CN110899113A - Rice dust removing device - Google Patents
Rice dust removing device Download PDFInfo
- Publication number
- CN110899113A CN110899113A CN201911330724.1A CN201911330724A CN110899113A CN 110899113 A CN110899113 A CN 110899113A CN 201911330724 A CN201911330724 A CN 201911330724A CN 110899113 A CN110899113 A CN 110899113A
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- CN
- China
- Prior art keywords
- device body
- screen plate
- plane
- cavity
- dust removing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000000428 dust Substances 0.000 title claims abstract description 41
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 34
- 235000009566 rice Nutrition 0.000 title claims abstract description 34
- 240000007594 Oryza sativa Species 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 61
- 241000209094 Oryza Species 0.000 claims abstract description 33
- 238000005192 partition Methods 0.000 claims abstract description 15
- 238000007599 discharging Methods 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 12
- 239000007921 spray Substances 0.000 claims abstract description 10
- 238000004064 recycling Methods 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 description 9
- 235000013339 cereals Nutrition 0.000 description 7
- 238000012216 screening Methods 0.000 description 5
- 238000007664 blowing Methods 0.000 description 4
- 238000001035 drying Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000003595 mist Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
- B07B4/025—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall the material being slingered or fled out horizontally before falling, e.g. by dispersing elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/06—Feeding or discharging arrangements
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Adjustment And Processing Of Grains (AREA)
Abstract
The invention discloses a rice dust removing device which comprises a device body, a blanking screen plate, a partition plate, a spray head, a hopper, a blower, a control device, a relay and a material frame, wherein the blanking screen plate is arranged on the device body; the device body is in a cavity shape, and the vertical inclined plane of the blanking screen plate is arranged in the middle; the upper end of the device body is provided with a trapezoidal open slot, and the hopper is arranged at the upper end of the trapezoidal open slot; the material frame is arranged at the lower end of a cavity on the left side of a discharging screen plate of the device body, and the water tank is arranged at the lower end of a cavity on the right side of the discharging partition plate; a fixing frame is arranged on the left side plane of the device body, and a slot is formed in the right side plane; the relay lead is connected with an electric pump, and the electric pump is connected with the blower and arranged in the fixed frame; the inclined plane of the clapboard is correspondingly arranged on the right plane of the feeding screen plate in a triangular manner. The invention provides a rice dust removing device, which is convenient for separating rice dust, realizes pollution-free dust removal through rainwater mixing and water recycling; the device has simple structure and convenient use.
Description
Technical Field
The invention relates to the technical field of agricultural devices, in particular to a rice dust removing device.
Background
The rice grows very fast, and can sprout, bloom and complete fructification after three to four months in the fastest way for one year at the longest. The time of the rice seed extending the bud is only two or three days, the first leaf is drawn out from the bud, and only three days are needed, so that three-stage rice can be planted in a region with mild climate. When the farmer selects rice seeds, the rice seeds are mostly soaked in water, the light and floating rice seeds are eliminated, and the remaining rice seeds can be cultivated into rice seedlings;
after the rice is harvested, drying the rice, and drying the rice by drying the rice in the sun; impurities such as flat grains and the like are removed through selection, the grains are separated through an electric grain separating machine, a windmill or manual shaking, and full and heavy rice is automatically screened out through wind power; the screening is usually carried out with larger dust, manual and windmill separation is carried out, the labor capacity is large, and the efficiency is low.
Disclosure of Invention
The invention aims to provide a rice dust removing device, which solves the problems of impurity removal of rice, no dust, no need of manual operation, small labor capacity and high efficiency.
