WO2022257230A1 - Self-cleaning device for belt conveyor and cleaning method thereof - Google Patents

Self-cleaning device for belt conveyor and cleaning method thereof Download PDF

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Publication number
WO2022257230A1
WO2022257230A1 PCT/CN2021/107157 CN2021107157W WO2022257230A1 WO 2022257230 A1 WO2022257230 A1 WO 2022257230A1 CN 2021107157 W CN2021107157 W CN 2021107157W WO 2022257230 A1 WO2022257230 A1 WO 2022257230A1
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WO
WIPO (PCT)
Prior art keywords
cleaning
dust
self
belt conveyor
clamping
Prior art date
Application number
PCT/CN2021/107157
Other languages
French (fr)
Chinese (zh)
Inventor
张阳
李荣荣
Original Assignee
南京驭逡通信科技有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 南京驭逡通信科技有限公司 filed Critical 南京驭逡通信科技有限公司
Publication of WO2022257230A1 publication Critical patent/WO2022257230A1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G45/00—Lubricating, cleaning, or clearing devices
    • B65G45/10—Cleaning devices
    • B65G45/12—Cleaning devices comprising scrapers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G45/00—Lubricating, cleaning, or clearing devices
    • B65G45/10—Cleaning devices
    • B65G45/18—Cleaning devices comprising brushes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G45/00—Lubricating, cleaning, or clearing devices
    • B65G45/10—Cleaning devices
    • B65G45/24—Cleaning devices comprising plural diverse cleaning devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G45/00—Lubricating, cleaning, or clearing devices
    • B65G45/10—Cleaning devices
    • B65G45/26—Cleaning devices for gathering residue after cleaning

Definitions

  • the invention relates to the field of conveyors, in particular to a self-cleaning device for a belt conveyor and a cleaning method thereof.
  • General-purpose belt conveyors generally include conveyor belts, idlers, rollers, and driving, braking, and tensioning devices. The combination of these devices enables the belt conveyor to transport materials normally and smoothly, and the conveyor belt is usually directly connected to the materials. Contact, the dust in the material and some materials often adhere to the conveyor belt.
  • the conveyor belt cleaning device used for belt conveyors on the market is used, it is generally installed at two places on the driving roller or the return conveyor belt.
  • the return conveyor belt passes through the cleaning device, the material stuck on it will be scraped off by the scraper or brushed off by the cleaning brush, so as to achieve the purpose of cleaning the surface of the conveyor belt.
  • the cleaning methods of existing cleaning devices of this type are relatively simple, usually using scrapers or cleaning brushes alone for cleaning, resulting in the fact that some materials or dust impurities often still adhere to the conveyor belt after cleaning, which not only affects cleaning Efficiency, as the amount of material attached to the conveyor belt increases, it may also cause damage to the conveyor belt and related components, and after the material solidifies, it will also increase the difficulty of cleaning and increase the cleaning cost; and when this type of cleaning device cleans the conveyor belt, The removed materials are usually directly scattered on the working bottom surface and cannot be recycled, which not only causes waste of materials, but also pollutes the working environment; at the same time, the dust generated during cleaning will also cause environmental pollution, which in turn affects the health of the staff. Health, there are certain security risks.
  • a self-cleaning device and cleaning method for belt conveyors are provided, which clean and collect attached materials through the receiving part and the cleaning part, and cooperate with the dust absorption and settlement of the dust-absorbing part, thus solving the existing problems
  • a self-cleaning device for a belt conveyor comprising at least one set of cleaning components and receiving components
  • each group of cleaning components includes:
  • the material receiving part includes a material receiving box arranged on the lower side of the cleaning part and used to collect the falling materials when the first cleaning part and the second cleaning part are cleaned.
  • the receiving box is equipped with two A set of elastic connecting parts, a first clamping part and a second clamping part are respectively connected between the two groups of elastic connecting parts and the first cleaning part and the second cleaning part.
  • Two sets of dust suction and fall components including a dust collection box arranged on one side of the cleaning component for collecting dust, the side of the dust collection box close to the cleaning component is connected with at least one dust inlet filter plate, and the dust collection box is close to One side of the cleaning part is excavated with a dust inlet groove that matches the dust inlet filter plate.
  • the dust inlet groove is used for the entry of dust
  • the dust inlet filter plate is used for the separation of dust and bulk materials to avoid the entry of large materials
  • a suction fan is clamped on the side of the dust collecting box away from the dust inlet filter plate, and the ends of the two sets of suction fans far away from each other are respectively connected with a first driving motor and a second driving motor, and the first driving motor And the second drive motor is used to drive the suction fan to work, and the dust can be sucked through the dust filter plate when the suction fan is working.
  • the dust suction and dedusting component further includes: a water storage tank arranged on the side of the dust collection box away from the cleaning component, and a water inlet pipe is connected to one side of the water storage tank.
  • the water inlet pipe can be used to drain
  • the water storage tank is filled with dust-reducing water, and the water storage tank can be continuously supplied with water by using the water inlet pipe externally connected to the water delivery device during use.
  • the water storage tank is equipped with a water pump, which can suck out the water in the water storage tank.
  • a water delivery pipe and a water distribution pipe are connected between the water pump and the dust collection box. The water delivery pipe can guide the water sucked out by the water pump into the water delivery pipe, and the water delivery pipe can divide the imported water.
  • the water distribution pipe is connected to the side close to the dust collection box.
  • the first cleaning member includes a cleaning scraper, and a clamp fixedly connected with the cleaning scraper for connecting the cleaning scraper and the first clamping member
  • the column and the cleaning scraper abut against the return part of the conveyor belt, which can scrape off the tightly attached and protruding materials on the surface of the conveyor belt, and the clamping column can fix the cleaning scraper.
  • the second cleaning member includes a plurality of cleaning brushes, a cleaning roller is connected between the plurality of cleaning brushes, and two rotating columns are symmetrically connected at both ends of the cleaning roller;
  • a driving rod is connected to one end of the rotating column far away from the cleaning roller, and a speed changer for adjusting the rotating speed of the driving rod and the suction fan is connected between the driving rod and the first driving motor.
  • the drive rod Under the drive of the first drive motor, the drive rod can be driven to rotate, thereby driving the rotating column, cleaning roller and cleaning brush to rotate.
  • the rotating cleaning brush contacts the conveyor belt, it can adhere loosely and relatively to the surface of the conveyor belt. Flat materials and dust are swept away.
  • There is a speed change adjustment mechanism in the gearbox The speed change adjustment mechanism can choose a gear speed change mechanism or a belt speed change mechanism.
  • the rod, the first drive motor and the belt speed change mechanism are connected, and the gearbox is provided with a plurality of speed change adjustment buttons, so that the speed of the drive rod and the suction fan can be adjusted independently through the speed change adjustment mechanism, so that the cleaning brush and the suction fan Respectively achieve the appropriate cleaning speed and vacuuming speed.
  • the elastic connecting part includes a connecting plate installed on the receiving box, a sliding hole is drilled on the connecting plate, and a sliding column is slid in the sliding hole, and the sliding column
  • a limit plate is connected to one end away from the first clamping member
  • an elastic spring is connected between the limit plate and the connection plate
  • the receiving box and the connection plate can be welded, or fixed with screws
  • at least one fixing hole is dug correspondingly on the connecting plate and the receiving box, and the internal thread of the fixing hole is connected with a screw
  • the connecting plate and the receiving box are fixed by screws, which is convenient for users to disassemble and assemble. Slide in the sliding hole and drive the elastic spring to deform, so that the contact between the cleaning scraper and cleaning brush and the conveyor belt becomes elastic contact, so that the cleaning scraper and cleaning brush will not damage the conveyor belt while pressing against it conveyor.
  • the first clamping member includes a first clamping block connected to the sliding post, the first clamping block is connected with a first plug-in board, and the first plug-in board is drilled with a The insertion hole matched with the clamping post can connect the first material cleaning part with the elastic connecting part through the setting of the first clamping part.
  • the second clamping member includes a second clamping block connected to the sliding post, the second clamping block is connected with a second plug-in plate, and a rotating shaft is drilled on the second plug-in plate.
  • a loss-reducing bearing suitable for the rotating column is fixed in the rotating hole, and the second cleaning member can be connected with the elastic connecting member through the setting of the second clamping member.
  • a pair of material guide plates are connected to the receiving box, and the pair of material guide plates are respectively arranged on the side where the first material cleaning part and the second material cleaning part are far away from each other. , a pair of said material guide plates are used to block the materials splashed during the cleaning of the first material cleaning part and the second material cleaning part, and the first material cleaning part and the second material cleaning part often produce part of the material when cleaning If there is any splash, the material guide plate can be used to block this part of the material.
  • a cleaning method for a self-cleaning device of a belt conveyor comprising the following steps:
  • the dust entering the dust collecting box combines with the moisture sprayed by the atomizing head and settles to the bottom of the dust collecting box.
