CN103523449A - Sorting table for preventing chilling injury and diseases of green peppers - Google Patents

Sorting table for preventing chilling injury and diseases of green peppers Download PDF

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Publication number
CN103523449A
CN103523449A CN201310479050.8A CN201310479050A CN103523449A CN 103523449 A CN103523449 A CN 103523449A CN 201310479050 A CN201310479050 A CN 201310479050A CN 103523449 A CN103523449 A CN 103523449A
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China
Prior art keywords
load
transfer device
green pepper
sorting table
kill
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CN201310479050.8A
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CN103523449B (en
Inventor
王清
高丽朴
左进华
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Beijing Academy of Agriculture and Forestry Sciences
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Beijing Academy of Agriculture and Forestry Sciences
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Publication of CN103523449A publication Critical patent/CN103523449A/en
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Abstract

The invention relates to the technical field of processing of green peppers after the green peppers are picked, and discloses a sorting table for preventing chilling injury and diseases of the green peppers. The sorting table comprises a machine frame, a transmission mechanism, a feeding mechanism, a protective plate and ultraviolet equipment. The transmission mechanism is arranged on the machine frame, and comprises a driving roller, a driven roller, a conveying belt and a motor, wherein the driving roller and the driven roller are arranged on the machine frame in parallel, the conveying belt is arranged on the driving roller and the driven roller, and the motor is connected with the driving roller. The feeding mechanism comprises a feeding hopper arranged at the feeding end of the conveying belt. The number of the protective plates is at least one, and the protective plates are arranged on the side edge of the conveying belt and are provided with at least one opening used for manual extending. The ultraviolet equipment is arranged above the conveying belt. By means of radiation of the ultraviolet equipment, the chilling injury and the diseases of the green peppers can be prevented. The conveying belt is used for conveying the green peppers, so that the efficiency of green pepper sorting is improved, and meanwhile damage of the green peppers is reduced. Quality of the green peppers after being picked is improved and storage time is prolonged.