In order to solve the technical problem, the invention provides a rice dust removing device which comprises a device body, a feeding screen plate, a partition plate, a spray head, a hopper, a blower, a control device, a relay, an electric pump, a material frame, a water tank, a filter screen plate, a water pump and a water pipe, wherein the feeding screen plate is arranged on the device body; the device body is in a cavity shape, and the vertical inclined plane of the blanking screen plate is arranged in the middle; the upper end of the device body is provided with a trapezoidal open slot, and the hopper is arranged at the upper end of the trapezoidal open slot; the hopper is provided with a trapezoidal groove at the upper end of the upper plane at the left side of the discharging screen plate; the material frame is arranged at the lower end of a cavity on the left side of a discharging screen plate of the device body, and the water tank is arranged at the lower end of a cavity on the right side of the discharging partition plate; the left side plane of the device body is provided with a fixed frame, and the right side plane is provided with a slot; the relay wire is connected with an electric pump, and the electric pump is connected with the blower and arranged in the fixed frame; the relay is connected with the control device; the control device is arranged at the upper end of the left side of the device body; the inclined plane of the partition board is correspondingly arranged on the right plane of the blanking screen board in a triangular manner and is arranged in a linear manner; the filter screen plate is arranged at the upper end of the water tank, the water pump is arranged in the water tank, and the lead control devices are connected; the water pipe is connected with the water pump and is arranged on the upper plane of the cavity on the right side of the device body; the spray heads are connected with the water pipes through the adapters, and are linearly arranged on the upper plane.
Preferably, the upper end of the filter screen plate is inclined to the left side, and a countersunk groove is formed in the left side.
Preferably, the control device comprises a display screen, a button and a singlechip;
the display screen and the button wire are connected and arranged on the front plane of the device body;
the button wire is connected with the single chip microcomputer, and the single chip microcomputer is connected with the relay.
Preferably, the blanking screen is in a grid shape.
Preferably, the front plane of the lower end of the left side of the device body is provided with a first open slot.
Preferably, a vibrator is arranged on the lower side of the hopper.
By adopting the technical scheme, the rice dust removing device provided by the invention has the advantages that rice is input into the hopper and is conveyed downwards to the material frame through the inclined plane of the discharging screen plate; the left side blows the paddy impurities to the right cavity through the grid of the blanking screen plate by a blower; a triangular inclined plane symmetrical partition plate is arranged on the right side of the blanking screen plate to prevent dust from falling into the left cavity under the action of wind power; the water and dust are mixed by the water pump supplied by the upper end nozzle of the right cavity, the lower end water tank falls, the water is filtered by the upper end filter screen plate, impurities are arranged at the upper end of the filter screen plate, and the lower end water can be recycled; the device has simple structure and convenient use.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Detailed Description
In order to facilitate an understanding of the invention, the invention is described in more detail below with reference to the accompanying drawings and specific examples. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The invention is further illustrated with reference to the figures and examples.
As shown in fig. 1, a rice dust removing device comprises a device body 501, a feeding screen plate 502, a partition 503, a spray nozzle 504, a hopper 505, a blower 506, a control device 507, a relay 508, an electric pump 509, a material frame 510, a water tank 511, a filter screen plate 512, a water pump 513 and a water pipe 514;
the device body 501 is in a cavity shape, and the vertical inclined plane of the blanking screen plate 502 is arranged in the middle position and is divided into a left cavity and a right cavity; the left cavity is used for blowing and screening grain dust, and the right cavity is used for removing dust;
the upper end of the device body 501 is provided with a trapezoidal slot, and the hopper 505 is arranged at the upper end of the trapezoidal slot, so that linear blanking is facilitated;
the hopper 505 is provided with a trapezoidal groove at the upper end of the upper plane at the left side of the blanking screen plate 502, so that the left inclined plane of the blanking screen plate can be conveniently conveyed downwards, and screening is convenient;
the material frame 510 is arranged at the lower end of the cavity at the left side of the blanking screen plate 502 of the device body 501, and the water tank 511 is arranged at the lower end of the cavity at the right side of the blanking partition plate 502 and is used for removing dust by water mist;
a fixed frame is arranged on the left side plane of the device body 501, and a slot is formed in the right side plane;