  • the invention relates to a self-cleaning device and a cleaning method for a belt conveyor.
  • the efficiency of cleaning the dust and attached materials on the surface of the conveyor belt can be improved, and the cleaning efficiency can be reduced.
  • the materials that have been cleaned and dropped can be collected through the receiving parts, which can not only reduce the impact of materials on the working environment and the health of workers,
  • the collected materials can also be recycled and reused to reduce the waste of materials;
  • the dust can be adsorbed and settled by the dust suction parts, so as to reduce the impact of dust on the working environment and the health of the staff, and reduce safety hazards.
  • Figure 1 is a perspective view of the overall structure of the present invention.
  • Fig. 2 is a front view of the overall structure of the present invention.
  • Fig. 3 is a structural schematic diagram of the cleaning component in the present invention.
  • Fig. 4 is a structural schematic diagram of the cleaning roller in the present invention.
  • Fig. 5 is a schematic structural view of the cleaning blade in the present invention.
  • Fig. 6 is a perspective view of the suction and dust reduction component of the present invention.
  • Fig. 7 is a perspective view from another angle of view of the dust suction and fall component in the present invention.
  • the reference signs in the figure are: 1. Cleaning parts, 101. The first cleaning part, 102. The second cleaning part, 103. Cleaning scraper, 104. Clamping column, 105. Cleaning brush, 106. Cleaning roller , 107. Rotary column, 108. Drive rod, 2. Receiving part, 201. Receiving box, 202. Guide plate, 3. Elastic connecting part, 301. Connecting plate, 302. Sliding column, 303. Limiting plate , 304. Elastic spring, 4. The first clip, 401. The first block, 402. The first board, 5. The second clip, 501. The second block, 502. The second board, 503. Loss reduction bearing, 6. Dust suction and dust reduction components, 601. Dust collection box, 602. Dust inlet filter plate, 603. Suction fan, 604. First drive motor, 605. Second drive motor, 606. Water storage tank, 607 .Water pump, 608. Water delivery pipe, 609. Water distribution pipe, 7. Gearbox.
  • a self-cleaning device for a belt conveyor includes at least one set of cleaning components 1 , receiving components 2 , and two sets of dust suction and fall components 6 .
  • each group of cleaning parts 1 includes a first cleaning part 101, and a second cleaning part 102 arranged in parallel on one side of the first cleaning part 101.
  • the first cleaning part 101 and the second cleaning part 102 are all located on the lower side of the return conveyor belt.
  • the first material cleaning part 101 first scrapes off the tightly attached and protruding materials on the surface of the conveyor belt to form the surface of the conveyor belt.
  • the conveyor belt after the first cleaning moves to the second cleaning part 102, and then the second cleaning part 102 is used to sweep away the looser and flatter materials and dust attached to the surface of the conveyor belt to form the surface of the conveyor belt.
  • the secondary cleaning makes the cleaning effect of the conveyor belt better.
  • the first cleaning member 101 includes a cleaning scraper 103, and a clamping column fixedly connected with the cleaning scraper 103 for connecting the cleaning scraper 103 and the first clamping member 4 104 , the material cleaning scraper 103 abuts against the return portion of the conveyor belt, and can scrape off the tightly adhered and protruding materials on the surface of the conveyor belt, and the clamping column 104 can fix the material cleaning scraper 103 .
  • the material receiving part 2 includes a material receiving box 201 arranged on the lower side of the cleaning part 1 for collecting the falling materials when the first cleaning part 101 and the second cleaning part 102 are cleaned.
  • the impurities attached to the conveyor belt can be cleaned up, and the materials that fall after cleaning fall into the receiving box 201 and are collected.
  • the cleaning material can be reduced Falling on the working ground will affect the working environment and the health of the staff.
  • the collected materials can be recycled to reduce material waste, green economy and cost saving.
  • Two sets of elastic connections are installed on the receiving box 201
  • the component 3, the first clamping component 4 and the second clamping component 5 are respectively connected between the two groups of elastic connecting components 3 and the first cleaning part 101 and the second cleaning part 102 .
  • a pair of material guide plates 202 are connected to the receiving box 201, and the pair of material guide plates 202 are respectively arranged on the side where the first material cleaning part 101 and the second material cleaning part 102 are far away from each other.
  • the first material cleaning part 101 and the second material cleaning part 102 often produce part of the material splash when cleaning, and the material guide Plate 202 can be used to block this part of the material.
  • the elastic connecting part 3 includes a connecting plate 301 installed on the material receiving box 201, and a sliding hole is dug on the connecting plate 301, and a sliding column 302 is provided for sliding in the sliding hole, and the sliding column 302 is for compression.
  • the spring, the end of the sliding column 302 away from the first clip 4 is connected to the limit plate 303, the elastic spring 304 is connected between the limit plate 303 and the connection plate 301, and the receiving box 201 and the connection plate 301 can be welded or Utilize screw to fix, preferably, on the connecting plate 301 and the receiving box 201, at least one fixing hole is dug correspondingly, and the inner thread of the fixing hole is connected with a screw, and the connecting plate 301 and the receiving box 201 are fixed by screws, which is convenient to use
  • the sliding column 302 can slide in the sliding hole and drive the elastic spring 304 to deform, so that the contact between the cleaning scraper 103 and the cleaning brush 105 and the conveyor belt becomes elastic contact, so that the cleaning scraper 103 and the cleaning brush 105 can not damage the conveyor belt while pressing against the conveyor belt.
  • the first clip 4 includes a first clamping block 401 connected to the sliding column 302, the first clamping block 401 is connected with a first inserting plate 402, and the first inserting plate 402 is dug with a hole suitable for the clamping column 104.
  • the first cleaning part 101 can be connected with the elastic connecting part 3
  • the second clip 5 includes a second block 501 connected to the sliding column 302, The second block 501 is connected with the second inserting plate 502, and the second inserting plate 502 is dug with a turning hole, and the loss reducing bearing 503 compatible with the rotating column 107 is fixed in the turning hole, through which the second locking member 5
  • the setting can connect the second cleaning member 102 with the elastic connecting member 3 .
  • the sliding column 302 is dug with a slot that fits both the first block 401 and the second block 501, and the first block 401 and the second block 501 are both engaged with the 302 through the slot.
  • Bolt holes are drilled on the first block 401, the second block 501 and the sliding column 302, and a fixing bolt is inserted in the bolt hole.
  • the first locking block 401 and the second locking block 501 are fixedly connected to the sliding column through the fixing bolt.
  • Both ends of the clamping column 104 are inserted in the socket, and simultaneously on the first inserting plate 402 and the clamping column 104 corresponding locking holes are drilled, and the inner thread of the locking hole is connected with a locking bolt.
  • the first inserting plate 402 It is fixedly connected with the clamping post 104 through a locking bolt.
  • the two groups of dust suction and fall components 6 all include a dust box 601 arranged on one side of the cleaning component 1 for collecting dust.
  • the side of the dust box 601 close to the cleaning component 1 is connected with at least one inlet Dust filter plate 602, the side of dust collecting box 601 close to the cleaning part 1 is dug with the dust inlet groove that is suitable for the dust inlet filter plate 602, the dust inlet groove is used for dust entry, and the dust inlet filter plate 602 is used for dust and The separation of bulk materials prevents bulk materials from entering the dust collection box 601.
  • the side of the dust collection box 601 away from the dust inlet filter plate 602 is clamped with a suction fan 603, and the ends of the two groups of suction fans 603 are connected with first The drive motor 604 and the second drive motor 605, the first drive motor 604 and the second drive motor 605 are used to drive the suction fan 603 to work.
  • the model of the suction fan 603 is CX-100, the first driving motor 604, the second driving motor 605 and the suction fan 603 are all compatible.
  • the dust inlet filter plate 602 and the dust collection box 601 are connected by screws, and after use, the dust inlet filter plate 602 can be removed for cleaning and replacement, and at the same time, the settled dust in the dust collection box 601 is cleaned out by using the dust inlet groove. It is convenient for subsequent collection.
  • the second cleaning member 102 comprises a plurality of cleaning brushes 105, is connected with the cleaning roller 106 between a plurality of cleaning brushes 105, and the two ends of the cleaning roller 106 are symmetrically connected with two rotary columns 107, one Rotating column 107 is connected with driving rod 108 away from the end of cleaning roller 106, is connected with between driving rod 108 and the first driving motor 604, is used to adjust the gearbox 7 of driving rod 108 and suction fan 603 rotating speeds, in the first driving motor Driven by 604, the drive rod 108 can be driven to rotate, thereby driving the rotating column 107, the cleaning roller 106 and the cleaning brush 105 to rotate.
