CN109420547A - A kind of heavy metal pollution rice cleaning product line - Google Patents
A kind of heavy metal pollution rice cleaning product line Download PDFInfo
- Publication number
- CN109420547A CN109420547A CN201710784408.6A CN201710784408A CN109420547A CN 109420547 A CN109420547 A CN 109420547A CN 201710784408 A CN201710784408 A CN 201710784408A CN 109420547 A CN109420547 A CN 109420547A
- Authority
- CN
- China
- Prior art keywords
- rice
- group
- washing
- cabinet
- water
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C9/00—Other milling methods or mills specially adapted for grain
- B02C9/04—Systems or sequences of operations; Plant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02B—PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
- B02B1/00—Preparing grain for milling or like processes
- B02B1/04—Wet treatment, e.g. washing, wetting, softening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02B—PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
- B02B5/00—Grain treatment not otherwise provided for
- B02B5/02—Combined processes
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cereal-Derived Products (AREA)
Abstract
A kind of efficient heavy pollution rice cleaning product line, it includes rice cleaning case, rice fiberizer, a centrifugal separator, supernatant draw-off pump, starch fluid collecting box, heavy metal pollution rice rinsing maching, isoelectric points of proteins sedimentation basin, secondary centrifuging seperator, drying machine and protein hopper, in the cabinet of the rice cleaning case removal of impurities region and washing and drying region will be divided by moveable slide valve in cabinet, top of the box is provided with rice import and dust removal port, and the bottom of box is provided with leakage fluid dram and rice exports；Rationally, can complete heavy metal pollution rice goes heavy metal to wash for structure of the invention design, and by the way of citric acid solution spray cleaning, cleaning efficiency is high, and heavy metals removal effect is obvious, has good practical value.
Description
Technical field
The present invention relates to have heavy metal pollution rice washing facility technical field, and in particular to a kind of efficient heavy pollution
Rice cleaning product line.
Background technique
National Investigation of Soil Pollution shows that China soil and the contaminated area of foundation respectively reach 16% and 19%.Some
The agricultural product heavy metal pollution in place is very universal.Because being had been reported that when endemic illness caused by heavy metal poisoning.It is heavy metal-polluted
The heavy metal abatement for contaminating rice is a urgent problem to be solved, now needs to design a kind of efficient heavy pollution rice cleaning life
Producing line.
Summary of the invention
(1) the technical issues of solving
The purpose of the present invention is mainly in view of the above technical problems, and provide kind of an efficient heavy pollution rice cleaning
Production line.
(2) technical solution
The present invention includes rice cleaning case, rice fiberizer, a centrifugal separator, supernatant draw-off pump, starch fluid receipts
Header, heavy metal pollution rice rinsing maching, isoelectric points of proteins sedimentation basin, secondary centrifuging seperator, drying machine and albumen material
Case, the cabinet of the rice cleaning case is interior will to be divided into removal of impurities region and washing and drying area by moveable slide valve in cabinet
Domain, top of the box are provided with rice import and dust removal port, and the bottom of box is provided with leakage fluid dram and rice exports, is arranged on leakage fluid dram
There is strainer, the leakage fluid dram and rice exports of the bottom of box are respectively arranged with valve, and exclusion device includes one group of magnetic roller and motor,
One group of magnetic roller is mounted in the intracorporal removal of impurities region of case, is connected between one group of magnetic roller by pulley drive, motor and one
One of transmission of group magnetic roller is connected, water-wash stirring device include water main road, bearing, water-filled pipe, one group wash away and stir
Blade, motor and high-pressure hydraulic pump are mixed, water-filled pipe is mounted on the bottom of box, and one end of water-filled pipe is located at washing and drying region
