CN113333283B

CN113333283B - Fresh rose petal sieving mechanism

Info

Publication number: CN113333283B
Application number: CN202110698324.7A
Authority: CN
Inventors: 汪修武; 姜文明; 解碧环
Original assignee: Hubei Ruisheng Biological Co ltd
Current assignee: Hubei Ruisheng Biological Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2023-02-10
Anticipated expiration: 2041-06-23
Also published as: CN113333283A

Abstract

The invention discloses a fresh rose petal screening device which comprises a screening box I and a screening box II, wherein the screening box I is communicated with the screening box II through a material guide hole, a feeding device is installed on the screening box I, a suction fan is installed on the side wall of the screening box I, an air outlet of the suction fan is connected with a dust removal device, a vibrating screen and a material guide plate are installed on two sides of the bottom of the screening box I respectively, an electronic pulse electrostatic generator is installed on one side, away from the material guide hole, of the inner wall of the screening box II, a multi-stage screening mechanism is installed in an inner cavity of the screening box II, a plurality of material receiving boxes are arranged on two side walls of the screening box II, a screening motor is installed at the bottom of the inner cavity of the screening box II, and the screening motor is connected with the bottom of the multi-stage screening mechanism through a driving mechanism.

Description

Fresh rose petal sieving mechanism

Technical Field

The invention relates to the technical field of food processing, in particular to a fresh rose petal screening device.

Background

According to the viewpoint of traditional Chinese medicine, the rose flower is sweet in taste and warm in nature, and has obvious effects of regulating qi, resolving depression, promoting blood circulation, removing blood stasis, regulating menstruation and relieving pain. The rose flower has very mild medicinal property, can warm and nourish heart, liver and blood vessels in human bodies, soothes depression in human bodies, and is helpful for calming, soothing and resisting depression. The flos Rosae Rugosae is rich in vitamin A, B, C, E, K and tannin, and has effects of improving endocrine, relieving fatigue and promoting wound healing. Also has effects in regulating qi and blood, regulating female physiological problems, promoting blood circulation, caring skin, promoting urination, relieving gastrointestinal nerve, preventing wrinkle, preventing cold injury, and caring skin.

With the understanding of the efficacy of roses, people pay more attention to the edible roses, and rose tea, rose cakes, rose jam and other foods related to roses emerge in the market. The rose tea is processed by mainly making the rose buds into dry buds only needing drying in the shade or drying, and the preparation method is relatively simple. However, the processing of rose cakes and rose paste is much more complex, requiring the separation of the petals from the receptacle and calyx etc. prior to processing. The traditional rose petal separation method adopts a manual separation method, which wastes time and labor, most petals only depend on a vibrating screen when being screened, but the screening effect is poor due to unreasonable structure. In addition, rose petals generate dust during screening, and cause discomfort to the human body if directly discharged to the outside of the box.

Based on this, the invention designs a fresh rose petal screening device to solve the above mentioned problems.

Disclosure of Invention

The invention aims to provide a fresh rose petal screening device to solve the problems.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a fresh rose petal sieving mechanism, includes screening case one and screening case two, through the guide hole intercommunication between screening case one and the screening case two, install feed arrangement on the screening case one, the suction fan is installed to the lateral wall of screening case one, the air exit of suction fan is connected with dust collector, shale shaker and stock guide are installed respectively to the bottom both sides of screening case one, the stock guide is located one side of suction fan, just one side of stock guide is equipped with the bin outlet, the low side of shale shaker extends to through the guide hole the inner chamber top of screening case two, the inner wall of screening case two is kept away from electronic pulse electrostatic generator is installed to one side of guide hole, multistage screening mechanism is installed to the inner chamber of screening case two, the both sides wall of screening case two is equipped with a plurality of receipts workbins, screening motor is installed to the inner chamber bottom of screening case two, screening motor pass through actuating mechanism with the bottom of multistage screening mechanism is connected.

