KR20170093619A - Food waste treatment apparatus capable of measuring weight of food wastes - Google Patents
Food waste treatment apparatus capable of measuring weight of food wastes Download PDFInfo
- Publication number
- KR20170093619A KR20170093619A KR1020160015260A KR20160015260A KR20170093619A KR 20170093619 A KR20170093619 A KR 20170093619A KR 1020160015260 A KR1020160015260 A KR 1020160015260A KR 20160015260 A KR20160015260 A KR 20160015260A KR 20170093619 A KR20170093619 A KR 20170093619A
- Authority
- KR
- South Korea
- Prior art keywords
- opening
- closing unit
- pipe
- sliding plate
- ring
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F5/00—Gathering or removal of refuse otherwise than by receptacles or vehicles
- B65F5/005—Gathering or removal of refuse otherwise than by receptacles or vehicles by pneumatic means, e.g. by suction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/0093—Refuse receptacles; Accessories therefor specially adapted for collecting refuse from arrangements in buildings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/40—Feeding or discharging devices
- B65G53/46—Gates or sluices, e.g. rotary wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/66—Use of indicator or control devices, e.g. for controlling gas pressure, for controlling proportions of material and gas, for indicating or preventing jamming of material
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/53—Mechanical actuating means with toothed gearing
- F16K31/54—Mechanical actuating means with toothed gearing with pinion and rack
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F2210/00—Equipment of refuse receptacles
- B65F2210/184—Weighing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/02—Control or detection
- B65G2203/0208—Control or detection relating to the transported articles
- B65G2203/0258—Weight of the article
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/04—Detection means
- B65G2203/042—Sensors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Refuse Collection And Transfer (AREA)
Abstract
According to one aspect of the present invention, there is provided a food garbage disposal apparatus for feeding and collecting food garbage according to the suction of air in a conveyance pipe, the apparatus comprising: a charging port into which food garbage is charged; a discharge port extending from the lower portion of the charging port, An inlet including an inlet pipe through which an air flow connection is intermittently interrupted; A first opening / closing unit connected to the inlet pipe and interrupting the air flow connection between the inlet pipe and the transfer pipe, and temporarily storing the food waste; A weight measuring unit for measuring a weight of the food waste of the first opening and closing unit; And a second opening and closing unit connected to a rear end of the first opening and closing unit and interrupting a connection between the first opening and closing unit and the conveyance pipe.
Description
The present invention relates to a food waste disposal apparatus capable of measuring weights. More particularly, the present invention relates to a food garbage disposing device capable of measuring the weight of food garbage more precisely by eliminating the airflow effect due to aspiration to other households during the suction process of food garbage to transport the food garbage will be.
As the interest in the environment has increased recently, the government has applied the waste disposal system that differentially imposes the disposal cost depending on the amount of waste disposal for the purpose of reducing the waste disposal amount, and recently the food waste is being expanded.
Food waste According to the amount of food waste, in a residential facility such as an apartment or an office building, each household collects food waste in a special volume bag for the treatment of food waste, and then dumps it to the outdoor food garbage collection facility.
In the process of collecting food garbage in bulk bags in each household, there are problems such as the provision of stinking odor and pest tying from food garbage, and in the process of going outdoors, the people around the house are inconvenienced by the smell of food garbage .
In recent years, in order to solve these problems, a common food waste collection facility has been provided in a residential institution in the community, and a food waste collection facility is connected between each household and a food waste collection facility to collect food waste by vacuum, A centralized food garbage disposal method has been proposed.
Referring to FIG. 1, a method of collecting food garbage will be described. In one
In the centralized food garbage disposal system, it is necessary to measure the amount of food garbage to be consumed by each
The present invention provides a food garbage disposing apparatus capable of measuring the weight of food garbage more precisely by eliminating the air flow effect caused by aspiration of the food garbage during the aspiration of the food garbage to transport the food garbage .
According to one aspect of the present invention, there is provided a food garbage disposal apparatus for feeding and collecting food garbage according to the suction of air in a conveyance pipe, the apparatus comprising: a charging port into which food garbage is charged; a discharge port extending from the lower portion of the charging port, An inlet including an inlet pipe through which an air flow connection is intermittently interrupted; A first opening / closing unit connected to the inlet pipe and interrupting the air flow connection between the inlet pipe and the transfer pipe, and temporarily storing the food waste; A weight measuring unit for measuring a weight of the food waste of the first opening and closing unit; And a second opening and closing unit connected to a rear end of the first opening and closing unit and interrupting a connection between the first opening and closing unit and the conveyance pipe.
