Efficient drying machine for textile fabric

Abstract

The utility model belongs to the technical field of drying equipment, and particularly relates to an efficient textile fabric dryer which comprises a drying cabin and drying fans, the two drying fans are symmetrically arranged on the top end face of the drying cabin, two downward-pressing sliding blocks are arranged in the drying cabin in a sliding mode, and mounting blocks are arranged on one sides of the two downward-pressing sliding blocks. Limiting blocks are arranged in the two mounting blocks in a sliding mode, a first cleaning block is arranged between the two limiting blocks, a heating roller is rotationally arranged in the first cleaning block, a second cleaning block is arranged at the bottom of the first cleaning block in a sliding mode, and a scutching roller is rotationally arranged in the second cleaning block. According to the cloth drying device, water in cloth can be shaken off, the cloth can be stretched, the passing efficiency of drying air can be improved, and therefore the drying effect is improved, the water in the device can be collected and discharged by arranging a notch and a base, the interior of the device is kept dry, and the drying efficiency in the device is improved.

Description

Technical Field

[0001] This utility model belongs to the field of drying equipment technology, and in particular relates to a high-efficiency dryer for textile fabrics. Background Technology

[0002] In textile production, it is necessary to dry textiles, especially textiles that have been dyed and washed. Dryers are an indispensable piece of equipment, and the quality of the dryer will affect the quality of the dried fabric.

[0003] Patent CN221324983U discloses a high-efficiency fabric dryer, relating to the field of drying equipment technology. It includes a drying oven and a heating column disposed within the oven. The drying oven is equipped with several guide rollers and several take-up rollers. The heating column is disposed along its length within the drying oven, and several drying grooves are formed between the side walls of the heating column and the inner wall of the drying oven. The guide rollers are rotatably disposed at one end of the drying oven, and the take-up rollers are rotatably disposed at the other end of the drying oven. The drying oven has several fabric troughs communicating with the drying grooves, allowing fabric to pass through. The drying oven is equipped with a rotation drive component to drive the take-up rollers to rotate. This application has the effect of improving drying efficiency.

[0004] In existing technologies, multiple drying troughs are set between the drying oven and the heating column to dry multiple pieces of fabric simultaneously, improving drying efficiency. However, the following problems still exist in overall use: First, when drying fabrics, the moisture on the fabric surface is absorbed into the fabric's mesh, and the drying gas cannot easily pass through the fabric's interior, resulting in uneven drying efficiency between the inside and outside of the fabric. This can easily lead to over-drying of the fabric surface, causing breakage and affecting the production quality of the fabric. Second, the moisture carried by the fabric easily drips into the inside of the device. After the drying device evaporates the moisture, the air inside the device becomes humid, affecting drying efficiency. Utility Model Content

[0005] To overcome the shortcomings of the prior art, this utility model provides a high-efficiency dryer for textile fabrics. By setting up a split roller and a heating roller, it can not only shake off the moisture inside the fabric, but also stretch the fabric and improve the efficiency of the drying air passage, thereby improving the drying effect. By setting up a groove and a base, it can collect and discharge the moisture inside the device, keeping the inside of the device dry, thereby improving the drying efficiency inside the device.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency dryer for textile fabrics, comprising a drying chamber and drying fans. Two drying fans are arranged on the top end face of the drying chamber. Two downward sliding blocks are slidably arranged inside the drying chamber. An installation block is provided on one side of each of the two downward sliding blocks. A limit block is slidably arranged inside each of the two installation blocks. A first cleaning block is arranged between the two limit blocks. A heating roller is rotatably arranged inside the first cleaning block. A second cleaning block is slidably arranged at the bottom of the first cleaning block. An opening roller is rotatably arranged inside the second cleaning block. The opening roller and the heating roller can compress the fabric. A collection chamber for collecting waste liquid is provided inside both the first and second cleaning blocks. A base for drainage is provided at the bottom of the drying chamber.

[0007] Preferably, both mounting blocks have a sliding groove on their outer surfaces, which is slidably connected to the limiting block. The limiting block has a return spring on its top, which is fixedly connected to the top of the inner wall of the mounting block.

[0008] Preferably, two slide rails are symmetrically arranged on the inner wall of the drying chamber, and the two slide rails are respectively slidably connected to two downward sliding blocks.

