CN110787988A - Intelligent automatic sorting machine for semiconductor refrigeration crystal grains and operation method thereof - Google Patents
Intelligent automatic sorting machine for semiconductor refrigeration crystal grains and operation method thereof Download PDFInfo
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- CN110787988A CN110787988A CN201910999835.5A CN201910999835A CN110787988A CN 110787988 A CN110787988 A CN 110787988A CN 201910999835 A CN201910999835 A CN 201910999835A CN 110787988 A CN110787988 A CN 110787988A
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- 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
- B07B1/24—Revolving drums with fixed or moving interior agitators
-
- 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/40—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight
- G01G19/42—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight for counting by weighing
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67242—Apparatus for monitoring, sorting or marking
- H01L21/67253—Process monitoring, e.g. flow or thickness monitoring
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67242—Apparatus for monitoring, sorting or marking
- H01L21/67271—Sorting devices
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- Combined Means For Separation Of Solids (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses an intelligent automatic sorting machine for semiconductor refrigeration crystal grains, which comprises a primary sorting roller, a control panel and a sorting machine shell, wherein the primary sorting roller is arranged above the inner part of the sorting machine shell; the invention also provides an operation method of the intelligent automatic sorting machine for the semiconductor refrigeration crystal grains; the invention not only solves the problems of high labor intensity, low sorting speed, time and labor consumption and increased production cost caused by manual sorting, but also improves the sorting effect, leads the sorting to be more thorough and achieves the purposes of high sorting speed, good sorting effect and low sorting cost.
Description
Technical Field
The invention belongs to the technical field of semiconductor refrigeration crystal grains, and particularly relates to an intelligent automatic sorting machine for semiconductor refrigeration crystal grains and an operation method thereof.
Background
The conventional automatic sorting machine for the semiconductor refrigeration crystal grains has defects in production and use, manual sorting is mostly adopted or simple screen-missing sorting is adopted when the semiconductor refrigeration crystal grains are screened, the labor intensity is high, the sorting effect is poor, the sorting speed is low, time and labor are consumed, the production cost of enterprises is increased, the good sorting effect cannot be achieved, and the inconvenience is brought to production and processing.
Disclosure of Invention
The invention aims to provide an intelligent automatic sorting machine for semiconductor refrigeration crystal grains and an operation method thereof, and aims to solve the problems that manual sorting or simple screen-missing sorting is mostly adopted when screening the semiconductor refrigeration crystal grains, the labor intensity is high, the sorting effect is poor, the sorting speed is low, the time and the labor are consumed, the production cost of an enterprise is increased, the good sorting effect cannot be achieved, and the inconvenience is brought to production and processing.
In order to achieve the purpose, the invention provides the following technical scheme: an intelligent automatic sorting machine for semiconductor refrigeration crystal grains comprises a primary sorting roller, a control panel and a sorting machine shell, wherein the primary sorting roller is arranged above the inner part of the sorting machine shell, a first feeding hole is formed in the consolidation part of the left end of the primary sorting roller and the sorting machine shell, a rotating shaft is arranged in the middle of the inner part of the primary sorting roller, a spiral stirring paddle is arranged on the rotating shaft, a rotating shaft bearing is arranged at the left end of the rotating shaft, a first motor is arranged outside the left end of the rotating shaft at the right end of the rotating shaft, a first discharging hole is formed below the primary sorting roller, a conveying belt is arranged below the first discharging hole, belt pulleys are arranged at the left end and the right end of the conveying belt, a belt is arranged on the belt pulley at the left end, a conveying motor is arranged below the belt, a second feeding hole is arranged below the left end of the conveying belt, a second-stage separation roller is arranged below the conveyor belt, a second motor is arranged at the left end of the second-stage separation roller, a second discharge hole is arranged below the secondary sorting roller, a control panel is arranged at the middle position of the right side of the outer shell of the sorting machine, a fixed base is arranged below the outer shell of the separator, heat dissipation windows are arranged at the left end and the right end of the front surface of the fixed base, the left end of the fixed base is provided with a control valve, the lower part of the right end of the fixed base is provided with a supporting leg, a fixed bearing is arranged at the consolidation part of the middle position of the top end of the primary sorting roller and the outer shell of the sorting machine, the left end and the right end of the fixed bearing are both provided with fixed beams, the outside of the conveyor belt is provided with a protective cabin, the support is arranged above the fixed base, and the first motor, the conveying motor and the second motor are all electrically connected with the control panel.
