 5 corresponds to the hook-shaped threshing element 15. The number of groups is provided with a scraper 505 for guiding and pushing, and the number of groups corresponding to the hook-shaped threshing element 15 on the outer surface of the discharge end of the secondary threshing drum 6 is provided with a spiral blade 605 for guiding and pushing. The primary threshing drum 5 is provided with a primary threshing drum shaft 504, one end of the primary threshing drum shaft 504 is provided with a primary threshing drum first pulley 502, and the other end is provided with a primary threshing drum second pulley 503, a secondary threshing drum 6 is provided with a secondary threshing drum shaft 601, and one end corresponding to the second pulley 503 of the first The first pulley 502 of the threshing drum is connected to the motor pulley 101 of the motor 1 through the third belt 12, and the second pulley 503 of the primary threshing drum is connected to the pulley 602 of the secondary threshing drum through the first belt 10. The second pulley 503 of the drum and the second stage depodding drum pulley 602;

Above the first-stage threshing drum 5 and the second-stage depodding drum 6, a circular arc-shaped casing 3 is provided for guiding and pushing and cooperating with the two cylinders to rub and depod. As shown in Figures 5 and 6, the two ends of the casing 3 The ends are respectively provided with a pod threshing inlet 301 and a pod shell outlet 304, the pod threshing inlet 301 is connected with the hoist pod outlet 201, and the inner surface of the casing 3 is provided with an arc-shaped deflector for guiding and pushing. 303, its outer side is provided with a communication pipe 302 for connecting the discharge end of the primary threshing drum 5 and the feed end of the secondary threshing drum 6;

Below the primary threshing drum 5 and the secondary depodding drum 6, a concave plate 14 is provided for cooperating with the two drums to rub and depodize and screen the oil peony seeds and pod shells removed after podding, and the concave plate 14 is provided with The circular hole through which the oil peony grains pass after podding, as shown in Figure 7, the concave plate 14 is in the shape of two semicircles;

A guide hopper 16 is provided below the concave plate 14 for receiving and guiding the oil peony seeds, broken fruit pod shells, small fruit pods and dust debris, etc. sieved from the concave plate;

The discharge end of the primary threshing drum 5 is communicated with the feed end of the secondary threshing drum 6. The discharge end of the secondary threshing drum 6 is provided with a pod hopper 9, which is connected to the fruit of the casing 3. The pod outlet 304 is connected;

The vibrating screen 8 is provided with two-stage screens, the first-stage screen is a round-hole screen 807, the second-stage screen is a woven screen 805, and the end of the vibrating screen 8 is provided with a screen for discharging the round-hole screen 807. The large miscellaneous outlet 804 for the sundries, the small miscellaneous outlet 808 for discharging the sundries screened by the braided screen 805 and the grain outlet 806 for discharging the oil peony seeds, a connecting frame is provided between the two layers of the screen mesh of the vibrating screen 8 801, the round hole screen 807 and the braided screen 805 are connected by a connecting frame 801, a swing rod 802 is arranged on the connecting frame 801, and the other end of the swing rod 802 is hung on the frame 7 through the swing rod support 803, and the vibrating screen 8 A connecting rod 810 is provided on the right end of the connecting rod 810, and a crank 811 is provided on the other end of the connecting rod 810. The crank 811 is installed on one end of the vibrating screen drive shaft 813 through the vibrating screen drive shaft bearing 812, and the vibrating screen drive shaft 813 passes through two bearing seats. Installed on the side of the frame 7, the other end of the vibrating screen drive shaft 813 is installed with a vibrating screen pulley 814, and the vibrating screen pulley 814 is connected to the motor pulley 101 of the motor 1 through the second belt 11;

The centrifugal fan 4 is provided with a suction pipe 401, and the centrifugal fan 4 sucks the dust and debris sieved from the concave plate 14 through the suction pipe 401. The inner side of the centrifugal fan 4 is equipped with a fan pulley 403, and the fan pulley 403 The passing fourth belt 13 is connected to the motor pulley 101 of the motor 1. The centrifugal fan 4 is provided with a dust-absorbing duct 401 on the outside. The hoppers 16 are connected, and the outlet pipe 402 of the centrifugal fan 4 is elongated and extended to a distance.