[0009] Preferably, lifting sliders are slidably provided on the outside of both slide rails, and connecting members are provided on the outside of both lifting sliders. The two connecting members are respectively fixedly connected to both ends of the second cleaning block.

[0010] Preferably, the base has an inclined plate inside, multiple drain ports on both sides of the base, multiple support blocks arranged in a rectangle inside the base, a support plate on the top end face of the support block, and multiple drainage grooves on the end face of the support plate.

[0011] Preferably, a drive cylinder is provided on the end face of the support plate, and the output end of the drive cylinder is fixedly connected to the bottom end face of the second cleaning block.

[0012] Preferably, a first water pump is provided on the end face of the support plate, and one end of the first water pump is fixedly connected to the interior of the second cleaning block through a hose.

[0013] Preferably, a second water pump is provided on the top end face of the drying chamber, one end of the second water pump is fixedly connected to the collection chamber through a hose, and the other end of the second water pump is provided with a drain pipe.

[0014] Preferably, both the bottom end faces of the first cleaning block and the second cleaning block are provided with grooves, and both the first cleaning block and the second cleaning block are provided with rubber scrapers inside, with the two rubber scrapers respectively abutting against the outer surfaces of the heating roller and the opening roller.

[0015] In summary, compared with existing technologies, the beneficial effects of this solution are as follows:

[0016] (1) By setting up an installation block, a first cleaning block, a split roller and a heating roller, the present invention can shake the fabric up and down to shake off the moisture in the fabric. At the same time as shaking, the fabric is stretched, which stretches the gaps in the fabric weave and improves the efficiency of the drying air. This allows hot air to pass through the gaps in the fabric and dry the fabric, improving the drying efficiency and preventing the drying effect on the fabric surface from being inconsistent with that inside the fabric. This improves the quality of fabric production. Furthermore, by squeezing the surface of the fabric with the split roller and the heating roller, the moisture inside the fabric can be squeezed out, further improving the drying efficiency of the fabric.

[0017] (2) By setting up a collection chamber and slot, as well as a support plate and base, this utility model can not only recover the water squeezed out of the fabric, but also drain the water inside the device through the support plate and base, preventing the drained water from evaporating again and causing the device to become damp, thus affecting the drying efficiency. By setting up a rubber scraper and other structures, the surface of the heating roller and the opening roller can be scraped and cleaned to prevent water and impurities from adsorbing on the surface of the heating roller and the opening roller, thereby improving the production quality of the fabric. Attached Figure Description

[0018] Figure 1 This is a perspective view of the present utility model;

[0019] Figure 2 This is a structural schematic diagram of the first cleaning block component;

[0020] Figure 3 for Figure 2 A magnified view of a section at point A in the middle;

[0021] Figure 4 This is a side view of the present invention;

[0022] Figure 5 for Figure 4 A three-dimensional sectional view at point AA;

[0023] Figure 6 for Figure 5 A magnified view of a section at point B in the middle;

[0024] Figure 7 This is a structural diagram of the base component;

[0025] In the diagram: Drying chamber 10, drying fan 11, guide roller 12, winding roller 13, slide rail 14, pressing slider 15, mounting block 16, first cleaning block 17, chute 18, limit block 19, reset spring 20, lifting slider 21, connector 22, second cleaning block 23, opening roller 24, drive cylinder 25, collection chamber 26, rubber scraper 27, slot 28, heating roller 29, support plate 30, trough 31, inclined plate 32, support block 33, drain outlet 34, first water pump 35, second water pump 36, drain pipe 37, base 38. Detailed Implementation

[0026] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0027] refer to Figure 1 and Figure 2 A high-efficiency dryer for textile fabrics includes a drying chamber 10. Two drying fans 11 are symmetrically arranged on the top end face of the drying chamber 10. The drying fans 11 can blow hot air into the drying chamber 10 to dry the fabric inside the drying chamber 10. The drying chamber 10 is equipped with an inlet roller 12 and a take-up roller 13. The two rollers are driven by two motors, which are installed on the outer surface of the drying chamber 10. Two slide rails 14 are symmetrically arranged on the inner wall of the drying chamber 10. A pressing slider 15 is slidably arranged on the outside of each of the two slide rails 14. A mounting block 16 is arranged on one side of each of the two pressing sliders 15. A limit block 19 is slidably arranged inside each of the two mounting blocks 16. A first cleaning block 17 is arranged between the two limit blocks 19. A heating roller 29 is rotatably arranged inside the first cleaning block 17. The heating roller 29 is prior art and will not be described in detail here. Its main function is to dry the fabric on the surface by heating the roller body surface.

