Uniform circular blowing cooling mechanism for polyester staple fiber production
By designing a uniform ring-blowing cooling mechanism for polyester staple fiber production, the problems of uneven cooling and vent blockage in existing equipment have been solved, achieving uniform cooling and efficient operation of the fiber filaments.
Patent Information
- Application Number
- CN202520549527.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-27
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-03-27
AI Technical Summary
Existing spinning cooling equipment cannot achieve uniform cooling, and the vents are prone to blockage, affecting cooling efficiency.
A uniform ring-blowing cooling mechanism for polyester staple fiber production was designed, including components such as a cooling box, a cooler, an air inlet pipe, a guide plate, and a vent. Through the combined use of multiple guide plates and vents, uniform airflow is achieved, and a detachable fixing structure is provided for easy cleaning of impurities.
It achieves uniform cooling of the fiber filaments, improves cooling efficiency, and solves the problem of vent blockage through a convenient cleaning structure, ensuring the efficient operation of the equipment.
Smart Images
Figure CN223951277U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of polyester staple fiber production technology, and more specifically, it relates to a uniform ring blowing cooling mechanism for polyester staple fiber production. Background Technology
[0002] In the spinning process, fiber bundle cooling is an essential step. In the existing spinning process, after the fiber bundle comes down from the spinneret, it first passes through the slow cooling zone, and then it is cooled to condense the fiber bundle into nascent fibers. Conventional cooling methods cannot completely or evenly cool it, so an inner and outer ring blowing cooling device is used to cool the fiber bundle.
[0003] Based on the above, the inventors have discovered the following problems: current cooling equipment generally blows air from one side, which cannot blow air evenly. At the same time, after long-term use, the internal structure is prone to clogging of impurities in the ventilation openings, affecting the ventilation efficiency.
[0004] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and provided a uniform ring blowing cooling mechanism for polyester staple fiber production, in order to achieve a more practical purpose. Utility Model Content
[0005] To address the aforementioned technical problems, this utility model provides a uniform ring-blowing cooling mechanism for polyester staple fiber production, thereby resolving the issues in the current background technology.
[0006] The purpose and effectiveness of this utility model's uniform ring-blowing cooling mechanism for polyester staple fiber production are achieved through the following specific technical means:
[0007] A uniform ring-blowing cooling mechanism for polyester staple fiber production includes a cooling box, a cooling mechanism, and an installation mechanism. A cooler is installed on one side of the cooling box, and both sides of the cooler are connected to air inlet pipes via pumps. One end of each pair of air inlet pipes is connected to the cooling box. The cooling mechanism includes several first guide plates, and a channel pipe is provided at the center of the cooling box. A second cooling chamber is provided inside the cooling box outside the channel pipe, and a first cooling chamber is provided inside the cooling box outside the second cooling chamber. Several first guide plates are disposed inside the first cooling chamber. The installation mechanism includes fixing rods, and a fixing plate is engaged with the bottom of the cooling box. A pair of fixing rods are installed on both sides of the cooling box, and fixing grooves are provided on both sides of the fixing plate. The fixing rods and fixing grooves engage with each other, and the bottom ends of the several first guide plates are connected to the fixing plate.
[0008] Further, equidistantly arranged inside the second cooling chamber are a plurality of second flow guides, and bottom ends of the second flow guides are connected with the fixed plate.
[0009] Further, the first flow guides and the second flow guides are annularly arranged, and the first flow guides are internally provided with a plurality of first air vents, and the second flow guides are internally provided with a plurality of second air vents.
[0010] Further, the cooling box and the passage pipe are internally provided with a plurality of third air vents, and the first air vents, the second air vents and the third air vents are communicated with each other.
[0011] Further, the fixed plate is internally provided with a sliding groove on each side close to the fixed groove, a pull rod is slidingly arranged inside the sliding groove, a plug rod is connected to a bottom end of the pull rod, the fixed rod is internally provided with a plug groove on each side, and one end of the plug rod penetrates through the sliding groove and is clamped with the plug groove.