  • the rotating cleaning brush 105 contacts the conveyor belt, it can adhere to the surface of the conveyor belt loosely and flat. The material and dust are swept away,
  • the gear box 7 is provided with a variable speed adjustment mechanism, and the variable speed adjustment mechanism can select a gear speed change mechanism or a belt speed change mechanism.
  • the driving motor 604 is connected with the belt speed change mechanism, while the gearbox 7 is provided with a plurality of speed change adjustment buttons, so that the rotating speed of the drive rod 108 and the suction fan 603 can be adjusted independently by the speed change adjustment mechanism, so that the cleaning brush 105 and the suction fan The blower fan 603 reaches a suitable cleaning speed and dust collection speed respectively.
  • the dust suction and fall unit 6 also includes a water storage tank 606 arranged on the side of the dust collection box 601 away from the cleaning unit 1, and a water inlet pipe is connected to the side of the water storage tank 606, and a check valve is connected to the water inlet pipe , before use, you can open the one-way valve, use the water inlet pipe to fill the water storage tank 606 with water for dust suppression, or use the water inlet pipe to connect the water delivery equipment to continue to supply water for the water storage tank 606 during use, and install on the water storage tank 606
  • There is a water pump 607 and the model of the water pump 607 is GMMP10-K. The water pump 607 can suck out the water in the water storage tank 606.
  • a water delivery pipe 608 and a water distribution pipe 609 are connected between the water pump 607 and the dust collection box 601.
  • the sucked water is imported into the water delivery pipe 608, and the water delivery pipe 608 can divide the imported water.
  • the side of the water distribution pipe 609 close to the dust collection box 601 is connected with a plurality of atomization nozzles arranged in the dust collection box 601.
  • the atomization nozzles can Spray the diverted water into the dust collection box 601 respectively, so that the dust entering the dust collection box 601 will settle to the bottom of the dust collection box 601 when it encounters water, preventing the formation of secondary dust.
  • the setting of multiple atomizing nozzles can improve the dust collection efficiency
  • the number of atomizing nozzles can correspond to the dust inlet slot, so as to ensure that the dust entering from the dust inlet filter plate 602 can combine with water to form sediment at the first time.
  • the specific working process of the present invention is as follows: first, the device is placed on the lower end of the return conveyor belt, and the position is adjusted so that the cleaning scraper 103 and the cleaning brush 105 are all pressed against the surface of the conveyor belt.
  • the cleaning scraper 103 and the cleaning brush 105 drive the first clamping member 4, the second clamping member 5 and the sliding column 302 to move, so that the elastic spring 304 is deformed, and the deformed elastic spring 304 drives the sliding column 302 to recover Movement, so that the cleaning scraper 103 and the cleaning brush 105 are pressed against the conveyor belt, and then, before the conveyor belt works, input dust-reducing water into the water storage tank 606, or use the water inlet pipe to connect the water delivery equipment to continuously supply water to the water storage tank 606,
  • drive rotating column 107, cleaning roller 106 and cleaning brush 105 to rotate, under the effect of cleaning scraper 103 and cleaning brush 105, the dust and attached materials on the return conveyor belt surface are cleaned.
  • the material attached to the conveyor belt falls into the receiving box 201, or splashes onto the material guide plate 202 and falls into the receiving box 201.
  • the dust is absorbed by the suction fan 603 and passed through the dust filter.
  • the plate 602 enters the dust collection box 601, and the dust-falling water enters the atomizing nozzle through the delivery of the water delivery pipe 608 and the diversion of the water distribution pipe 609, and is sprayed out. Dust box 601 bottom.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)

Abstract

A self-cleaning device for a belt conveyor and a cleaning method thereof, comprising a material collecting part (2) and at least one group of clearing parts (1). Each group of clearing parts (1) comprises a first material clearing part (101), and a second material clearing part (102) disposed in parallel at one side of the first material clearing part (101). The cooperation between the first material clearing part (101) and the second material clearing part (102) can improve the efficiency of clearing dust and attached materials on the surface of a conveyor belt, reduce dust and material residues still remaining after cleaning, and protect normal work of the conveyor belt and related parts; the material collecting part (2) can collect the cleared and dropped materials, so that the influence of the materials on the working environment and the health of workers can be reduced, and the collected materials can be recycled, thereby reducing the waste of materials; and the dust can be adsorbed, settled and collected by means of a dust adsorbing and settling part (6), so that the influence of the dust on the working environment and the health of the workers is reduced, thereby reducing potential safety hazards.

Description

一种用于带式输送机的自清洁装置及其清洁方法Self-cleaning device and cleaning method for belt conveyor 技术领域technical field
本发明涉及输送机领域，具体涉及一种用于带式输送机的自清洁装置及其清洁方法。 The invention relates to the field of conveyors, in particular to a self-cleaning device for a belt conveyor and a cleaning method thereof.
背景技术Background technique
通用带式输送机一般包括输送带、托辊、滚筒及驱动、制动和张紧等装置，这些装置的组合使得带式输送机能够正常平稳的运输物料，其中的输送带通常直接与物料进行接触，物料中的粉尘以及部分物料常常会附着在输送带上。General-purpose belt conveyors generally include conveyor belts, idlers, rollers, and driving, braking, and tensioning devices. The combination of these devices enables the belt conveyor to transport materials normally and smoothly, and the conveyor belt is usually directly connected to the materials. Contact, the dust in the material and some materials often adhere to the conveyor belt.
目前，市面上用于带式输送机的输送带清洁装置在使用时，一般是安装在驱动滚筒或回程输送带两处，调整好距离后依靠自重使其下部的刮片或清洁刷与回程输送带相接触，当回程输送带经过该清扫装置时，粘在上面的物料就会被刮片刮掉或被清洁刷刷掉，从而达到清洁输送带表面的目的。At present, when the conveyor belt cleaning device used for belt conveyors on the market is used, it is generally installed at two places on the driving roller or the return conveyor belt. When the return conveyor belt passes through the cleaning device, the material stuck on it will be scraped off by the scraper or brushed off by the cleaning brush, so as to achieve the purpose of cleaning the surface of the conveyor belt.
但现有的此类清洁装置清洁方式较为单一，通常是单独的利用刮片或者是清洁刷进行清洁，造成清洁过后常常会有部分物料或粉尘杂质仍然粘附在输送带上，这样不仅影响清洁效率，随着输送带上附着物料的增多也可能会造成输送带和相关部件的损坏，而且物料固化之后也会增加清洁难度，提高清洁成本；并且在这类清洁装置对输送带进行清洁时，清除的物料通常直接散落在工作底面上，不能对其进行回收利用，这样不仅造成物料的浪费，也会对工作环境造成污染；同时清洁时产生的粉尘也会造成环境污染，进而影响工作人员的健康，存在一定的安全隐患。However, the cleaning methods of existing cleaning devices of this type are relatively simple, usually using scrapers or cleaning brushes alone for cleaning, resulting in the fact that some materials or dust impurities often still adhere to the conveyor belt after cleaning, which not only affects cleaning Efficiency, as the amount of material attached to the conveyor belt increases, it may also cause damage to the conveyor belt and related components, and after the material solidifies, it will also increase the difficulty of cleaning and increase the cleaning cost; and when this type of cleaning device cleans the conveyor belt, The removed materials are usually directly scattered on the working bottom surface and cannot be recycled, which not only causes waste of materials, but also pollutes the working environment; at the same time, the dust generated during cleaning will also cause environmental pollution, which in turn affects the health of the staff. Health, there are certain security risks.
技术问题technical problem
提供一种用于带式输送机的自清洁装置及其清洁方法，通过收料部件和清洁部件对附着物料的清理和收集，以及配合吸降尘部件对粉尘的吸收和沉降，从而解决了现有技术存在的上述问题。A self-cleaning device and cleaning method for belt conveyors are provided, which clean and collect attached materials through the receiving part and the cleaning part, and cooperate with the dust absorption and settlement of the dust-absorbing part, thus solving the existing problems The above-mentioned problems that the technology exists.
技术解决方案technical solution
一种用于带式输送机的自清洁装置，包括至少一组清理部件、收料部件；A self-cleaning device for a belt conveyor, comprising at least one set of cleaning components and receiving components;
其中，每组清理部件包括：Wherein, each group of cleaning components includes:
第一清料件，以及平行设置于所述第一清料件一侧的第二清料件；a first cleaning part, and a second cleaning part arranged in parallel on one side of the first cleaning part;
收料部件，包括设置于所述清理部件下侧、用于收集所述第一清料件和所述第二清料件清理时下落物料的收料盒，所述收料盒上安装有两组弹性连接部件，两组所述弹性连接部件与第一清料件和第二清料件之间分别连接有第一卡接件和第二卡接件。The material receiving part includes a material receiving box arranged on the lower side of the cleaning part and used to collect the falling materials when the first cleaning part and the second cleaning part are cleaned. The receiving box is equipped with two A set of elastic connecting parts, a first clamping part and a second clamping part are respectively connected between the two groups of elastic connecting parts and the first cleaning part and the second cleaning part.
