Compound setting device, compound tentering setting equipment and compound tentering setting system

Abstract

The invention provides a compound setting device, compound tentering setting equipment and a compound tentering setting system. The compound setting device comprises a shell with an air chamber, a first air spraying mechanism, a second air spraying mechanism, an air guide mechanism and an air supply unit arranged on the shell. The sides, facing the air supply unit, of the first air guide pipe and the second air guide pipe are provided with a first air inlet pipe and a second air inlet pipe respectively; the air supply unit comprises a driving unit, a first turbine and a second turbine, the first turbine and the second turbine are controlled by the driving unit and formed on the first air inlet pipe and the second air inlet pipe respectively, and the driving unit drives the first turbine and the second turbine to rotate so as to convey hot air to the first air guide pipe and the second air guide pipe respectively. The air outlet amount of the first air spraying mechanism and the second air spraying mechanism is independently adjusted. The air volume of hot air sprayed by the first air spraying mechanism and the second air spraying mechanism is accurately controlled, and the air volume required by different types of fabric in different shaping processes is met.

Description

Technical Field

[0001] The invention relates to the technical field of setting machines, and in particular to a compound setting device, compound tentering setting equipment and a system. Background Art

[0002] The stentering, drying and shaping process is the most widely used finishing technology in the textile printing and dyeing finishing process. It is suitable for the stentering, drying and shaping process of various types of fabrics such as woven fabrics, knitted fabrics, non-woven fabrics, fur and leather, composite fabrics, etc. During the chemical or physical processing such as bleaching, dyeing, printing, etc., the fabric is affected by various external forces. It becomes radially elongated, weft-wise contracted, uneven in width and weft-skewed, and other fabric dimensional stability problems. It needs to be corrected through stenting, drying and shaping. Stenting, drying and shaping are to control the width of cotton rattan, silk, wool fabrics and some hygroscopic chemical fibers with a certain humidity to a specified size in the stenter, and then dry them, eliminate internal stress, adjust the state of the fabric, make the fabric width uniform and stable in size.

[0003] The Chinese invention patent with publication number CN117845475A discloses a double-outlet compound shaping device, compound stenter shaping equipment, system and application, wherein the double-outlet compound shaping device comprises: a shell with an air chamber, a double-outlet air supply mechanism, a first air spray mechanism and a second air spray mechanism, and a hot air supply mechanism; the double-outlet air supply mechanism comprises: an air supply component, and a guide member symmetrically arranged in the air chamber along the axis center and formed on the periphery of the air supply component; the guide member divides the air chamber into an air guide duct, and the air guide duct forms two air supply ports with opposite outlet directions along the vertical direction; the air supply component sucks hot gas in the hot air supply mechanism into the air chamber, and the hot gas flows in a rotational direction in the air guide duct and is respectively transported to the first air spray mechanism and the second air spray mechanism through two air supply ports with opposite outlet directions.

[0004] However, in the double-outlet compound shaping device in the above-mentioned prior art, in order to adjust the amount of gas ejected from the air holes of the upper air duct group and the lower air duct group, the operator needs to manually control the rotation angle of the adjusting air valve to control the amount of gas ejected from the air holes of the upper air duct group and the lower air duct group. However, different types of fabrics require different air volumes in different shaping processes (for example, pre-shaping, shaping after dyeing, shaping of finished products, etc.). The operator's manual control of the rotating angle of the adjusting air valve has low accuracy, and it is difficult to accurately distribute the amount of hot gas ejected from the air holes of the upper air duct group and the lower air duct group, thereby affecting the drying and shaping effect of the fabric.

[0005] In view of this, it is necessary to improve the double-outlet compound shaping device in the prior art to solve the above problems. Summary of the invention

[0006] The purpose of the present invention is to disclose a compound shaping device, a compound stretching shaping equipment and a system, which are used to solve the many defects existing in the double-outlet compound shaping device in the prior art, especially to achieve precise control of the hot gas air volume sprayed by the first air spray mechanism and the second air spray mechanism to meet the air volume required by different types of fabrics in different shaping processes.

[0007] To achieve the above-mentioned object, the present invention provides a compound shaping device, comprising: a shell having an air chamber, a first air jet mechanism and a second air jet mechanism symmetrically arranged along the axis of the shell, and a plurality of groups of air guide mechanisms arranged in the transverse direction and formed in the air chamber, and an air supply unit arranged in the shell;

[0008] The air guide mechanism comprises: a first air guide pipe and a second air guide pipe which are arranged in parallel in the vertical direction and respectively connect the first air spray mechanism and the second air spray mechanism, and a first air inlet pipe and a second air inlet pipe are respectively constructed on the side of the first air guide pipe and the second air guide pipe facing the air supply unit;

[0009] The air supply unit includes: a driving unit, a first turbine and a second turbine controlled by the driving unit and formed on the first air inlet duct and the second air inlet duct respectively, the driving unit drives the first turbine and the second turbine to rotate respectively to transport hot gas to the first air duct and the second air duct respectively, so as to independently adjust the air output of the first air spray mechanism and the second air spray mechanism.

[0010] As a further improvement of the present invention, the compound shaping device further includes: a control system for controlling the air supply unit to respectively drive the rotation speeds of the first turbine and the second turbine.