[0012] Further, one end of the plug rod is connected with a spring, one end of the spring is connected with an inner wall of the sliding groove, limit grooves are provided on both sides of the sliding groove, limit blocks are arranged inside the limit grooves, the limit blocks are connected with the plug rod, and the limit blocks are clearance-fitted with the inner walls of the limit grooves.
[0013] Further, one side of the cooling machine is externally provided with a pair of mounting racks, a plurality of heat dissipation fins are arranged between the mounting racks, one side of the air inlet pipe is provided with an adjusting valve, and one side of the air inlet pipe, away from the adjusting valve, is externally provided with a temperature sensor.
[0014] Compared with the prior art, the utility model has the following beneficial effects:
[0015] 1. The uniform annular blowing and cooling mechanism for polyester staple fiber production, by cooperation of the first cooling chamber, the second cooling chamber, the passage pipe, the first flow guides, the second flow guides, the first air vents and the second air vents, a pair of pumps are opened to generate blowing, air is delivered to the inside of the cooling box through the pair of air inlet pipes, air flow circulates in the first cooling chamber and the second cooling chamber, the first air vents and the second air vents can change the flow direction of the air flow, and the air flow uniformly cools the fiber yarns.
[0016] 2、The even ring blowing cooling mechanism for the polyester staple fiber production, through the cooperation of the fixed rod, fixed groove, sliding groove, plug rod, plug groove, limiting groove, spring and limiting block, sometimes impurities are left in the wind, when the airflow passes through the first ventilation opening and the second ventilation opening, the impurities will block the ventilation opening, the user pushes a pair of pull rods, the pull rod drives the plug rod to move out of the plug groove, so that the fixed plate and the cooling box are separated from each other, the fixed plate and the plurality of first guide plates and the plurality of second guide plates are taken out from the bottom of the cooling box, the plurality of first guide plates and the second guide plates are cleaned, the airflow velocity is improved, and the airflow is evenly surrounded in the cooling box; the utility model has the advantages of simple and reasonable structure, novel design, simple and convenient operation, effective even airflow surrounding flow in the cooling box, improved cooling efficiency of the fiber, and high practical value. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 is a perspective view of the utility model.
[0018] Figure 2 is a local perspective view of the utility model.
[0019] Figure 3 is a local top view of the utility model.
[0020] Figure 4 is a Figure 3 enlarged view of the structure of A in the utility model.
[0021] In the drawing, the correspondence between the component name and the drawing number is as follows:
[0022] 1001, cooling box; 1002, cooling machine; 1003, air inlet pipe; 1004, regulating valve; 1005, temperature sensor; 1006, mounting frame; 1007, heat dissipation fin; 1008, fixed plate; 2001, first cooling chamber; 2002, second cooling chamber; 2003, channel pipe; 2004, first guide plate; 2005, second guide plate; 2006, first ventilation opening; 2007, second ventilation opening; 3001, fixed rod; 3002, fixed groove; 3003, sliding groove; 3004, pull rod; 3005, plug rod; 3006, plug groove; 3007, limiting groove; 3008, limiting block; 3009, spring. DETAILED DESCRIPTION
[0023] The embodiment of the utility model will be further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.
[0024] Example:
[0025] As shown in the drawingsFigure 1 To the attached Figure 4 As shown:
[0026] The utility model provides a even ring blow -off cooling mechanism for dacron short fiber production, including cooling box 1001, cooling machine 1002 and mounting mechanism, the outside one side of cooling box 1001 is installed cooling machine 1002, and the outside both sides of cooling machine 1002 are connected with air inlet pipe 1003 through pump machine, and one pair of air inlet pipe 1003 one end is connected with cooling box 1001 each other, the cooling mechanism includes a plurality of first baffle 2004, and the inside center of cooling box 1001 is equipped with passageway pipe 2003, the inside of cooling box 1001 is equipped with second cooling chamber 2002 outside passageway pipe 2003, and the inside of cooling box 1001 is equipped with first cooling chamber 2001 outside second cooling chamber 2002, a plurality of first baffle 2004 are located in the inside of first cooling chamber 2001, the mounting mechanism includes fixed link 3001, and the bottom of cooling box 1001 is clamped with fixed plate 1008, a pair of fixed link 3001 is installed in the outside both sides of cooling box 1001, and the inside both sides of fixed plate 1008 are equipped with fixed groove 3002, and fixed link 3001 and fixed groove 3002 are mutually clamped, and the bottom end of a plurality of first baffle 2004 is connected with fixed plate 1008 each other.