Interior, water main road one end is mounted on the wide diameter end of bearing, and the other end of water-filled pipe is mounted in the thin footpath end of bearing,
Washing away stirring blade includes hollow stirring blade and PVC bristle, and hollow stirring blade end is provided with water inlet, hollow paddle
On piece is provided with one group of water outlet, and one group is washed away stirring blade and is located in washing and drying region, and one group is washed away the hollow of stirring blade
Stirring blade annular array is on water-filled pipe, and the water inlet of hollow stirring blade is communicated with water-filled pipe, and the one of PVC bristle
End is fixedly mounted on hollow stirring blade, and the other end of PVC bristle is contacted with bottom in cabinet, and motor passes through transmission device band
Water-filled pipe is moved in rotation on bearings, the water outlet of high-pressure hydraulic pump is communicated with the water main road other end, the rice fiberizer
Feed hopper is connected to the rice exports of rice cleaning case, the feed inlet of a centrifugal separator and the slurries of rice fiberizer
The entrance of outlet, the starch fluid collecting box is communicated with the discharge port of a centrifugal separator, the supernatant draw-off pump
It is arranged in starch fluid collecting box, and is located at top half, the feed inlet of the heavy metal pollution rice rinsing maching passes through pipeline
It is connected to the liquid outlet of supernatant draw-off pump, and the discharge port of supernatant rinsing maching passes through pipeline and isoelectric points of proteins sedimentation basin
Entrance connection, heavy metal pollution rice rinsing maching includes scrubbing tower, blanking funnel, washing channel pipe, cleaning solution cabinet, high pressure
Pump, one group of high-pressure nozzle, equalizer flow tube and one group of unhurried current plate, the scrubbing tower is equipped with feed inlet, discharge port and water inlet, described
Blanking funnel is mounted at the feed inlet on scrubbing tower, and the washing channel pipe is equipped with one group of high-pressure nozzle mounting hole, washing
The top and bottom of tube channel are docked with the discharging of feed inlet and bottom at the top of scrubbing tower respectively, and the cleaning solution cabinet is fixed
It being mounted on the outer wall of scrubbing tower, the high-pressure pump is mounted on cleaning solution cabinet, and is connected to the liquid outlet of cleaning solution cabinet,
One group of high-pressure nozzle is respectively and fixedly installed at one group of high-pressure nozzle mounting hole on washing channel pipe, and respectively with high pressure
The highly pressurised liquid outlet of pump communicates, and the equalizer flow tube is equipped with one group of equal discharge orifice, and equalizer flow tube is arranged in washing channel pipe, described
One end of one group of unhurried current plate is fixedly mounted on washing channel inside pipe wall from top to bottom respectively, the secondary centrifuging seperator into
Material mouth is connected to by pump and pipeline with isoelectric precipitation pond, and the solid of the feed inlet and secondary centrifuging seperator of the drying machine goes out
Mouth connection, the entrance of the protein hopper are connected to the discharge port of drying machine.
There are also conveyer, the racks of the conveyer to be fixedly mounted on scrubbing tower for it, and the conveying zone face of conveyer is equipped with
One group of filtrate hole, and the conveying zone face of conveyer is located at the underface of wash tower bottoms discharge port.
It is provided with stomata on the removal of impurities region of the cabinet of rice cleaning case, dedusting wind is provided at the dust removal port of top of the box
Machine.
The water discharging direction of one group of water outlet is obliquely downward water outlet on the hollow stirring blade of rice cleaning case.
It is provided with observation glass on the washing and drying region of cabinet, is provided with ultraviolet in the washing and drying region of cabinet
Source is provided on cabinet and can pass through the industrial camera that observation glass takes rice color in washing and drying region.
There are also PLC, PLC control valve, the motor of exclusion device, the motor of water-wash stirring device and high pressures for rice cleaning case
The signal output end of the start and stop of water pump, industrial camera is connect with PLC signal.