Preferably, be connected through the axis of rotation between one-level sorting drum and the first motor, one-level sorting drum comprises one-level sorting drum screen cloth, one-level sorting drum and one-level sorting drum screen cloth integrated into one piece, second grade sorting drum comprises second grade sorting drum screen cloth, second grade sorting drum and second grade sorting drum screen cloth integrated into one piece, the mesh diameter that the mesh of one-level sorting drum screen cloth directly is greater than second grade sorting drum screen cloth.
Preferably, the protective cabin wraps the whole conveyor belt, and the conveyor belt is in rotary connection with the conveyor motor through a belt pulley and a belt.
Preferably, the second feeding port is fixedly connected with the second-stage sorting roller through a bolt, and the conveying motor is fixedly connected with the second-stage sorting roller through a conveying motor base.
Preferably, the first-stage separation roller is rotatably connected with the separator shell through a fixed bearing, and the first-stage separation roller is fixedly connected with the separator shell through a fixed cross beam.
Preferably, control panel includes first motor knob, conveying motor switch, pilot lamp, switch and second motor knob, the left end of control panel front surface is provided with first motor knob, the left side of first motor knob is provided with motor switch, motor switch's top is provided with the pilot lamp, motor switch's right side is provided with switch, switch's right side is provided with second motor knob.
An operation method of an intelligent automatic sorting machine for semiconductor refrigeration crystal grains comprises the following steps:
s1, feeding the semiconductor refrigeration crystal grains to be sorted into an automatic sorting machine from a feeding port;
s2, sorting the sizes of the semiconductor refrigeration crystal grains by a primary sorting roller, screening the refrigeration crystal grains with large mass and shape, and leaving the refrigeration crystal grains with small mass and shape to enter the next stage for sorting;
s3, secondary screening is carried out on the semiconductor refrigeration crystal grains by using a secondary sorting roller, the semiconductor refrigeration crystal grains with moderate mass and small shape are left, and the semiconductor refrigeration crystal grains with small mass and small shape are screened out;
s4, collecting and classifying the semiconductor refrigeration crystal grains which are sieved twice and divided into three stages
The invention has the beneficial effects that:
1. utilize one-level to select separately the cylinder and select separately the cylinder with the second grade, can carry out automatic separation to semiconductor refrigeration crystalline grain, realize automatic separation moreover completely, need not a large amount of staff and do the work of selecting separately of high strength, not only reduced manufacturing cost, very big improvement moreover select separately speed to the production efficiency of enterprise has been improved, makeed the production and processing more convenient high-efficient.
2. The traditional separator utilizes the screen to separate the semiconductor refrigeration crystal grains, but the semiconductor refrigeration crystal grains are not on the screen when the separation is not complete, the automatic separator overcomes the defect that the separation of the traditional screen is not thorough and insufficient, the semiconductor refrigeration crystal grains can be always left in the roller to be separated according to the separation requirement until the separation is thorough and clean, and the separation effect is improved.
In conclusion, the device not only solves the problems that the labor intensity is high, the sorting speed is low, time and labor are consumed, and the production cost is increased due to the adoption of manual sorting, but also improves the sorting effect, enables the sorting to be more thorough, and achieves the purposes of high sorting speed, good sorting effect and low sorting cost.
Drawings
FIG. 1 is a schematic front view of an intelligent automatic sorting machine for semiconductor refrigeration crystal grains according to the present invention;
FIG. 2 is a schematic side view of an intelligent automatic sorting machine for semiconductor refrigeration crystal grains according to the present invention;
FIG. 3 is a schematic view of a control panel structure of an intelligent automatic sorting machine for semiconductor refrigeration crystal grains according to the present invention;
FIG. 4 is a schematic diagram of the structure of the primary and secondary sorting drums of the present invention;
FIG. 5 is a schematic flow chart of a method of operating an intelligent automatic sorting machine for semiconductor-cooled dies in accordance with the present invention;
in the figure: 1-rotating shaft bearing, 2-first discharge port, 3-first-stage sorting roller, 4-rotating shaft, 5-spiral stirring paddle, 6-first motor, 7-belt pulley, 8-control panel, 9-belt, 10-conveying motor, 11-second motor, 12-heat dissipation window, 13-supporting foot, 14-fixed base, 15-second discharge port, 16-control valve, 17-sorting machine outer shell, 18-second-stage sorting roller, 19-second feeding port, 20-conveying belt, 21-first feeding port, 22-fixed bearing, 23-fixed beam, 24-protective cabin, 25-bracket, 26-first motor knob, 27-conveying motor switch, 28-indicator light, 29-power switch, 30-second motor knob, 31-first grade sorting roller screen and 32-second grade sorting roller screen.
