CN108078228B - Vegetable fresh-keeping device - Google Patents
Vegetable fresh-keeping device Download PDFInfo
- Publication number
- CN108078228B CN108078228B CN201711328626.5A CN201711328626A CN108078228B CN 108078228 B CN108078228 B CN 108078228B CN 201711328626 A CN201711328626 A CN 201711328626A CN 108078228 B CN108078228 B CN 108078228B
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- Prior art keywords
- water
- water inlet
- vegetable
- vegetables
- elastic sealing
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B71/00—Cabinets for perishable goods, e.g. meat safes, fly-proof cabinets
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B7/00—Preservation or chemical ripening of fruit or vegetables
- A23B7/14—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10
- A23B7/153—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10 in the form of liquids or solids
- A23B7/157—Inorganic compounds
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B81/00—Cabinets or racks specially adapted for other particular purposes, e.g. for storing guns or skis
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The invention discloses a vegetable fresh-keeping device which comprises a placing rack, wherein a plurality of placing grooves are formed in the placing rack, the side surfaces of the placing grooves are respectively provided with a water inlet branch pipe, water inlet electromagnetic valves are respectively arranged on the water inlet branch pipes, a timer is arranged on one side of each water inlet electromagnetic valve, the end parts of the water inlet branch pipes are respectively provided with a water inlet main pipe, the side walls of the inner walls of the placing grooves are respectively provided with an elastic sealing block, the inner parts of the elastic sealing blocks are arranged on pressure sensors, and vegetable containers are arranged at the tops of the elastic sealing blocks. According to the vegetable preservation device, the vegetables are preserved by using water, and the timer is arranged, so that a user can know the soaking time of the vegetables in the current placing groove through the numerical value displayed by the timer, the phenomenon that the quality of the vegetables is reduced after the vegetables are soaked for a long time is prevented, the vegetables are effectively preserved, the phenomenon that the vegetables deteriorate due to the fact that the vegetables contact air for a long time is avoided, and the vegetable preservation device has the advantages of being high in automation degree, simple to operate and convenient to use.
Description
Technical Field
The invention relates to the technical field of vegetable preservation, in particular to a vegetable preservation device.
Background
With the rapid development of economic society, more and more hotels have more and more hotels, the pollution is more and more serious, and a light, convenient and healthy life style is extremely pursued by modern people. In most hotels, as the vegetables are too many types, the vegetables cannot be placed in a refrigerator, only a large amount of vegetables which are cut in advance are placed in a container with water, but the water needs to be changed regularly, if the water cannot be changed timely, the cut vegetables are rotten, unnecessary waste is caused, the environment is polluted, certain manpower is consumed in the water changing process in the existing manual water changing mode, and the automation degree is low.
Therefore, it is necessary to invent a vegetable preservation device to solve the above problems.
Disclosure of Invention
The invention aims to provide a vegetable fresh-keeping device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a vegetable fresh-keeping device comprises a placing rack, wherein a plurality of placing grooves are arranged on the placing rack, a plurality of water inlet branch pipes are arranged on the side surfaces of the placing grooves, water inlet electromagnetic valves are arranged on the water inlet branch pipes, a timer is arranged on one side of each water inlet electromagnetic valve, a water inlet main pipe is arranged at the end part of each water inlet branch pipe, a plurality of elastic sealing blocks are arranged on the side walls of the inner walls of the placing grooves, pressure sensors are arranged inside the elastic sealing blocks, vegetable containers are arranged at the tops of the elastic sealing blocks, each vegetable container comprises a vegetable basket, a limiting ring is arranged at the top of the vegetable basket, a handle is arranged on the side surface of the limiting ring, a single chip microcomputer is arranged on the side surface of the placing rack, a plurality of drainage branch pipes are arranged on the drainage branch pipes, a drainage main pipe is arranged at the, the water storage tank is characterized in that an observation window is arranged on the front side of the water storage tank, a water outlet pipe is arranged at the bottom of the water storage tank, and a water outlet electromagnetic valve is arranged on the water outlet pipe.
Preferably, the placing rack and the bottom of the water storage tank are both provided with supporting legs.
Preferably, a water source is arranged at the connecting end of the water inlet main pipe.
Preferably, a plurality of through holes are formed in the vegetable basket in a penetrating manner.
Preferably, the elastic sealing block is made of a rubber material, the observation window is made of a tempered glass material, and the timer is a timer with a liquid crystal display screen.
Preferably, the drainage branch pipe penetrates through the bottom of the placing frame and is connected with the placing groove.