The weight measuring unit may measure the weight of the food garbage when the second opening and closing unit is closed.
The weight measuring unit may be coupled to the first opening and closing unit to measure the total weight of the first opening and closing unit and calculate the weight of the food garbage.
The weight measuring unit may include a load cell supporting a lower portion of the first opening and closing unit and measuring a weight of the first opening and closing unit.
A main body housing in which a space is defined; The first opening / closing unit may be connected to the connection pipe. The first opening / closing unit may be connected to the connection pipe.
Wherein at least one of the first opening / closing unit and the second opening / closing unit includes a valve housing in which a mounting space is defined and through which an inlet pipe and an outlet pipe located at a lower portion of the inlet pipe pass; A sliding plate having an opening corresponding to the inflow pipe and disposed in a lateral direction at a lower end of the inflow pipe and interrupting the communication between the opening and the lower end of the inflow pipe according to a linear reciprocating movement; A rack formed on the sliding plate in the linear reciprocating direction; A pinion engaged with the rack; And a driving unit for rotating the pinion.
Wherein at least one of the first opening / closing unit and the second opening / closing unit comprises: a sealing tube extending downward from an upper surface of the mounting space of the valve housing so that the inlet tube is located inside; A ring-shaped lifting ring body located inside the closed tube so that the inflow pipe is located on the inner side, a first fixing part formed on the upper end of the lifting ring body so as to face the step, An elevating ring including a second fixing part formed opposite to an upper surface of the sliding plate; A first elastic member elastically supporting the lifting ring such that the lifting ring is pressed downward; A first sealing member fixed to the first fixing part and interposed between the first fixing part and the step; And a second sealing member fixed to the second fixing portion and interposed between the second fixing portion and the upper surface of the sliding plate. In this case, when the sliding ring is linearly reciprocated, As shown in Fig.
Wherein the lifting ring includes: a ring-shaped movable ring coupled to an outer periphery of the lifting ring body; The sliding plate may further include a first inclined block extending from the outside of the movable ring and having a first inclined surface inclined downward at both ends thereof. In this case, the upper surface of the sliding plate may be inclined upward And a second inclined block in which a second inclined surface is formed at both ends.
Wherein at least one of the first opening / closing unit and the second opening / closing unit includes a ring-shaped scraper which wipes the upper surface of the sliding plate in accordance with the linear reciprocating motion of the sliding plate, ; And a second elastic member elastically supporting the scraper so that the scraper presses the upper surface of the sliding plate.
The valve housing may further include a guide tube extending downward from an upper surface of the mounting space of the valve housing and guiding the second elastic member so that the inflow pipe is located inside.
According to the embodiment of the present invention, it is possible to more precisely measure the weight of the food waste by eliminating the air flow effect caused by the suction to the other household during the suction process of the food waste to transport the food waste.
1 is a view for explaining a centralized food garbage disposal method;
BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a food waste disposal apparatus,
3 is a front view of an opening and closing unit of a food waste disposal apparatus capable of weighing according to an embodiment of the present invention.
4 is a side view of an opening / closing unit of a food waste disposal apparatus capable of weighing according to an embodiment of the present invention.
5 and 6 are views for explaining a method of operating the opening / closing unit of the food waste disposal apparatus capable of weighing according to an embodiment of the present invention.
BRIEF DESCRIPTION OF THE DRAWINGS The present invention is capable of various modifications and various embodiments, and specific embodiments are illustrated in the drawings and described in detail in the detailed description. It is to be understood, however, that the invention is not to be limited to the specific embodiments, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
The terms first, second, etc. may be used to describe various components, but the components should not be limited by the terms. The terms are used only for the purpose of distinguishing one component from another.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a food waste disposal apparatus capable of measuring weights according to the present invention will be described in detail with reference to the accompanying drawings. In the following description, the same or corresponding components are denoted by the same reference numerals A duplicate description thereof will be omitted.