Preferably, among the above-mentioned fresh rose petal sieving mechanism, feed arrangement includes the feeder hopper, the frame is installed on the inner chamber upper portion of feeder hopper, install in the frame and break up the motor, it breaks up to be connected with on the output shaft of motor to break up and breaks up the frame.

Based on the technical characteristics, the dust remover is used for scattering petals, stamens, flower holders, calyces and the like, facilitates later-stage screening, and can be used for stripping attached dust.

Preferably, in the fresh rose petal screening device, the dust removal device is a bag dust remover or a cyclone dust remover.

Based on above-mentioned technical characteristics, dust collector can adopt current product, can effectively remove dust to the petal mixture of screening through addding dust collector, avoids at the screening in-process, dust pollution operational environment.

Preferably, in the fresh rose petal sieving mechanism, the vibrating screen and the material guide plate are arranged in an inclined manner towards the direction away from each other, and the inner wall of the first sieving box is located below the suction fan and provided with the material blocking plate.

Based on above-mentioned technical characteristics, the design of shale shaker and stock guide can carry out effectual separation to petal, pistil etc. under the suction fan effect, introduces simultaneously to the follow-up processing in, and the stock guide can avoid the pistil to inhale to dust collector in when carrying out the dust absorption to the suction fan, realizes the effective separation of pistil and dust.

Preferably, in the above-mentioned fresh rose petal sieving mechanism, multistage screening mechanism includes the connecting plate, the both sides of connecting plate all are equipped with branch flitch one, the bottom of dividing flitch one is equipped with divides flitch two, the bottom of dividing flitch one is equipped with the screen cloth, the bottom of connecting plate is connected in the backup pad, there is the connecting block at the bottom both ends of backup pad through screening spring coupling, the connecting block is fixed in on the inner chamber both sides wall of screening case two.

Based on above-mentioned technical characteristic, multistage screening mechanism can carry out multistage screening to petal, receptacle behind the wind sieve and the garrulous little pistil etc. that contains, then collects, the processing in the later stage of being convenient for.

Preferably, in the fresh rose petal screening device, the driving mechanism includes a belt and a cam, the output end of the screening motor is connected with the cams at two sides through the belt, and the outer edge of the cam is in contact with the bottom of the supporting plate.

Based on the technical characteristics, the stable work of the multistage screening mechanism can be realized through the driving mechanism.

Preferably, in the fresh rose petal screening device, one end of the first material distribution plate and one end of the second material distribution plate, which are far away from the connecting plate, extend to the outside of the second screening box, and the plurality of material receiving boxes are respectively positioned below one ends of the first material distribution plate and the second material distribution plate, which are far away from the connecting plate.

Based on the technical characteristics, the petals, the receptacle and the small broken stamens and the like which are contained in the petals and the receptacle are conveniently collected after the material distributing plates are screened through the material collecting boxes.

Preferably, in the fresh rose petal screening device, a channel for allowing the multistage screening mechanism to move up and down is formed in the side wall of the screening box II.

Preferably, in the fresh rose petal sieving mechanism, a material collecting hopper is arranged between the vibrating screen and one end of the material guide plate close to the vibrating screen and the material guide plate, and the wind power of the suction fan is controlled within a certain range, so that a petal and stamen mixing area stays above the material collecting hopper.

Based on above-mentioned technical characteristics, through the control suction fan, can guarantee that petal and pistil that are located on shale shaker and stock guide can not mix, and can carry out subsequent processing to it through the collecting hopper, both guarantee the effect of screening, again greatly reduced the time of screening.

