Dust remover for carpet production

Abstract

The utility model discloses a dust removal machine for carpet production, which comprises a rack, a conveying device is arranged above the front side of the rack, two dust removal frames are arranged above the rack and close to the back side, the two dust removal frames are inclined and oppositely mounted, and a certain distance exists between the upper ends of the two dust removal frames. The two inclined and opposite dust removal frames are arranged above the machine frame, the scraping plates at the front ends of the dust removal frames can directly act on the surface of a carpet, impurities such as dust, fluff and thread ends attached to the carpet are effectively scraped off, the front ends of the scraping plates are inclined faces, the impurities can be scraped off more smoothly in the process that the carpet moves along with the conveying device, and the conveying efficiency of the carpet is improved. The brush roller in the machine frame can penetrate into carpet fibers to brush up fine dust and fluff mixed in the carpet fibers, the dust removal roller can further adsorb or sweep the brushed impurities, and multiple dust removal procedures are matched with one another, so that the removal efficiency of different types of impurities is remarkably improved.

Description

Technical Field

[0001] This utility model relates to the field of carpet dust removal technology, specifically to a dust removal machine for carpet production. Background Technology

[0002] A carpet production dust collector is a specialized cleaning device used in the carpet production process. Its purpose is to remove dust, lint, loose threads, and other impurities generated during carpet production, processing, storage, or use. This equipment typically features several characteristics: it uses a fan to create negative pressure, sucking up dust and impurities from the carpet surface and within the fibers, ensuring the carpet's cleanliness. During carpet production, dust and lint can affect the carpet's appearance and quality; using a dust collector effectively avoids these problems.

[0003] Existing dust collectors used in carpet production require significant power to drive the fans and filters, resulting in high energy consumption. Furthermore, many dust collectors are unsuitable for handling materials with high moisture content or containing sticky substances, which can lead to clogging or filter bag damage. For fine particulate matter, some traditional dust collectors may not achieve high dust removal efficiency.

[0004] Therefore, it is necessary to invent a dust removal machine for carpet production to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a dust removal machine for carpet production to address the aforementioned shortcomings in the technology.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a dust removal machine for carpet production, comprising a frame, a conveying device provided above the front of the frame, and two dust removal frames provided above the frame and near the back, the two dust removal frames being inclined and installed facing each other, with a certain distance between the upper ends of the two dust removal frames;

[0007] Inside the frame and below the conveying device, there are two brush rollers arranged in a staggered manner. Inside the frame and below the two brush rollers, there is a dust removal roller arranged in a staggered manner.

[0008] A baffle is fixedly installed on the lower back of the frame, and several evenly distributed dust suction ports are fixedly installed on the outside of the baffle.

[0009] As a preferred embodiment of the present invention, the conveying device includes a support frame, which is fixedly installed at an incline inside the upper part of the frame. The support frame is high at the front end and low at the rear end. A drive mechanism is installed on one side of the front end of the support frame, outside the frame.

[0010] As a preferred embodiment of this utility model, the support frame is wrapped with a conveyor belt, and a transmission mechanism is provided at both ends of the support frame. The two ends of the conveyor belt are connected to the transmission mechanism, and the drive mechanism at the front end of the support frame is connected to the transmission mechanism via a belt.

[0011] As a preferred embodiment of this utility model, the front end of the dust removal frame is a scraper, the front end of the scraper is an inclined surface, a waste plate is installed at the lower end of the scraper, and connecting parts are fixedly installed at both ends of the scraper. The connecting parts at both ends of the dust removal frame are in contact with the inner walls of both ends of the frame.

[0012] As a preferred embodiment of this utility model, locking rods are installed on the outer ends of both ends of the frame, at positions corresponding to the threaded holes of the connecting parts at both ends of the two dust removal racks. The front end of the locking rod penetrates the inner wall of the frame and connects to the threaded hole of the connecting part.

