Waste heat recycling device of dyeing and finishing equipment

Abstract

The utility model provides a waste heat recycling device of dyeing and finishing equipment. Comprising a base and a dyeing and finishing equipment body, the bottom of the dyeing and finishing equipment body is fixedly connected with the top of the base, a driving assembly is arranged on the inner side of the base, protection assemblies are arranged on the left side and the right side of the dyeing and finishing equipment body, and limiting assemblies are arranged on the surfaces of the protection assemblies. According to the waste heat recycling device of the dyeing and finishing equipment, all parts of the device are arranged in a matched mode, the rotating rod drives the protection frame to rotate through the adjusting block, the dyeing and finishing equipment body and the waste heat recycling device are in an open state, operation of workers is facilitated, and after operation is completed, the waste heat recycling device is convenient to use. The driving motor drives the lead screw to rotate reversely, the dyeing and finishing equipment body and the waste heat recovery equipment are in an open state through the protection frame, contact caused by misoperation of workers is prevented, potential safety hazards are avoided, and the safety of the device is greatly guaranteed.

Description

Technical Field

[0001] The utility model relates to the field of waste heat recovery of dyeing and finishing equipment, in particular to a waste heat recovery and utilization device of dyeing and finishing equipment. Background Art

[0002] Dyeing and finishing mainly refers to the process of chemical treatment of textile materials, which is also commonly known as printing and dyeing in modern times. Dyeing and finishing, together with spinning, weaving or knitting production, form the whole process of textile production. Dyeing and finishing includes pretreatment, dyeing, printing and finishing. The quality of dyeing and finishing has an important impact on the use value of textiles.

[0003] In the related art, dyeing and finishing equipment will heat the dyed cloth during operation, and a large amount of heat will be generated when the entire dyeing and finishing equipment is working. In order to avoid heat waste, it is often necessary to set up a waste heat recovery device to recover and reuse the heat.

[0004] However, the preheating recovery structure of some existing dyeing and finishing equipment may be directly exposed to the outside world without any protection, and the staff may make mistakes in operation and accidentally touch the water pipe, which may cause hidden dangers to the personal safety of the staff. Therefore, it is necessary to provide a waste heat recovery device for dyeing and finishing equipment to solve the above technical problems. Utility Model Content

[0005] The utility model provides a waste heat recovery device for dyeing and finishing equipment, which solves the problem that the preheating recovery structure of some existing dyeing and finishing equipment may be directly exposed to the outside world without any protection, and the staff may make operating errors and accidentally touch the water delivery pipe, which may easily cause hidden dangers to the personal safety of the staff.

[0006] In order to solve the above technical problems, the utility model provides a waste heat recovery and utilization device for dyeing and finishing equipment, comprising: a base and a dyeing and finishing equipment body, the bottom of the dyeing and finishing equipment body is fixedly connected to the top of the base, a driving component is arranged on the inner side of the base, and protective components are arranged on the left and right sides of the dyeing and finishing equipment body, and a limit component is arranged on the surface of the protective component;

[0007] The driving assembly includes a screw rod rotatably arranged on the inner side of the base, a driving plate is threadedly arranged on the surface of the screw rod, sliding blocks are fixedly installed on the left and right sides of the driving plate, and sliding grooves are opened on the inner side of the base for the sliding blocks to slide forward and backward;

[0008] The protective assembly comprises two fixed seats arranged on the left and right sides of the dyeing and finishing equipment body, a rotating rod is arranged between the two fixed seats on the same side for common rotation, a rotating gear is fixedly installed at the outer edge of the rotating rod near the center, a rack is meshedly arranged on one side of the rotating gear, a moving block is fixedly installed on the side wall of the rack, a moving groove for the moving block to slide forward and backward is opened on the left and right sides of the dyeing and finishing equipment body, an adjusting block is sleeved on the outer edge of the rotating rod and located on the top and bottom of the rotating gear, and a protective frame is fixedly installed on one side of the adjusting block;

[0009] The limiting assembly includes a limiting frame arranged on the surface of the left protective frame, a movable block is slidably arranged on the inner side of the limiting frame, a pulling rod is commonly penetrated by the movable block and the inner side of the limiting frame near the front side, the surface of the pulling rod is fixedly connected to the inner side wall of the movable block, a limiting block is rotatably arranged on the right end of the pulling rod, and the limiting rod is fixedly installed on one side of the limiting block.