在进一步的实施例中，还包括：In a further embodiment, also includes:
两组吸降尘部件，包括设置于所述清理部件一侧、用于收集粉尘的集尘箱，所述集尘箱靠近清理部件的一面连接有至少一个进尘滤板，所述集尘箱靠近清理部件的一面开凿有与所述进尘滤板相适配的进尘槽，进尘槽用于粉尘的进入，而进尘滤板用于粉尘和大块物料的分离，避免大块物料进入集尘箱内，所述集尘箱远离进尘滤板的一面卡接有吸风机，两组所述吸风机相互远离的一端分别连接有第一驱动电机和第二驱动电机，第一驱动电机和第二驱动电机用于驱动吸风机工作，吸风机工作时可将粉尘经由进尘滤板吸入。Two sets of dust suction and fall components, including a dust collection box arranged on one side of the cleaning component for collecting dust, the side of the dust collection box close to the cleaning component is connected with at least one dust inlet filter plate, and the dust collection box is close to One side of the cleaning part is excavated with a dust inlet groove that matches the dust inlet filter plate. The dust inlet groove is used for the entry of dust, and the dust inlet filter plate is used for the separation of dust and bulk materials to avoid the entry of large materials In the dust collecting box, a suction fan is clamped on the side of the dust collecting box away from the dust inlet filter plate, and the ends of the two sets of suction fans far away from each other are respectively connected with a first driving motor and a second driving motor, and the first driving motor And the second drive motor is used to drive the suction fan to work, and the dust can be sucked through the dust filter plate when the suction fan is working.
在进一步的实施例中，所述吸降尘部件还包括：设置于所述集尘箱远离所述清理部件一侧的储水箱，储水箱一侧连接有进水管，使用前，可以利用进水管将储水箱内注满降尘用水，也可在使用过程中，利用进水管外接输水设备持续为储水箱进行供水，所述储水箱上安装有水泵，水泵可以将储水箱内的水吸出，所述水泵与所述集尘箱之间连接有输水管和分水管，输水管可以将水泵吸出的水导入输水管内，输水管可以将导入的水分流，所述分水管靠近集尘箱的一面连接有多个、设置于所述集尘箱内的雾化喷头，雾化喷头可以将分流的水分别喷入集尘箱内，从而使得进入集尘箱内的粉尘遇水沉降到集尘箱底部，防止形成二次扬尘。In a further embodiment, the dust suction and dedusting component further includes: a water storage tank arranged on the side of the dust collection box away from the cleaning component, and a water inlet pipe is connected to one side of the water storage tank. Before use, the water inlet pipe can be used to drain The water storage tank is filled with dust-reducing water, and the water storage tank can be continuously supplied with water by using the water inlet pipe externally connected to the water delivery device during use. The water storage tank is equipped with a water pump, which can suck out the water in the water storage tank. A water delivery pipe and a water distribution pipe are connected between the water pump and the dust collection box. The water delivery pipe can guide the water sucked out by the water pump into the water delivery pipe, and the water delivery pipe can divide the imported water. The water distribution pipe is connected to the side close to the dust collection box. There are a plurality of atomizing nozzles arranged in the dust collecting box, and the atomizing nozzles can spray the diverted water into the dust collecting box respectively, so that the dust entering the dust collecting box will settle to the bottom of the dust collecting box when it encounters water , to prevent the formation of secondary dust.
在进一步的实施例中，所述第一清料件包括清料刮板，以及与所述清料刮板固连、用于连接所述清料刮板与所述第一卡接件的卡柱，清料刮板与输送带回程部抵接，可以对输送带表面附着较紧的、突出的物料进行刮除，卡柱可以将清料刮板固定。In a further embodiment, the first cleaning member includes a cleaning scraper, and a clamp fixedly connected with the cleaning scraper for connecting the cleaning scraper and the first clamping member The column and the cleaning scraper abut against the return part of the conveyor belt, which can scrape off the tightly attached and protruding materials on the surface of the conveyor belt, and the clamping column can fix the cleaning scraper.
在进一步的实施例中，所述第二清料件包括多个清洁刷，多个所述清洁刷之间连接有清洁辊，所述清洁辊两端对称连接有两个转柱；In a further embodiment, the second cleaning member includes a plurality of cleaning brushes, a cleaning roller is connected between the plurality of cleaning brushes, and two rotating columns are symmetrically connected at both ends of the cleaning roller;
其中，一个所述转柱远离所述清洁辊的一端连接有驱动杆，所述驱动杆与所述第一驱动电机之间连接有、用于调节所述驱动杆与所述吸风机转速的变速箱，在第一驱动电机的驱动下可以带动驱动杆进行转动，从而带动转柱、清洁辊和清洁刷进行转动，转动的清洁刷与输送带接触时可以对输送带表面附着较松的、较平的物料和粉尘进行扫除，变速箱内设置有变速调节机构，变速调节机构可以选择齿轮变速机构或皮带变速机构，优选的，变速调节机构为皮带变速机构，便于利用皮带盘和传动皮带将驱动杆、第一驱动电机和皮带变速机构进行连接，同时变速箱上设置有多个变速调节按钮，使得驱动杆与吸风机的转速可以通过变速调节机构来单独进行调节，从而使得清洁刷和吸风机分别达到合适的清扫速度和吸尘速度。Wherein, a driving rod is connected to one end of the rotating column far away from the cleaning roller, and a speed changer for adjusting the rotating speed of the driving rod and the suction fan is connected between the driving rod and the first driving motor. Under the drive of the first drive motor, the drive rod can be driven to rotate, thereby driving the rotating column, cleaning roller and cleaning brush to rotate. When the rotating cleaning brush contacts the conveyor belt, it can adhere loosely and relatively to the surface of the conveyor belt. Flat materials and dust are swept away. There is a speed change adjustment mechanism in the gearbox. The speed change adjustment mechanism can choose a gear speed change mechanism or a belt speed change mechanism. The rod, the first drive motor and the belt speed change mechanism are connected, and the gearbox is provided with a plurality of speed change adjustment buttons, so that the speed of the drive rod and the suction fan can be adjusted independently through the speed change adjustment mechanism, so that the cleaning brush and the suction fan Respectively achieve the appropriate cleaning speed and vacuuming speed.
在进一步的实施例中，所述弹性连接部件包括安装于所述收料盒上的连接板，所述连接板上开凿有滑孔，所述滑孔内滑动设有滑柱，所述滑柱远离所述第一卡接件的一端连接有限位板，所述限位板与所述连接板之间连接有弹性弹簧，收料盒与连接板可以进行焊接，也可以利用螺钉进行固接，优选的，连接板与收料盒上均对应开凿有至少一个固定孔，所述固定孔内螺纹连接有螺钉，连接板和收料盒通过螺钉进行固定，方便使用者进行拆装，滑柱可以在滑孔内滑动并带动弹性弹簧发生形变，从而使得清料刮板和清洁刷与输送带之间的接触变为弹性接触，使得清料刮板和清洁刷抵紧输送带的同时不会损伤输送带。In a further embodiment, the elastic connecting part includes a connecting plate installed on the receiving box, a sliding hole is drilled on the connecting plate, and a sliding column is slid in the sliding hole, and the sliding column A limit plate is connected to one end away from the first clamping member, an elastic spring is connected between the limit plate and the connection plate, the receiving box and the connection plate can be welded, or fixed with screws, Preferably, at least one fixing hole is dug correspondingly on the connecting plate and the receiving box, and the internal thread of the fixing hole is connected with a screw, and the connecting plate and the receiving box are fixed by screws, which is convenient for users to disassemble and assemble. Slide in the sliding hole and drive the elastic spring to deform, so that the contact between the cleaning scraper and cleaning brush and the conveyor belt becomes elastic contact, so that the cleaning scraper and cleaning brush will not damage the conveyor belt while pressing against it conveyor.
在进一步的实施例中，所述第一卡接件包括连接于滑柱上的第一卡块，所述第一卡块上连接有第一插板，所述第一插板上开凿有与所述卡柱相适配的插孔，通过第一卡接件的设置可以将第一清料件与弹性连接部件进行连接。In a further embodiment, the first clamping member includes a first clamping block connected to the sliding post, the first clamping block is connected with a first plug-in board, and the first plug-in board is drilled with a The insertion hole matched with the clamping post can connect the first material cleaning part with the elastic connecting part through the setting of the first clamping part.
在进一步的实施例中，所述第二卡接件包括连接于滑柱上的第二卡块，所述第二卡块上连接有第二插板，所述第二插板上开凿有转孔，所述转孔内固定有与所述转柱相适配的降损轴承，通过第二卡接件的设置可以将第二清料件与弹性连接部件进行连接。In a further embodiment, the second clamping member includes a second clamping block connected to the sliding post, the second clamping block is connected with a second plug-in plate, and a rotating shaft is drilled on the second plug-in plate. A loss-reducing bearing suitable for the rotating column is fixed in the rotating hole, and the second cleaning member can be connected with the elastic connecting member through the setting of the second clamping member.