(3) beneficial effect
Compared with prior art, the present invention have it is following the utility model has the advantages that
1, rationally, can complete heavy metal pollution rice goes heavy metal to wash, using citric acid for structure of the invention design
The mode of solution spraying cleaning, cleaning efficiency is high, and heavy metals removal effect is obvious；2, rice cleaning case carries out cleaning to rice
Except impurity, the rice import that the rice of pollution is arranged by top of the box enters the intracorporal removal of impurities region of case, and one group of magnetic roller is logical
Electricity, by the way that adsorbability substance existing in rice is passed through one group of magnetic roller absorption, impurity removal efficacy when one group of magnetic roller
Height, effect are prominent；3, cleaning process relies primarily on heavy metal pollution rice rinsing maching to realize, heavy metal pollution rice rinsing maching
It is slow including scrubbing tower, blanking funnel, washing channel pipe, cleaning solution cabinet, high-pressure pump, one group of high-pressure nozzle, equalizer flow tube and one group
Flowing plate is cleaned by the way of spray tower, and the supernatant that clear liquid draw-off pump is taken away enters heavy metal pollution rice and washes
It washs in machine, supernatant is poured into washing channel pipe from blanking funnel, opens high-pressure pump, and high-pressure pump is by the lemon of cleaning solution cabinet
By one group of high-pressure nozzle towards washing channel pipe inspection after acid solution pressurization, the cleaning solution of injection uniformly sprays after equalizer flow tube
It penetrates in washing channel pipe, the rice of the heavy metal pollution in washing channel pipe 3 constantly falls, due to setting for one group of unhurried current plate
Set, rice falling speed is slack-off, in dropping process by constantly rinse, make citric acid be easy sufficiently contacted with rice, make by
The rice of pollution can be more fully with citric acid solution haptoreaction, and heavy metals removal effect is protected, with fine
Practical and promotional value.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
Fig. 2 is the structural schematic diagram of heavy metal pollution rice rinsing maching of the present invention.
Fig. 3 is the structural schematic diagram of rice cleaning case of the present invention.
Fig. 4 is rice cleaning case box body bottom structure schematic diagram of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in the picture, the present invention includes rice cleaning case, rice fiberizer 50, a centrifugal separators 51, supernatant
Draw-off pump 41, starch fluid collecting box 42, heavy metal pollution rice rinsing maching, isoelectric points of proteins sedimentation basin 53, secondary centrifuging point
It disembarks 54, drying machine 55 and protein hopper 56, by moveable slide valve 4 by case in the cabinet 1 of the rice cleaning case
It is divided into removal of impurities region 2 and washing and drying region 3 in body 1, is provided with rice import and dust removal port, 1 bottom of cabinet at the top of cabinet 1
It is provided with leakage fluid dram 5 and rice exports 6, strainer is provided on leakage fluid dram 5, the leakage fluid dram 5 and rice exports 6 of 1 bottom of cabinet divide
It is not provided with valve, exclusion device includes one group of magnetic roller 7 and motor, and one group of magnetic roller 7 is mounted on the removal of impurities region in cabinet 1
In 2, it is connected between one group of magnetic roller 7 by pulley drive, motor is connected with one of transmission of one group of magnetic roller 7, water
Wash agitating device include water main road 11, bearing, 12, one groups of water-filled pipe wash away stirring blade, motor and high-pressure hydraulic pump, water flowing
Pipeline 12 is mounted on 1 bottom of cabinet, and one end of water-filled pipe 12 is located in washing and drying region 3,11 one end of water main road peace
Mounted in the wide diameter end of bearing, the other end of water-filled pipe 12 is mounted in the thin footpath end of bearing, washes away stirring blade packet
Hollow stirring blade 13 and PVC bristle 14 are included, hollow 13 end of stirring blade is provided with water inlet, opens on hollow stirring blade 13