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.
Referring to fig. 1-5, the present invention provides a technical solution of an intelligent automatic sorting machine for semiconductor refrigeration crystal grains: comprises a first-stage sorting roller 3, a control panel 8 and a sorting machine outer shell 17, the first-stage sorting roller 3 is arranged above the inner part of the sorting machine outer shell 17, a first feeding port 21 is arranged at the consolidation part of the left end of the first-stage sorting roller 3 and the sorting machine outer shell 17, a rotating shaft 4 is arranged at the middle position of the inner part of the first-stage sorting roller 3, a spiral stirring paddle 5 is arranged on the rotating shaft 4, a rotating shaft bearing 1 is arranged at the left end of the rotating shaft 4, a first motor 6 is arranged at the right end of the rotating shaft 4, which is positioned at the outer part of the left end of the rotating shaft 4, a first discharging port 2 is arranged below the first sorting roller 3, a conveying belt 20 is arranged below the first discharging port 2, belt pulleys 7 are arranged at the left end and the right end of the conveying belt 20, a belt 9 is arranged on the belt pulley 7 at the, a second-stage sorting roller 18 is arranged below the conveyor belt 20, a second motor 11 is arranged at the left end of the second-stage sorting roller 18, a second discharge port 15 is arranged below the second-stage sorting roller 18, a control panel 8 is arranged at the right middle position of the sorting machine outer shell 17, a fixed base 14 is arranged below the sorting machine outer shell 17, heat dissipation windows 12 are arranged at the left and right ends of the front surface of the fixed base 14, a control valve 16 is arranged at the left end of the fixed base 14, a supporting leg 13 is arranged below the right end of the fixed base 14, a fixed bearing 22 is arranged at the middle position of the top end of the first-stage sorting roller 3 and the consolidation part of the sorting machine outer shell 17, fixed cross beams 23 are arranged at the left and right ends of the fixed bearing 22, a protective cabin 24 is arranged outside the conveyor belt 20, a support 25 and a first motor, the transmission motor 10 and the second motor 11 are both electrically connected with the control panel 8.
According to the invention, the bottom of the primary sorting roller 3 and the bottom of the secondary sorting roller 18 are respectively provided with a weight sensor, the type of the weight sensor is ZRN603A, when the sorting machine is used for sorting, the quantity of the refrigeration crystal grains in the primary sorting roller 3 and the secondary sorting roller 18 can be monitored through the weight sensors, the outer shell 17 of the sorting machine is provided with a display screen, the display screen and the weight sensors are electrically connected, the quantity of the refrigeration crystal grains monitored by the weight sensors can be directly fed back to the display screen, the machine working state can be conveniently monitored by a worker through digital display, the worker can adjust the feeding speed in a feeding port through the quantity of the refrigeration crystal grains on the display screen, so that the sorting machine is always in a safe and efficient working state, and the operation of the sorting machine is more intelligent and convenient.
In the invention, in order to enable the two sorting rollers to rotate and better perform multi-stage sorting on crystal grains, the preferable first-stage sorting roller 3 is rotatably connected with the first motor 6 through the rotating shaft 4, the first-stage sorting roller 3 consists of a first-stage sorting roller screen 31, the first-stage sorting roller 3 and the first-stage sorting roller screen 31 are integrally formed, the second-stage sorting roller 18 consists of a second-stage sorting roller screen 32, the second-stage sorting roller 18 and the second-stage sorting roller screen 32 are integrally formed, and the mesh diameter of the first-stage sorting roller screen 31 is directly larger than that of the second-stage sorting roller screen 32.
In the present invention, in order to prevent the die from sliding off the area of the conveyor belt 20 when the die is transported on the conveyor belt 20, the conveyor belt 20 is preferably completely covered by a protective compartment 24, and the conveyor belt 20 is rotatably connected to the conveyor motor 10 through the pulley 7 and the belt 9.
In the invention, in order to conveniently detach or fix the second feeding port 19, the second feeding port 19 is preferably fixedly connected with the secondary sorting roller 18 through a bolt, and the conveying motor 10 is fixedly connected with the secondary sorting roller 18 through a conveying motor base.
In the invention, for the purposes of stable installation and safe production of the sorting roller, the preferable primary sorting roller 3 is rotatably connected with the outer shell 17 of the sorting machine through the fixed bearing 22, and the primary sorting roller 3 is fixedly connected with the outer shell 17 of the sorting machine through the fixed cross beam 23.