[0013] As a preferred embodiment of this utility model, a recessed chamber is provided at the bottom of the interior of the frame, and multiple dust collection ports on the back of the baffle correspond to the positions of the brush roller, the dust removal roller and the recessed chamber, respectively.

[0014] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0015] 1. Two inclined, opposing dust removal racks are installed above the frame. The scrapers at the front end of the racks can directly act on the carpet surface to effectively remove dust, lint, and lint adhering to the carpet. Because the front end of the scraper is inclined, the impurities can be scraped off more smoothly as the carpet moves with the conveyor. The brush rollers inside the frame can penetrate deep into the carpet fibers to brush up the fine dust and lint mixed in. The dust removal rollers can further absorb or clean these brushed impurities. Multiple dust removal processes work together to significantly improve the removal efficiency of different types of impurities. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0017] Figure 1 This is a first-view perspective perspective view of the overall structure of this utility model;

[0018] Figure 2 This is a second-view perspective perspective view of the overall structure of this utility model;

[0019] Figure 3 This is an exploded view of the overall structure of this utility model;

[0020] Figure 4 This is a cross-sectional view of the overall structure of this utility model;

[0021] Figure 5 This is a perspective view of the dust removal rack of this utility model.

[0022] Explanation of reference numerals in the attached figures:

[0023] 1. Frame; 2. Conveying device; 21. Support frame; 22. Conveyor belt; 3. Dust removal frame; 31. Scraper; 32. Waste plate; 33. Connecting part; 4. Brush roller; 5. Dust removal roller; 6. Baffle; 7. Dust suction port; 8. Sinking chamber; 9. Locking rod. Detailed Implementation

[0024] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0025] This utility model provides, for example Figure 1-5 The dust removal machine for carpet production shown includes a frame 1. The frame 1 serves as the basic framework of the entire equipment, providing a stable installation platform for other components and ensuring that the relative positions of each component remain stable during operation, enabling the dust removal work to be carried out in an orderly and efficient manner. Its structural design can reasonably accommodate and arrange components such as the conveying device 2, dust removal rack 3, brush roller 4, dust removal roller 5, suction port 7, and sink 8, making the overall structure of the equipment compact and reasonable, and easy to operate and maintain. The conveying device 2 is set on the front top of the frame 1, and two dust removal racks 3 are set on the top of the frame 1 and near the back. The two dust removal racks 3 are inclined and installed facing each other, with a certain distance between the upper ends of the two dust removal racks 3.

[0026] Inside the frame 1, below the conveyor 2, are two brush rollers 4, staggered vertically. Inside the frame 1, diagonally below the two brush rollers 4, are two dust removal rollers 5, also staggered vertically. The brush rollers 4 can penetrate deep into the carpet fibers, allowing the bristles to fully contact the fibers. Through high-speed rotation, they brush up fine dust, lint, and other impurities trapped between the fibers, removing these difficult-to-clean impurities and creating conditions for subsequent dust removal processes. The staggered design increases the contact area and frequency between the brush rollers and the carpet, improving the cleaning effect on different parts of the carpet and further enhancing the equipment's ability to remove fine particles. Similarly, the two staggered dust removal rollers 5, after the brush rollers 4 have brushed up the impurities, can adsorb or sweep away these impurities suspended in the air or still attached to the carpet surface. The surface material or structure of the dust removal roller 5 may have adsorption or special cleaning ability, which can effectively capture and clean the impurities after being treated by the brush roller 4, further purify the carpet surface, and work together with the brush roller 4 to form a complete deep cleaning system for different types of impurities, significantly improving the overall dust removal performance of the equipment.

[0027] A baffle 6 is fixedly installed on the lower back of the frame 1, and several evenly distributed dust suction ports 7 are fixedly installed on the outside of the baffle 6.