There is one group of water outlet 15, one group is washed away stirring blade and is located in washing and drying region 3, one group of hollow stirring for washing away stirring blade
13 annular array of blade is on water-filled pipe 12, and the water inlet of hollow stirring blade 13 is communicated with water-filled pipe 12, PVC bristle
14 one end is fixedly mounted on hollow stirring blade 13, and the other end of PVC bristle 14 is contacted with bottom in cabinet 1, and motor is logical
Crossing transmission device drives water-filled pipe 12 in rotation on bearings, and the water outlet of high-pressure hydraulic pump is communicated with 11 other end of water main road,
The feed hopper of the rice fiberizer is connected to the rice exports 6 of rice cleaning case 40, a centrifugal separator 51 into
Material mouth is connected to the serum outlet of rice fiberizer 50, the entrance of the starch fluid collecting box 42 and centrifugal separator 51
Discharge port communicates, and the supernatant draw-off pump 41 is arranged in starch fluid collecting box 42, and is located at top half, the heavy metal
The feed inlet of pollution rice rinsing maching is connected to by pipeline with the liquid outlet of supernatant draw-off pump 41, and supernatant rinsing maching 52
Discharge port is connected to by pipeline with the entrance of isoelectric points of proteins sedimentation basin 53, and heavy metal pollution rice rinsing maching includes scrubbing tower
30, blanking funnel 31, washing channel pipe 32, cleaning solution cabinet 33, high-pressure pump 34, one groups of high-pressure nozzles 35, equalizer flow tubes 36 and one
Group unhurried current plate 37, the scrubbing tower 30 are equipped with feed inlet, discharge port and water inlet, and the blanking funnel 31 is mounted on scrubbing tower
At feed inlet on 30, the washing channel pipe 32 be equipped with one group of high-pressure nozzle mounting hole, the top of washing channel pipe 32 and
Bottom is docked with the discharging of the feed inlet and bottom at 30 top of scrubbing tower respectively, and the cleaning solution cabinet 33, which is fixedly mounted on, to be washed
On the outer wall for washing tower 30, the high-pressure pump 34 is mounted on cleaning solution cabinet 33, and is connected to the liquid outlet of cleaning solution cabinet 33,
One group of high-pressure nozzle 35 is respectively and fixedly installed at one group of high-pressure nozzle mounting hole on washing channel pipe 32, and respectively with
The highly pressurised liquid outlet of high-pressure pump 34 communicates, and the equalizer flow tube 36 is equipped with one group of equal discharge orifice, and the setting of equalizer flow tube 36 is logical in washing
In deferent 32, one end of one group of unhurried current plate 37 is fixedly mounted on from top to bottom respectively on 32 inner wall of washing channel pipe, described
The feed inlet of secondary centrifuging seperator 54 is connected to by pump and pipeline with isoelectric precipitation pond 53, the feed inlet of the drying machine 55
It is connected to the solid outlet of secondary centrifuging seperator 54, the entrance of the protein hopper 56 and the discharge port of drying machine 55 connect
It is logical.
There are also conveyer 38, the racks of the conveyer 38 to be fixedly mounted on scrubbing tower 30 for it, the conveying of conveyer 38
Zone face is equipped with one group of filtrate hole, and the conveying zone face of conveyer 38 is located at the underface of 30 bottom discharge port of scrubbing tower.
It is provided with stomata on the removal of impurities region 2 of the cabinet 1 of rice cleaning case, is provided with and removes at the dust removal port at 1 top of cabinet
Dirt blower.
The water discharging direction of one group of water outlet 15 is obliquely downward water outlet on the hollow stirring blade 13 of rice cleaning case.
It is provided with observation glass on the washing and drying region 3 of cabinet 1, is provided with purple in the washing and drying region 3 of cabinet 1
Outer linear light source is provided on cabinet 1 and can pass through the industrial camera that observation glass takes rice color in washing and drying region 3.
There are also PLC, PLC control valve, the motor of exclusion device, the motor of water-wash stirring device and high pressures for rice cleaning case
The signal output end of the start and stop of water pump, industrial camera is connect with PLC signal.