Description

Prevent and kill off green pepper and damage to plants caused by sudden drop in temperature the sorting table with disease
Technical field
The present invention relates to green pepper and adopt post-processing technology field, particularly relate to a kind of green pepper of preventing and kill off and damage to plants caused by sudden drop in temperature the sorting table with disease.
Background technology
Green pepper belongs to cold quick property vegetables, green ripe green pepper natural storage is placed easy dehydration and is wilted, accelerates fruit ripening and senescence, although preserve and can suppress germ infecting fruit at low temperatures, the after-ripening of actv. delayed fruit, but storage temperature will produce during lower than certain boundary and damage to plants caused by sudden drop in temperature, make fruit metabolism disorder, product qualitative change is bad.At present, for the generally acknowledged best business reserve temperature of Pepper Fruit ', be 9~11 ℃, lower than 9 ℃, easily damage to plants caused by sudden drop in temperature, surface presents water soaking mode depression spot, has greatly affected its edible and commodity value.
Short wave ultraviolet (UV-C) is the ultraviolet light of wavelength within the scope of 200nm-280nm, is called again shortwave sterilizing ultraviolet ray, its penetrating capacity very a little less than, almost cannot penetrate most clear glass and plastics etc.A plurality ofly studies have shown that the fruits and vegetables that use low dosage UV-C to irradiate can to make after multiple adopting show good effect in disease resistance, delaying ripening, control aspect rotting.Use 7kJ/m 2uV-C process chilli, can reduce capsicum rotting rate, alleviate and damage to plants caused by sudden drop in temperature, extend storage period.UV-C processes and adopts rear fruits and vegetables is a kind of physical fresh-keeping methods, without chemical pollution, meets the production of current pollution-free food and the trend that customer pursues nutrition, safety, wholefood.
Existing green pepper sorting table is by simple wooden table top, needs operating personal manual operations.By manually green pepper being pushed to the plastic crate of the other end from one end of sorting table, in this process, green pepper and wooden sorting table surface produce friction, easily cause green pepper to produce mechanical wounding,, by manual operation, are also wasted time and energy meanwhile, and capacity rating is lower.
Summary of the invention
(1) technical matters that will solve
The object of this invention is to provide a kind of green pepper of can preventing and kill off and damage to plants caused by sudden drop in temperature the S. A. sorting table with disease, there is the green pepper of the raising efficiency of separation, improve green pepper and adopt rear quality, extend storage time.Meanwhile, sorting table firm and durable, specious, easy for installation.
(2) technical scheme
In order to solve the problems of the technologies described above, the invention provides and prevent and kill off green pepper and damage to plants caused by sudden drop in temperature the sorting table with disease, it comprises:
Frame;
Rack-mounted transmission device, described transmission device comprises head roll, driven cylinder, load-transfer device and motor, described head roll and driven rolling are installed in parallel in frame, and described load-transfer device is erected on described head roll and driven cylinder, and described motor is connected with head roll;
Feeding mechanism, described feeding mechanism comprises feeder hopper, described feeder hopper is arranged on one end of described load-transfer device upper feeding;
At least one backplate, described backplate is arranged on the side of described load-transfer device, and described backplate is provided with at least one for the opening manually stretching into; And
Ultraviolet equipment, described ultraviolet equipment is arranged on described load-transfer device overhead.
Wherein, described sorting table also comprises at least one division board, and described division board is arranged on load-transfer device and extends load-transfer device is separated into at least two parts along the throughput direction of load-transfer device;
Wherein, described feeding mechanism also comprises fence, and described fence comprises fixed dam and fender plate, and described fixed dam is arranged on the exit of feeder hopper and across on described load-transfer device, has the passage passing through for green pepper between described fixed dam and load-transfer device; Described fender plate is for regulating passage, and described fender plate is provided with two chutes, described fixed dam is provided with the through hole corresponding with chute, and described chute and through hole are provided with bolt assembly for being connected and fixed baffle plate and fender plate.
Wherein, described feeding mechanism also comprises the guide plate being located between feeder hopper and fixed dam, and described guide plate extends to the position of division board from a side of feeder hopper.
Wherein, described backplate is two, and described backplate is that organism glass is made;
Wherein, described in each, backplate is provided with three openings.
Wherein, described motor is connected with head roll by chain wheel pair.
Wherein, the afterbody of described division board is provided with deflecting plate.
Wherein, described motor is adjustable speed motor.
Wherein, described transmission device also comprises that at least one is for the carrying roller of load-transfer device described in support, and described carrying roller is arranged between described head roll and driven cylinder and is parallel with described head roll.
(3) beneficial effect
The green pepper of preventing and kill off provided by the invention damages to plants caused by sudden drop in temperature with the sorting table of disease and has the following advantages:
Irradiation by ultraviolet equipment can be prevented and kill off damaging to plants caused by sudden drop in temperature of green pepper and disease; Use load-transfer device transmission green pepper, improve the efficiency of sorting green pepper, reduce the damage of green pepper simultaneously; Improving green pepper adopts rear quality, extends storage time.
Accompanying drawing explanation
Fig. 1 is integral vertical stereogram of the present invention;
Fig. 2 is the partial view of frame of the present invention and transmission device part;
