Efficient ash removal device of color sorter

Abstract

The utility model relates to the technical field of dust removal devices, in particular to an efficient dust removal device of a color sorter, and aims to solve the technical problem that the recognition precision is reduced after a lens of photoelectric transmission equipment of the color sorter is polluted. According to the technical scheme, the efficient dust removal device of the color sorter comprises a foot stool, a base, a machine body, a feeding opening, a conveying pipe, a cleaning assembly, a spraying assembly, an air blowing assembly and a drying structure; through telescopic wiping of the cleaning assembly and atomized water drops of the spraying assembly, dust attached to a lens can be thoroughly cleaned, it can be ensured that the lens is cleaned, the blowing assembly is matched with the drying structure, the surface of the lens can be rapidly dried through blowing, water stain residues are avoided, the drying process can be further accelerated, and the drying efficiency is improved. The lens is always kept in a clean and dry state, an efficient and stable dust removal function is provided for the color sorter, and the problem that the recognition precision is reduced after the lens of the photoelectric transmission equipment of the color sorter is polluted is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of dust cleaning devices, in particular to a high-efficiency dust cleaning device for a color sorter. Background Art

[0002] A color sorter is a device that uses photoelectric detection technology to automatically sort out particles of different colors from granular materials. It detects and separates individuals with abnormal colors or infected with pests and diseases (spherical, lumpy or granular) as well as foreign impurities based on the differences in the optical properties of the materials. Color sorters are widely used in the fields of bulk materials or packaging industrial products, and food quality inspection and grading.

[0003] Although the existing color sorters can effectively screen materials based on their color differences when working, after the photoelectric transmission equipment has been running for a period of time, the lens will often be attached with materials to be sorted or dust, resulting in the inaccurate transmission of light, thus affecting the sorting accuracy and efficiency of the color sorter.

[0004] Therefore, in view of the situation where the lens of the photoelectric transmission equipment of the above-mentioned color sorter is contaminated, resulting in reduced recognition accuracy, an efficient cleaning device for the color sorter can be designed. Through the telescopic adjustment structure combined with the atomization and drying functions, not only can the color sorter be cleaned efficiently, but also dust-proof treatment can be performed when the color sorter is not working, thereby protecting the color sorter. Utility Model Content

[0005] In order to overcome the problem of reduced recognition accuracy caused by contamination of the lens of the photoelectric transmission equipment of the color sorter.

[0006] The technical solution of the utility model is: a high-efficiency dust cleaning device for a color sorter, comprising a tripod, a base, a machine body, a feed port, a feed pipe, a cleaning component, a spray component, a blowing component, and a drying structure; the tripod is fixed to the lower end of the base, the machine body is arranged at the upper end of the base, the feed pipe is installed at the upper end of the machine body, the feed port is installed at the upper end of the feed pipe, a telescopic cleaning component is installed at the upper end of the machine body, the spray component is installed at the upper end of the base, the blowing component is installed at the upper end of the feed pipe, and a drying structure for an external power supply is arranged on the outer wall of the machine body.

[0007] Preferably, the lens can be cleaned easily and quickly through the telescopic design of the cleaning component. The spray component cooperates with the cleaning component to thoroughly clean the dust attached to the lens by spraying water mist. The blowing component generates wind to quickly dry the surface of the lens. At the same time, the drying structure uses an external power supply to provide a heat source for the lens, so that the lens surface can be dried quickly.

[0008] Preferably, the machine body includes a separation plate, an injection separation port, a photoelectric sensor lens, and a photoelectric detection system box; the separation plate is installed at the lower end of the feed pipe, the injection separation port is opened at the upper end of the separation plate, the photoelectric detection system box is installed on the left and right sides of the separation plate, and the photoelectric sensor lens is installed in the photoelectric detection system box. The photoelectric detection system controls the photoelectric sensor lens to perform color recognition on the material entering the separation plate from the feed pipe, and then the material is separated quickly and accurately through the injection separation port.