[0011] As a further improvement of the present invention, the volume of hot gas ejected by the first air jet mechanism is greater than the volume of hot gas ejected by the second air jet mechanism, or the volume of hot gas ejected by the first air jet mechanism is equal to the volume of hot gas ejected by the second air jet mechanism, or the volume of hot gas ejected by the first air jet mechanism is less than the volume of hot gas ejected by the second air jet mechanism.

[0012] As a further improvement of the present invention, the compound shaping device further comprises: a hot air supply mechanism formed between the first air spray mechanism and the second air spray mechanism along the axial direction and connected to the air chamber;

[0013] The hot air supply mechanism includes: a combustion chamber, a heating source for forming hot gas in the combustion chamber, and a hot air pipe connecting the combustion chamber and the air chamber.

[0014] As a further improvement of the present invention, the hot air pipe is constructed with a plurality of hot air distribution pipes connected to the air chamber, or the hot air pipe is constructed with a plurality of hot air distribution ports connected to the air chamber.

[0015] As a further improvement of the present invention, the driving unit includes: a first driving unit and a second driving unit for respectively driving the first turbine and the second turbine to rotate; the side walls of the shell opposite to the hot air supply mechanism are respectively recessed to form a first support seat and a second support seat extending into the air chamber, and the first driving unit and the second driving unit are respectively arranged on the first support seat and the second support seat.

[0016] As a further improvement of the present invention, the first air spray mechanism comprises: a first air spray pipe group and a second air spray pipe group arranged vertically up and down; the second air spray mechanism comprises: a third air spray pipe group and a fourth air spray pipe group arranged vertically up and down;

[0017] The first air guide pipe is connected to the first air spray pipe group and the second air spray pipe group;

[0018] The second air guide pipe is connected to the third air spray pipe group and the fourth air spray pipe group.

[0019] As a further improvement of the present invention, the first air jet pipe group, the second air jet pipe group, the third air jet pipe group and the fourth air jet pipe group each include a plurality of air jet pipes arranged in a transverse direction, and a plurality of air jet holes are constructed on the inner side walls of the air jet pipes that are vertically opposite to each other;

[0020] The side wall of the shell on which the first air jet mechanism and the second air jet mechanism are arranged is constructed to form an air guide port for the first air guide pipe and the second air guide pipe to communicate with the air jet pipe.

[0021] Based on the same inventive concept, the present invention also discloses a compound stretching and shaping equipment, comprising: a box body, at least one compound shaping device as disclosed in any of the above-mentioned inventions and creations axially arranged in the box body, a first stretching mechanism arranged in the box body to stretch the fabric dried by the first air jet mechanism, and a second stretching mechanism to stretch the fabric dried by the second air jet mechanism.

[0022] As a further improvement of the present invention, the compound stentering and shaping equipment comprises at least two compound shaping devices, and adjacent compound shaping devices are spliced ​​along the longitudinal side wall of the shell.

[0023] As a further improvement of the present invention, the compound tentering setting device further includes: a support frame longitudinally arranged on both sides of the first air jet mechanism and the second air jet mechanism, the first tentering mechanism includes: two first tentering members transversely arranged on the support frame, and the second tentering mechanism includes: two second tentering members transversely arranged on the support frame;

[0024] The two first stretching members are used to stretch the fabric when they are close to each other, and the two second stretching members are used to stretch the fabric when they are close to each other.

[0025] Based on the same inventive concept, the present invention also discloses a compound stentering and shaping system, comprising: a cloth feeding unit, at least one compound stentering and shaping device disclosed in any one of the above inventions, and a cloth discharging unit;

[0026] The compound stentering and shaping device is arranged between the cloth feeding unit and the cloth discharging unit.

[0027] As a further improvement of the present invention, the compound stretching and shaping system comprises at least two compound stretching and shaping devices, and two adjacent compound stretching and shaping devices are spliced ​​along the longitudinal side wall of the box body.

[0028] Compared with the prior art, the beneficial effect of the present invention is that compared with the double-outlet compound shaping device in the prior art which controls the hot gas volume by manually adjusting the rotation angle of the air valve by the operator, the compound shaping device adjusts the rotation speed of the first turbine and the second turbine through the driving unit to adjust the hot gas volume delivered to the first air duct and the second air duct, thereby adjusting the hot gas volume delivered to the first air jet mechanism and the second air jet mechanism, and accurately adjusting the hot gas volume sprayed by the first air jet mechanism and the second air jet mechanism, and adaptively adjusting the hot gas volume required by different types of textiles in different shaping processes to ensure the drying and shaping effect of the textiles. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is an overall diagram of the compound shaping device disclosed by the present invention;

[0030] Figure 2 is a schematic diagram of the connection between the first air duct and the second air duct;

[0031] Figure 3 A three-dimensional diagram showing the connection between the air guide mechanism and the housing;

[0032] Figure 4 is a schematic diagram of cutting the first air duct and the second air duct;

[0033] Figure 5 A schematic diagram of a cutaway hot air supply mechanism, wherein the hot air pipe is constructed to form a hot air distribution pipe connected to the ventilation chamber;