[0010] Preferably, sliding rods are provided on the inner side of the driving plate and on the left and right sides of the screw rod, and are slidably connected thereto. The front and rear ends of the sliding rods are fixedly connected to the inner side of the base, and a driving motor for driving the screw rod to rotate is fixedly installed on the rear side of the base.

[0011] Preferably, the side walls of the movable block and the sliding block located on the same side are jointly fixedly installed with a connecting plate, and the outer edge of the rotating rod and the top and bottom of the rotating gear are rotatably provided with a rotating seat, and the side walls of the rotating seat are fixedly connected to the main surface of the dyeing and finishing equipment.

[0012] Preferably, a movable rod is provided inside the movable block and behind the rotating gear, and both left and right ends of the movable rod are fixedly connected to the inside of the limiting frame. An elastic part for driving the movable block to slide is provided on the inner wall of the limiting frame and at the outer edge of the movable rod.

[0013] Preferably, a fixing frame is fixedly installed between the two protective frames on the right side, a connecting opening for the limit block to pass through is opened on the inner side of the fixing frame near the front side, and a connecting hole matched with the limit rod is opened on the inner side of the fixing frame near the rear side.

[0014] Preferably, a waste heat recovery device is arranged on the top of the base and in front of the dyeing and finishing equipment body, and a plurality of water delivery pipes are arranged in communication between the dyeing and finishing equipment body and the waste heat recovery device.

[0015] Compared with the related art, the waste heat recovery and utilization device of the dyeing and finishing equipment provided by the utility model has the following beneficial effects:

[0016] The utility model provides a waste heat recovery and utilization device for dyeing and finishing equipment. Through the mutual coordination of various parts of the device, a moving block is driven to slide forward inside a moving groove, the moving block drives the rack to move, and through the meshing arrangement with the rotating gear, drives the rotating rod to rotate, and the rotating rod drives the protective frame to rotate through the adjusting block, so that the main body of the dyeing and finishing equipment and the waste heat recovery device are in an open state, which is convenient for staff to operate. After the operation is completed, the lead screw is driven by a driving motor to rotate in the opposite direction, and the main body of the dyeing and finishing equipment and the waste heat recovery device are in an open state through the protective frame, so as to prevent the staff from touching them by operating errors, avoid safety hazards, and greatly ensure the safety of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic structural diagram of a preferred embodiment of a waste heat recovery and utilization device for dyeing and finishing equipment provided by the utility model;

[0018] Figure 2 for Figure 1 A structural schematic diagram of a side view of the protective frame in an open and closed state;

[0019] Figure 3 for Figure 1 A schematic structural diagram of a side cross-sectional view of the base shown;

[0020] Figure 4 for Figure 1 A schematic diagram of the structure of a side sectional view of the limit assembly shown.