[0028] Further reference Figure 1 and Figure 2 A second cleaning block 23 is slidably disposed at the bottom of the first cleaning block 17. An opening roller 24 is rotatably disposed inside the second cleaning block 23. The opening roller 24 and the heating roller 29 can squeeze the fabric, and the fabric on the top of the opening roller 24 can be moved by the second cleaning block 23. During the movement of the fabric, the textile pores on the surface of the fabric will be stretched, allowing hot air to pass through the pores and improving the drying efficiency. Both the first cleaning block 17 and the second cleaning block 23 are provided with a collection chamber 26 for collecting waste liquid. The bottom of the drying chamber 10 is provided with a base 38 for drainage.

[0029] Further reference Figure 2 and Figure 3Both mounting blocks 16 have grooves 18 on their outer surfaces. The grooves 18 are slidably connected to the limiting blocks 19. One end of the limiting block 19 passes through the inside of the groove 18, and the other end of the limiting block 19 has a protrusion that slides inside the mounting block 16. The protrusion prevents the limiting block 19 from dislodging from the inside of the groove 18, thus ensuring the normal operation of the device. A return spring 20 is provided on the top of the limiting block 19. The return spring 20 is fixedly connected to the top of the inner wall of the mounting block 16. The return spring 20 provides a buffer for the limiting block 19, preventing it from impacting the mounting block 16 during sliding and affecting its service life. At the same time, the return spring 20 can push the limiting block 19 to reset, improving the efficiency of the limiting block 19.

[0030] Further reference Figure 1 and Figure 2 Lifting sliders 21 are slidably mounted on the outside of both slide rails 14. Connectors 22 are mounted on the outside of both lifting sliders 21. The two connectors 22 are fixedly connected to both ends of the second cleaning block 23. A drive cylinder 25 is mounted on the end face of the support plate 30. The output end of the drive cylinder 25 is fixedly connected to the bottom end face of the second cleaning block 23. By mounting the drive cylinder 25, the second cleaning block 23 can be pushed to move up and down reciprocally, thereby shaking the textile fabric on the top of the second cleaning block 23 to shake off excess moisture from the surface of the textile fabric and improve drying efficiency.

[0031] Further reference Figure 4 , Figure 5 and Figure 7 The base 38 has two inclined plates 32 inside, which are symmetrically arranged. The top end face of the inclined plate 32 is inclined. Multiple drain ports 34 are provided on both side walls of the base 38 to drain water from the surface of the inclined plate 32. Multiple support blocks 33 are rectangularly arranged inside the base 38. Support plates 30 are provided on the top end face of the support blocks 33 and abut against the top end face of the support blocks 33. The support blocks 33 can support the support plates 30, making the support plates 30 easy to install and disassemble for cleaning the inside of the base 38. Multiple drainage grooves 31 are provided on the end face of the support plates 30 to collect water shaken off the fabric.

[0032] Further reference Figure 1 , Figure 4 and Figure 5A first water pump 35 is provided on the end face of the support plate 30. One end of the first water pump 35 is fixedly connected to the inside of the second cleaning block 23 through a hose, and the other end of the first water pump 35 is fixedly connected to the inside of the base 38. A second water pump 36 is provided on the top end face of the drying chamber 10. One end of the second water pump 36 is fixedly connected to the collection chamber 26 through a hose, and the other end of the second water pump 36 is provided with a drain pipe 37, which can discharge the impurities pumped out by the second water pump 36. By setting the first water pump 35 and the second water pump 36, the sewage and impurities collected inside the second cleaning block 23 and the first cleaning block 17 can be extracted respectively.