[0034] Figure 6 is a schematic diagram of a cross-section of a hot air supply mechanism in another embodiment, wherein the hot air pipe is constructed with a hot air distribution port connected to the ventilation chamber;

[0035] Figure 7 An overall diagram of the compound stentering setting device including the compound setting device disclosed in the present invention;

[0036] Figure 8 A schematic diagram of a compound stentering and setting system formed by splicing multiple compound stentering and setting devices;

[0037] Fig. 9 A schematic diagram showing another perspective of a compound stentering and setting system formed by splicing multiple compound stentering and setting devices;

[0038] Fig.10 is an overall diagram of a compound stentering setting device including a compound setting device in another embodiment;

[0039] Fig.11 for Fig.10 A schematic diagram of a compound stentering and setting system formed by splicing multiple compound stentering and setting equipment;

[0040] Fig.12 for Fig.11 Another perspective schematic diagram of a compound stentering and setting system formed by splicing multiple compound stentering and setting equipment;

[0041] Fig.13 It is a schematic diagram of a compound stentering and shaping device formed by splicing two compound shaping devices along the longitudinal direction disclosed by the present invention;

[0042] Fig.14 It is a schematic diagram showing that the air supply directions of the hot air supply mechanisms in the adjacent compound stentering and setting devices included in the compound stentering and setting system disclosed by the present invention are arranged in a periodic staggered arrangement;

[0043] Fig.15 for Fig.14 A schematic diagram from another perspective of multiple compound stretching and setting devices included in the compound stretching and setting system. DETAILED DESCRIPTION

[0044] The present invention is described in detail below in conjunction with the various embodiments shown in the accompanying drawings, but it should be noted that these embodiments are not limitations of the present invention, and any equivalent transformations or substitutions in functions, methods, or structures made by ordinary technicians in the field based on these embodiments are all within the scope of protection of the present invention.

[0045] It is particularly important to note that in the following embodiments, the term "vertical" refers to Figure 3The term "lateral" means Figure 3 The term "axial direction" means Figure 2 The term "longitudinal direction" refers to the direction of the axis P of the housing 1. Figure 3 In the direction indicated by the X-axis, the longitudinal direction is parallel to the axial direction.

[0046] Please refer to Figures 1 to 15 A specific implementation of a compound shaping device, compound stenter shaping equipment and system is disclosed.

[0047] It should be noted that the objects processed by the hot gas delivered by the compound setting device, compound stenter setting equipment, and system disclosed in this embodiment include, but are not limited to, various fabrics such as warp knitting, weft knitting, chemical fiber fabrics, coating, wool, cotton, polyester, and cloth, and are particularly suitable for woven fabrics or knitted fabrics. In each embodiment of the present application, the textiles prepared from woven fabrics are used as examples for exemplary explanation, and are also applicable to other types of fabrics. Those skilled in the art can reasonably select the hot gas delivered by the air supply mechanism (for example, the hot gas generated by the burner) and determine the specific parameters such as the pressure, temperature, flow rate, and ratio of the hot gas to the air according to the different objects processed by the compound stenter setting equipment. At the same time, the heat source for generating the aforementioned hot gas includes, but is not limited to, a burner using natural gas as energy, or a heat exchanger using heat transfer oil or steam as a heat exchange medium.

[0048] Ginseng Figures 1 to 4 As shown, in this embodiment, the compound shaping device 100 includes: a housing 1 with an air chamber 11, a first air jet mechanism 20a and a second air jet mechanism 20b symmetrically arranged along the axis of the housing 1, and a plurality of groups of air guide mechanisms 30 arranged horizontally and formed in the air chamber 11, and an air supply unit 50 arranged in the housing 1; the air guide mechanism 30 includes: a first air guide pipe 32 and a second air guide pipe 33 arranged vertically in parallel and respectively connected to the first air jet mechanism 20a and the second air jet mechanism 20b, and the first air guide pipe 32 and the second air guide pipe 33 are connected to each other. The first air inlet duct 31 and the second air inlet duct 34 are respectively constructed on one side of the two air ducts 33 facing the air supply unit 50; the air supply unit 50 includes: a driving unit, a first turbine 53 and a second turbine 54 controlled by the driving unit and formed on the first air inlet duct 31 and the second air inlet duct 34 respectively, the driving unit drives the first turbine 53 and the second turbine 54 to rotate respectively to transport the hot gas to the first air duct 32 and the second air duct 33 respectively, so as to independently adjust the air output of the first air spray mechanism 20a and the second air spray mechanism 20b.

[0049] The air guide mechanism 30 is arranged in a plurality of groups along the horizontal direction in the air chamber 11. The air guide mechanism 30 includes two groups of air guide pipes arranged in parallel along the vertical direction. The air supply unit 50 includes a driving unit arranged corresponding to the air guide pipes. The two groups of air guide pipes are configured as a first air guide pipe 32 and a second air guide pipe 33 arranged in parallel along the vertical direction and respectively connected to the first air jet mechanism 20a and the second air jet mechanism 20b. The driving unit includes a first driving unit 51 and a second driving unit 52 for driving the first turbine 53 and the second turbine 54 to rotate respectively. The rotation speeds of the first turbine 53 and the second turbine 54 can be controlled by the first drive unit 51 and the second drive unit 52, respectively. By adjusting the rotation speeds of the first turbine 53 and the second turbine 54, the hot gas volume delivered to the first air jet mechanism 20a and the second air jet mechanism 20b can be adjusted; the high-speed rotation of the first turbine 53 and the second turbine 54 can provide a larger air volume output to the first air jet mechanism 20a and the second air jet mechanism 20b, whereas the low-speed rotation reduces the air volume of the first air jet mechanism 20a and the second air jet mechanism 20b. The rotation speeds of the first turbine 53 and the second turbine 54 are dynamically controlled by the first drive unit 51 and the second drive unit 52, respectively, so that the compound shaping device 100 can adapt to the drying and shaping requirements of different textiles.

