Drying and shaping device for yarn processing
By introducing a preheating cylinder and spiral guide channel structure into the yarn drying device, the airflow time in the preheating cylinder is extended. The airflow is heated by a blower and an electric heating rod to form a winding airflow channel, which solves the problem of low heat utilization and achieves more efficient yarn drying.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-13
- Publication Date
- 2026-04-07
AI Technical Summary
Existing yarn drying equipment has low heat utilization rate, resulting in low drying efficiency and waste of heat due to direct emission of high-temperature steam.
The system employs a preheating cylinder and spiral guide channel structure. The spiral guide channel extends the airflow time within the preheating cylinder, allowing the preheating cylinder to absorb heat from high-temperature steam and preheat the yarn. Combined with a blower and electric heating rods to heat the airflow, the contact time between the hot air and the yarn is increased, forming a winding airflow channel to improve the drying effect.
It improves heat utilization, enhances yarn drying efficiency, and improves drying effect.
Smart Images
Figure CN224094831U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a yarn processing technical field especially relates to a drying setting device for yarn processing. BACKGROUND
[0002] Yarn is a kind of textile, and is processed into a certain fineness product by various textile fibers, and is used for weaving, rope making, thread making, knitting and embroidery, etc., and is divided into short fiber yarn, continuous filament, etc.
[0003] In the process of processing yarn, the yarn needs to be dried to remove moisture to improve the overall performance of the yarn. The high-temperature steam generated by the existing yarn drying device is directly discharged into the outside air when in use, resulting in a large amount of heat in the high-temperature steam being wasted, affecting the drying efficiency. Therefore, in view of the above status, it is urgent to develop a drying setting device for yarn processing with high heat utilization rate and better drying effect to overcome the shortcomings in the current actual application and meet the current demand. UTILITY MODEL CONTENT
[0004] The utility model is to provide a drying setting device for yarn processing to solve the problems raised in the above background art.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:
[0006] A drying setting device for yarn processing, comprising a drying box, a preheating cylinder, a gas conveying pipe, an exhaust nozzle, a drying mechanism and a deflector, the preheating cylinder is arranged on the left side of the drying box, the preheating cylinder is fixedly connected with the drying box through the gas conveying pipe, a spiral deflector groove is arranged in the preheating cylinder, the exhaust nozzle is fixed to the lower left end of the preheating cylinder, the gas conveying pipe is communicated with the inlet of the spiral deflector groove, the exhaust nozzle is connected with the outlet of the spiral deflector groove, a plurality of deflectors are fixed on the upper and lower sides of the inside of the drying box, the plurality of deflectors form a winding airflow channel in the drying box, and the top of the drying box is provided with a drying mechanism communicated therewith.
[0007] Preferably, a plurality of first through holes are arranged on the drying box, a plurality of second through holes are arranged on the preheating cylinder, and a plurality of third through holes are arranged on the deflector, and the first through holes, the second through holes and the third through holes are used for the yarn to pass through.
[0008] Preferably, the drying mechanism comprises a blower, a spiral pipe, an electric heating rod and a blowing pipe, the blower is installed on the top of the drying box, the air outlet of the blower is connected with the spiral pipe, the electric heating rod is installed in the spiral pipe, the air outlet of the spiral pipe is connected with the blowing pipe, and the blowing pipe is inserted into the right end of the inside of the drying box.
[0009] Preferably, the preheating cylinder and the spiral pipe are both made of aluminum.
[0010] Preferably, the top of the drying box is provided with a first switch and a second switch, the air blower is electrically connected with the first switch through a wire, and the electric heating rod is electrically connected with the second switch through a wire.
[0011] The yarn processing drying and shaping device has the advantages that when in use, the yarn is passed through the preheating cylinder and then the drying box, air is blown into the spiral pipe through the air blower, the airflow is heated through the electric heating rod, the hot air enters the right end of the drying box through the air blowing pipe, the hot air flows along the curved airflow channel formed by the plurality of flow guide plates, the contact time of the hot air and the yarn is increased, the drying effect is improved, the high-temperature steam generated during drying enters the spiral flow guide groove through the gas conveying pipe, the circulation time of the airflow in the preheating cylinder is increased through the arrangement of the spiral flow guide groove, the preheating cylinder fully absorbs the heat in the high-temperature steam, and the preheating cylinder heats the yarn again after heat absorption, so that the subsequent drying efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS
[0012] Fig. 1 It is a three-dimensional structure schematic view of the utility model.
[0013] Fig. 2 It is an internal section view of the utility model.
[0014] Fig. 3 It is a use state schematic view of the utility model.
[0015] Fig. 4 It is an internal section view of the preheating cylinder in the utility model.
[0016] LEGEND:
[0017] 1, drying box; 101, first through hole; 2, preheating cylinder; 201, second through hole; 202, spiral flow guide groove; 3, gas conveying pipe; 4, exhaust nozzle; 5, drying mechanism; 501, air blower; 502, spiral pipe; 503, electric heating rod; 504, air blowing pipe; 6, first switch; 7, second switch; 8, flow guide plate; 801, third through hole. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0019] Specific embodiments will be given below.