[0033] Further reference Figure 4 , Figure 5 and Figure 6 Both the first cleaning block 17 and the second cleaning block 23 have grooves 28 on their bottom end faces. Both the first cleaning block 17 and the second cleaning block 23 are U-shaped. One end of both the first cleaning block 17 and the second cleaning block 23 has two inclined surfaces, and the grooves 28 are set on the inclined surfaces. The two inclined surfaces are symmetrically arranged. This arrangement allows the grooves 28 on the inclined surfaces to extract the squeezed water when the heating roller 29 and the spreading roller 24 squeeze out excess water from the fabric. Both the first cleaning block 17 and the second cleaning block 23 have rubber scrapers 27 inside. The two rubber scrapers 27 abut against the outer surfaces of the heating roller 29 and the spreading roller 24, respectively. Both the first cleaning block 17 and the second cleaning block 23 have slag inlets in their recesses. The rubber scrapers 27 are installed on one side of the slag inlets. The impurities and water scraped off by the rubber scrapers 27 can enter the interior of the collection chamber 26 through the slag inlets.

[0034] Further reference Figure 4 and Figure 5 Two diagonal stripes 39 for spreading the fabric are symmetrically arranged on the outer circular surface of the spreading roller 24. By setting the diagonal stripes 39, the fabric can be pushed to both sides by the diagonal stripes 39 when it passes over the surface of the spreading roller 24, thereby spreading the fabric from the center to both ends, preventing the fabric from wrinkling, and thus improving the drying efficiency.

[0035] In use, the fabric is wrapped around the outer surface of the guide roller 12, and one end of the fabric is fixed to the surface of the take-up roller 13. At the same time, the fabric passes between the spreading roller 24 and the heating roller 29. Then, the drive cylinder 25 is started and the drying fan 11 is started, so that the drying fan 11 blows hot air to dry the fabric. At the same time, the drive cylinder 25 pushes the second cleaning block 23 at the top end, so that the second cleaning block 23 moves upward and pushes the fabric upward through the spreading roller 24. The spreading roller 24 presses the upper surface of the fabric against the outer surface of the heating roller 29. The take-up roller 13 is started to take up the fabric, so that the fabric passes between the spreading roller 24 and the heating roller 29. At the same time as taking up, the moisture in the fabric is squeezed out by the extrusion of the spreading roller 24 and the heating roller 29.

[0036] During the movement of the spreading roller 24, it pushes the heating roller 29 upward, causing the heating roller 29 to drive the first cleaning block 17 upward. The first cleaning block 17 drives the limiting blocks 19 at both ends to slide along the slide groove 18. While sliding upward, it squeezes the return spring 20 at the top, causing the return spring 20 to buffer the limiting blocks 19 and prevent the limiting blocks 19 from hitting the mounting block 16, thereby improving the stability of the device. At this time, the control cylinder 25 performs a reciprocating thrust operation, causing the second cleaning block 23 connected to the output end of the drive cylinder 25 to drive the spreading roller 24 downward. At this time, the return spring 20 recovers its elastic potential energy and pushes the heating roller 29 downward, causing the heating roller 29 to push the bottom fabric downward. Under the action of the return spring 20, the heating roller 29 is always pressing the fabric against the spreading roller 24. As the fabric shakes up and down, it is still squeezed by the heating roller 29 and the spreading roller 24. As a result, the fabric is stretched while shaking, the pores of the textile become larger, and the efficiency of hot air flow is improved, thereby further improving the drying efficiency. When the fabric shakes, the moisture is thrown out by inertia and enters the interior of 38 through the trough 31 for discharge.

[0037] Subsequently, the first water pump 35 and the second water pump 36 are started. The first water pump 35 and the second water pump 36 respectively draw water from the inside of the two collection chambers 26, creating a negative pressure inside the collection chambers 26. Dust is sucked from the upper and lower surfaces of the fabric through the slot 28. Excess water squeezed out by the opening roller 24 and the heating roller 29 enters the inside of the collection chamber 26. The rubber scrapers 27 inside the first cleaning block 17 and the second cleaning block 23 scrape and clean the opening roller 24 and the heating roller 29 respectively, so that the impurities on the surface of the two rollers enter the inside of the collection chamber 26 along the slag inlet. The impurities drawn by the first water pump 35 are discharged into the inside of the base 38 and flow out through the inclined surface of the inclined plate 32 towards the drain outlet 34. The impurities drawn by the second water pump 36 are discharged through the drain pipe 37.