在进一步的实施例中，所述收料盒上连接有一对导料板，一对所述导料板分别设置于所述第一清料件和所述第二清料件相互远离的一侧，一对所述导料板用于对第一清料件和第二清料件清理时飞溅的物料进行隔挡，第一清料件和第二清料件在进行清理时时常会产生部分物料的飞溅，导料板可用于隔挡这部分物料。In a further embodiment, a pair of material guide plates are connected to the receiving box, and the pair of material guide plates are respectively arranged on the side where the first material cleaning part and the second material cleaning part are far away from each other. , a pair of said material guide plates are used to block the materials splashed during the cleaning of the first material cleaning part and the second material cleaning part, and the first material cleaning part and the second material cleaning part often produce part of the material when cleaning If there is any splash, the material guide plate can be used to block this part of the material.
一种用于带式输送机的自清洁装置的清洁方法，包括以下步骤：A cleaning method for a self-cleaning device of a belt conveyor, comprising the following steps:
S1、首先，将本装置安放在回程输送带下端，并调整好位置，使得清料刮板和清洁刷均与输送带表面相接触；S1. First, place the device on the lower end of the return conveyor belt, and adjust the position so that both the cleaning scraper and the cleaning brush are in contact with the surface of the conveyor belt;
S2、然后，在输送带工作前，向储水箱内输入降尘用水；S2. Then, before the conveyor belt works, input the water for dust suppression into the water storage tank;
S3、当输送带工作时，启动第一驱动电机、第二驱动电机和水泵工作；S3. When the conveyor belt is working, start the first drive motor, the second drive motor and the water pump to work;
S4、在清料刮板和清洁刷的作用下，输送带上附着的物料落入收料盒内，同时粉尘通过吸风机的吸收经由进尘滤板进入集尘箱内；S4. Under the action of the cleaning scraper and the cleaning brush, the material attached to the conveyor belt falls into the receiving box, and at the same time, the dust is absorbed by the suction fan and enters the dust collecting box through the dust filter plate;
S5、进入集尘箱的粉尘与雾化碰头喷射的水分结合沉降到集尘箱底部。S5. The dust entering the dust collecting box combines with the moisture sprayed by the atomizing head and settles to the bottom of the dust collecting box.
有益效果Beneficial effect
本发明涉及一种用于带式输送机的自清洁装置及其清洁方法，通过第一清料件和第二清料件的配合可以提高对输送带表面粉尘和附着的物料清理的效率，减少清洁过后仍然有粉尘和物料残留的现象，保护输送带和相关部件的正常工作；通过收料部件可以将清理掉落的物料进行收集，不仅可以减小物料对工作环境和工作人员健康的影响，也可以对收集的物料进行回收再利用，降低物料的浪费；通过吸降尘部件可以对粉尘进行吸附和沉降收集，从而降低粉尘对工作环境和工作人员健康的影响，减小安全隐患。The invention relates to a self-cleaning device and a cleaning method for a belt conveyor. Through the cooperation of the first material cleaning part and the second material cleaning part, the efficiency of cleaning the dust and attached materials on the surface of the conveyor belt can be improved, and the cleaning efficiency can be reduced. After cleaning, there are still dust and material residues, so as to protect the normal operation of the conveyor belt and related components; the materials that have been cleaned and dropped can be collected through the receiving parts, which can not only reduce the impact of materials on the working environment and the health of workers, The collected materials can also be recycled and reused to reduce the waste of materials; the dust can be adsorbed and settled by the dust suction parts, so as to reduce the impact of dust on the working environment and the health of the staff, and reduce safety hazards.
附图说明Description of drawings
图1为本发明的整体结构立体图。Figure 1 is a perspective view of the overall structure of the present invention.
图2为本发明的整体结构主视图。Fig. 2 is a front view of the overall structure of the present invention.
图3为本发明中清洁部件的结构示意图。Fig. 3 is a structural schematic diagram of the cleaning component in the present invention.
图4为本发明中清洁辊的结构示意图。Fig. 4 is a structural schematic diagram of the cleaning roller in the present invention.
图5为本发明中清洁刮板的结构示意图。Fig. 5 is a schematic structural view of the cleaning blade in the present invention.
图6为本发明中吸降尘部件的立体图。Fig. 6 is a perspective view of the suction and dust reduction component of the present invention.
图7为本发明中吸降尘部件另一视角的立体图。Fig. 7 is a perspective view from another angle of view of the dust suction and fall component in the present invention.
图中各附图标记为：1.清理部件、101.第一清料件、102.第二清料件、103.清料刮板、104.卡柱、105.清洁刷、106.清洁辊、107.转柱、108.驱动杆、2.收料部件、201.收料盒、202.导料板、3.弹性连接部件、301.连接板、302.滑柱、303.限位板、304.弹性弹簧、4.第一卡接件、401.第一卡块、402.第一插板、5.第二卡接件、501.第二卡块、502.第二插板、503.降损轴承、6.吸降尘部件、601.集尘箱、602.进尘滤板、603.吸风机、604.第一驱动电机、605.第二驱动电机、606.储水箱、607.水泵、608.输水管、609.分水管、7.变速箱。The reference signs in the figure are: 1. Cleaning parts, 101. The first cleaning part, 102. The second cleaning part, 103. Cleaning scraper, 104. Clamping column, 105. Cleaning brush, 106. Cleaning roller , 107. Rotary column, 108. Drive rod, 2. Receiving part, 201. Receiving box, 202. Guide plate, 3. Elastic connecting part, 301. Connecting plate, 302. Sliding column, 303. Limiting plate , 304. Elastic spring, 4. The first clip, 401. The first block, 402. The first board, 5. The second clip, 501. The second block, 502. The second board, 503. Loss reduction bearing, 6. Dust suction and dust reduction components, 601. Dust collection box, 602. Dust inlet filter plate, 603. Suction fan, 604. First drive motor, 605. Second drive motor, 606. Water storage tank, 607 .Water pump, 608. Water delivery pipe, 609. Water distribution pipe, 7. Gearbox.
本发明的实施方式Embodiments of the present invention
在下文的描述中，给出了大量具体的细节以便提供对本发明更为彻底的理解。然而，对于本领域技术人员而言显而易见的是，本发明可以无需一个或多个这些细节而得以实施。在其他的例子中，为了避免与本发明发生混淆，对于本领域公知的一些技术特征未进行描述。In the following description, numerous specific details are given in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced without one or more of these details. In other examples, some technical features known in the art are not described in order to avoid confusion with the present invention.
在本发明的描述中，需要说明的是，术语“中心”、“上”、“下”、“左”、“右”、“竖直”、“水平”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。此外，术语“第一”、“第二”、“第三”仅用于描述目的，而不能理解为指示或暗示相对重要性。In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, or in a specific orientation. construction and operation, therefore, should not be construed as limiting the invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and should not be construed as indicating or implying relative importance.
参图1-图7所示，本发明公开了一种用于带式输送机的自清洁装置及其清洁方法。其中，一种用于带式输送机的自清洁装置包括至少一组清理部件1、收料部件2、两组吸降尘部件6。1-7, the present invention discloses a self-cleaning device for a belt conveyor and a cleaning method thereof. Among them, a self-cleaning device for a belt conveyor includes at least one set of cleaning components 1 , receiving components 2 , and two sets of dust suction and fall components 6 .
其中，每组清理部件1包括第一清料件101，以及平行设置于第一清料件101一侧的第二清料件102，使用时，第一清料件101和第二清料件102均位于回程输送带的下侧，当输送带输送完物料进行回程运动时，第一清料件101首先对输送带表面的附着较紧的、突出的物料进行刮除，形成输送带表面的一次清洁，一次清洁之后的输送带运动至第二清料件102处，再利用第二清料件102对输送带表面附着较松的、较平的物料和粉尘进行扫除，形成输送带表面的二次清洁，使得输送带的清理效果更好。Wherein, each group of cleaning parts 1 includes a first cleaning part 101, and a second cleaning part 102 arranged in parallel on one side of the first cleaning part 101. During use, the first cleaning part 101 and the second cleaning part 102 are all located on the lower side of the return conveyor belt. When the conveyor belt finishes conveying the material and performs the return movement, the first material cleaning part 101 first scrapes off the tightly attached and protruding materials on the surface of the conveyor belt to form the surface of the conveyor belt. Once cleaned, the conveyor belt after the first cleaning moves to the second cleaning part 102, and then the second cleaning part 102 is used to sweep away the looser and flatter materials and dust attached to the surface of the conveyor belt to form the surface of the conveyor belt. The secondary cleaning makes the cleaning effect of the conveyor belt better.