Preferably, the model of the single chip microcomputer is set to be M68HC16, and the model of the pressure sensor is set to be LPS25 HBTR.
Preferably, the water inlet electromagnetic valve, the pressure sensor, the timer, the water discharge electromagnetic valve and the booster pump are all electrically connected with the single chip microcomputer.
The invention has the technical effects and advantages that: 1: the user puts the cut vegetables into the vegetable basket, then puts the vegetable container into the placing groove, the bottom of the vegetable basket presses the elastic sealing block to deform the elastic sealing block, the pressure sensor in the elastic sealing block sends a signal to the single chip microcomputer after detecting that the pressure is greater than a set value, the single chip microcomputer controls the water inlet electromagnetic valve on the water inlet branch pipe communicated with the current placing groove to be opened, water is conveyed into the water inlet branch pipe by the water inlet main pipe and then flows into the placing groove from the water inlet branch pipe, after the water inlet electromagnetic valve is opened for a set time, the single chip microcomputer controls the water inlet electromagnetic valve to be closed, the timer starts to time, so that the user can know the soaking time of the vegetables in the current placing groove through the value displayed by the timer, the vegetable quality reduction caused by long-time soaking can be prevented, the vegetables can be effectively kept fresh, and the vegetable deterioration caused by long-time air contact can be avoided, the automatic feeding device has the characteristics of high automation, simple operation and convenient use; 2: when a user needs to use vegetables, the user holds the handle to lift the vegetable basket from the placing groove, the pressure sensor in the elastic sealing block detects the pressure in real time, when the pressure is smaller than a set value, the single chip microcomputer sends a signal to the single chip microcomputer, the single chip microcomputer controls the opening of the drainage electromagnetic valve on the drainage branch pipe communicated with the current placing groove, water in the placing groove flows into the drainage main pipe from the drainage branch pipe and then is pumped into the water storage tank by the booster pump, so that the used water is collected, the direct discharge and resource waste are avoided, the economic expenditure in water use can be effectively reduced, the user can observe the water level height in the water storage tank through the observation window, the situation that the water storage tank is full of water and the water in the placing groove cannot flow into the water storage tank is avoided, the normal work of the invention is ensured, and the water in the water storage tank can be used for the first-time cleaning of tableware, and the floor cleaning agent can also be used for cleaning the floor, and is energy-saving and environment-friendly.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic top view of the rack of the present invention.
Fig. 3 is a schematic structural diagram of the elastic sealing block of the present invention.
Fig. 4 is a schematic view of the structure of the vegetable container of the present invention.
In the figure: the automatic water supply device comprises a placing frame 1, a placing groove 2, a water inlet branch pipe 3, a water inlet electromagnetic valve 4, a water inlet main pipe 5, an elastic sealing block 6, a pressure sensor 7, a vegetable container 8, a vegetable basket 9, a limiting ring 10, a handle 11, a single chip microcomputer 12, a water outlet branch pipe 13, a timer 14, a water outlet electromagnetic valve 15, a water outlet main pipe 16, a booster pump 17, a water storage tank 18, an observation window 19, a water outlet pipe 20, a water outlet electromagnetic valve 21 and supporting legs 22.
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.
According to the vegetable fresh-keeping device shown in fig. 1, a single chip microcomputer 12 is arranged on the side surface of a placing rack 1, a plurality of water discharging branch pipes 13 are arranged at the bottom of the placing rack 1, the type of the single chip microcomputer 12 is set to be M68HC16, a water inlet electromagnetic valve 4, a pressure sensor 7, a timer 14, a water discharging electromagnetic valve 15 and a booster pump 17 are electrically connected with the single chip microcomputer 12, the water discharging branch pipes 13 penetrate through the bottom of the placing rack 1 and are connected with a placing groove 2, the water discharging electromagnetic valves 15 are arranged on the water discharging branch pipes 13, a water discharging main pipe 16 is arranged at the end part of each water discharging branch pipe 13, the booster pump 17 is arranged on each water discharging main pipe 16, a water storage tank 18 is arranged on one side of the placing rack 1, so that used water is collected, the direct discharge and the resource waste are avoided, meanwhile, the economic expenditure in the aspect, so that a user can observe the water level in the water storage tank 18 through the observation window 19, the situation that the water storage tank 18 is full of water and the water in the placing groove 2 cannot flow into the water storage tank 18 is avoided, and the normal work of the water storage device is ensured.