Working method and principle: when work, the rice of heavy metal pollution to be washed is poured into rice cleaning case, rice is clear
Tank-washer carries out cleaning removal impurity to rice, and the rice of pollution is entered in cabinet 1 by the rice import being arranged at the top of cabinet 1
Clean region 2, and one group of magnetic roller 7 is powered, and passes through one group of magnetic roller 7, by when one group of magnetic roller 7 by it is existing in rice can
Adsorbability material is adsorbed by one group of magnetic roller 7, after the completion of absorption, open moveable slide valve 4 make to clean it is big in region 2
Rice enters washing and drying region 3, after rice fully enters washing and drying region 3, closes slide valve 4, one group of magnetic roller 7 is put
Electricity opens lid and clears up one group of magnetic roller 7, and at the same time, one group is washed away rice spray of the stirring blade into washing and drying region 3
It water and is stirred by bristle, water is discharged the leakage fluid dram 5 that the setting of 1 bottom of cabinet is first opened in stirring after a certain period of time, then opens big
Rice is discharged by bristle for rice outlet 6.Ultraviolet light source illuminates the rice in washing and drying region 3, and industrial camera passes through
The color of 3 rice of washing and drying region is taken pictures and is transmitted to PLC by observation glass, according to the matching of color in PLC system, choosing
Select different subsequent production technique.Rice after cleaning, which enters, carries out defibrination process in rice fiberizer 50, slurries enter
It being separated in centrifugal separator 51, separating liquid enters in starch fluid collecting box 42, after precipitating, supernatant draw-off pump 41
Supernatant is taken away, bottom sediment is starch, and after collecting drying, the supernatant that supernatant draw-off pump 41 is taken away is entered
In heavy metal pollution rice rinsing maching, supernatant is poured into washing channel pipe 32 from blanking funnel 31, opens high-pressure pump 34, high
Press pump 34 is sprayed by one group of high-pressure nozzle 35 towards washing channel pipe 32 after the citric acid solution of cleaning solution cabinet 33 pressurizes
It penetrates, the cleaning solution of injection is uniformly injected in washing channel pipe 32 after equalizer flow tube 36, the huge sum of money in washing channel pipe 32
The rice for belonging to pollution constantly falls, and due to the setting of one group of unhurried current plate 37, rice falling speed is slack-off, passes through in dropping process
It constantly rinses, citric acid is made to be easy sufficiently to contact with rice, complete the removing heavy metals washing of rice, the rice for washing completion is fallen into
To the conveying zone face of conveyer 38, for cleaning solution under filtrate hole filter, rice is just transported to secondary centrifuging seperator by conveyer 38
54, secondary centrifuging seperator 54 carries out secondary centrifuging separation, and the sediment after separation enters egg after drying machine 55 is dry
White matter hopper 56 stores.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of efficient heavy pollutes rice cleaning product line, it is characterised in that it includes rice cleaning case, rice fiberizer
(50), a centrifugal separator (51), supernatant draw-off pump (41), starch fluid collecting box (42), the washing of heavy metal pollution rice
Machine, isoelectric points of proteins sedimentation basin (53), secondary centrifuging seperator (54), drying machine (55) and protein hopper (56), it is described
It will be divided into removal of impurities region (2) in cabinet (1) by moveable slide valve (4) in the cabinet (1) of rice cleaning case and wash
Arid region (3), is provided with rice import and dust removal port at the top of cabinet (1), and cabinet (1) bottom is provided with leakage fluid dram (5) and greatly
Rice exports (6), is provided with strainer on leakage fluid dram (5), the leakage fluid dram (5) and rice exports (6) of cabinet (1) bottom are respectively arranged with
Valve, exclusion device include one group of magnetic roller (7) and motor, and one group of magnetic roller (7) is mounted on the removal of impurities region in cabinet (1)
(2) in, it is connected between one group of magnetic roller (7) by pulley drive, one of transmission phase of motor and one group of magnetic roller (7)
Even, water-wash stirring device include water main road (11), bearing, water-filled pipe (12), one group wash away stirring blade, motor and high pressure