Compared with the prior art, the invention has the beneficial effects that: this kind of fresh rose petal sieving mechanism structural design is novel, not only can realize containing the multistage effective separation of the rose petal of impurity such as receptacle, calyx, pollen, pistil and stamen, and separation efficiency is high, can carry out effectual absorption to rose petal dust, impurity at the in-process of screening moreover, avoids the polluted environment.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of a feeding device of the present invention;

fig. 3 is a schematic structural view of the multi-stage screening mechanism of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. screening a first box; 2. a second screening box; 3. a material guide hole; 4. a feeding device; 401. a feed hopper; 402. A frame; 403. breaking up the motor; 404. a scattering frame; 5. a suction fan; 6. a dust removal device; 7. vibrating the screen; 8. a material guide plate; 9. a discharge outlet; 10. a multi-stage screening mechanism; 1001. a connecting plate; 1002. a material distributing plate I; 1003. a material distributing plate II; 1004. a screen mesh; 1005. a support plate; 1006. a screening spring; 1007. Connecting blocks; 11. an electronic pulse electrostatic generator; 12. a material collecting box; 13. a screening motor; 14. a belt; 15. a cam; 16. a material stopping plate; 17. a collecting hopper.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, an embodiment of the present invention is shown: the utility model provides a fresh rose petal sieving mechanism, includes screening case 1 and screening case two 2, through 3 intercommunications of passage hole between screening case 1 and the screening case two 2, install feed arrangement 4 on the screening case 1, suction fan 5 is installed to the lateral wall of screening case 1, the air exit of suction fan 5 is connected with dust collector 6, shale shaker 7 and stock guide 8 are installed respectively to the bottom both sides of screening case 1, stock guide 8 is located one side of suction fan 5, just one side of stock guide 8 is equipped with bin outlet 9, the low side of shale shaker 7 extends to through passage hole 3 the inner chamber top of screening case two 2, the inner wall of screening case two 2 is kept away from electronic pulse electrostatic generator 11 is installed to one side of passage hole 3, multistage screening mechanism 10 is installed to the inner chamber of screening case two 2, the both sides wall of screening case two 2 is equipped with a plurality of receipts workbin 12, screening motor 13 is installed to the inner chamber bottom of screening case two 2, screening motor 13 through actuating mechanism with multistage screening mechanism 10's bottom is connected.

Please refer to fig. 2 in the drawings of the specification: the feeding device 4 comprises a feeding hopper 401, a rack 402 is mounted on the upper portion of an inner cavity of the feeding hopper 401, a scattering motor 403 is mounted on the rack 402, and a scattering frame 404 is connected to an output shaft of the scattering motor 403. Because the petals that are mixed with stamen, receptacle and calyx can be adhered together, after being dried in the early stage, the petals are poured into the feeding hopper 401, and after the scattering frame 404 is scattered, subsequent effective screening can be realized, and the attached dust can be peeled off.

Please refer to fig. 1 in the drawings: dust collector 6 is sack cleaner or cyclone, and dust collector can adopt current product, can effectively remove dust to the petal mixture of screening through addding dust collector 6, avoids at the screening in-process, and dust pollution operational environment.

Please refer to fig. 1 in the drawings: shale shaker 7 and stock guide 8 set up to the direction slope of keeping away from each other, the inner wall of screening case 1 is located the below of suction fan 5 is equipped with material baffle 16, and the design of shale shaker 7 and stock guide 8 can carry out effectual separation to petal, stamen etc. under the suction fan 5 effect, introduces simultaneously to the follow-up processing in, material baffle 16 can avoid the stamen to inhale to dust collector 6 when carrying out the dust absorption to suction fan 5, realizes the effective separation of stamen and dust.