[0028] Furthermore, in the above technical solution, the conveying device 2 includes a support frame 21. The support frame 21 is fixedly installed at an angle inside the upper part of the frame 1. The support frame 21 is higher at the front end and lower at the rear end. A drive mechanism is installed on one side of the front end of the support frame 21, outside the frame 1. This inclined design allows the carpet to slide down naturally under gravity during the conveying process, reducing conveying resistance and making the conveying process more stable and smooth. At the same time, the angle of inclination can be adjusted according to actual production needs to adapt to the conveying requirements of carpets of different thicknesses and materials. In addition, the support frame 21 provides a stable support foundation for the conveyor belt 22, ensuring that the conveyor belt 22 will not shake or deform significantly during operation, thereby ensuring that the carpet can accurately pass through each dust removal area.

[0029] Furthermore, in the above technical solution, the support frame 21 encloses the conveyor belt 22, and transmission mechanisms are provided at both ends of the support frame 21. The two ends of the conveyor belt 22 are connected to the transmission mechanisms. The drive mechanism on the front exterior of the support frame 21 is connected to the transmission mechanism via a belt. This transmission method of the drive mechanism is simple, reliable, and easy to install and maintain. The drive mechanism can provide stable power output, enabling the conveyor belt 22 to run at a constant speed, ensuring that the carpet receives sufficient processing time in each dust removal stage, and improving the consistency of dust removal effect. At the same time, the belt drive has a certain buffering effect, which can reduce the damage to the equipment and carpet caused by the impact during start-up and stopping.

[0030] Furthermore, in the above technical solution, the front end of the dust removal frame 3 is a scraper 31 with an inclined front end. The front end of the scraper 31 can effectively scrape off dust, lint, and other impurities from the carpet surface. The inclined design allows the scraper to cut into the carpet surface with less resistance when in contact with the carpet, smoothly scraping off impurities without easily damaging the carpet. As the carpet moves with the conveyor device 2, the scraper 31 can continuously clean the carpet, removing larger particles of impurities directly from the carpet surface, reducing the working pressure on subsequent dust removal components and improving overall dust removal efficiency. A waste plate 32 is installed at the lower end of the scraper 31. The waste plate 32 installed at the lower end of the scraper 31 is used to collect the impurities scraped off by the scraper 31, preventing impurities from scattering back onto the carpet or falling into other parts of the equipment, causing secondary pollution or affecting the normal operation of the equipment. The presence of the waste plate 32 allows impurities to be collected in a concentrated manner, facilitating subsequent cleaning and treatment, and maintaining a clean working environment for the equipment. Both ends of the scraper 31 are fixedly equipped with connecting parts 33, and the connecting parts 33 at both ends of the dust collector 3 are in contact with the inner walls of both ends of the frame 1.

[0031] Furthermore, in the above technical solution, locking rods 9 are installed on the outer ends of both ends of the frame 1, corresponding to the threaded holes of the connecting parts 33 at both ends of the two dust collector frames 3. The front end of the locking rod 9 penetrates the inner wall of the frame 1 and connects to the threaded hole of the connecting part 33. This connection method ensures the stability of the dust collector frame 3 during operation and prevents the dust collector frame 3 from shifting due to equipment vibration or other external forces, thus affecting the dust removal effect. At the same time, the threaded connection between the locking rod 9 and the connecting part facilitates the installation and disassembly of the dust collector frame. When it is necessary to clean, maintain or replace the dust collector frame 3, the operation can be carried out quickly, reducing equipment maintenance costs and downtime.

[0032] Furthermore, in the above technical solution, a sinking chamber 8 is provided at the lower interior of the frame 1. Multiple suction ports 7 on the back of the baffle 6 correspond to the positions of the brush roller 4, the dust removal roller 5, and the sinking chamber 8, respectively. During dust removal, the suction ports 7 generate negative pressure, simultaneously sucking away the dust stirred up by the brush roller 4, the impurities cleaned by the dust removal roller 5, and all dust generated during the entire dust removal process. The rational distribution of the suction ports 7 ensures effective dust removal at each key dust removal location, preventing dust diffusion and secondary pollution. Simultaneously, the sucked-up impurities are collected in the sinking chamber, achieving centralized processing of impurities and cleaning of the internal environment of the equipment, extending the service life of the equipment, and improving its reliability and stability. The baffle 6 provides an installation base and protective barrier for the suction ports 7. The baffle 6 prevents impurities from directly entering other areas inside the equipment during dust removal, guiding impurities and airflow in a predetermined direction, ensuring the effectiveness and targeted nature of the dust removal work.