参图3-图5所示，第一清料件101包括清料刮板103，以及与清料刮板103固连、用于连接清料刮板103与第一卡接件4的卡柱104，清料刮板103与输送带回程部抵接，可以对输送带表面附着较紧的、突出的物料进行刮除，卡柱104可以将清料刮板103固定。3-5, the first cleaning member 101 includes a cleaning scraper 103, and a clamping column fixedly connected with the cleaning scraper 103 for connecting the cleaning scraper 103 and the first clamping member 4 104 , the material cleaning scraper 103 abuts against the return portion of the conveyor belt, and can scrape off the tightly adhered and protruding materials on the surface of the conveyor belt, and the clamping column 104 can fix the material cleaning scraper 103 .
参图1-图3所示，收料部件2包括设置于清理部件1下侧、用于收集第一清料件101和第二清料件102清理时下落物料的收料盒201，当第一清料件101和第二清料件102工作时，可以将输送带上附着的杂质清理下来，而清理后落下的物料落入收料盒201内被收集，一方面可以降低清理后的物料落到工作地面对工作环境和工作人员健康的影响，另一方面，可以对收集的物料进行回收利用，减少物料的浪费，绿色经济、节约成本，收料盒201上安装有两组弹性连接部件3，两组弹性连接部件3与第一清料件101和第二清料件102之间分别连接有第一卡接件4和第二卡接件5。Referring to Figures 1-3, the material receiving part 2 includes a material receiving box 201 arranged on the lower side of the cleaning part 1 for collecting the falling materials when the first cleaning part 101 and the second cleaning part 102 are cleaned. When the first material cleaning part 101 and the second material cleaning part 102 are working, the impurities attached to the conveyor belt can be cleaned up, and the materials that fall after cleaning fall into the receiving box 201 and are collected. On the one hand, the cleaning material can be reduced Falling on the working ground will affect the working environment and the health of the staff. On the other hand, the collected materials can be recycled to reduce material waste, green economy and cost saving. Two sets of elastic connections are installed on the receiving box 201 The component 3, the first clamping component 4 and the second clamping component 5 are respectively connected between the two groups of elastic connecting components 3 and the first cleaning part 101 and the second cleaning part 102 .
其中，收料盒201上连接有一对导料板202，一对导料板202分别设置于第一清料件101和第二清料件102相互远离的一侧，一对导料板202用于对第一清料件101和第二清料件102清理时飞溅的物料进行隔挡，第一清料件101和第二清料件102在进行清理时时常会产生部分物料的飞溅，导料板202可用于隔挡这部分物料。Wherein, a pair of material guide plates 202 are connected to the receiving box 201, and the pair of material guide plates 202 are respectively arranged on the side where the first material cleaning part 101 and the second material cleaning part 102 are far away from each other. To block the materials splashed during the cleaning of the first material cleaning part 101 and the second material cleaning part 102, the first material cleaning part 101 and the second material cleaning part 102 often produce part of the material splash when cleaning, and the material guide Plate 202 can be used to block this part of the material.
参图4-图5所示，弹性连接部件3包括安装于收料盒201上的连接板301，连接板301上开凿有滑孔，滑孔内滑动设有滑柱302，滑柱302为压缩弹簧，滑柱302远离第一卡接件4的一端连接有限位板303，限位板303与连接板301之间连接有弹性弹簧304，收料盒201与连接板301可以进行焊接，也可以利用螺钉进行固接，优选的，连接板301与收料盒201上均对应开凿有至少一个固定孔，固定孔内螺纹连接有螺钉，连接板301和收料盒201通过螺钉进行固定，方便使用者进行拆装，滑柱302可以在滑孔内滑动并带动弹性弹簧304发生形变，从而使得清料刮板103和清洁刷105与输送带之间的接触变为弹性接触，使得清料刮板103和清洁刷105抵紧输送带的同时不会损伤输送带。Referring to Fig. 4-shown in Fig. 5, the elastic connecting part 3 includes a connecting plate 301 installed on the material receiving box 201, and a sliding hole is dug on the connecting plate 301, and a sliding column 302 is provided for sliding in the sliding hole, and the sliding column 302 is for compression. The spring, the end of the sliding column 302 away from the first clip 4 is connected to the limit plate 303, the elastic spring 304 is connected between the limit plate 303 and the connection plate 301, and the receiving box 201 and the connection plate 301 can be welded or Utilize screw to fix, preferably, on the connecting plate 301 and the receiving box 201, at least one fixing hole is dug correspondingly, and the inner thread of the fixing hole is connected with a screw, and the connecting plate 301 and the receiving box 201 are fixed by screws, which is convenient to use The sliding column 302 can slide in the sliding hole and drive the elastic spring 304 to deform, so that the contact between the cleaning scraper 103 and the cleaning brush 105 and the conveyor belt becomes elastic contact, so that the cleaning scraper 103 and the cleaning brush 105 can not damage the conveyor belt while pressing against the conveyor belt.
其中，第一卡接件4包括连接于滑柱302上的第一卡块401，第一卡块401上连接有第一插板402，第一插板402上开凿有与卡柱104相适配的插孔，通过第一卡接件4的设置可以将第一清料件101与弹性连接部件3进行连接，第二卡接件5包括连接于滑柱302上的第二卡块501，第二卡块501上连接有第二插板502，第二插板502上开凿有转孔，转孔内固定有与转柱107相适配的降损轴承503，通过第二卡接件5的设置可以将第二清料件102与弹性连接部件3进行连接。Wherein, the first clip 4 includes a first clamping block 401 connected to the sliding column 302, the first clamping block 401 is connected with a first inserting plate 402, and the first inserting plate 402 is dug with a hole suitable for the clamping column 104. through the setting of the first clip 4, the first cleaning part 101 can be connected with the elastic connecting part 3, and the second clip 5 includes a second block 501 connected to the sliding column 302, The second block 501 is connected with the second inserting plate 502, and the second inserting plate 502 is dug with a turning hole, and the loss reducing bearing 503 compatible with the rotating column 107 is fixed in the turning hole, through which the second locking member 5 The setting can connect the second cleaning member 102 with the elastic connecting member 3 .
具体地，滑柱302上开凿有与第一卡块401和第二卡块501均适配的卡槽，第一卡块401和第二卡块501均通过卡槽与302卡接，同时第一卡块401、第二卡块501和滑柱302上均开凿有栓孔，栓孔内插设有固定栓，第一卡块401和第二卡块501通过固定栓与滑柱固定连接，卡柱104的两端均插设于插孔内，同时在第一插板402和卡柱104上均对应开凿有锁紧孔，锁紧孔内螺纹连接有锁紧栓，第一插板402和卡柱104通过锁紧栓固定连接。Specifically, the sliding column 302 is dug with a slot that fits both the first block 401 and the second block 501, and the first block 401 and the second block 501 are both engaged with the 302 through the slot. Bolt holes are drilled on the first block 401, the second block 501 and the sliding column 302, and a fixing bolt is inserted in the bolt hole. The first locking block 401 and the second locking block 501 are fixedly connected to the sliding column through the fixing bolt. Both ends of the clamping column 104 are inserted in the socket, and simultaneously on the first inserting plate 402 and the clamping column 104 corresponding locking holes are drilled, and the inner thread of the locking hole is connected with a locking bolt. The first inserting plate 402 It is fixedly connected with the clamping post 104 through a locking bolt.
参图6-图7所示，两组吸降尘部件6均包括设置于清理部件1一侧、用于收集粉尘的集尘箱601，集尘箱601靠近清理部件1的一面连接有至少一个进尘滤板602，集尘箱601靠近清理部件1的一面开凿有与进尘滤板602相适配的进尘槽，进尘槽用于粉尘的进入，而进尘滤板602用于粉尘和大块物料的分离，避免大块物料进入集尘箱601内，集尘箱601远离进尘滤板602的一面卡接有吸风机603，两组吸风机603相互远离的一端分别连接有第一驱动电机604和第二驱动电机605，第一驱动电机604和第二驱动电机605用于驱动吸风机603工作，吸风机603工作时可将粉尘经由进尘滤板602吸入，吸风机603型号为CX-100，第一驱动电机604、第二驱动电机605与吸风机603均适配。Referring to Figures 6-7, the two groups of dust suction and fall components 6 all include a dust box 601 arranged on one side of the cleaning component 1 for collecting dust. The side of the dust box 601 close to the cleaning component 1 is connected with at least one inlet Dust filter plate 602, the side of dust collecting box 601 close to the cleaning part 1 is dug with the dust inlet groove that is suitable for the dust inlet filter plate 602, the dust inlet groove is used for dust entry, and the dust inlet filter plate 602 is used for dust and The separation of bulk materials prevents bulk materials from entering the dust collection box 601. The side of the dust collection box 601 away from the dust inlet filter plate 602 is clamped with a suction fan 603, and the ends of the two groups of suction fans 603 are connected with first The drive motor 604 and the second drive motor 605, the first drive motor 604 and the second drive motor 605 are used to drive the suction fan 603 to work. When the suction fan 603 is working, the dust can be sucked through the dust filter plate 602. The model of the suction fan 603 is CX-100, the first driving motor 604, the second driving motor 605 and the suction fan 603 are all compatible.