Water pump, water-filled pipe (12) is mounted on cabinet (1) bottom, and one end of water-filled pipe (12) is located in washing and drying region (3),
Water main road (11) one end is mounted on the wide diameter end of bearing, and the other end of water-filled pipe (12) is mounted on the thin footpath of bearing
In end, washing away stirring blade includes hollow stirring blade (13) and PVC bristle (14), and hollow stirring blade (13) end is provided with
Water inlet is provided with one group of water outlet (15) on hollow stirring blade (13), and one group is washed away stirring blade and is located at washing and drying region
(3) in, one group is washed away hollow stirring blade (13) annular array of stirring blade on water-filled pipe (12), and hollow paddle
The water inlet of piece (13) is communicated with water-filled pipe (12), and one end of PVC bristle (14) is fixedly mounted on hollow stirring blade (13)
On, the other end of PVC bristle (14) is contacted with cabinet (1) interior bottom, and motor drives water-filled pipe (12) to exist by transmission device
The water outlet of rotation on bearings, high-pressure hydraulic pump is communicated with water main road (11) other end, the feed hopper of the rice fiberizer with
The rice exports (6) of rice cleaning case (40) are connected to, the feed inlet and rice fiberizer of a centrifugal separator (51)
(50) serum outlet connection, the entrance and the discharge port phase of a centrifugal separator (51) of the starch fluid collecting box (42)
Logical, supernatant draw-off pump (41) setting is located at top half, the heavy metal pollution in starch fluid collecting box (42)
The feed inlet of rice rinsing maching is connected to by pipeline with the liquid outlet of supernatant draw-off pump (41), and supernatant rinsing maching (52)
Discharge port is connected to by pipeline with the entrance of isoelectric points of proteins sedimentation basin (53), and heavy metal pollution rice rinsing maching includes washing
Tower (30), blanking funnel (31), washing channel pipe (32), cleaning solution cabinet (33), high-pressure pump (34), one group of high-pressure nozzle
(35), equalizer flow tube (36) and one group of unhurried current plate (37), the scrubbing tower (30) are equipped with feed inlet, discharge port and water inlet, institute
It states at the feed inlet that blanking funnel (31) is mounted on scrubbing tower (30), the washing channel pipe (32) is equipped with one group of high pressure spray
Head mounting hole, the discharging pair with feed inlet and bottom at the top of scrubbing tower (30) respectively of the top and bottom of washing channel pipe (32)
It connects, the cleaning solution cabinet (33) is fixedly mounted on the outer wall of scrubbing tower (30), and the high-pressure pump (34) is mounted on cleaning solution
It on cabinet (33), and is connected to the liquid outlet of cleaning solution cabinet (33), one group of high-pressure nozzle (35) is respectively and fixedly installed to
At one group of high-pressure nozzle mounting hole on washing channel pipe (32), and communicated respectively with the outlet of the highly pressurised liquid of high-pressure pump (34),
The equalizer flow tube (36) is equipped with one group of equal discharge orifice, and equalizer flow tube (36) setting is in washing channel pipe (32), one group of unhurried current
One end of plate (37) is fixedly mounted on from top to bottom respectively on washing channel pipe (32) inner wall, the secondary centrifuging seperator (54)
Feed inlet be connected to by pump and pipeline with isoelectric precipitation pond (53), the feed inlet of the drying machine (55) and secondary centrifuging are divided
It disembarks the solid outlet connection of (54), the entrance of the protein hopper (56) is connected to the discharge port of drying machine (55).
2. a kind of efficient heavy according to claim 1 pollutes rice cleaning product line, it is characterised in that there are also defeated for it
It send machine (38), the rack of the conveyer (38) is fixedly mounted on scrubbing tower (30), and the conveying zone face of conveyer (38) is equipped with
One group of filtrate hole, and the conveying zone face of conveyer (38) is located at the underface of scrubbing tower (30) bottom discharge port.
3. a kind of efficient heavy according to claim 1 pollutes rice cleaning product line, it is characterised in that rice cleaning
It is provided with stomata on the removal of impurities region (2) of the cabinet (1) of case, is provided with dedusting fan at the dust removal port at the top of cabinet (1).