According to the vegetable fresh-keeping device shown in fig. 2, a plurality of placing grooves 2 are arranged on a placing rack 1, the side surfaces of the placing grooves 2 are arranged on a water inlet branch pipe 3, a water inlet electromagnetic valve 4 is arranged on the water inlet branch pipe 3, a timer 14 is arranged on one side of the water inlet electromagnetic valve 4, the timer 14 is set to be a timer with a liquid crystal display, so that a user can know the soaking time of vegetables in the placing grooves 2 through the numerical value displayed by the timer 14, the vegetable quality reduction caused by long-time soaking is prevented, a water inlet main pipe 5 is arranged at the end part of the water inlet branch pipe 3, a water source is arranged at the connecting end of the water inlet main pipe 5, a plurality of elastic sealing blocks 6 are arranged on the inner wall side wall of the placing grooves 2, the elastic sealing blocks 6 are made of rubber materials, so that when the bottom of a vegetable basket 9 is pressed to the elastic sealing blocks 6, make elastic sealing piece 6 warp, elastic sealing piece 6 inside pressure sensor 7 detects pressure and is greater than behind the settlement numerical value and sends signal to singlechip 12, singlechip 12 control is opened with the solenoid valve 4 of intaking on the branch pipe 3 of intaking of current standing groove 2 intercommunication, water is managed 5 by intaking and is transported in the branch pipe 3 of intaking, again by the branch pipe 3 of intaking in the standing groove 2 of flowing into, the solenoid valve 4 of intaking is opened behind the settlement time, singlechip 12 control solenoid valve 4 is closed of intaking, time-recorder 14 begins the timing, thereby effectively keep fresh to vegetables, avoid taking place rotten condition because of the long-time contact air of vegetables takes place to take place, have highly automated characteristics, and easy operation, high durability and convenient use, elastic sealing piece 6 top is equipped with vegetable container 8.
According to the vegetable fresh-keeping device shown in fig. 3, the elastic sealing block 6 is internally provided with the pressure sensor 7, and the model of the pressure sensor 7 is set to be LPS25 HBTR.
According to a vegetables freshness retaining device that fig. 4 shows, vegetables container 8 includes vegetable basket 9, it is equipped with a plurality of through-holes to run through on the vegetable basket 9, vegetable basket 9 top is equipped with spacing collar 10, spacing collar 10 side is equipped with handle 11 to when the user need use vegetables, the user holds handle 11 and lifts vegetable basket 9 by in standing groove 2.
The working principle of the invention is as follows: when the vegetable soaking device works, a user puts cut vegetables into a vegetable basket 9, then puts a vegetable container 8 into a placing groove 2, the bottom of the vegetable basket 9 presses an elastic sealing block 6 to enable the elastic sealing block 6 to deform, a pressure sensor 7 in the elastic sealing block 6 sends a signal to a singlechip 12 after detecting that the pressure is greater than a set value, the singlechip 12 controls a water inlet electromagnetic valve 4 on a water inlet branch pipe 3 communicated with the current placing groove 2 to be opened, water is conveyed into the water inlet branch pipe 3 by a water inlet main pipe 5 and then flows into the placing groove 2 from the water inlet branch pipe 3, after the water inlet electromagnetic valve 4 is opened for a set time, the singlechip 12 controls the water inlet electromagnetic valve 4 to be closed, a timer 14 starts to time, so that the user can know the soaking time of the vegetables in the current placing groove 2 through the numerical value displayed by the timer 14, and can prevent the vegetables from being soaked for a long, the condition of reducing the quality of vegetables is caused, thereby effectively preserving the vegetables and avoiding the condition of deterioration caused by long-time contact of the vegetables with air, and the vegetable preserving device has the characteristics of high automation, simple operation and convenient use, when a user needs to use the vegetables, the user holds the handle 11 to lift the vegetable basket 9 from the placing groove 2, the pressure sensor 7 in the elastic sealing block 6 detects the pressure in real time, when the pressure is less than a set value, the signal is sent to the singlechip 12, the singlechip 12 controls the drainage electromagnetic valve 15 on the drainage branch pipe 13 communicated with the current placing groove 2 to be opened, the water in the placing groove 2 flows into the drainage main pipe 16 from the drainage branch pipe 13 and is pumped into the water storage tank 18 by the booster pump 17, thereby collecting the used water, avoiding direct discharge and causing the condition of resource waste, and simultaneously effectively reducing the economic expenditure in the aspect of water use, the user can observe the water level height in the water storage tank 18 through the observation window 19, so that the situation that the water storage tank 18 is full of water and the water in the placing groove 2 cannot flow into the water storage tank 18 is avoided, the normal work of the tableware cleaning machine is guaranteed, the water in the water storage tank 18 can be used for cleaning tableware for the first time, and can also be used for cleaning the ground, so that the tableware cleaning machine is energy-saving and environment-friendly.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (2)