其中，进尘滤板602与集尘箱601采用螺钉进行连接，使用完成之后可以将进尘滤板602拆下进行清洁更换，同时利用进尘槽将集尘箱601内沉降的粉尘清理出来，便于后续继续收集。Wherein, the dust inlet filter plate 602 and the dust collection box 601 are connected by screws, and after use, the dust inlet filter plate 602 can be removed for cleaning and replacement, and at the same time, the settled dust in the dust collection box 601 is cleaned out by using the dust inlet groove. It is convenient for subsequent collection.
参图3-图7所示，第二清料件102包括多个清洁刷105，多个清洁刷105之间连接有清洁辊106，清洁辊106两端对称连接有两个转柱107，一个转柱107远离清洁辊106的一端连接有驱动杆108，驱动杆108与第一驱动电机604之间连接有、用于调节驱动杆108与吸风机603转速的变速箱7，在第一驱动电机604的驱动下可以带动驱动杆108进行转动，从而带动转柱107、清洁辊106和清洁刷105进行转动，转动的清洁刷105与输送带接触时可以对输送带表面附着较松的、较平的物料和粉尘进行扫除，Referring to Fig. 3-shown in Fig. 7, the second cleaning member 102 comprises a plurality of cleaning brushes 105, is connected with the cleaning roller 106 between a plurality of cleaning brushes 105, and the two ends of the cleaning roller 106 are symmetrically connected with two rotary columns 107, one Rotating column 107 is connected with driving rod 108 away from the end of cleaning roller 106, is connected with between driving rod 108 and the first driving motor 604, is used to adjust the gearbox 7 of driving rod 108 and suction fan 603 rotating speeds, in the first driving motor Driven by 604, the drive rod 108 can be driven to rotate, thereby driving the rotating column 107, the cleaning roller 106 and the cleaning brush 105 to rotate. When the rotating cleaning brush 105 contacts the conveyor belt, it can adhere to the surface of the conveyor belt loosely and flat. The material and dust are swept away,
其中，变速箱7内设置有变速调节机构，变速调节机构可以选择齿轮变速机构或皮带变速机构，优选的，变速调节机构为皮带变速机构，便于利用皮带盘和传动皮带将驱动杆108、第一驱动电机604和皮带变速机构进行连接，同时变速箱7上设置有多个变速调节按钮，使得驱动杆108与吸风机603的转速可以通过变速调节机构来单独进行调节，从而使得清洁刷105和吸风机603分别达到合适的清扫速度和吸尘速度。Wherein, the gear box 7 is provided with a variable speed adjustment mechanism, and the variable speed adjustment mechanism can select a gear speed change mechanism or a belt speed change mechanism. The driving motor 604 is connected with the belt speed change mechanism, while the gearbox 7 is provided with a plurality of speed change adjustment buttons, so that the rotating speed of the drive rod 108 and the suction fan 603 can be adjusted independently by the speed change adjustment mechanism, so that the cleaning brush 105 and the suction fan The blower fan 603 reaches a suitable cleaning speed and dust collection speed respectively.
参图6-图7所示，吸降尘部件6还包括设置于集尘箱601远离清理部件1一侧的储水箱606，储水箱606一侧连接有进水管，进水管上连接有单向阀，使用前，可以打开单向阀，利用进水管将储水箱606内注满降尘用水，也可在使用过程中，利用进水管外接输水设备持续为储水箱606进行供水，储水箱606上安装有水泵607，水泵607型号为GMMP10-K，水泵607可以将储水箱606内的水吸出，水泵607与集尘箱601之间连接有输水管608和分水管609，输水管608可以将水泵607吸出的水导入输水管608内，输水管608可以将导入的水分流，分水管609靠近集尘箱601的一面连接有多个、设置于集尘箱601内的雾化喷头，雾化喷头可以将分流的水分别喷入集尘箱601内，从而使得进入集尘箱601内的粉尘遇水沉降到集尘箱601底部，防止形成二次扬尘，多个雾化喷头的设置可以提高降尘效率，同时雾化喷头的数量可与进尘槽相对应，确保从进尘滤板602进入的粉尘能在第一时间与水结合形成沉降。Referring to Figures 6-7, the dust suction and fall unit 6 also includes a water storage tank 606 arranged on the side of the dust collection box 601 away from the cleaning unit 1, and a water inlet pipe is connected to the side of the water storage tank 606, and a check valve is connected to the water inlet pipe , before use, you can open the one-way valve, use the water inlet pipe to fill the water storage tank 606 with water for dust suppression, or use the water inlet pipe to connect the water delivery equipment to continue to supply water for the water storage tank 606 during use, and install on the water storage tank 606 There is a water pump 607, and the model of the water pump 607 is GMMP10-K. The water pump 607 can suck out the water in the water storage tank 606. A water delivery pipe 608 and a water distribution pipe 609 are connected between the water pump 607 and the dust collection box 601. The sucked water is imported into the water delivery pipe 608, and the water delivery pipe 608 can divide the imported water. The side of the water distribution pipe 609 close to the dust collection box 601 is connected with a plurality of atomization nozzles arranged in the dust collection box 601. The atomization nozzles can Spray the diverted water into the dust collection box 601 respectively, so that the dust entering the dust collection box 601 will settle to the bottom of the dust collection box 601 when it encounters water, preventing the formation of secondary dust. The setting of multiple atomizing nozzles can improve the dust collection efficiency At the same time, the number of atomizing nozzles can correspond to the dust inlet slot, so as to ensure that the dust entering from the dust inlet filter plate 602 can combine with water to form sediment at the first time.
基于上述技术方案，本发明具体的工作过程如下：首先，将本装置安放在回程输送带下端，并调整好位置，使得清料刮板103和清洁刷105均与输送带表面相抵紧，此时清料刮板103和清洁刷105带动第一卡接件4和第二卡接件5以及滑柱302进行移动，使得弹性弹簧304发生形变，形变后的弹性弹簧304又带动滑柱302做回复运动，使得清料刮板103和清洁刷105抵紧输送带，然后，在输送带工作前，向储水箱606内输入降尘用水，或利用进水管外接输水设备持续为储水箱606进行供水，当输送带工作时，启动第一驱动电机604、第二驱动电机605和水泵607工作，带动吸风机603进行工作，同时带动驱动杆108进行转动以及将储水箱606内水进行输出，驱动杆108转动时带动转柱107、清洁辊106和清洁刷105进行转动，在清料刮板103和清洁刷105的作用下对回程输送带表面的粉尘和附着物料进行清洁，在清料刮板103和清洁刷105的作用下，输送带上附着的物料落入收料盒201内，或飞溅到导料板202上并落到收料盒201内，同时粉尘通过吸风机603的吸收经由进尘滤板602进入集尘箱601内，降尘水经由输水管608的输送和分水管609的分流进入雾化喷头内并喷出，进入集尘箱601的粉尘与雾化碰头喷射的水分结合沉降到集尘箱601底部。Based on the above-mentioned technical scheme, the specific working process of the present invention is as follows: first, the device is placed on the lower end of the return conveyor belt, and the position is adjusted so that the cleaning scraper 103 and the cleaning brush 105 are all pressed against the surface of the conveyor belt. The cleaning scraper 103 and the cleaning brush 105 drive the first clamping member 4, the second clamping member 5 and the sliding column 302 to move, so that the elastic spring 304 is deformed, and the deformed elastic spring 304 drives the sliding column 302 to recover Movement, so that the cleaning scraper 103 and the cleaning brush 105 are pressed against the conveyor belt, and then, before the conveyor belt works, input dust-reducing water into the water storage tank 606, or use the water inlet pipe to connect the water delivery equipment to continuously supply water to the water storage tank 606, When the conveyor belt is working, start the first driving motor 604, the second driving motor 605 and the water pump 607 to work, drive the suction fan 603 to work, and drive the driving rod 108 to rotate and output the water in the water storage tank 606, and the driving rod 108 When rotating, drive rotating column 107, cleaning roller 106 and cleaning brush 105 to rotate, under the effect of cleaning scraper 103 and cleaning brush 105, the dust and attached materials on the return conveyor belt surface are cleaned. Under the action of the cleaning brush 105, the material attached to the conveyor belt falls into the receiving box 201, or splashes onto the material guide plate 202 and falls into the receiving box 201. At the same time, the dust is absorbed by the suction fan 603 and passed through the dust filter. The plate 602 enters the dust collection box 601, and the dust-falling water enters the atomizing nozzle through the delivery of the water delivery pipe 608 and the diversion of the water distribution pipe 609, and is sprayed out. Dust box 601 bottom.