[0027] Wherein, the inside of second cooling chamber 2002 is equipped with a plurality of second baffle 2005 at equal distance, and the bottom end of second baffle 2005 is connected with fixed plate 1008 each other, by being equipped with first baffle 2004 and second baffle 2005, can make wind flow in cooling box flow around, uniformly cool the fiber.
[0028] Wherein, a plurality of first baffle 2004 and a plurality of second baffle 2005 are annularly installed, and the inside of first baffle 2004 is equipped with a plurality of first vent 2006, and the inside of second baffle 2005 is equipped with a plurality of second vent 2007.
[0029] Wherein, the inside of cooling box 1001 and the inside of passageway pipe 2003 are equipped with a plurality of third vent, and first vent 2006, second vent 2007 and third vent are mutually connected.
[0030] The interior of the fixed plate 1008 is provided with a sliding groove 3003 on both sides close to the fixed groove 3002, a pull rod 3004 is slidably installed in the sliding groove 3003, the bottom end of the pull rod 3004 is connected with a plug rod 3005, both sides of the interior of the fixed rod 3001 are provided with a plug groove 3006, one end of the plug rod 3005 penetrates through the sliding groove 3003 and is clamped with the plug groove 3006, the plug rod 3005 can fix the fixed plate 1008 and the cooling box 1001 together, and the plurality of first guide plates 2004 and the second guide plates 2005 are installed.
[0031] One end of the plug rod 3005 is connected with a spring 3009, one end of the spring 3009 is connected with the inner wall of the sliding groove 3003, both sides of the sliding groove 3003 are provided with a limiting groove 3007, the limiting groove 3007 is provided with a limiting block 3008, the limiting block 3008 is connected with the plug rod 3005, and the limiting block 3008 is in clearance fit with the inner wall of the limiting groove 3007.
[0032] One side of the cooling machine 1002 is provided with a pair of mounting racks 1006, a plurality of heat dissipation fins 1007 are installed between the mounting racks 1006, the air inlet pipe 1003 is provided with a regulating valve 1004 on one side, and a temperature sensor 1005 is installed on the other side of the air inlet pipe 1003.
[0033] The specific use and effect of the embodiment are as follows:
[0034] In use of the product, first, detect whether the joint of the product is fastened, open a pair of pumps after ensuring intact, make the pump produce blowing, transport the wind to the inside of the cooling box 1001 through a pair of air inlet pipes 1003, the wind flows in the inside of the first cooling chamber 2001 and the second cooling chamber 2002, change the flow direction of the wind flow through being provided with a plurality of first air vents 2006 and second air vents 2007, make the wind flow uniformly cool the fiber yarn, sometimes there are impurities in the wind when blowing, the impurities will block the air vent when the wind flow passes through the first air vent 2006 and the second air vent 2007, the user pushes a pair of pull rods 3004, makes the pull rod 3004 drive the plug rod 3005 to move out from the plug slot 3006, thereby makes the fixed plate 1008 and the cooling box 1001 separate each other, takes out the fixed plate 1008 and a plurality of first baffles 2004 and a plurality of second baffles 2005 from the bottom of the cooling box 1001, cleans a plurality of first baffles 2004 and second baffles 2005, improves the flow rate of the wind flow, simultaneously makes the wind flow uniformly surround in the inside of the cooling box 1001, after cleaning, inserts the first baffle 2004 and the second baffle 2005 in the inside of the first cooling chamber 2001 and the second cooling chamber 2002 respectively, simultaneously inserts the fixed rod 3001 in the inside of the fixed slot 3002, inserts the two pairs of plug rods 3005 in the plug slot 3006, completes the installation of the cooling machine 1002.