[0050] Ginseng Figure 3 and Figure 4 As shown, the compound shaping device 100 drives the first turbine 53 and the second turbine 54 to rotate respectively through the first driving unit 51 and the second driving unit 52 to extract the hot gas in the air chamber 11 and transfer the hot gas along the Figure 3 The hot gas is transported to the first air duct 32 and the second air duct 33 through the first air inlet pipe 31 and the second air inlet pipe 34 respectively in the directions indicated by the middle arrows f1 and f2. Figure 4 The direction indicated by the middle arrows f3 and f4 flows in the first air duct 32 and the second air duct 33, and finally enters the first air jet mechanism 20a and the second air jet mechanism 20b and is ejected from the first air jet mechanism 20a and the second air jet mechanism 20b and acts on the textile surface. Compared with the double-outlet compound shaping device in the prior art, which controls the hot gas air volume by manually controlling the rotation angle of the air valve by the operator, the compound shaping device 100 adjusts the rotation speed of the first turbine 53 and the second turbine 54 to adjust the hot gas air volume delivered to the first air duct 32 and the second air duct 33, thereby adjusting the hot gas air volume delivered to the first air jet mechanism 20a and the second air jet mechanism 20b, so as to accurately adjust the hot gas air volume ejected by the first air jet mechanism 20a and the second air jet mechanism 20b, and adjusts the hot gas air volume required by different types of textiles in different shaping processes to ensure the drying and shaping effect of the textiles.

[0051] The compound setting device 100 also includes: a control system (not shown) for controlling the speed of the driving unit to drive the first turbine 53 and the second turbine 54 respectively, so as to adjust the hot gas volume delivered to the first air duct 32 and the second air duct 33. The control system automatically adjusts the speed of the first driving unit 51 and the second driving unit 52 to drive the first turbine 53 and the second turbine 54 respectively by monitoring and analyzing various parameters in the setting process (such as textile type, processing stage, target temperature, etc.), ensuring that the hot gas volume delivered to the first air duct 32 and the second air duct 33 can be timely adapted to the current processing requirements, improving the automation level and processing accuracy, so as to adapt and adjust the hot gas volume required by different types of textiles in different setting processes, and ensure the drying and setting effect of the textiles. Optionally, the aforementioned control system is a frequency converter for controlling the rotation of the driving unit and a main control unit for controlling the frequency converter, and the main control unit can be a PLC, an industrial computer or.

[0052] By adjusting the rotation speeds of the first driving unit 51 and the second driving unit 52 to drive the first turbine 53 and the second turbine 54 respectively, the control system can uniformly or separately adjust the hot gas volume supplied to the first air jet mechanism 20a and the second air jet mechanism 20b. The hot gas volume ejected by the first air jet mechanism 20a is greater than the hot gas volume ejected by the second air jet mechanism 20b, or the hot gas volume ejected by the first air jet mechanism 20a is equal to the hot gas volume ejected by the second air jet mechanism 20b, or the hot gas volume ejected by the first air jet mechanism 20a is less than the hot gas volume ejected by the second air jet mechanism 20b. By adjusting the hot gas volume of the first air jet mechanism 20a and the second air jet mechanism 20b, the hot air supply intensity can be flexibly adjusted according to the air volume requirements of different types of textiles. For example, for textiles that require more heat, the air volume output of the corresponding air jet mechanism (the first air jet mechanism 20a and / or the second air jet mechanism 20b) can be increased; when the textiles require less heat, the air volume output of the corresponding air jet mechanism (the first air jet mechanism 20a and / or the second air jet mechanism 20b) can be reduced, thereby ensuring the treatment effect and reducing energy waste. Thus, the compound shaping device 100 can adapt to a wider range of textile types and treatment requirements.

[0053] The compound shaping device 100 further includes: a hot air supply mechanism 40 formed axially between the first air jet mechanism 20a and the second air jet mechanism 20b and connected to the ventilation chamber 11; the hot air supply mechanism 40 includes: a combustion chamber 41, a heating source for forming hot gas in the combustion chamber 41, and a hot air pipe 42 connecting the combustion chamber 41 and the ventilation chamber 11. The combustion chamber 41 is provided with an air vent 45 for lateral air intake, and the air vent 45 is covered with a filter 43. Preferably, the heating source is configured as a burner 44 detachably arranged on the side wall of the combustion chamber 41, and the nozzle (not shown) of the burner 44 extends into the combustion chamber 41, and the burner 44 forms hot gas in the combustion chamber 41 by burning gas (for example, natural gas).