Fig. 3 is the view of fixed dam part of the present invention;
Fig. 4 is the view of fender plate part of the present invention;
In figure, 100: frame; 200: transmission device; 201: driven cylinder; 202: load-transfer device; 203: drive roll; 204: motor; 205: carrying roller; 206: chain wheel pair; 300: feeding mechanism; 301: feeder hopper; 302: fixed dam; 303: fender plate; 304: guide plate; 400: backplate; 401: opening; 500: ultraviolet equipment; 501: lamp bracket; 502: lampshade; 600: division board; 601: deflecting plate; 700: receiving hopper; 3021: through hole; 3031: chute.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following instance is used for illustrating the present invention, but is not used for limiting the scope of the invention.
As shown in Figures 1 to 4, the present invention prevents and kill off green pepper and damages to plants caused by sudden drop in temperature the sorting table with disease, and it comprises: frame 100, transmission device 200, feeding mechanism 300, backplate 400, division board 600 and ultraviolet equipment 500.
Frame 100 use 35 * 35 * 2 square steel tubes are welded, and have higher rigidity and stability.
Transmission device 200 is arranged in frame 100, and transmission device 200 comprises head roll 203, driven cylinder 201, load-transfer device 202, carrying roller 205 and motor 204, and head roll 203 is installed in parallel in frame 100 with driven rolling 201; Load-transfer device 202 is erected on head roll 203 and driven cylinder 201; Motor 204 is connected with head roll 203 by chain wheel pair 206; Carrying roller 205 is at least one, and for bearing conveying belt 202, carrying roller 205 is arranged between head roll 203 and driven cylinder 201 and is parallel with head roll 203.Motor 204 is selected adjustable speed motor, can regulate according to actual needs the speed of motor, controls the delivery speed of load-transfer device.
Division board 600 is one, and division board 600 is arranged on load-transfer device 202 and extends load-transfer device 202 is separated into two parts along the throughput direction of load-transfer device 202, and wherein wider part is for delivery of quality product green pepper, and narrower part is for delivery of substandard products green pepper.
Backplate 400 is two radiation proof boards that organism glass is made, and each backplate 400 is provided with the opening 401 that three confessions are manually stretched into, and backplate 400 is arranged on the dual-side of load-transfer device 202.Backplate 400 is provided with three openings operates the suitable opening of the convenient selection of staff.
Feeding mechanism 300 comprises feeder hopper 301, comprises fence and the guide plate 304 of fixed dam 302 and fender plate 303.Feeder hopper 301 angles are arranged in frame 100 adjustablely, and it is positioned at one end of load-transfer device 202 upper feedings, for to sorting table feeding.Fixed dam 302 is arranged on the exit of feeder hopper 301 and across on load-transfer device 202, has the passage passing through for green pepper between fixed dam 302 and load-transfer device 202; Fender plate 303 is arranged on the lower position of fixed dam 302 for regulating the size of passage, fender plate 303 is provided with two chutes 3031, fixed dam 302 is provided with the through hole corresponding with chute 3,031 3021, chute 3031 and through hole 3021 are provided with bolt assembly (not shown) for being connected and fixed baffle plate 302 and fender plate 303, in use by turning bolt assembly, the size of the passage that the position adjustments of adjusting adjustable plate washer 303 is passed through for green pepper, to regulate the flow of green pepper on load-transfer device.Guide plate 304 is located between feeder hopper 301 and fixed dam 302, guide plate 304 extends to the position of division board 600 from a side of feeder hopper 301, due to the two parts that are separated into of load-transfer device 202, by guide plate 304, only some can charging to make load-transfer device, and another part can not charging.
Ultraviolet equipment 500 comprises lamp bracket 501, lampshade 502 and fluorescent tube (not shown), and fluorescent tube is arranged in lampshade 502, by lamp bracket 501, supports the position that is arranged on load-transfer device 202 overhead and is preferably lower than guar plate height, prevents that ultraviolet ray is mapped to outside and hurts sb.'s feelings.The green pepper of ultraviolet equipment for irradiating load-transfer device 202 and being carried by load-transfer device 202.
In one end of load-transfer device 202 dischargings, be provided with 700, one of two receiving hoppers for receiving quality product green pepper, one for receiving substandard products green pepper.In order to make green pepper can enter smoothly feeder hopper, at the tail position of division board 600, be provided with deflecting plate 601.
In use, open motor 204 and ultraviolet equipment 500, green pepper is fed to these sorting tables from feeder hopper 301, green pepper flows on load-transfer device 202, now staff extend into hand above load-transfer device 202 from the opening 401 of backplate 400, and green pepper is selected, and quality product green pepper and substandard products green pepper are assigned to different load-transfer device parts, green pepper flows to receiving hopper 700 from one end of the discharging of load-transfer device, has completed green pepper is prevented and kill off and damaged to plants caused by sudden drop in temperature with disease and carry out the work of sorting.In the time need to controlling the flow of green pepper, the first-selection assembly that loosers a bolt, mobile fender plate, makes passage in suitable position, and the assembly that then tights a bolt, completes the adjusting to green pepper passage.
Preferably, ultraviolet equipment 500 is provided with intensity of light regulating control, by regulating the intensity of ultraviolet equipment, ultraviolet ray is irradiated be unlikely to too by force or too.
It should be noted that, the backplate 400 in the present embodiment can only be established one, and staff can be avoided by uv damage in the side work with backplate; Opening 401 on backplate 400 also can be set to other quantity, is not limited to three openings, one or two or four is set and all can above; Division board 600 can be more than one, selects two division boards that load-transfer device is separated into three parts, and green pepper is carried out to first-class, second-class and third-class Three Estate sorting.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.