1. The utility model provides a vegetables fresh-keeping device, includes rack (1), its characterized in that: the vegetable storage rack is characterized in that a plurality of placing grooves (2) are arranged on the placing rack (1), a plurality of water inlet branch pipes (3) are arranged on the side faces of the placing grooves (2), water inlet electromagnetic valves (4) are arranged on the water inlet branch pipes (3), a timer (14) is arranged on one side of each water inlet electromagnetic valve (4), a water inlet main pipe (5) is arranged at the end portion of each water inlet branch pipe (3), a plurality of elastic sealing blocks (6) are arranged on the inner wall side walls of the placing grooves (2), pressure sensors (7) are arranged inside the elastic sealing blocks (6), a vegetable container (8) is arranged at the top of each elastic sealing block (6), each vegetable container (8) comprises a vegetable basket (9), a limiting ring (10) is arranged at the top of each vegetable basket (9), a handle (11) is arranged on the side face of each limiting ring (10), a single chip microcomputer (12) is arranged on the side face of the, a plurality of water discharge electromagnetic valves (15) are arranged on the water discharge branch pipes (13), a water discharge main pipe (16) is arranged at the end part of each water discharge branch pipe (13), a booster pump (17) is arranged on each water discharge main pipe (16), a water storage tank (18) is arranged on one side of the placing rack (1), an observation window (19) is arranged on the front side of each water storage tank (18), a water outlet pipe (20) is arranged at the bottom of each water storage tank (18), and a water outlet electromagnetic valve (21) is arranged on each water outlet pipe (20);
supporting legs (22) are arranged at the bottoms of the placing rack (1) and the water storage tank (18);
a water source is arranged at the connecting end of the water inlet main pipe (5);
a plurality of through holes are arranged on the vegetable basket (9) in a penetrating way;
the elastic sealing block (6) is made of rubber materials, the observation window (19) is made of toughened glass materials, and the timer (14) is set to be a timer with a liquid crystal display screen;
the drainage branch pipe (13) penetrates through the bottom of the placing rack (1) and is connected with the placing groove (2);
the water inlet electromagnetic valve (4), the pressure sensor (7), the timer (14), the water discharge electromagnetic valve (15) and the booster pump (17) are all electrically connected with the single chip microcomputer (12).
2. A vegetable preservation apparatus as claimed in claim 1, wherein: the model of the single chip microcomputer (12) is set to be M68HC16, and the model of the pressure sensor (7) is set to be LPS25 HBTR.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711328626.5A CN108078228B (en) | 2017-12-13 | 2017-12-13 | Vegetable fresh-keeping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711328626.5A CN108078228B (en) | 2017-12-13 | 2017-12-13 | Vegetable fresh-keeping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108078228A CN108078228A (en) | 2018-05-29 |
| CN108078228B true CN108078228B (en) | 2020-09-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711328626.5A Active CN108078228B (en) | 2017-12-13 | 2017-12-13 | Vegetable fresh-keeping device |
Country Status (1)
| Country | Link |
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| CN (1) | CN108078228B (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103523390B (en) * | 2013-10-25 | 2015-09-16 | 南京工业职业技术学院 | A kind of vegetable preservation device |
| CN206472755U (en) * | 2017-01-12 | 2017-09-08 | 安阳工学院 | A kind of fresh keeping device for fruit |
| CN206507165U (en) * | 2017-02-14 | 2017-09-22 | 济宁学院 | Fruit and vegetable stowage arrangement |
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2017
- 2017-12-13 CN CN201711328626.5A patent/CN108078228B/en active Active
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| Publication number | Publication date |
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| CN108078228A (en) | 2018-05-29 |
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Effective date of registration: 20200821 Address after: 243161 Anhui city of Ma'anshan province Dangtu County Huang Chi Town Village Labor Applicant after: Anhui Huisheng Agricultural Technology Co.,Ltd. Address before: 243161 Anhui city of Ma'anshan province Dangtu County Huang Chi Town Village Labor Applicant before: DANGTU HUANGCHI VEGETABLE PRODUCTION AND MARKETING SPECIALIZED COOPERATIVE |
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