2 is a view for explaining a configuration of a food waste disposal apparatus capable of weighing according to an embodiment of the present invention. FIG. 3 is a front view of an opening / closing unit of a food waste disposal apparatus capable of weighing according to an embodiment of the present invention. FIG. 4 is a view showing a food waste disposal apparatus capable of weighing according to an embodiment of the present invention. Fig. 2 is a side view of the opening and closing unit of Fig. 5 and 6 are views for explaining a method of operating the opening / closing unit of the food waste disposal apparatus capable of weighing according to an embodiment of the present invention.
2 to 6 show a state in which the
The food garbage disposing apparatus capable of weighing according to the present embodiment is a food garbage disposing apparatus for feeding and collecting
The food waste disposing device capable of weighing according to the present embodiment removes the airflow effect caused by aspiration of the
The food garbage disposer capable of weighing according to the present embodiment can be installed in each household, and the food garbage disposal apparatus installed in each household can be installed in a transfer pipe connected to the aspirator located in the central collecting facility Respectively. According to the operation of the aspirator located at the central collection facility, food waste of each household is transferred to the collection facility.
One method of transferring food garbage from one household to the central collection facility is to operate the aspirator in the closed state of the other household's conveying pipe and suck the air in the conveying pipe to make it into a vacuum state so that the household garbage disposal device The food garbage of the household moves along the transfer pipe and moves to the central collection facility.
Hereinafter, each configuration of the garbage disposal apparatus according to the present embodiment will be described in detail.
The charging unit 16 is provided with a
Here, the intermittent air flow connection means that an open / close unit for interrupting the communication is disposed between the inlet pipe 14 and the
The first opening and
When the
The
The second opening and
The
Accordingly, in the present invention, the second opening /
The
The
2, the apparatus for treating garbage according to the present embodiment includes a
The
The connection between the inlet pipe 14 and the connecting
Hereinafter, with reference to Figs. 3 and 4, the opening and
The opening and
The
When the opening / closing unit constitutes the first opening /
The sliding
The
The opening and
The sealing
The lifting and lowering
The ring-shaped lifting ring main body 52 is interposed between the sealing
A ring-shaped first sealing
The first
The
The lifting and lowering
The
Since the
5 and 6 illustrate a state in which the
Thereafter, when the sliding
The opening and
In the case of the first opening and
The
The
On the other hand, while separating the coil spring used as the first
Hereinafter, an operation process of the food waste disposal apparatus capable of weighing according to the present embodiment will be described.
When the
While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the following claims And changes may be made without departing from the spirit and scope of the invention.
10: Food waste 11: Transfer pipe
12: inlet 14: inlet tube
16: input portion 18: main housing
20: connector 22: connecting sleeve
24: first open / close unit 30: second open /
26: Weighing part 28: Load cell
32: inlet pipe 34: outlet pipe
36: mounting space 38: valve housing
40: sliding plate 42: opening
44: rack 46: pinion
48: Step 50: Closed tube
52: lifting ring body 54: first fixing part
56: second fixing portion 58: movable ring
60: lift ring 61: first inclined surface
62: first inclination block 64: first elastic member
66: first sealing material 68: second sealing material
69: second inclined surface 70: second inclined block
72: second elastic member 74: scraper
76: guide tube
Claims (10)
A charging unit including a charging port into which food garbage is charged and a charging pipe extending from a lower portion of the charging port and intermittently interrupting air flow connection with the conveying pipe;
A first opening / closing unit connected to the inlet pipe and interrupting the air flow connection between the inlet pipe and the transfer pipe, and temporarily storing the food waste;
A weight measuring unit for measuring a weight of the food waste of the first opening and closing unit;
And a second opening / closing unit connected to a rear end of the first opening / closing unit and interrupting a connection between the first opening / closing unit and the conveying pipe.
The weighing unit may include:
Wherein the weight of the food garbage is measured while the second opening / closing unit is closed.
The weighing unit may include:
Wherein the weight of the food garbage is measured by measuring the total weight of the first opening / closing unit and the weight of the food garbage.
The weighing unit may include:
And a load cell for supporting the lower part of the first opening / closing unit and measuring the weight of the first opening / closing unit.
A main body housing in which a space is defined;
And a connection pipe connected to the inlet pipe at one end and passing through the main body housing,
And the first opening / closing unit is connected to the connection pipe.
Wherein at least one of the first opening / closing unit and the second opening /
A valve housing in which a mounting space is defined and through which an inflow pipe and an outflow pipe located at a lower portion of the inflow pipe pass;
A sliding plate having an opening corresponding to the inflow pipe and disposed in a lateral direction at a lower end of the inflow pipe and interrupting the communication between the opening and the lower end of the inflow pipe according to a linear reciprocating movement;
A rack formed on the sliding plate in the linear reciprocating direction;
A pinion engaged with the rack;
And a driving unit for rotating the pinion.