[0020] Referring to Figs. 1-4 The utility model discloses a drying and setting device for yarn processing, which comprises a drying box 1, a preheating cylinder 2, a gas conveying pipe 3, an exhaust nozzle 4, a drying mechanism 5 and a flow guide plate 8. The preheating cylinder 2 is arranged on the left side of the drying box 1. The preheating cylinder 2 is fixedly connected with the drying box 1 through the gas conveying pipe 3. A spiral flow guide groove 202 is arranged in the preheating cylinder 2. The spiral flow guide groove 202 increases the flow time of the airflow in the preheating cylinder 2. The exhaust nozzle 4 is fixed to the lower left end of the preheating cylinder 2. The gas conveying pipe 3 is in communication with the inlet of the spiral flow guide groove 202. The exhaust nozzle 4 is connected with the outlet of the spiral flow guide groove 202. A plurality of flow guide plates 8 are fixed to the upper and lower sides of the inside of the drying box 1. The plurality of flow guide plates 8 form a winding airflow channel in the drying box 1. The drying mechanism 5 is installed on the top of the drying box 1 and is in communication with the drying box 1.
[0021] A plurality of first through holes 101 are arranged on the drying box 1. A plurality of second through holes 201 are arranged on the preheating cylinder 2. A plurality of third through holes 801 are arranged on the flow guide plate 8. The first through holes 101, the second through holes 201 and the third through holes 801 are used for the yarn to pass through.
[0022] The drying mechanism 5 comprises a blower 501, a spiral pipe 502, an electric heating rod 503 and a blowing pipe 504. The blower 501 is installed on the top of the drying box 1. The air outlet of the blower 501 is connected with the spiral pipe 502. The electric heating rod 503 is installed in the spiral pipe 502. The air outlet of the spiral pipe 502 is connected with the blowing pipe 504. The blowing pipe 504 is inserted into the right end of the inside of the drying box 1. When in use, the blower 501 blows air into the spiral pipe 502. The airflow is heated by the electric heating rod 503. The hot air enters the right end of the inside of the drying box 1 from the blowing pipe 504. The hot air flows along the winding airflow channel formed by the plurality of flow guide plates 8, thereby increasing the contact time of the hot air with the yarn and improving the drying effect.
[0023] The preheating cylinder 2 and the spiral pipe 502 are both made of aluminum, so that they have good heat conductivity and relatively small weight.
[0024] A first switch 6 and a second switch 7 are installed on the top of the drying box 1. The blower 501 is electrically connected with the first switch 6 through wires. The electric heating rod 503 is electrically connected with the second switch 7 through wires, so as to control the use.
[0025] Working principle: the yarn processing drying setting device, when using, the yarn is passed from the preheating cylinder 2, then from the drying box 1, through the air blower 501 to the spiral pipe 502, through the electric heating rod 503 degree airflow heating, hot air from the blowing pipe 504 into the drying box 1 inside the right end, hot air again along the multiple guide plates 8 formed by the winding airflow channel flow, increase the contact time of hot air and yarn, improve the drying effect, the high temperature steam generated by drying from the gas pipe 3 into the spiral guide groove 202, through the setting of spiral guide groove 202 increase the flow time of airflow in the preheating cylinder 2, make the preheating cylinder 2 fully absorb the heat in the high temperature steam, preheating cylinder 2 heat absorption again to the yarn preheating, thereby improving the subsequent drying efficiency.
[0026] In addition, it also needs to be explained that, in the description of the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected, it can be directly connected, or indirectly connected through intermediate medium, it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0027] The above is only the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can understand the specific meaning of the above terms in the present application according to the technical range disclosed in the present application, according to the technical scheme and the utility model concept of the present application, equivalent replacement or change, should be covered in the protection scope of the present application.
Claims
1. A drying and setting device for yarn processing, characterized in that, The equipment includes a drying chamber (1), a preheating cylinder (2), an air supply pipe (3), an exhaust nozzle (4), a drying mechanism (5), and guide plates (8). The preheating cylinder (2) is located on the left side of the drying chamber (1). The preheating cylinder (2) is fixedly connected to the drying chamber (1) through the air supply pipe (3). A spiral guide groove (202) is provided inside the preheating cylinder (2). The exhaust nozzle (4) is fixed at the lower left end of the preheating cylinder (2). The air supply pipe (3) is connected to the inlet of the spiral guide groove (202). The exhaust nozzle (4) is connected to the outlet of the spiral guide groove (202). Multiple guide plates (8) are fixed on both the upper and lower sides of the interior of the drying chamber (1). The multiple guide plates (8) form a winding airflow channel inside the drying chamber (1). The drying mechanism (5) is installed on the top of the drying chamber (1) and connected to it.
2. The drying and setting device for yarn processing according to claim 1, characterized in that, The drying box (1) is provided with a plurality of first through holes (101), the preheating cylinder (2) is provided with a plurality of second through holes (201), and the guide plate (8) is provided with a plurality of third through holes (801). The first through holes (101), the second through holes (201) and the third through holes (801) are all used for yarn to pass through.
3. The drying and setting device for yarn processing according to claim 1, characterized in that, The drying mechanism (5) includes: a blower (501), a spiral tube (502), an electric heating rod (503), and an air blowing pipe (504). The blower (501) is installed on the top of the drying box (1). The air outlet of the blower (501) is connected to the spiral tube (502). The electric heating rod (503) is installed inside the spiral tube (502). The air outlet of the spiral tube (502) is connected to the air blowing pipe (504). The air blowing pipe (504) is inserted into the right end of the interior of the drying box (1).
4. The drying and setting device for yarn processing according to claim 3, characterized in that, Both the preheating cylinder (2) and the spiral tube (502) are made of aluminum.
5. The drying and setting device for yarn processing according to claim 3, characterized in that, The top of the drying oven (1) is equipped with a first switch (6) and a second switch (7). The blower (501) is electrically connected to the first switch (6) via a wire, and the heating rod (503) is electrically connected to the second switch (7) via a wire.