the relay 508 is connected with the electric pump 509, the electric pump 509 is connected with the blower 506 through a wire and is arranged in the fixed frame, and the right side of the blower is provided with a groove, so that air blowing and grain dust separation are facilitated;
the relay 508 is connected with the control device 507;
the control device 507 is arranged at the upper end of the left side of the device body 501;
the inclined plane of the partition 503 is triangularly and correspondingly arranged on the right plane of the feeding screen plate and is linearly arranged to prevent dust in the right cavity from flowing back into the left cavity;
the filter screen plate 512 is arranged at the upper end of the water tank 511, the water pump 513 is arranged in the water tank 511, and the lead control device 507 is connected; the upper end of the filter screen plate is used for filtering impurities, so that the water at the lower end of the water tank can be conveniently recycled;
the water pipe 514 is connected with the water pump 513 and is arranged on the upper plane of the cavity on the right side of the device body 501;
the spray heads 504 are connected with the water pipes 514 through adapters, and are linearly arranged on the upper plane; draw water through the water pump, realize that the shower nozzle sprays, realize mixing with the interior dust of right side cavity, play the dust proof.
Preferably, the upper end of the filter screen plate 512 faces to the left side in an inclined plane, and the left side is provided with a countersunk groove for collecting the water-sinking impurities.
Preferably, the control device 507 includes a display screen, a button and a single chip microcomputer;
the display screen is connected with the button wire and is arranged on the front plane of the device body;
the button wire is connected with the single chip microcomputer, and the single chip microcomputer is connected with the relay.
Preferably, the feeding screen 502 is in a grid shape, so as to facilitate dust filtration.
Preferably, the front plane of the lower end of the left side of the device body 501 is provided with a first slot, so that the material frame can be pushed in conveniently.
Preferably, a vibrator is arranged on the lower side of the hopper 505, so that the hopper output is facilitated.
When in use: the rice input hopper is downwards conveyed to the material frame through the inclined plane of the discharging screen plate; the left side blows the paddy impurities to the right cavity through the grid of the blanking screen plate by a blower; a triangular inclined plane symmetrical partition plate is arranged on the right side of the blanking screen plate to prevent dust from falling into the left cavity under the action of wind power; the water and dust are mixed by the water pump supplied by the upper end nozzle of the right cavity, the lower end water tank falls, the water is filtered by the upper end filter screen plate, impurities are arranged at the upper end of the filter screen plate, and the lower end water can be recycled; the device body is in a cavity shape, and the vertical inclined plane of the blanking screen plate is arranged in the middle position and is divided into a left cavity and a right cavity; the left cavity is used for blowing and screening grain dust, and the right cavity is used for removing dust; the upper end of the device body is provided with a trapezoidal open slot, and the hopper is arranged at the upper end of the trapezoidal open slot, so that linear blanking is facilitated; the hopper is provided with the trapezoidal grooves at the upper end of the upper plane at the left side of the blanking screen plate, so that the inclined plane at the left side of the blanking screen plate can be conveniently conveyed downwards, and screening is convenient; the material frame is arranged at the lower end of a cavity at the left side of a discharging screen plate of the device body, and the water tank is arranged at the lower end of a cavity at the right side of the discharging partition plate and used for removing dust by water mist; a fixing frame is arranged on the left side plane of the device body, and a slot is formed in the right side plane; the relay wire is connected with the electric pump, the electric pump is connected with the blower wire and arranged in the fixed frame, and the right side of the blower is provided with a groove, so that air blowing and grain dust separation are facilitated; the relay is connected with the control device; the control device is arranged at the upper end of the left side of the device body; the oblique planes of the partition plates are correspondingly arranged on the right plane of the feeding screen plate in a triangular manner and are arranged in a linear manner, so that dust in the cavity on the right side is prevented from flowing back into the cavity on the left side; the filter screen plate is arranged at the upper end of the water tank, the water pump is arranged in the water tank, and the lead control devices are connected; the upper end of the filter screen plate is used for filtering impurities, so that the water at the lower end of the water tank can be conveniently recycled; the water pipe is connected with the water pump and is arranged on the upper plane of the cavity on the right side of the device body; the spray heads are connected with the water pipe through the adapters and are linearly arranged on the upper plane; draw water through the water pump, realize that the shower nozzle sprays, realize mixing with the interior dust of right side cavity, play the dust proof.