[0033] The dust removal machine for carpet production provided by this utility model operates as follows:

[0034] The drive mechanism of the conveyor device 2 is activated, and the conveyor belt 22 is started to operate via the belt drive mechanism. The carpet to be dusted is placed at the higher front end of the conveyor belt 22. The carpet will move along the inclined support frame 21 towards the rear of the frame 1 under the drive of the conveyor belt 22. When the carpet moves to the dust removal frame 3, two inclined scrapers 31 with inclined front ends cut into the carpet surface with little resistance, scraping off larger particles of dust, lint, and lint. The scraped-off impurities fall directly into the waste plate 32 below for collection.

[0035] After initial cleaning by the dust removal frame 3, the carpet continues to move to the brush rollers 4 below the conveyor device 2. The staggered brush rollers 4 rotate at high speed, their bristles making full contact with the carpet fibers, brushing up fine dust, lint, and other impurities trapped between the fibers, causing these impurities to detach from the carpet fibers and remain suspended in the air or still attached to the carpet surface. Throughout the dust removal process, multiple suction ports 7 located on the lower baffle at the back of the frame 1 maintain negative pressure. These suction ports 7 prevent dust diffusion and secondary pollution, ensuring a clean internal environment for the equipment.

[0036] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A dust removal machine for carpet production, comprising a frame (1), characterized in that: A conveying device (2) is provided above the front of the frame (1). Two dust removal racks (3) are provided above the frame (1) and near the back. The two dust removal racks (3) are inclined and installed facing each other. There is a certain distance between the upper ends of the two dust removal racks (3). Inside the frame (1) and below the conveying device (2), there are two brush rollers (4) arranged, which are staggered vertically. Inside the frame (1) and below the two brush rollers (4), there is a dust removal roller (5) arranged, which is staggered vertically. A baffle (6) is fixedly installed on the lower back of the frame (1), and a number of evenly distributed dust suction ports (7) are fixedly installed on the outside of the baffle (6).

2. The dust collector for carpet production according to claim 1, characterized in that: The conveying device (2) includes a support frame (21), which is fixedly installed at an incline inside the frame (1) and has a high front end and a low rear end. A drive mechanism is installed on one side of the front end of the support frame (21) and outside the frame (1).

3. A dust collector for carpet production according to claim 2, characterized in that: The support frame (21) is wrapped with a conveyor belt (22). The two ends of the support frame (21) are provided with transmission mechanisms. The two ends of the conveyor belt (22) are connected to the transmission mechanisms. The drive mechanism at the front end of the support frame (21) is connected to the transmission mechanism via a belt.

4. A dust collector for carpet production according to claim 1, characterized in that: The front end of the dust removal frame (3) is a scraper (31), the front end of the scraper (31) is an inclined surface, a waste plate (32) is installed at the lower end of the scraper (31), and a connecting part (33) is fixedly installed at both ends of the scraper (31). The connecting parts (33) at both ends of the dust removal frame (3) are in contact with the inner walls of both ends of the frame (1).

5. A dust collector for carpet production according to claim 4, characterized in that: Locking rods (9) are installed on the outside of both ends of the frame (1) and at positions corresponding to the threaded holes of the connecting parts (33) at both ends of the two dust collectors (3). The front end of the locking rods (9) penetrates the inner wall of the frame (1) and connects to the threaded holes of the connecting parts (33).

6. A dust collector for carpet production according to claim 1, characterized in that: The frame (1) has a sink chamber (8) located at the bottom inside. Multiple dust collection ports (7) on the back of the baffle (6) correspond to the positions of the brush roller (4), the dust removal roller (5) and the sink chamber (8).

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