[0009] Preferably, the cleaning assembly includes a connecting plate, a No. 1 cylinder, and a wiping cloth; the connecting plate is fixed to the outer wall of the photoelectric detection system box, the No. 1 cylinder is installed in the box compartment at the upper end of the connecting plate, and the No. 1 cylinder power element is fixed to a connecting rod with a wiping cloth installed at one end. The No. 1 cylinder is extended and retracted to drive the connecting rod to move, thereby realizing the reciprocating motion of the wiping cloth to ensure that the lens surface is cleaned. The wiping cloth is a cleaning material that directly contacts the lens surface. It is made of polyester fiber. Its surface is very soft and has good water absorption.

[0010] Preferably, the cleaning component also includes a No. 2 cylinder, a dustproof bin, a U-shaped steel plate, and a crossbeam; the U-shaped steel plate is installed at the upper end of the photoelectric detection system box, the crossbeam is fixed to the upper end of the U-shaped steel plate, the No. 2 cylinder is built into the crossbeam, and the dustproof bin is fixed to the lower end of the No. 2 cylinder power element. When the color sorter finishes working, in order to protect the photoelectric sensor lens from dust, the No. 2 cylinder lowers the dustproof bin to the front of the lens through telescope to ensure that the lens is completely in the dustproof bin, providing a closed and dustproof environment for the photoelectric sensor lens.

[0011] Preferably, the spray assembly includes a fixed seat and an atomizing nozzle; a water tank is installed on the upper end of the base, there are two water pumps installed on the upper end of the base and located on the left and right sides of the water tank, one end of the water pipe is installed on the water outlet port of the water pump, and the other end is installed in the fixed seat, a fixed seat is provided on the upper end of the photoelectric detection system box, the atomizing nozzle passes through the U-shaped steel plate and is threadedly connected to the water pipe in the fixed seat, the water pump draws water from the water tank, and conveys the water to the atomizing nozzle by pressurizing, the atomizing nozzle atomizes the water into tiny water mist particles for more extensive spraying, and these fine water mist particles are sprayed onto the photoelectric sensor lens, and the dust attached to the lens is effectively removed by wiping with a wiping cloth.

[0012] Preferably, the blowing assembly includes a fan, a Y-shaped air duct, and a guide cover; the fan is installed at the upper end of the conveying pipe, the upper end of the Y-shaped air duct is installed at the fan outlet port, the guide cover is threadedly connected to the lower end of the Y-shaped air duct, the fan conveys its airflow to the front of the lens through the Y-shaped air duct, and the guide cover expands the direction of the airflow so that it blows toward the lens surface more effectively, ensuring that dust and atomized water droplets on the lens are blown away.

[0013] Preferably, the drying structure includes a baffle and a dryer; the baffle is fixed to the outer wall of the photoelectric detection system box, and the dryer is installed on the upper end of the baffle. The dryer with an external power supply serves as a heat source to provide dry hot air for the lens. At this time, the blowing component stops working, and through the operation of the dryer, the lens surface can be quickly covered with hot air, thereby achieving rapid drying of the lens.

[0014] Beneficial effects of the utility model:

[0015] 1. Through the telescopic wiping of the cleaning component and the atomized water droplets of the spray component, not only can the dust attached to the lens be thoroughly cleaned, but also the lens can be cleaned. The blowing component is matched with the drying structure, which can not only quickly dry the lens surface to avoid water stains, but also further accelerate the drying process, so that the lens is always kept clean and dry, providing efficient and stable dust cleaning function for the color sorter;

[0016] 2. The dustproof bin of the cleaning component ensures that dust will not fall on the lens when it is not working, providing a closed and dustproof environment for the photoelectric sensor lens. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 What is shown is a first three-dimensional structural schematic diagram of a high-efficiency dust cleaning device for a color sorter of the utility model;

[0018] Figure 2 The second three-dimensional structure schematic diagram of the high-efficiency dust cleaning device of the color sorter of the utility model is shown;

[0019] Figure 3 The third three-dimensional structure schematic diagram of the high-efficiency dust cleaning device of the color sorter of the utility model is shown;

[0020] Figure 4 The figure shows a three-dimensional structure diagram of the body of the high-efficiency dust cleaning device of the color sorter of the utility model;

[0021] Figure 5 The three-dimensional structure diagram of the cleaning component and the spray component of the high-efficiency dust cleaning device of the color sorter of the utility model is shown;

[0022] Figure 6 What is shown is a three-dimensional structural schematic diagram of the blowing assembly and drying structure of the high-efficiency cleaning device of the color sorter of the utility model.