Claims (10)

1. prevent and kill off green pepper and damage to plants caused by sudden drop in temperature the sorting table with disease, it is characterized in that, it comprises:
Frame;
Rack-mounted transmission device, described transmission device comprises head roll, driven cylinder, load-transfer device and motor, described head roll and driven rolling are installed in parallel in frame, and described load-transfer device is erected on described head roll and driven cylinder, and described motor is connected with head roll;
Feeding mechanism, described feeding mechanism comprises feeder hopper, described feeder hopper is arranged on one end of described load-transfer device upper feeding;
At least one backplate, described backplate is arranged on the side of described load-transfer device, and described backplate is provided with at least one for the opening manually stretching into; And
Ultraviolet equipment, described ultraviolet equipment is arranged on described load-transfer device overhead.
2. the green pepper of preventing and kill off as claimed in claim 1 damages to plants caused by sudden drop in temperature the sorting table with disease, it is characterized in that, described sorting table also comprises at least one division board, and described division board is arranged on load-transfer device and extends load-transfer device is separated into at least two parts along the throughput direction of load-transfer device.
3. the green pepper of preventing and kill off as claimed in claim 2 damages to plants caused by sudden drop in temperature the sorting table with disease, it is characterized in that, described feeding mechanism also comprises fence, described fence comprises fixed dam and fender plate, described fixed dam is arranged on the exit of feeder hopper and across on described load-transfer device, has the passage passing through for green pepper between described fixed dam and load-transfer device; Described fender plate is used for regulating passage, and described fender plate is provided with two chutes, and described fixed dam is provided with the through hole corresponding with chute, and described chute and through hole are provided with bolt assembly, for being connected and fixed baffle plate and fender plate.
4. the green pepper of preventing and kill off as claimed in claim 3 damages to plants caused by sudden drop in temperature the sorting table with disease, it is characterized in that, described feeding mechanism also comprises the guide plate being located between feeder hopper and fixed dam, and described guide plate extends to the position of division board from a side of feeder hopper.
5. the green pepper of preventing and kill off as described in claims 1 to 3 any one damages to plants caused by sudden drop in temperature the sorting table with disease, it is characterized in that, described backplate is two, and described backplate is that organism glass is made.
6. the green pepper of preventing and kill off as claimed in claim 5 damages to plants caused by sudden drop in temperature the sorting table with disease, it is characterized in that, described in each, backplate is provided with three openings.
7. the green pepper of preventing and kill off as described in claims 1 to 3 any one damages to plants caused by sudden drop in temperature the sorting table with disease, it is characterized in that, described motor is connected with head roll by chain wheel pair.
8. prevent and kill off as claimed in claim 2 or claim 3 green pepper and damage to plants caused by sudden drop in temperature the sorting table with disease, it is characterized in that, the afterbody of described division board is provided with deflecting plate.
9. the green pepper of preventing and kill off as described in claims 1 to 3 any one damages to plants caused by sudden drop in temperature the sorting table with disease, it is characterized in that, described motor is adjustable speed motor.
10. the green pepper of preventing and kill off as described in claims 1 to 3 any one damages to plants caused by sudden drop in temperature the sorting table with disease, it is characterized in that, described transmission device also comprises that at least one is for the carrying roller of load-transfer device described in support, and described carrying roller is arranged between described head roll and driven cylinder and is parallel with described head roll.
CN201310479050.8A 2013-10-14 2013-10-14 Prevent and kill off green pepper and damage to plants caused by sudden drop in temperature point channel selection with disease Active CN103523449B (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112930231A (en) * 2018-10-31 2021-06-08 石田欧洲有限公司 Slag and scrap separation apparatus and method
CN114158609A (en) * 2021-12-09 2022-03-11 北京市农林科学院 Low-temperature refrigeration preservative for picked green peppers and using method thereof