[0035] Embodiments of the present application are presented for the purpose of example and description, and are not exhaustive or limit the present application to the disclosed form. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are chosen and described in order to better illustrate the principles and practical application of the present application, and to enable those of ordinary skill in the art to understand the present application in order to design various embodiments with various modifications for specific purposes.
Claims
1. A uniform ring-blowing cooling mechanism for polyester staple fiber production, characterized in that: The utility model provides cooling box (1001), cooling mechanism and mounting mechanism are included, the outside one side of cooling box (1001) is installed cooling machine (1002), and the outside both sides of cooling machine (1002) are connected with air inlet pipe (1003) through pump machine, and one pair of air inlet pipe (1003) one end is connected with cooling box (1001) each other, cooling mechanism includes a plurality of first baffle (2004), and the inside center of cooling box (1001) is equipped with passageway pipe (2003), and the inside of cooling box (1001) is equipped with second cooling chamber (2002) in the outside of passageway pipe (2003), and the inside of cooling box (1001) is equipped with first cooling chamber (2001) in the outside of second cooling chamber (2002), a plurality of first baffle (2004) are located in the inside of first cooling chamber (2001), and the bottom of cooling box (1001) is clamped with fixed plate (1008), and a pair of fixed rod (3001) are installed in the outside both sides of cooling box (1001), and the inside both sides of fixed plate (1008) are equipped with fixed groove (3002), and fixed rod (3001) and fixed groove (3002) are mutually clamped, and the bottom end of a plurality of first baffle (2004) is connected with fixed plate (1008) each other.
2. The uniform circular blow cooling mechanism for producing polyester staple fiber as claimed in claim 1, wherein: The inside of second cooling chamber (2002) is equipped with a plurality of second baffle (2005) at equal distance, and the bottom end of second baffle (2005) is connected with fixed plate (1008) each other.
3. The uniform circular blow cooling mechanism for producing polyester staple fiber as claimed in claim 1, wherein: A plurality of first baffle (2004) and a plurality of second baffle (2005) are installed in ring shape, and the inside of first baffle (2004) is equipped with a plurality of first air vent (2006), and the inside of second baffle (2005) is equipped with a plurality of second air vent (2007).
4. The uniform circular blow cooling mechanism for producing polyester staple fiber according to claim 3, characterized in that: The inside of cooling box (1001) and the inside of passageway pipe (2003) are equipped with a plurality of third air vent, and first air vent (2006), second air vent (2007) and third air vent are mutually connected.
5. The uniform circular blow cooling mechanism for producing polyester staple fiber as claimed in claim 1, wherein: The inside of fixed plate (1008) is equipped with sliding groove (3003) on the both sides close to fixed groove (3002), and pull rod (3004) is slidably installed in the inside of sliding groove (3003), and the bottom end of pull rod (3004) is connected with plug rod (3005), and the inside both sides of fixed rod (3001) are equipped with plug groove (3006), and one end of plug rod (3005) penetrates sliding groove (3003) and is mutually clamped with plug groove (3006).
6. The uniform circular blow cooling mechanism for producing polyester staple fiber as claimed in claim 5, wherein: One end of the plug rod (3005) is connected with a spring (3009), and one end of the spring (3009) is connected with the inner wall of the sliding groove (3003), both sides of the sliding groove (3003) are provided with limiting grooves (3007), the inside of the limiting grooves (3007) are provided with limiting blocks (3008), the limiting blocks (3008) are connected with the plug rod (3005), and the outside of the limiting blocks (3008) is in clearance fit with the inner wall of the limiting grooves (3007).
7. The uniform circular blow cooling mechanism for producing polyester staple fiber as claimed in claim 1, wherein: The outside of the cooling machine (1002) is provided with a pair of mounting racks (1006), a plurality of heat dissipation fins (1007) are mounted between the pair of mounting racks (1006), one side of the air inlet pipe (1003) is provided with an adjusting valve (1004), and the outside of the air inlet pipe (1003) is provided with a temperature sensor (1005) away from the adjusting valve (1004).