4. a kind of efficient heavy according to claim 1 pollutes rice cleaning product line, it is characterised in that rice cleaning
The water discharging direction of the upper one group of water outlet (15) of the hollow stirring blade (13) of case is obliquely downward water outlet.
5. a kind of efficient heavy according to claim 1 pollutes rice cleaning product line, it is characterised in that cabinet (1)
It is provided with observation glass on washing and drying region (3), is provided with ultraviolet light source, case in the washing and drying region (3) of cabinet (1)
It is provided on body (1) and can pass through the industrial camera that observation glass takes the interior rice color in washing and drying region (3).
6. a kind of efficient heavy according to claim 1 pollutes rice cleaning product line, it is characterised in that rice cleaning
There are also PLC, the start and stop of PLC control valve, the motor of exclusion device, the motor of water-wash stirring device and high-pressure hydraulic pump, industry for case
The signal output end of camera is connect with PLC signal.
7. a kind of efficient heavy pollution rice cleans production method, it is characterised in that by the rice of heavy metal pollution to be washed
Pour into rice cleaning case, rice cleaning case carries out cleaning removal impurity to rice, and the rice of pollution at the top of cabinet 1 by being arranged
Rice import enters the removal of impurities region 2 in cabinet 1, and one group of magnetic roller 7 is powered, and passes through one group of magnetic roller 7, passes through one group of magnetism
Adsorbability substance existing in rice is adsorbed by one group of magnetic roller 7 when roller 7, after the completion of absorption, opens moveable lock
Plate valve 4 makes the rice to clean in region 2 enter washing and drying region 3, after rice fully enters washing and drying region 3, closes
Slide valve 4, one group of magnetic roller 7 discharge, and open lid and clear up one group of magnetic roller 7, at the same time, one group is washed away stirring blade to water
The rice washed in arid region 3 is sprayed water and is stirred by bristle, and the drain of 1 bottom of cabinet setting is first opened in stirring after a certain period of time
Water is discharged mouth 5, then opens rice exports 6 and rice is discharged by bristle.Ultraviolet light source will be big in washing and drying region 3
Meter Zhao Liang, the color of 3 rice of washing and drying region is taken pictures by observation glass and is transmitted to PLC by industrial camera, according to PLC system
The matching of color, selects different subsequent production technique in uniting.Rice after cleaning is entered in rice fiberizer 50 and is ground
Slurry processing, slurries are entered in a centrifugal separator 51 and are separated, and separating liquid enters in starch fluid collecting box 42, by precipitating
Afterwards, supernatant draw-off pump 41 takes supernatant away, and bottom sediment is starch, after collecting drying, supernatant draw-off pump 41
The supernatant taken away enters in heavy metal pollution rice rinsing maching, and supernatant is poured into washing channel pipe 32 from blanking funnel 31
It is interior, high-pressure pump 34 is opened, high-pressure pump 34 passes through one group of 35 court of high-pressure nozzle after the citric acid solution of cleaning solution cabinet 33 pressurizes
It is sprayed to washing channel pipe 32, the cleaning solution of injection is uniformly injected in washing channel pipe 32 after equalizer flow tube 36, is washing
The rice of heavy metal pollution in tube channel 32 constantly falls, and due to the setting of one group of unhurried current plate 37, rice falling speed is slack-off,
By constantly rinsing in dropping process, makes citric acid be easy sufficiently to contact with rice, complete the removing heavy metals washing of rice, wash
The rice for washing completion drops into the conveying zone face of conveyer 38, and under filtrate hole filter, conveyer 38 just conveys rice cleaning solution
To secondary centrifuging seperator 54, secondary centrifuging seperator 54 carries out secondary centrifuging separation, and the sediment after separation passes through drying machine