The invention provides a rice dust removing device, which is convenient for separating rice dust, realizes pollution-free dust removal through rainwater mixing and water recycling; the device has simple structure and convenient use.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, and the scope of protection is still within the scope of the invention.
Claims (6)
1. A rice dust removing device is characterized by comprising a device body, a blanking screen plate, a partition plate, a spray head, a hopper, a blower, a control device, a relay, an electric pump, a material frame, a water tank, a filter screen plate, a water pump and a water pipe;
the device body is in a cavity shape, and the vertical inclined plane of the blanking screen plate is arranged in the middle;
the upper end of the device body is provided with a trapezoidal open slot, and the hopper is arranged at the upper end of the trapezoidal open slot;
the hopper is provided with a trapezoidal groove at the upper end of the upper plane at the left side of the discharging screen plate;
the material frame is arranged at the lower end of a cavity on the left side of a discharging screen plate of the device body, and the water tank is arranged at the lower end of a cavity on the right side of the discharging partition plate;
the left side plane of the device body is provided with a fixed frame, and the right side plane is provided with a slot;
the relay wire is connected with an electric pump, and the electric pump is connected with the blower and arranged in the fixed frame;
the relay is connected with the control device;
the control device is arranged at the upper end of the left side of the device body;
the inclined plane of the partition board is correspondingly arranged on the right plane of the blanking screen board in a triangular manner and is arranged in a linear manner;
the filter screen plate is arranged at the upper end of the water tank, the water pump is arranged in the water tank, and the lead control devices are connected;
the water pipe is connected with the water pump and is arranged on the upper plane of the cavity on the right side of the device body;
the spray heads are connected with the water pipes through the adapters, and are linearly arranged on the upper plane.
2. The rice dust removing apparatus as claimed in claim 1, wherein the filter screen plate has an upper end inclined plane facing to the left side, and the left side is provided with a countersunk groove.
3. The rice dust removing device as claimed in claim 1, wherein the control means comprises a display screen, a button, a single chip microcomputer;
the display screen and the button wire are connected and arranged on the front plane of the device body;
the button wire is connected with the single chip microcomputer, and the single chip microcomputer is connected with the relay.
4. The rice dust removing apparatus as claimed in claim 1, wherein the discharging net plate is in a mesh shape.
5. The rice dust removing device as claimed in claim 1, wherein the front plane of the lower end of the left side of the device body is provided with a first slot.
6. The rice dust removing apparatus as claimed in claim 1, wherein the hopper is provided at a lower side thereof with a vibrator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911330724.1A CN110899113A (en) | 2019-12-20 | 2019-12-20 | Rice dust removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911330724.1A CN110899113A (en) | 2019-12-20 | 2019-12-20 | Rice dust removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110899113A true CN110899113A (en) | 2020-03-24 |
Family
ID=69826867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911330724.1A Pending CN110899113A (en) | 2019-12-20 | 2019-12-20 | Rice dust removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110899113A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111545274A (en) * | 2020-05-13 | 2020-08-18 | 湖南天知香米业有限公司 | Rice processing system capable of reducing broken rice rate |
-
2019
- 2019-12-20 CN CN201911330724.1A patent/CN110899113A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111545274A (en) * | 2020-05-13 | 2020-08-18 | 湖南天知香米业有限公司 | Rice processing system capable of reducing broken rice rate |
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