[0023] Explanation of the reference numerals in the accompanying drawings: 1. tripod; 2. base; 3. machine body; 4. feed port; 5. feed pipe; 6. cleaning component; 7. spray component; 8. blowing component; 9. drying structure; 301. separation plate; 302. injection separation port; 303. photoelectric sensor lens; 304. photoelectric detection system box; 601. connecting plate; 602. No. 1 cylinder; 603. wiping cloth; 604. No. 2 cylinder; 605. dustproof bin; 606. U-shaped steel plate; 607. crossbeam; 701. fixing seat; 702. atomizing nozzle; 801. fan; 802. Y-shaped air duct; 803. air guide cover; 901. baffle; 902. dryer. DETAILED DESCRIPTION

[0024] Various Changes The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0025] See also Figure 1-4 The utility model provides an embodiment: a high-efficiency dust cleaning device for a color sorter, comprising a tripod 1, a base 2, a body 3, a feed port 4, a feed pipe 5, a cleaning component 6, a spray component 7, a blowing component 8, and a drying structure 9; the tripod 1 is fixed to the lower end of the base 2, the body 3 is arranged at the upper end of the base 2, the feed pipe 5 is installed at the upper end of the body 3, the feed port 4 is installed at the upper end of the feed pipe 5, a telescopic cleaning component 6 is installed at the upper end of the body 3, the spray component 7 is installed at the upper end of the base 2, the blowing component 8 is installed at the upper end of the feed pipe 5, and an external power supply drying structure 9 is provided on the outer wall of the body 3. Through the telescopic cleaning component 6, the lens can be easily and quickly cleaned, and the spray component 7 cooperates with the cleaning component 6 to thoroughly clean the dust attached to the lens by spraying water mist. The dust on the lens is removed by the blowing component 8, which generates wind to quickly dry the lens surface. At the same time, the drying structure 9 uses an external power supply to provide a heat source for the lens to quickly dry the lens surface. The body 3 includes a separation plate 301, an injection separation port 302, a photoelectric sensor lens 303, and a photoelectric detection system box 304; the separation plate 301 is installed at the lower end of the feed pipe 5, the injection separation port 302 is opened at the upper end of the separation plate 301, the photoelectric detection system box 304 is installed on the left and right sides of the separation plate 301, and the photoelectric sensor lens 303 is installed in the photoelectric detection system box 304. The photoelectric detection system controls the photoelectric sensor lens 303 to perform color recognition on the material entering the separation plate 301 from the feed pipe, and then passes through the injection separation port 302 to separate the material quickly and accurately.