[0054] Ginseng Figure 3 and Figure 4 As shown, a hot air inlet 35 is constructed between the first air duct 32 and the second air duct 33. The hot gas flows along the combustion chamber 41 under the action of the air supply unit 50. Figure 4 The hot air flows in the direction indicated by the arrow g1, and the hot air is further sucked by the air supply unit 50 to the air chamber 11, and further the hot air is blown along the hot air inlet 35. Figure 3 The hot air is transported to the first air duct 32 and the second air duct 33 in the directions indicated by the arrows f1 and f2. The hot air duct 42 is constructed with a plurality of hot air distribution ducts 421 connected to the air chamber 11, or the hot air duct 42 is constructed with a plurality of hot air distribution ports 422 connected to the air chamber 11. Figure 5 As shown, the hot air pipe 42 may be configured as a hot air distribution pipe 421 for conveying hot air to the air chamber 11; Figure 6 As shown, the hot air pipe 42 may also be configured with a hot air distribution port 422 for conveying hot air to the air chamber 11 .

[0055] Ginseng Figure 4 As shown, the compound shaping device 100 generates hot gas through a group of hot air supply mechanisms 40, and transports the hot gas to the wind chamber 11 through the hot air pipe 42, and then transports the hot gas to the first air spray mechanism 20a and the second air spray mechanism 20b respectively through the air supply unit 50, so that the first air spray mechanism 20a and the second air spray mechanism 20b can simultaneously realize compound drying and shaping of two layers of textiles respectively, reducing the overall vertical height of the compound shaping device 100, thereby making the compound shaping device 100 more compact, reducing the occupation of space resources, and further reducing energy consumption, thereby reducing the cost of realizing compound drying and shaping of textiles.

[0056] Ginseng Figures 2 to 4As shown, the driving unit includes: a first driving unit 51 and a second driving unit 52 that respectively drive the first turbine 53 and the second turbine 54 to rotate; the side wall of the housing 1 opposite to the hot air supply mechanism 40 is respectively recessed to form a first support seat 55 and a second support seat 56 extending into the air chamber 11, and the first driving unit 51 and the second driving unit 52 are respectively arranged on the first support seat 55 and the second support seat 56. The first support seat 55 and the second support seat 56 are arranged on the side wall of the housing 1 and are respectively used to support and fix the first driving unit 51 and the second driving unit 52, and form a seal with the connection of the housing 1 to prevent the hot gas in the air chamber 11 from leaking. Optionally, the driving unit can be configured as a centrifugal fan, and the driving unit can be configured as a three-phase AC motor, and the three-phase AC motor is independently adjusted by a control system (not shown) to control the rotation speed of the first turbine 53 and the second turbine 54, so as to control the air volume of the hot gas in the air chamber 11. It should be noted that the first turbine 53 and the second turbine 54 may be components such as impellers and blades, as long as they can achieve the goal of pumping hot gas into the wind chamber 11 .

[0057] Ginseng Figure 3 and Figure 4 As shown, the first air jet mechanism 20a includes: a first air jet pipe group 21 and a second air jet pipe group 22 arranged vertically up and down; the second air jet mechanism 20b includes: a third air jet pipe group 23 and a fourth air jet pipe group 24 arranged vertically up and down; the first air guide pipe 32 connects the first air jet pipe group 21 and the second air jet pipe group 22; the second air guide pipe 33 connects the third air jet pipe group 23 and the fourth air jet pipe group 24. The first air jet pipe group 21, the second air jet pipe group 22, the third air jet pipe group 23 and the fourth air jet pipe group 24 all include a plurality of air jet pipes arranged in the transverse direction, and a plurality of air jet holes 2001 are constructed on the inner side walls of the air jet pipes opposite to each other in the vertical direction; the side wall of the housing 1 where the first air jet mechanism 20a and the second air jet mechanism 20b are arranged is constructed with an air guide port 111 for connecting the first air guide pipe 32 and the second air guide pipe 33 to the air jet pipes.

[0058] The first air duct 32 transports hot gas to the first air duct group 21 and the second air duct group 22 through the air duct ports 111, and the first air duct group 21 and the second air duct group 22 then spray the hot gas through the air holes 2001 to dry the textiles. The second air duct 33 transports hot gas to the third air duct group 23 and the fourth air duct group 24 through the air duct ports 111, and the third air duct group 23 and the fourth air duct group 24 then spray the hot gas through the air holes 2001 to dry the textiles. The rotation speed of the first turbine 53 and the second turbine 54 is adjusted by controlling the air supply unit 50 to control the amount of hot gas delivered to the first air duct 32 and the second air duct 33, thereby adjusting the amount of hot gas delivered to the first spray pipe group 21, the second spray pipe group 22, the third spray pipe group 23 and the fourth spray pipe group 24, so as to adjust the amount of hot gas sprayed from the first spray pipe group 21, the second spray pipe group 22, the third spray pipe group 23 and the fourth spray pipe group 24, so as to adapt and adjust the amount of hot gas required by different types of textiles in different shaping processes to ensure the drying and shaping effect of the textiles.

[0059] Based on the technical solution of a compound shaping device 100 disclosed in the aforementioned embodiment, this embodiment further discloses a compound stenter shaping device 200 .