In the present invention, in order to control and adjust various parameters of the machine well, the preferred control panel 8 includes a first motor knob 26, a transmission motor switch 27, an indicator light 28, a power switch 29 and a second motor knob 30, the left end of the front surface of the control panel 8 is provided with the first motor knob 26, the left side of the first motor knob 26 is provided with the motor switch 27, the indicator light 28 is arranged above the motor switch 27, the right side of the motor switch 27 is provided with the power switch 29, and the right side of the power switch 29 is provided with the second motor knob 30.
An operation method of an intelligent automatic sorting machine for semiconductor refrigeration crystal grains comprises the following steps:
s1, conveying the semiconductor refrigeration crystal grains to be sorted into a first-stage sorting roller 3 in the automatic sorting machine from the first feeding port 21;
s2, sorting the sizes of the semiconductor refrigeration crystal grains by using the primary sorting roller 3, screening the refrigeration crystal grains with large mass and shape, and leaving the refrigeration crystal grains with small mass and shape, screening the refrigeration crystal grains with small mass and shape by using the first discharge port 2, and conveying the refrigeration crystal grains into the secondary sorting roller 18 of the next-stage sorting equipment by using the conveyor belt 20;
s3, secondary screening is carried out on the semiconductor refrigeration crystal grains by using the secondary sorting roller 18, the semiconductor refrigeration crystal grains with moderate mass and small shape are left, screened out through the second discharge hole 15, and collected by workers;
and S4, collecting and classifying the semiconductor refrigeration crystal grains which are classified into three stages after being screened twice.
When the invention is used, the external power supply is firstly switched on, the rotating speed of each motor is adjusted through the control panel 8, the working state is observed according to the indicator light 28, then the semiconductor refrigeration crystal grains are sent into a first-stage sorting roller 3 in an automatic sorting machine from a first feeding port 21 for first-stage sorting, the crystal grains with small mass and small volume are screened out from a first-stage sorting roller screen 31 and are sent to a transmission belt 20 through a first discharging port 2, the conveying motor 10 drives the conveying belt 20 to rotate, the crystal grains are conveyed to the second feeding port 19 and then conveyed into the secondary sorting roller 18 for secondary sorting, the sorted small crystal grains flow out through the second discharging port 15 and are collected by workers, after the sorting is finished, the motor drives the sorting roller to rotate reversely, and under the action of the spiral stirring paddle 5, collecting and arranging the crystal grains separated in the two rollers, and turning off the power supply after the use is finished.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Semiconductor refrigeration intelligent automatic separation machine for crystalline grain, select separately cylinder (3), control panel (8) and sorter shell body (17) including one-level, its characterized in that: a first-stage sorting roller (3) is arranged above the inner part of the sorting machine outer shell (17), a first feeding port (21) is arranged at the consolidation part of the left end of the first-stage sorting roller (3) and the sorting machine outer shell (17), a rotating shaft (4) is arranged at the middle position of the inner part of the first-stage sorting roller (3), a spiral stirring paddle (5) is arranged on the rotating shaft (4), a rotating shaft bearing (1) is arranged at the left end of the rotating shaft (4), a first motor (6) is arranged at the right end of the rotating shaft (4) and outside the left end of the rotating shaft (4), a first discharge port (2) is arranged below the first-stage sorting roller (3), a conveying belt (20) is arranged below the first discharge port (2), belt pulleys (7) are arranged at the left end and the right end of the conveying belt (20), a belt (9) is arranged on the left end belt pulley, the below of belt (9) is provided with conveying motor (10), the left end below of conveyer belt (20) is provided with second pan feeding mouth (19), the below of conveyer belt (20) is provided with second grade sorting drum (18), the left end of second grade sorting drum (18) is provided with second motor (11), the below of second grade sorting drum (18) is provided with second discharge gate (15), the right side intermediate position department of sorter shell body (17) is provided with control panel (8), the below of sorter shell body (17) is provided with unable adjustment base (14), both ends utensil all is provided with heat dissipation window (12) about the front surface of unable adjustment base (14), the left end of unable adjustment base (14) is provided with control valve (16), the right-hand member below of unable adjustment base (14) is provided with supporting legs (13), the top intermediate position of one-level sorting drum (3) is provided with fixed axle (17) consolidation department with fixed axle Bear (22), both ends all are provided with fixed cross beam (23) about fixed bearing (22), the outside of conveyer belt (20) is provided with protection cabin (24), the top of unable adjustment base (14) is provided with support (25), first motor (6), conveying motor (10) and second motor (11) all with control panel (8) electric connection.