Please refer to fig. 3 in the drawings of the specification: the multistage screening mechanism 10 comprises a connecting plate 1001, two sides of the connecting plate 1001 are respectively provided with a first material distribution plate 1002, the bottom of the first material distribution plate 1002 is provided with a second material distribution plate 1003, the bottom of the first material distribution plate 1002 is provided with a screen 1004, the bottom of the connecting plate 1001 is connected to a supporting plate 1005, two ends of the bottom of the supporting plate 1005 are connected with a connecting block 1007 through a screening spring 1006, the connecting block 1007 is fixed on two side walls of an inner cavity of the second screening box 2, petals separated by an electronic pulse electrostatic generator 11 fall on the first material distribution plate 1002 on one side, receptacle and calyx fall on the first material distribution plate 1002 on the other side, so that the separation of the petals, receptacle and calyx is realized, and after the separation by the first material distribution plate 1002, small petals, receptacle and calyx can be separated again under the action of a screening net 1004, fall on the second material distribution plate 1003, so that multistage screening is realized, and finally, the collection is convenient for later-stage treatment.

Please refer to fig. 1 in the drawings of the specification: the driving mechanism comprises a belt 14 and a cam 15, the output end of the screening motor 13 is connected with the cams 15 positioned on two sides through the belt 14, the outer edge of the cam 15 is in contact with the bottom of the supporting plate 1005, the screening motor 13 drives the two groups of belts 1 to respectively drive the cams 15 to simultaneously operate, the cam 15 adopts a round wheel, the supporting plate 1005 can be driven to stably move upwards under the action of the two groups of cams 15, and then the multi-stage screening mechanism 10 can stably work under the action of the screening spring 1006.

Please refer to fig. 3 in the drawings of the specification: one ends of the first material distributing plate 1002 and the second material distributing plate 1003, which are far away from the connecting plate 1001, extend to the outside of the second screening box 2, and the plurality of material receiving boxes 12 are respectively located below one ends of the first material distributing plate 1002 and the second material distributing plate 1003, which are far away from the connecting plate 1001. The petals, the receptacle and the broken small pistils and the like contained in the petals and the receptacle are conveniently collected by the plurality of material collecting boxes 12 after the plurality of material separating plates are screened.

Please refer to fig. 1 in the drawings of the specification: and a channel for providing up-and-down movement of the multistage screening mechanism 10 is formed in the side wall of the screening box II 2. A material collecting hopper 17 is arranged between the ends, close to each other, of the vibrating screen 7 and the material guide plate 8, and wind power of the suction fan 5 is controlled within a certain range, so that a petal and stamen mixing area stays above the material collecting hopper 17. Through control suction fan 5, can guarantee that the petal that is located on shale shaker 7 and stock guide 8 can not mix with the pistil, and can carry out subsequent processing to it through collecting hopper 17, both guarantee the effect of screening, greatly reduced the time of screening again.

The specific working principle is as follows:

when the rose petal cleaning machine is used, rose petals which are subjected to early-stage treatment and contain impurities such as receptacle, calyx, pollen, pistil, stamen and the like enter from the feeding device 4, the scattering motor 403 is started, and after being scattered by the scattering frame 404, subsequent effective screening can be realized, and meanwhile, attached dust can be stripped. Meanwhile, the suction fan 5 is started to perform wind ionization on rose petals which are scattered in the screening box I1 and contain impurities such as flower holders, calyx, pollen, pistil and stamen, the impurities such as the pollen, the pistil and the stamen, the small flower holders and the calyx fall onto the material guide plate 8 under the action of wind power and finally fall onto the material discharge port 9, dust generated in the process is introduced into the dust removal device 6 through the suction fan 5, the material baffle plate 16 can prevent the pistil from being sucked into the dust removal device 6 when the suction fan 5 performs dust collection, effective separation of the flower holders and the dust is achieved, the petals, the flower holders, the calyx and the pistil falling onto the material guide plate 8 enter the screening box II 2 from the material guide hole 3 through the vibrating screen 7, the electronic pulse electrostatic generator 11 works, and the rose petals, the flower holders and the calyx are subjected to polarization phenomena due to the action of the high-voltage electrostatic field, the water content of the petals and the calyx is not the same, the induced electric quantity is not the same, the attractive force is not the same, the electric pulse generator is used for attracting the electronic pulse generator, and the calyx electrostatic generator can separate the petals and the calyx from the calyx, and the flower holders and the calyx. Under the action of the high-voltage electrostatic field, most of the rose petals fall on the first material separating plate 1002 on one side, the receptacle and the calyx fall on the first material separating plate 1002 on the other side, and the rose petals are discharged from the first material separating plate 1002 on one side into the material collecting box 12 and are in the first stage. Then, under the action of the driving mechanism driving the multistage screening mechanism 10, the petals, the receptacle and the calyx are separated again under the action of the first material separating plate 1002 and then the screen 1004, and then fall onto the second material separating plate 1003 to realize multistage screening and finally collection, so that later-stage treatment is facilitated.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a fresh rose petal sieving mechanism which characterized in that: the screening device comprises a first screening box (1) and a second screening box (2), wherein the first screening box (1) is communicated with the second screening box (2) through a material guide hole (3), a feeding device (4) is installed on the first screening box (1), a suction fan (5) is installed on the side wall of the first screening box (1), an air outlet of the suction fan (5) is connected with a dust removal device (6), vibrating screens (7) and material guide plates (8) are installed on two sides of the bottom of the first screening box (1) respectively, the material guide plates (8) are located on one side of the suction fan (5), one side of each material guide plate (8) is provided with a material outlet (9), the low end of each vibrating screen (7) extends to the top of the inner cavity of the second screening box (2) through the material guide hole (3), the inner wall of the second screening box (2) is far away from one side of the material guide hole (3) and is provided with an electronic pulse generator electrostatic generator (11), the inner cavity of the second screening box (2) is provided with a plurality of screening boxes (13), and a plurality of screening motor driving mechanisms (13) are installed on the bottom of the screening box (2) and connected with a motor (13);

the feeding device (4) comprises a feeding hopper (401), a rack (402) is mounted on the upper portion of an inner cavity of the feeding hopper (401), a scattering motor (403) is mounted on the rack (402), and a scattering frame (404) is connected to an output shaft of the scattering motor (403);

the dust removal device (6) is a bag dust remover or a cyclone dust remover;

the vibrating screen (7) and the material guide plate (8) are arranged in an inclined manner towards the direction away from each other, and the material blocking plate (16) is arranged below the suction fan (5) and positioned on the inner wall of the screening box I (1);

multistage screening mechanism (10) is including connecting plate (1001), the both sides of connecting plate (1001) all are equipped with branch flitch (1002), the bottom of dividing flitch (1002) is equipped with divides flitch two (1003), the bottom of dividing flitch one (1002) is equipped with screen cloth (1004), the bottom of connecting plate (1001) is connected on backup pad (1005), the bottom both ends of backup pad (1005) are connected with connecting block (1007) through screening spring (1006), connecting block (1007) are fixed in on the inner chamber both sides wall of screening case two (2).

2. The fresh rose petal screening device of claim 1, wherein: the driving mechanism comprises a belt (14) and cams (15), the output end of the screening motor (13) is connected with the cams (15) on two sides through the belt (14), and the outer edge of each cam (15) is in contact with the bottom of the supporting plate (1005).

3. The fresh rose petal screening device of claim 1, wherein: one ends, far away from the connecting plate (1001), of the first material distribution plate (1002) and the second material distribution plate (1003) extend to the outside of the second screening box (2), and the plurality of material receiving boxes (12) are located below one ends, far away from the connecting plate (1001), of the first material distribution plate (1002) and the second material distribution plate (1003) respectively.

4. The fresh rose petal screening device of claim 1, wherein: and a channel for providing up-and-down movement of the multistage screening mechanism (10) is formed in the side wall of the second screening box (2).

5. The fresh rose petal screening device of claim 1, wherein: be equipped with aggregate bin (17) between the one end that shale shaker (7) and stock guide (8) are close to mutually, the wind-force control of suction fan (5) is in certain extent for petal and stamen mixed region stop in the top of aggregate bin (17).