[0060] Ginseng Figure 7 and Fig.10 As shown, in this embodiment, the compound stentering and setting device 200 includes: a box 201, at least one compound setting device 100 as disclosed in the above embodiment axially arranged in the box 201, a first stentering mechanism 202 arranged in the box 201 to stent the textile dried by the first air jet mechanism 20a, and a second stentering mechanism 203 arranged in the box 201 to stent the textile dried by the second air jet mechanism 20b. The first stentering mechanism 202 is formed between the first air jet pipe group 21 and the second air jet pipe group 22, and the second stentering mechanism 203 is formed between the third air jet pipe group 23 and the fourth air jet pipe group 24. The first stentering mechanism 202 and the second stentering mechanism 203 are used to stent the two layers of textiles arranged up and down.

[0061] It should be noted that the box 201 can be a supporting structure such as a frame or a plate, as long as it can support the first tentering mechanism 202, the second tentering mechanism 203 and the compound shaping device 100. The compound tentering shaping device 200 equipped with the compound shaping device 100 can achieve compound drying and shaping of two layers of textiles arranged up and down, and the vertical height of the compound tentering shaping device 200 is reduced, so that the structure of the compound tentering shaping device 200 is more compact, and the occupation of space resources is reduced. In addition, the compound tentering shaping device 200 can simultaneously provide hot gas to the first air jet mechanism 20a and the second air jet mechanism 20b through a group of hot air supply mechanisms 40, further reducing energy consumption and reducing the production cost and manufacturing cost of achieving compound drying and shaping of textiles. In addition, the rotational speeds of the first turbine 53 and the second turbine 54 are driven respectively by controlling the first driving unit 51 and the second driving unit 52 to adjust the amount of hot gas delivered to the air guide mechanism 30, thereby adjusting the amount of hot gas delivered to the first air jet mechanism 20a and the second air jet mechanism 20b, so as to accurately adjust the amount of hot gas sprayed by the first air jet mechanism 20a and the second air jet mechanism 20b, so as to adapt and adjust the amount of hot gas required by different types of textiles in different shaping processes, thereby ensuring the drying and shaping effect of the textiles.

[0062] Ginseng Fig.13 As shown, the compound stentering setting device 200 comprises at least two compound setting devices 100, and adjacent compound setting devices 100 are arranged along the longitudinal direction ( Fig.13 The shells 1 contained in the two compound setting devices 100 are isolated from each other, so that the hot gas sucked into the air chamber 11 by the air supply unit 50 will not interfere with each other during the process of being sent to the first air jet mechanism 20a and the second air jet mechanism 20b, thereby avoiding affecting the uniformity of the hot gas being sent to the first air jet mechanism 20a and the second air jet mechanism 20b, and facilitating the concentrated heat emission to the textile being subjected to stenter setting.

[0063] Ginseng Figure 7 and Fig.10 As shown, the compound stentering setting device 200 also includes: Figure 7The first tentering mechanism 202 includes two first tentering members 2021 transversely arranged on the support frame 204, and the second tentering mechanism 203 includes two second tentering members 2031 transversely arranged on the support frame 204. The two first tentering members 2021 are used to tenter the textile in the process of approaching and moving away from each other, and the upper textile is heated by the hot gas ejected from the air holes 2001 of the first air jet pipe group 21 and the second air jet pipe group 22, and the two second tentering members 2031 are used to tenter the textile in the process of approaching and moving away from each other, and the lower textile is heated by the hot gas ejected from the air holes 2001 of the third air jet pipe group 23 and the fourth air jet pipe group 24, so as to realize continuous and efficient tentering and shaping treatment of the textile.

[0064] Ginseng Figure 7 and Fig.10 As shown, the compound stentering and setting device 200 also includes: a dehumidification hole 2011 formed on the top of the box 201, and a dehumidification pipe 205 connected to the dehumidification hole 2011 and arranged on the top of the box 201. Since the compound stentering device 100 will cause the temperature in the box 201 to continue to rise when working, the moisture generated in the box 201 is high in heat, so it is necessary to discharge the high-heat moisture mixed with oil smoke and lint into the outside air through the dehumidification pipe 205, and it is necessary to always keep the box 201 in a negative pressure state to avoid fire and explosion accidents caused by excessive accumulation of flammable gas in the box 201. The aforementioned flammable gas refers to a gaseous mixture composed of organic vapors formed by benzene, biphenyl, methane, and aromatic hydrocarbon compounds at high temperatures generated by textiles in the stentering and setting process.

[0065] Ginseng Figures 7 to 9 As shown, the dehumidification pipe 205 is configured as the outer top of the box body 201, and multiple compound stentering and shaping devices 200 form a compound stentering and shaping system 1000 and all the dehumidification pipes 205 are arranged in the horizontal direction ( Figure 8 The exhaust fan 206 is disposed at the end of the integral pipeline 205a, and the moisture in the box 201 is extracted to the outside air by the exhaust fan 206, so as to always keep the box 201 in a negative pressure state. Alternatively, Figures 10 to 12As shown, the dehumidification pipe 205' of each compound stentering setting device 200 is connected to a collection pipe 207, and the dehumidification fan 206 is arranged at the end of the collection pipe 207, so that the moisture in the box 201 is drawn into the collection pipe 207 through the dehumidification pipe 205' under the action of the dehumidification fan 206, and then the moisture in the box 201 is pumped into the outside air through the collection pipe 207. Alternatively, the dehumidification pipe 205 on the outer top of the box 201 can also be independently connected to a dehumidification fan 206 (this state is not shown), so that the moisture in the box 201 is pumped into the outside air under the action of the dehumidification fan 206, so as to always keep the box 201 in a negative pressure state.