2. The intelligent automatic sorting machine for the semiconductor refrigeration crystal grain according to claim 1, characterized in that: rotate through axis of rotation (4) between one-level sorting drum (3) and first motor (6) and be connected, one-level sorting drum (3) comprises one-level sorting drum screen cloth (31), one-level sorting drum (3) and one-level sorting drum screen cloth (31) integrated into one piece, second grade sorting drum (18) comprises second grade sorting drum screen cloth (32), second grade sorting drum (18) and second grade sorting drum screen cloth (32) integrated into one piece, the mesh diameter that the mesh of one-level sorting drum screen cloth (31) directly is greater than second grade sorting drum screen cloth (32).
3. The intelligent automatic sorting machine for the semiconductor refrigeration crystal grain according to claim 1, characterized in that: the protective cabin (24) wraps the transmission belt (20) completely, and the transmission belt (20) is in rotary connection with the transmission motor (10) through a belt pulley (7) and a belt (9).
4. The intelligent automatic sorting machine for the semiconductor refrigeration crystal grain according to claim 1, characterized in that: the second feeding port (19) is fixedly connected with the second-stage sorting roller (18) through bolts, and the conveying motor (10) is fixedly connected with the second-stage sorting roller (18) through a conveying motor base.
5. The intelligent automatic sorting machine for the semiconductor refrigeration crystal grain according to claim 1, characterized in that: the primary sorting roller (3) is rotatably connected with the separator outer shell (17) through a fixed bearing (22), and the primary sorting roller (3) is fixedly connected with the separator outer shell (17) through a fixed cross beam (23).
6. The intelligent automatic sorting machine for the semiconductor refrigeration crystal grain according to claim 1, characterized in that: control panel (8) include first motor knob (26), conveying motor switch (27), pilot lamp (28), switch (29) and second motor knob (30), the left end of control panel (8) front surface is provided with first motor knob (26), the left side of first motor knob (26) is provided with motor switch (27), the top of motor switch (27) is provided with pilot lamp (28), the right side of motor switch (27) is provided with switch (29), the right side of switch (29) is provided with second motor knob (30).
7. The operation method of the intelligent automatic sorting machine for the semiconductor refrigeration crystal grains is characterized by comprising the following steps of:
s1, conveying the semiconductor refrigeration crystal grains to be sorted into an automatic sorting machine from a material inlet;
s2, sorting the sizes of the semiconductor refrigeration grains by using the primary sorting roller (3), wherein the refrigeration grains with large mass and shape are left after screening, and the semiconductor refrigeration grains with small mass and shape enter the next stage for sorting;
s3, secondary screening is carried out on the semiconductor refrigeration crystal grains by utilizing the secondary sorting roller (18), the semiconductor refrigeration crystal grains with moderate mass and small shape are left, and the semiconductor refrigeration crystal grains with small mass and small shape are screened out;
and S4, collecting and classifying the semiconductor refrigeration crystal grains which are classified into three stages after being screened twice.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910999835.5A CN110787988A (en) | 2019-10-21 | 2019-10-21 | Intelligent automatic sorting machine for semiconductor refrigeration crystal grains and operation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910999835.5A CN110787988A (en) | 2019-10-21 | 2019-10-21 | Intelligent automatic sorting machine for semiconductor refrigeration crystal grains and operation method thereof |
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| CN110787988A true CN110787988A (en) | 2020-02-14 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112007846A (en) * | 2020-09-11 | 2020-12-01 | 嘉兴新博信息科技有限公司 | Intelligent sorting device for kitchen waste treatment |
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| CN109954652A (en) * | 2017-12-22 | 2019-07-02 | 梧州市中茗茶业有限公司 | Tealeaves separating screen device |
| CN209406392U (en) * | 2018-11-22 | 2019-09-20 | 江苏晶莹粮食机械制造有限公司 | Rice grader |
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2019
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205236362U (en) * | 2015-11-11 | 2016-05-18 | 湖南省华文食品有限公司 | Sieve fish machine |
| CN109954652A (en) * | 2017-12-22 | 2019-07-02 | 梧州市中茗茶业有限公司 | Tealeaves separating screen device |
| CN209406392U (en) * | 2018-11-22 | 2019-09-20 | 江苏晶莹粮食机械制造有限公司 | Rice grader |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112007846A (en) * | 2020-09-11 | 2020-12-01 | 嘉兴新博信息科技有限公司 | Intelligent sorting device for kitchen waste treatment |
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Application publication date: 20200214 |