The above embodiments are only used to illustrate the technical solutions of the present invention, but not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: it can still be described in the foregoing embodiments. The technical solutions of the present invention are modified, or some or all of the technical features thereof are equivalently replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims (8)

1. The utility model provides a device for oily tree peony is podded and edulcoration, includes frame (7) and is used for carrying material lifting machine (2) of the oily tree peony pod of not podding, its characterized in that: the threshing machine further comprises a primary threshing cylinder (5) and a secondary threshing cylinder (6) which are arranged on the rack (7) in parallel, a vibrating screen (8) used for screening and a centrifugal fan (4) used for absorbing dust scraps, a circular arc-shaped housing (3) used for guiding and pushing and matching the two cylinders to rub a threshing is arranged above the primary threshing cylinder (5) and the secondary threshing cylinder (6), a concave plate (14) used for matching the two cylinders to rub the threshing and screening threshed oil peony seeds and threshed fruit pod shells is arranged below the primary threshing cylinder (5) and the secondary threshing cylinder (6), a round hole for the threshed oil peony seeds to pass through is formed in the concave plate (14), a guide hopper (16) used for bearing and guiding is arranged below the concave plate (14), the discharge end of the primary threshing cylinder (5) is communicated with the feed end of the secondary threshing cylinder (6), the discharge end of second grade hulling cylinder (6) is provided with out pod funnel (9), all is provided with hook-like threshing element (15) on one-level threshing cylinder (5) and second grade hulling cylinder (6), and the one end of hook-like threshing element (15) is fixed, and one end is unsettled, shale shaker (8) are provided with the two-stage screen cloth, and the first order screen cloth is round hole sieve (807), and the second level screen cloth is woven sieve (805), be provided with on centrifugal fan (4) and inhale miscellaneous pipeline (401), and centrifugal fan (4) are through inhaling miscellaneous pipeline (401) gettering dust piece of sieving out from concave plate (14).

2. The device for depouring and removing impurities of oil peony according to claim 1, wherein: the hook-shaped threshing elements (15) on the primary threshing cylinder (5) and the secondary threshing cylinder (6) are all arranged in 3-8 groups along the axis and are spirally arranged in the circumferential direction.

3. The device for depouring and removing impurities of oil peony according to claim 1, wherein: the fixed end of the hook-shaped threshing element (15) is in a linear shape, the hook-shaped threshing element (15) is perpendicular to the section of the roller where the fixed end is located, and rotates around the radial line where the fixed end is located to form an included angle with the axis of the roller.

4. The device for depouring and removing impurities of oil peony according to claim 1, wherein: the hook-shaped threshing element (15) is sleeved with a rubber hose to reduce the striking force to the oil peony fruit pods.

5. The device for depouring and removing impurities of oil peony according to claim 1, wherein: the discharge end of the primary threshing cylinder (5) is provided with scrapers (505) for guiding and pushing corresponding to the group number of the hook-shaped threshing elements (15).

6. The device for depouring and removing impurities of oil peony according to claim 1, wherein: the discharge end of the secondary pod-removing roller (6) is provided with spiral blades (605) for guiding and pushing corresponding to the group number of the hook-shaped threshing elements (15).

7. The device for depouring and removing impurities of oil peony according to claim 1, wherein: the inner side surface of the housing (3) is provided with an arc-shaped guide plate (303) for guiding and pushing, and the outer side of the housing is provided with a communicating pipe (302) for communicating the discharge end of the primary threshing cylinder (5) with the feed end of the secondary threshing cylinder (6).

8. The device for depouring and removing impurities of oil peony according to claim 1, wherein: the end part of the vibrating screen (8) is provided with a big impurity outlet (804) for discharging the impurities screened out by the round hole screen (807), a small impurity outlet (808) for discharging the impurities screened out by the woven screen (805) and a seed outlet (806) for discharging oily peony seeds.

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