[0066] Based on the technical solutions of any one of the above-mentioned compound stretching and shaping equipment 200 disclosed in the aforementioned embodiments and their reasonable combinations, this embodiment further discloses a compound stretching and shaping system 1000.

[0067] Ginseng Figure 8 and Fig.11 As shown, in this embodiment, the compound stentering and setting system 1000 includes: a cloth feeding unit 300, at least one compound stentering and setting device 200 as disclosed in the above embodiment, and a cloth outlet unit 400; the compound stentering and setting device 200 is arranged between the cloth feeding unit 300 and the cloth outlet unit 400. Figure 8 The direction indicated by the middle Y-axis is sent into the compound stentering and shaping device 200 through the cloth feeding unit 300 for drying, and during the drying process, the two layers of textile arranged up and down are stretched and shaped respectively by the first stretching mechanism 202 and the second stretching mechanism 203. Finally, the textiles transmitted from the compound stentering and shaping device 200 are neatly arranged by the cloth discharging unit 400 to complete the whole process. The cloth feeding unit 300 and the cloth discharging unit 400 are both prior arts, so they are not described here. The compound stentering and shaping system 1000 includes at least two compound stentering and shaping devices 200, and the adjacent compound stentering and shaping devices 200 are arranged along the longitudinal direction of the box body 201 ( Figure 8 The side walls are spliced ​​in the direction indicated by the X-axis; the number of the compound stentering and shaping devices 200 can be 6 to 14 or even more.

[0068] When the textile enters the compound stenter setting device 200, it can be stented and set in turn through the compound stenter setting device 200, thereby improving the stenter setting efficiency of the textile. The gradually rising temperature inside the box 201 will be transferred to the adjacent box 201 due to the heat transfer performance of the steel plate (the box 201 is preferably made of steel plate material), thereby preheating the adjacent box 201 to improve the heat utilization rate, and the compound stenter setting device 200 included in the compound stenter setting system 1000 of this embodiment reduces the vertical height and volume, thereby reducing heat dispersion, so that the heat of the hot gas generated by the burner 44 can be concentrated in a relatively small space, further reducing energy consumption, and overcoming the problem that the energy consumption of the stenter setting machine in the prior art is large, resulting in a large processing cost of the textile.

[0069] In addition, the compound stretching and setting device 200 included in the compound stretching and setting system 1000 of the present embodiment controls the first driving unit 51 and the second driving unit 52 to respectively drive the rotation speed of the first turbine 53 and the second turbine 54 to adjust the amount of hot gas delivered to the first air jet mechanism 20a and the second air jet mechanism 20b, so as to accurately adjust the amount of hot gas sprayed by the first air jet mechanism 20a and the second air jet mechanism 20b, so as to adapt and adjust the amount of hot gas required by different types of textiles in different setting processes, thereby ensuring the drying and setting effect of the textiles.

[0070] Ginseng Figure 8 and Fig.11 As shown, for example, in some embodiments, the hot air supply mechanism 40 of the compound setting device 100 in each compound stenter setting device 200 is located on the same side and has the same air supply direction, all along the Figure 8 or Fig.11 The dehumidification ducts 205 in the different compound stentering setting devices 200 are all located on the same side of the top of the box body 201. Figure 7 or Fig.10 The outer top of the box body 201 is shown as being configured; Figure 8 and Fig. 9 As shown, the dehumidification pipes 205 of the multiple compound stentering setting devices 200 can be connected end to end to form an integral pipe 205a, and a dehumidification fan 206 is arranged at the end of the integral pipe 205a to extract the moisture in the box body 201 under the action of the dehumidification fan 206; or, Fig.11 and Fig.12As shown, the dehumidification pipe 205' of each compound stretching and setting device 200 is connected to a drainage pipe 207, and the dehumidification fan 206 is arranged at the end of the drainage pipe 207, so that the moisture in the box 201 is drawn into the drainage pipe 207 through the dehumidification pipe 205' under the action of the dehumidification fan 206, and then the moisture in the box 201 is drawn into the outside air through the drainage pipe 207.

[0071] Ginseng Fig.14 and Fig.15 As shown, for example, in some embodiments, the air supply directions of the hot air supply mechanisms 40 in adjacent compound stentering and setting devices 200 can also be configured to be periodically staggered, and the air supply directions of the hot air supply mechanisms 40 in adjacent compound stentering and setting devices 200 are arranged along Fig.14 The directions indicated by the arrows X1 and X2 are staggered, and the dehumidification pipes 205 ′ of the multiple compound stentering and setting devices 200 are all connected to a collection pipe 207 to improve the uniformity of temperature distribution in the compound stentering and setting system 1000 .