[0038] The specification and claims use certain terms to refer to specific components. Those skilled in the art will understand that hardware manufacturers may use different names to refer to the same component. This specification and claims do not distinguish components based on differences in name, but rather on differences in function. The term "comprising" throughout the specification and claims is an open-ended term and should be interpreted as "comprising but not limited to." "Approximately" means that within an acceptable margin of error, those skilled in the art can solve the technical problem and substantially achieve the technical effect within a certain margin of error.

[0039] It should be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a product or system comprising a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a product or system. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the product or system that includes said element.

[0040] The foregoing description illustrates and describes several preferred embodiments of this application. However, as previously stated, it should be understood that this application is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the application concept described herein through the foregoing teachings or techniques or knowledge in related fields. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of this application should be within the protection scope of the appended claims.

Claims

1. A high-efficiency dryer for textile fabrics, comprising a drying chamber (10) and a drying fan (11), characterized in that, Two drying fans (11) are provided on the top end face of the drying chamber (10). Two pressing sliders (15) are slidably arranged inside the drying chamber (10). An installation block (16) is provided on one side of each of the two pressing sliders (15). A limit block (19) is slidably arranged inside each of the two installation blocks (16). A first cleaning block (17) is arranged between the two limit blocks (19). A heating roller (29) is rotatably arranged inside the first cleaning block (17). A second cleaning block (23) is slidably arranged at the bottom of the first cleaning block (17). An opening roller (24) is rotatably arranged inside the second cleaning block (23). The opening roller (24) and the heating roller (29) can squeeze the fabric. A collection chamber (26) for collecting waste liquid is provided inside both the first cleaning block (17) and the second cleaning block (23). A base (38) for drainage is provided at the bottom of the drying chamber (10).

2. The high-efficiency dryer for textile fabrics according to claim 1, characterized in that, Both mounting blocks (16) have a sliding groove (18) on their outer surfaces. The sliding groove (18) is slidably connected to the limiting block (19). The top of the limiting block (19) is provided with a reset spring (20), which is fixedly connected to the top of the inner wall of the mounting block (16).

3. The high-efficiency dryer for textile fabrics according to claim 1, characterized in that, Two slide rails (14) are symmetrically arranged on the inner wall of the drying chamber (10), and the two slide rails (14) are slidably connected to two pressing sliders (15).

4. A high-efficiency dryer for textile fabrics according to claim 3, characterized in that, Both of the two slide rails (14) are slidably provided with lifting sliders (21), and both of the two lifting sliders (21) are provided with connectors (22). The two connectors (22) are respectively fixedly connected to both ends of the second cleaning block (23).

5. A high-efficiency dryer for textile fabrics according to claim 1, characterized in that, The base (38) has an inclined plate (32) inside. Multiple drain ports (34) are provided on both sides of the base (38). Multiple support blocks (33) are provided in a rectangular shape inside the base (38). A support plate (30) is provided on the top end face of the support block (33). Multiple drainage grooves (31) are provided on the end face of the support plate (30).

6. A high-efficiency dryer for textile fabrics according to claim 5, characterized in that, A drive cylinder (25) is provided on the end face of the support plate (30), and the output end of the drive cylinder (25) is fixedly connected to the bottom end face of the second cleaning block (23).

7. A high-efficiency dryer for textile fabrics according to claim 6, characterized in that, A first water pump (35) is provided on the end face of the support plate (30), and one end of the first water pump (35) is fixedly connected to the inside of the second cleaning block (23) through a hose.

8. A high-efficiency dryer for textile fabrics according to claim 1, characterized in that, A second water pump (36) is provided on the top end face of the drying chamber (10). One end of the second water pump (36) is fixedly connected to the collection chamber (26) through a hose, and the other end of the second water pump (36) is provided with a drain pipe (37).

9. A high-efficiency dryer for textile fabrics according to claim 1, characterized in that, The bottom end face of the first cleaning block (17) and the second cleaning block (23) is provided with a groove (28), and the interior of the first cleaning block (17) and the second cleaning block (23) is provided with a rubber scraper (27). The two rubber scrapers (27) respectively abut against the outer surface of the heating roller (29) and the opening roller (24).

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