After 55 is dry, the storage of protein hopper 56 is entered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710784408.6A CN109420547A (en) | 2017-09-04 | 2017-09-04 | A kind of heavy metal pollution rice cleaning product line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710784408.6A CN109420547A (en) | 2017-09-04 | 2017-09-04 | A kind of heavy metal pollution rice cleaning product line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109420547A true CN109420547A (en) | 2019-03-05 |
Family
ID=65505033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710784408.6A Pending CN109420547A (en) | 2017-09-04 | 2017-09-04 | A kind of heavy metal pollution rice cleaning product line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109420547A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252447A (en) * | 2019-06-25 | 2019-09-20 | 胡荣久 | A kind of rice germ system of processing and method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5614259B2 (en) * | 1977-09-26 | 1981-04-03 | ||
| CN103283932A (en) * | 2013-04-22 | 2013-09-11 | 义乌市海之纳生物工程有限公司 | Cadmium-eliminated rice protein, and preparation method and application thereof |
| CN103549234A (en) * | 2013-10-23 | 2014-02-05 | 华中农业大学 | Method of reducing heavy metals of cereals |
| CN207056670U (en) * | 2017-06-27 | 2018-03-02 | 湖北农谷畅响土壤修复科技股份有限公司 | A kind of efficient heavy pollutes rice cleaning product line |
-
2017
- 2017-09-04 CN CN201710784408.6A patent/CN109420547A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5614259B2 (en) * | 1977-09-26 | 1981-04-03 | ||
| CN103283932A (en) * | 2013-04-22 | 2013-09-11 | 义乌市海之纳生物工程有限公司 | Cadmium-eliminated rice protein, and preparation method and application thereof |
| CN103549234A (en) * | 2013-10-23 | 2014-02-05 | 华中农业大学 | Method of reducing heavy metals of cereals |
| CN207056670U (en) * | 2017-06-27 | 2018-03-02 | 湖北农谷畅响土壤修复科技股份有限公司 | A kind of efficient heavy pollutes rice cleaning product line |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252447A (en) * | 2019-06-25 | 2019-09-20 | 胡荣久 | A kind of rice germ system of processing and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205031972U (en) | Self -cleaning filter of back flush linkage | |
| US20140246387A1 (en) | Multi-purpose self-cleaning filter system | |
| CN109179787B (en) | A kind of automated sewage graded processing device | |
| CN106693480A (en) | Brush type self-washing filter | |
| CN207056670U (en) | A kind of efficient heavy pollutes rice cleaning product line | |
| CN104941942A (en) | Water-saving pseudo ginseng tuberous root cleaning device | |
| CN109420547A (en) | A kind of heavy metal pollution rice cleaning product line | |
| CN205042213U (en) | Backwashing filter | |
| CN206483216U (en) | A kind of brush type self-cleaning filter | |
| CN208495129U (en) | A kind of tea processing cleaning device | |
| CN207056671U (en) | Rice cleaning product line with heavy metal pollution rice rinsing maching | |
| CN209424159U (en) | A kind of wire-drawing equipment with impurity removal function | |
| CN110056924B (en) | Cyclone separation type oil fume purification device | |
| CN108096889A (en) | A kind of sewage-treatment plant with anti-blockage function | |
| CN113149275A (en) | Automatic aquaculture wastewater treatment equipment | |
| CN209272053U (en) | Husky system is continuously washed in water purification | |
| CN210905500U (en) | Cyclone dust removal membrane type separation device for treating tail gas of fertilizer granulation high tower | |
| CN207806064U (en) | A kind of flour processing automatic dust removing apparatus | |
| CN214600609U (en) | Disconnect-type sand washer | |
| CN212188070U (en) | Large-scale sugarcane juice filter for ethanol industry | |
| CN218955414U (en) | Dewatering screw conveyer | |
| CN100500311C (en) | Apparatus for removing impurity from solution cleaning tank | |
| CN205435132U (en) | Filtration washing desiccator | |
| CN204842305U (en) | Water -saving pseudo -ginseng root tuber belt cleaning device | |
| CN209609807U (en) | A kind of thallus laminariae preprocessing cleaning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190305 |
|
| WD01 | Invention patent application deemed withdrawn after publication |