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Publication number Priority date Publication date Assignee Title
US20100121484A1 (en) * 2007-02-27 2010-05-13 Roda Iverica, S.L.U. System for the automatic selective separation of rotten citrus fruits
CN102275728A (en) * 2010-05-06 2011-12-14 克罗内斯股份公司 Conveyor line for the transport of articles
CN202098798U (en) * 2011-05-13 2012-01-04 四川茂华食品有限公司 Candy cooling material conveying belt
CN202098795U (en) * 2011-06-02 2012-01-04 重庆理文造纸有限公司 Bamboo-wood sheet screening and feeding system
CN202232902U (en) * 2011-09-30 2012-05-30 安徽省淮北市农药厂 Device for reducing pesticide residues in fruits
CN202270697U (en) * 2011-09-27 2012-06-13 魏元龙 Closed type refuse sorting table made of transparent materials
CN202481652U (en) * 2012-03-19 2012-10-10 衡阳市瑞通机械制造有限公司 Roller belt conveyor
CN103143508A (en) * 2013-03-15 2013-06-12 上海理工大学 Machine-vision-based online grading and packaging production line for bananas
CN203497550U (en) * 2013-10-14 2014-03-26 北京市农林科学院 Separation table for preventing and eliminating cold damage and diseases of green peppers

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100121484A1 (en) * 2007-02-27 2010-05-13 Roda Iverica, S.L.U. System for the automatic selective separation of rotten citrus fruits
CN102275728A (en) * 2010-05-06 2011-12-14 克罗内斯股份公司 Conveyor line for the transport of articles
CN202098798U (en) * 2011-05-13 2012-01-04 四川茂华食品有限公司 Candy cooling material conveying belt
CN202098795U (en) * 2011-06-02 2012-01-04 重庆理文造纸有限公司 Bamboo-wood sheet screening and feeding system
CN202270697U (en) * 2011-09-27 2012-06-13 魏元龙 Closed type refuse sorting table made of transparent materials
CN202232902U (en) * 2011-09-30 2012-05-30 安徽省淮北市农药厂 Device for reducing pesticide residues in fruits
CN202481652U (en) * 2012-03-19 2012-10-10 衡阳市瑞通机械制造有限公司 Roller belt conveyor
CN103143508A (en) * 2013-03-15 2013-06-12 上海理工大学 Machine-vision-based online grading and packaging production line for bananas
CN203497550U (en) * 2013-10-14 2014-03-26 北京市农林科学院 Separation table for preventing and eliminating cold damage and diseases of green peppers

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112930231A (en) * 2018-10-31 2021-06-08 石田欧洲有限公司 Slag and scrap separation apparatus and method
CN114158609A (en) * 2021-12-09 2022-03-11 北京市农林科学院 Low-temperature refrigeration preservative for picked green peppers and using method thereof
CN114158609B (en) * 2021-12-09 2024-02-13 北京市农林科学院 Low-temperature refrigeration preservative for picked green peppers and application method thereof

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