Wherein at least one of the first opening / closing unit and the second opening /
A sealing tube extending downward from an upper surface of the mounting space of the valve housing such that the inflow tube is located inside;
A ring-shaped lifting ring body located inside the closed tube so that the inflow pipe is located on the inner side, a first fixing part formed on the upper end of the lifting ring body so as to face the step, An elevating ring including a second fixing part formed opposite to an upper surface of the sliding plate;
A first elastic member elastically supporting the lifting ring such that the lifting ring is pressed downward;
A first sealing member fixed to the first fixing part and interposed between the first fixing part and the step;
And a second sealing member fixed to the second fixing portion and interposed between the second fixing portion and the upper surface of the sliding plate,
Wherein the lifting ring reciprocates upward and downward in accordance with a linear reciprocating motion of the sliding plate.
The lift ring
A ring-shaped movable ring coupled to an outer periphery of the lifting ring body;
And a first inclined block extending from the outside of the movable ring and having a first inclined surface inclined downward at both ends thereof,
Wherein the sliding plate is coupled to a second inclined block having a second inclined surface inclined upwardly corresponding to the first inclined surface at both ends thereof.
Wherein at least one of the first opening / closing unit and the second opening /
A ring-shaped scraper for wiping the upper surface of the sliding plate in accordance with a linear reciprocating motion of the sliding plate;
Further comprising a second elastic member elastically supporting the scraper so that the scraper presses the upper surface of the sliding plate.
Wherein the valve housing comprises:
Further comprising a guide tube extending downward from an upper surface of the mounting space of the valve housing to guide the second elastic member so that the inlet pipe is located inside.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020160015260A KR20170093619A (en) | 2016-02-05 | 2016-02-05 | Food waste treatment apparatus capable of measuring weight of food wastes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020160015260A KR20170093619A (en) | 2016-02-05 | 2016-02-05 | Food waste treatment apparatus capable of measuring weight of food wastes |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020180027542A Division KR101869502B1 (en) | 2018-03-08 | 2018-03-08 | Food waste treatment apparatus capable of measuring weight of food wastes |
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KR20170093619A true KR20170093619A (en) | 2017-08-16 |
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KR1020160015260A KR20170093619A (en) | 2016-02-05 | 2016-02-05 | Food waste treatment apparatus capable of measuring weight of food wastes |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107804633A (en) * | 2017-09-12 | 2018-03-16 | 合肥富通环保新能源科技有限公司 | A kind of house refuse pneumatic conveying method |
KR101865639B1 (en) * | 2018-01-17 | 2018-06-12 | 임채수 | Apparatus and Method for Discharging and Weight Measuring Food Wastes |
KR102384536B1 (en) | 2022-03-07 | 2022-04-08 | 주식회사 귀뚜라미환경테크 | Household inlet opening and closing device of food waste treatment system |
KR102399865B1 (en) | 2022-03-07 | 2022-05-19 | 주식회사 귀뚜라미환경테크 | Household inlet of food waste treatment system |
KR102399868B1 (en) | 2022-03-07 | 2022-05-19 | 주식회사 귀뚜라미환경테크 | Intermediate storage tank of food waste treatment system |
-
2016
- 2016-02-05 KR KR1020160015260A patent/KR20170093619A/en active Application Filing
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107804633A (en) * | 2017-09-12 | 2018-03-16 | 合肥富通环保新能源科技有限公司 | A kind of house refuse pneumatic conveying method |
KR101865639B1 (en) * | 2018-01-17 | 2018-06-12 | 임채수 | Apparatus and Method for Discharging and Weight Measuring Food Wastes |
KR102384536B1 (en) | 2022-03-07 | 2022-04-08 | 주식회사 귀뚜라미환경테크 | Household inlet opening and closing device of food waste treatment system |
KR102399865B1 (en) | 2022-03-07 | 2022-05-19 | 주식회사 귀뚜라미환경테크 | Household inlet of food waste treatment system |
KR102399868B1 (en) | 2022-03-07 | 2022-05-19 | 주식회사 귀뚜라미환경테크 | Intermediate storage tank of food waste treatment system |
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