[0072] The series of detailed descriptions listed above are only specific descriptions of feasible implementation methods of the present invention. They are not intended to limit the scope of protection of the present invention. Any equivalent implementation methods or changes that do not deviate from the technical spirit of the present invention should be included in the scope of protection of the present invention.

[0073] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0074] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A compound shaping device, characterized in that: include: A housing having an air chamber, a first air jet mechanism and a second air jet mechanism symmetrically arranged along the axis of the housing, a plurality of wind guide mechanisms arranged in a transverse direction and formed in the air chamber, and an air supply unit disposed in the housing; The air guide mechanism comprises: a first air guide pipe and a second air guide pipe which are arranged in parallel in the vertical direction and respectively connect the first air spray mechanism and the second air spray mechanism, and a first air inlet pipe and a second air inlet pipe are respectively constructed on the side of the first air guide pipe and the second air guide pipe facing the air supply unit; The air supply unit includes: a driving unit, a first turbine and a second turbine controlled by the driving unit and formed on the first air inlet duct and the second air inlet duct respectively, the driving unit drives the first turbine and the second turbine to rotate respectively to transport hot gas to the first air duct and the second air duct respectively, so as to independently adjust the air output of the first air spray mechanism and the second air spray mechanism.

2. The compound shaping device according to claim 1, characterized in that: The compound shaping device further includes: a control system for controlling the air supply unit to respectively drive the rotation speeds of the first turbine and the second turbine.

3. The compound shaping device according to claim 2, characterized in that: The hot gas volume ejected by the first air jet mechanism is greater than the hot gas volume ejected by the second air jet mechanism, or the hot gas volume ejected by the first air jet mechanism is equal to the hot gas volume ejected by the second air jet mechanism, or the hot gas volume ejected by the first air jet mechanism is less than the hot gas volume ejected by the second air jet mechanism.

4. The compound shaping device according to claim 1, characterized in that: The compound shaping device further comprises: a hot air supply mechanism formed between the first air spray mechanism and the second air spray mechanism in the axial direction and connected to the air chamber; The hot air supply mechanism includes: a combustion chamber, a heating source for forming hot gas in the combustion chamber, and a hot air pipe connecting the combustion chamber and the air chamber.

5. The compound shaping device according to claim 4, characterized in that: The hot air pipe is constructed with a plurality of hot air distribution pipes connected to the air chamber, or the hot air pipe is constructed with a plurality of hot air distribution ports connected to the air chamber.

6. The compound shaping device according to claim 4, characterized in that: The driving unit includes: a first driving unit and a second driving unit for driving the first turbine and the second turbine to rotate respectively; the side walls of the shell opposite to the hot air supply mechanism are respectively recessed to form a first support seat and a second support seat extending into the air chamber, and the first driving unit and the second driving unit are respectively arranged on the first support seat and the second support seat.

7. The compound shaping device according to claim 1, characterized in that: The first air spray mechanism comprises: a first air spray pipe group and a second air spray pipe group arranged vertically up and down; the second air spray mechanism comprises: a third air spray pipe group and a fourth air spray pipe group arranged vertically up and down; The first air guide pipe is connected to the first air spray pipe group and the second air spray pipe group; The second air guide pipe is connected to the third air spray pipe group and the fourth air spray pipe group.

8. The compound shaping device according to claim 7, characterized in that: The first air jet pipe group, the second air jet pipe group, the third air jet pipe group and the fourth air jet pipe group each include a plurality of air jet pipes arranged in a transverse direction, and a plurality of air jet holes are constructed on the inner side walls of the air jet pipes that are opposite to each other in a vertical direction; The side wall of the shell on which the first air jet mechanism and the second air jet mechanism are arranged is constructed to form an air guide port for the first air guide pipe and the second air guide pipe to communicate with the air jet pipe.

9. A compound stentering and shaping device, characterized in that: include: A box body, at least one compound shaping device as described in any one of claims 1 to 8 axially arranged in the box body, a first stretching mechanism arranged in the box body for stretching the fabric dried by the first air jet mechanism, and a second stretching mechanism for stretching the fabric dried by the second air jet mechanism.

10. The compound stentering and setting device according to claim 9, characterized in that: The compound stentering and shaping equipment comprises at least two compound shaping devices, and adjacent compound shaping devices are spliced ​​along the longitudinal side wall of the shell.

11. The compound stentering and setting device according to claim 9, characterized in that: The compound tentering setting device further comprises: a support frame longitudinally arranged on both sides of the first air-jetting mechanism and the second air-jetting mechanism, the first tentering mechanism comprises: two first tentering members transversely arranged on the support frame, and the second tentering mechanism comprises: two second tentering members transversely arranged on the support frame; The two first stretching members are used to stretch the fabric when they are close to each other, and the two second stretching members are used to stretch the fabric when they are close to each other.

12. A compound stentering setting system, characterized in that: include: A cloth feeding unit, at least one compound stentering and setting device as claimed in any one of claims 9 to 11, and a cloth discharging unit; The compound stentering and shaping device is arranged between the cloth feeding unit and the cloth discharging unit.

13. The compound stentering setting system according to claim 12, characterized in that: The compound stentering and shaping system comprises at least two compound stentering and shaping devices, and two adjacent compound stentering and shaping devices are spliced ​​along the longitudinal side wall of the box body.

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