[0026] See also Figure 5-6In this embodiment, the cleaning component 6 includes a connecting plate 601, a No. 1 cylinder 602, and a wiping cloth 603; the connecting plate 601 is fixed to the outer wall of the photoelectric detection system box 304, the No. 1 cylinder 602 is installed in the box bin at the upper end of the connecting plate 601, and the No. 1 cylinder 602 power element is fixed with a connecting rod with a wiping cloth 603 installed at one end. The cleaning component 6 also includes a No. 2 cylinder 604, a dustproof bin 605, a U-shaped steel plate 606, and a crossbeam 607; the U-shaped steel plate 606 is installed at the upper end of the photoelectric detection system box 304, the crossbeam 607 is fixed at the upper end of the U-shaped steel plate 606, the No. 2 cylinder 604 is built in the crossbeam 607, the dustproof bin 605 is fixed at the lower end of the No. 2 cylinder 604 power element, and the No. 1 cylinder 602 is extended. The retraction drives the connecting rod to move so as to realize the reciprocating motion of the wiping cloth 603 to ensure the cleaning of the lens surface. The wiping cloth 603 is a dust cleaning material that directly contacts the lens surface. Its material is polyester fiber. Its surface is very soft and has good water absorption. When the color sorter is finished working, in order to protect the photoelectric sensor lens 303 and prevent it from falling dust, the second cylinder 604 lowers the dustproof bin 605 to the front of the lens through telescoping to ensure that the lens is completely in the dustproof bin 605, providing a closed and dustproof environment for the photoelectric sensor lens 303. The spray assembly 7 includes a fixed seat 701 and an atomizing nozzle 702; the water tank is installed at the upper end of the base 2, and there are two water pumps installed at the upper end of the base 2 and located on the left and right sides of the water tank. The water pipe One end is installed at the water outlet port of the water pump, and the other end is installed in the fixing seat 701. The upper end of the photoelectric detection system box 304 is provided with a fixing seat 701. The atomizing nozzle 702 passes through the U-shaped steel plate 606 and is threadedly connected to the water pipe in the fixing seat 701. The water pump draws water from the water tank and conveys the water to the atomizing nozzle 702 by pressurizing. The atomizing nozzle 702 atomizes the water into tiny water mist particles for more extensive spraying. These tiny water mist particles are sprayed onto the photoelectric sensor lens 303, and the dust attached to the lens is effectively removed by wiping with the wiping cloth 603. The blowing assembly 8 includes a fan 801, a Y-shaped air duct 802, and a guide cover 803; the fan 801 is installed at the upper end of the conveying pipe 5, and the Y-shaped air duct 802 is installed at the upper end of the conveying pipe 5. The upper end is installed on the air outlet port of the fan 801, and the air guide cover 803 is threadedly connected to the lower end of the Y-shaped air duct 802. The drying structure 9 includes a baffle 901 and a dryer 902; the baffle 901 is fixed to the outer wall of the photoelectric detection system box 304, and the dryer 902 is installed on the upper end of the baffle 901. The fan 801 conveys its airflow to the front of the lens through the Y-shaped air duct 802. The air guide cover 803 expands the direction of the airflow so that it blows more effectively to the lens surface to ensure that the dust and atomized water droplets on the lens are blown away. The dryer 902 with an external power supply acts as a heat source to provide dry hot air for the lens. At this time, the blowing component 8 stops working. Through the operation of the dryer 902, the lens surface can be quickly covered with hot air, thereby achieving rapid drying of the lens.

[0027] When working, first, the water pump draws water from the water tank and conveys the water to the atomizing nozzle 702 by pressurizing. The nozzle atomizes the water into tiny water mist particles and sprays them on the photoelectric sensor lens 303. This fine water mist not only helps to clean the dust, but also provides the necessary moisture for the subsequent wiping steps;

[0028] Then, the No. 1 cylinder 602 starts to work, driving the connecting rod through telescopic movement, so that the wiping cloth 603 moves on the surface of the lens to further remove the remaining dust. At this time, the water mist on the lens and the wiping cloth 603 work together to ensure that the lens surface is as smooth as new.

[0029] At the same time, the blowing assembly 8 starts to operate, the fan 801 generates airflow, which is guided to the front of the lens through the Y-shaped air duct 802, and the air guide cover 803 ensures that the airflow is more effectively blown to the lens surface, quickly blowing away the remaining water mist droplets. The last step of the dust cleaning process is drying. After turning off the fan 801, the dryer 902 is started to provide dry hot air for the lens. The hot air quickly evaporates the moisture on the lens, achieving rapid drying. This step ensures that there is no water stain or moisture on the lens surface;

[0030] When the color sorter finishes working, in order to protect the lens from dust, the No. 2 cylinder 604 performs a telescopic action to drop the dustproof bin 605 in front of the lens, which provides a closed and dustproof environment for the lens, ensuring that it is not affected by external dust during the use interval.