如上所述，尽管参照特定的优选实施例已经表示和表述了本发明，但其不得解释为对本发明自身的限制。在不脱离所附权利要求定义的本发明的精神和范围前提下，可对其在形式上和细节上做出各种变化。As stated above, while the invention has been shown and described with reference to certain preferred embodiments, this should not be construed as limiting the invention itself. Various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (10)

  1. 一种用于带式输送机的自清洁装置，其特征在于，包括至少一组清理部件， A self-cleaning device for a belt conveyor, characterized in that it comprises at least one set of cleaning components,
    每组清理部件包括：Each set of cleaning parts includes:
    第一清料件，以及平行设置于所述第一清料件一侧的第二清料件；a first cleaning part, and a second cleaning part arranged in parallel on one side of the first cleaning part;
    收料部件，包括设置于所述清理部件下侧、用于收集所述第一清料件和所述第二清料件清理时下落物料的收料盒，所述收料盒上安装有两组弹性连接部件，两组所述弹性连接部件与第一清料件和第二清料件之间分别连接有第一卡接件和第二卡接件。The material receiving part includes a material receiving box arranged on the lower side of the cleaning part and used to collect the falling materials when the first cleaning part and the second cleaning part are cleaned. The receiving box is equipped with two A set of elastic connecting parts, a first clamping part and a second clamping part are respectively connected between the two groups of elastic connecting parts and the first cleaning part and the second cleaning part.
  2. 根据权利要求1所述的一种用于带式输送机的自清洁装置，其特征在于：还包括： A self-cleaning device for a belt conveyor according to claim 1, characterized in that: it also includes:
    两组吸降尘部件，包括设置于所述清理部件一侧、用于收集粉尘的集尘箱，所述集尘箱靠近清理部件的一面连接有至少一个进尘滤板，所述集尘箱远离进尘滤板的一面卡接有吸风机，两组所述吸风机相互远离的一端分别连接有第一驱动电机和第二驱动电机。Two groups of dust suction and fall components, including a dust collection box arranged on one side of the cleaning component for collecting dust, the side of the dust collection box close to the cleaning component is connected with at least one dust inlet filter plate, and the dust collection box is away from A suction fan is clamped on one side of the dust inlet filter plate, and the ends of the two sets of suction fans far away from each other are respectively connected with a first driving motor and a second driving motor.
  3. 根据权利要求2所述的一种用于带式输送机的自清洁装置，其特征在于：所述吸降尘部件还包括：设置于所述集尘箱远离所述清理部件一侧的储水箱，所述储水箱上安装有水泵，所述水泵与所述集尘箱之间连接有输水管和分水管，所述分水管靠近集尘箱的一面连接有多个、设置于所述集尘箱内的雾化喷头。 A self-cleaning device for a belt conveyor according to claim 2, characterized in that: the dust suction and fall components further include: a water storage tank arranged on the side of the dust collection box away from the cleaning components, A water pump is installed on the water storage tank, and a water delivery pipe and a water distribution pipe are connected between the water pump and the dust collection box. The side of the water distribution pipe close to the dust collection box is connected to a plurality of Inner atomizing nozzle.
  4. 根据权利要求1所述的一种用于带式输送机的自清洁装置，其特征在于：所述第一清料件包括清料刮板，以及与所述清料刮板固连、用于连接所述清料刮板与所述第一卡接件的卡柱。 A self-cleaning device for a belt conveyor according to claim 1, characterized in that: the first cleaning member includes a cleaning scraper, and is fixedly connected with the cleaning scraper for Connecting the cleaning scraper and the clamping post of the first clamping member.
  5. 根据权利要求2所述的一种用于带式输送机的自清洁装置，其特征在于：所述第二清料件包括多个清洁刷，多个所述清洁刷之间连接有清洁辊，所述清洁辊两端对称连接有两个转柱； A self-cleaning device for a belt conveyor according to claim 2, characterized in that: the second cleaning member includes a plurality of cleaning brushes, and cleaning rollers are connected between the plurality of cleaning brushes, Two rotating columns are symmetrically connected at both ends of the cleaning roller;
    其中，一个所述转柱远离所述清洁辊的一端连接有驱动杆，所述驱动杆与所述第一驱动电机之间连接有、用于调节所述驱动杆与所述吸风机转速的变速箱。Wherein, a driving rod is connected to one end of the rotating column far away from the cleaning roller, and a speed changer for adjusting the rotating speed of the driving rod and the suction fan is connected between the driving rod and the first driving motor. box.
  6. 根据权利要求1所述的一种用于带式输送机的自清洁装置，其特征在于：所述弹性连接部件包括安装于所述收料盒上的连接板，所述连接板上开凿有滑孔，所述滑孔内滑动设有滑柱，所述滑柱远离所述第一卡接件的一端连接有限位板，所述限位板与所述连接板之间连接有弹性弹簧。 A self-cleaning device for a belt conveyor according to claim 1, characterized in that: the elastic connecting member includes a connecting plate installed on the receiving box, and a slide is cut on the connecting plate. A sliding column is slidably arranged in the sliding hole, and the end of the sliding column away from the first clamping member is connected to a limiting plate, and an elastic spring is connected between the limiting plate and the connecting plate.
  7. 根据权利要求4所述的一种用于带式输送机的自清洁装置，其特征在于：所述第一卡接件包括连接于滑柱上的第一卡块，所述上连接有第一插板，所述第一插板上开凿有与所述卡柱相适配的插孔。 A self-cleaning device for a belt conveyor according to claim 4, characterized in that: the first clamping member includes a first clamping block connected to the sliding column, and the first clamping block is connected to the sliding column. As for the inserting plate, the first inserting plate is drilled with an insertion hole suitable for the clamping column.
  8. 根据权利要求5所述的一种用于带式输送机的自清洁装置，其特征在于：所述第二卡接件包括连接于滑柱上的第二卡块，所述第二卡块上连接有第二插板，所述第二插板上开凿有转孔，所述转孔内固定有与所述转柱相适配的降损轴承。 A self-cleaning device for a belt conveyor according to claim 5, characterized in that: the second clamping member includes a second clamping block connected to the sliding column, and the second clamping block is A second inserting plate is connected, and a rotating hole is drilled on the second inserting plate, and a loss-reducing bearing suitable for the rotating column is fixed in the rotating hole.
  9. 根据权利要求1所述的一种用于带式输送机的自清洁装置，其特征在于：所述收料盒上连接有一对导料板，一对所述导料板分别设置于所述第一清料件和所述第二清料件相互远离的一侧，一对所述导料板用于对第一清料件和第二清料件清理时飞溅的物料进行隔挡。 A self-cleaning device for a belt conveyor according to claim 1, wherein a pair of material guide plates are connected to the receiving box, and the pair of material guide plates are respectively arranged on the first On the side where the first material cleaning part and the second material cleaning part are far away from each other, a pair of the material guide plates are used to block the splashed materials when the first material cleaning part and the second material cleaning part are cleaning.
  10. 一种用于带式输送机的自清洁装置的清洁方法，其特征在于包括以下步骤： A cleaning method for a self-cleaning device of a belt conveyor, characterized in that it comprises the following steps:
    S1、首先，将本装置安放在回程输送带下端，并调整好位置，使得清料刮板和清洁刷均与输送带表面相接触；S1. First, place the device on the lower end of the return conveyor belt, and adjust the position so that both the cleaning scraper and the cleaning brush are in contact with the surface of the conveyor belt;
    S2、然后，在输送带工作前，向储水箱内输入降尘用水；S2. Then, before the conveyor belt works, input the water for dust suppression into the water storage tank;
    S3、当输送带工作时，启动第一驱动电机、第二驱动电机和水泵工作；S3. When the conveyor belt is working, start the first drive motor, the second drive motor and the water pump to work;
    S4、在清料刮板和清洁刷的作用下，输送带上附着的物料落入收料盒内，同时粉尘通过吸风机的吸收经由进尘滤板进入集尘箱内；S4. Under the action of the cleaning scraper and the cleaning brush, the material attached to the conveyor belt falls into the receiving box, and at the same time, the dust is absorbed by the suction fan and enters the dust collecting box through the dust filter plate;
    S5、进入集尘箱的粉尘与雾化碰头喷射的水分结合沉降到集尘箱底部。S5. The dust entering the dust collecting box combines with the moisture sprayed by the atomizing head and settles to the bottom of the dust collecting box.
PCT/CN2021/107157 2021-06-08 2021-07-19 Self-cleaning device for belt conveyor and cleaning method thereof WO2022257230A1 (en)

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CN114405762A (en) * 2022-01-28 2022-04-29 连云港苏运新能源科技有限公司 Three-dimensional gluing equipment and method for wind driven generator blade production
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