[0031] Through the above steps, the cleaning component 6 wipes the lens surface with the wiping cloth 603 to remove the attached dust. At the same time, the spray component 7 sprays the lens in the form of atomized water droplets to further enhance the cleaning effect and ensure that the lens is clean. The tacit cooperation between the blowing component 8 and the drying structure 9 not only avoids the residual water stains, but also ensures that the lens remains clean and dry after cleaning, thereby solving the problem of reduced recognition accuracy caused by contamination of the optoelectronic transmission equipment lens of the color sorter.

[0032] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments and can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A high-efficiency dust cleaning device for a color sorter, comprising a stand (1), a base (2), a body (3), a feed inlet (4), and a feed pipe (5); the characteristics of the device are: The machine also comprises a cleaning component (6), a spray component (7), a blowing component (8) and a drying structure (9); the stand (1) is fixed to the lower end of the base (2); the machine body (3) is arranged on the upper end of the base (2); the feed pipe (5) is installed on the upper end of the machine body (3); the feed inlet (4) is installed on the upper end of the feed pipe (5); a telescopic cleaning component (6) is installed on the upper end of the machine body (3); the spray component (7) is installed on the upper end of the base (2); the blowing component (8) is installed on the upper end of the feed pipe (5); and a drying structure (9) connected to an external power supply is arranged on the outer wall of the machine body (3).

2. The high-efficiency dust cleaning device for a color sorter according to claim 1 is characterized in that: The machine body (3) comprises a separation plate (301), an injection separation port (302), a photoelectric sensor lens (303), and a photoelectric detection system box (304); the separation plate (301) is installed at the lower end of the feed pipe (5), the injection separation port (302) is opened at the upper end of the separation plate (301), the photoelectric detection system box (304) is installed on the left and right sides of the separation plate (301), and the photoelectric sensor lens (303) is installed in the photoelectric detection system box (304).

3. The high-efficiency dust cleaning device for a color sorter according to claim 2 is characterized in that: The cleaning assembly (6) comprises a connecting plate (601), a No. 1 cylinder (602), and a wiping cloth (603); the connecting plate (601) is fixed to the outer wall of the photoelectric detection system box (304), the No. 1 cylinder (602) is installed in the box compartment at the upper end of the connecting plate (601), and the power element of the No. 1 cylinder (602) is fixed with a connecting rod with a wiping cloth (603) installed at one end.

4. The high-efficiency dust cleaning device for a color sorter according to claim 2 is characterized in that: The cleaning assembly (6) further comprises a No. 2 cylinder (604), a dustproof bin (605), a U-shaped steel plate (606), and a crossbeam (607); the U-shaped steel plate (606) is installed on the upper end of the photoelectric detection system box (304), the crossbeam (607) is fixed on the upper end of the U-shaped steel plate (606), the No. 2 cylinder (604) is built into the crossbeam (607), and the dustproof bin (605) is fixed on the lower end of the power element of the No. 2 cylinder (604).

5. The high-efficiency dust cleaning device for a color sorter according to claim 4 is characterized in that: The spray assembly (7) comprises a fixing seat (701) and an atomizing nozzle (702); a water tank is mounted on the upper end of the base (2); two water pumps are mounted on the upper end of the base (2) and are located on the left and right sides of the water tank; one end of a water pipe is mounted on a water outlet port of the water pump and the other end is mounted in the fixing seat (701); a fixing seat (701) is arranged on the upper end of a photoelectric detection system box (304); and the atomizing nozzle (702) passes through a U-shaped steel plate (606) and is threadedly connected to the water pipe in the fixing seat (701).

6. The high-efficiency dust cleaning device for a color sorter according to claim 1 is characterized in that: The blowing assembly (8) comprises a fan (801), a Y-shaped air duct (802), and a flow deflector (803); the fan (801) is installed at the upper end of the conveying pipe (5), the upper end of the Y-shaped air duct (802) is installed at the air outlet port of the fan (801), and the flow deflector (803) is threadedly connected to the lower end of the Y-shaped air duct (802).

7. The high-efficiency dust cleaning device for a color sorter according to claim 2, characterized in that: The drying structure (9) comprises a baffle (901) and a drying machine (902); the baffle (901) is fixed to the outer wall of the photoelectric detection system box (304), and the drying machine (902) is installed on the upper end of the baffle (901).

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