[0021] Numbers in the figure: 10, base; 20, dyeing and finishing equipment body; 30, driving assembly; 31, screw rod; 32, driving plate; 33, sliding block; 34, sliding rod; 35, driving motor; 40, protection assembly; 41, fixed seat; 42, rotating rod; 43, rotating gear; 44, rack; 45, moving groove; 46, adjusting block; 47, protection frame; 48, connecting plate; 50, limit assembly; 51, limit frame; 52, movable block; 53, pulling rod; 54, limit block; 55, limit rod; 56, movable rod; 57, fixed frame; 60, waste heat recovery equipment. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0023] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 ,in, Figure 1 A schematic structural diagram of a preferred embodiment of a waste heat recovery and utilization device for dyeing and finishing equipment provided by the utility model; Figure 2 for Figure 1 A structural schematic diagram of a side view of the protective frame in an open and closed state; Figure 3 for Figure 1 A schematic structural diagram of a side cross-sectional view of the base shown; Figure 4 for Figure 1 A waste heat recovery device for dyeing and finishing equipment comprises: a base 10 and a dyeing and finishing equipment body 20, the bottom of the dyeing and finishing equipment body 20 is fixedly connected to the top of the base 10, a driving assembly 30 is arranged inside the base 10, and a protection assembly 40 is arranged on the left and right sides of the dyeing and finishing equipment body 20, and a limit assembly 50 is arranged on the surface of the protection assembly 40;

[0024] The driving assembly 30 includes a screw rod 31 rotatably arranged on the inner side of the base 10, a driving plate 32 is threadedly arranged on the surface of the screw rod 31, and sliding blocks 33 are fixedly installed on both sides of the driving plate 32. The inner side of the base 10 is provided with sliding grooves for the sliding blocks 33 to slide forward and backward;

[0025] During use by the staff, the driving motor 35 starts working, driving the screw rod 31 to rotate, and the screw rod 31 drives the driving plate 32 to slide forward on the surface of the sliding rod 34, and the driving plate 32 drives the sliding block 33 to slide forward on the inner side of the sliding groove, thereby driving the protective frame 47 to open and close through the action of the protective component 40, avoiding manual operation by the staff, saving time and effort.

[0026] The protection component 40 includes two fixed seats 41 arranged on the left and right sides of the dyeing and finishing equipment body 20, and a rotating rod 42 is arranged between the two fixed seats 41 on the same side to rotate together. A rotating gear 43 is fixedly installed at the outer edge of the rotating rod 42 near the center, and a rack 44 is meshed on one side of the rotating gear 43. A moving block is fixedly installed on the side wall of the rack 44. A moving groove 45 for the moving block to slide forward and backward is opened on the left and right sides of the dyeing and finishing equipment body 20. Adjustment blocks 46 are sleeved on the outer edge of the rotating rod 42 and located on the top and bottom of the rotating gear 43, and a protection frame 47 is fixedly installed on one side of the adjustment block 46;

[0027] Through the action of the connecting plate 48, the moving block is driven to slide forward inside the moving groove 45, and the moving block drives the rack 44 to move, and through the meshing setting with the rotating gear 43, drives the rotating rod 42 to rotate, and the rotating rod 42 drives the protective frame 47 to rotate through the adjusting block 46, so that the dyeing and finishing equipment body 20 and the waste heat recovery equipment 60 are in an open state, which is convenient for the staff to operate. After the operation is completed, the driving motor 35 drives the screw rod 31 to rotate in the opposite direction, and the protective frame 47 is used to keep the dyeing and finishing equipment body 20 and the waste heat recovery equipment 60 in an open state, so as to prevent the staff from touching them due to operating errors, avoid safety hazards, and greatly ensure the safety of the device.

[0028] The limiting assembly 50 includes a limiting frame 51 disposed on the surface of the left protective frame 47, a movable block 52 is slidably disposed inside the limiting frame 51, a pulling rod 53 is penetrated by the movable block 52 and the inner side of the limiting frame 51 near the front side, the surface of the pulling rod 53 is fixedly connected to the inner side wall of the movable block 52, a limiting block 54 is rotatably disposed on the right end of the pulling rod 53, and a limiting rod 55 is fixedly installed on one side of the limiting block 54;

[0029] When the protective frame 47 is closed, the pulling rod 53 is clamped on the inner side of the fixed frame 57 through the action of the connecting port. The staff manually presses the pulling rod 53, so that the pulling rod 53 drives the movable block 52 to slide to the right on the inner side of the limit frame 51. The movable block 52 slides on the surface of the movable rod 56, and at the same time, the elastic member is stretched to deform it. When the pulling rod 53 drives the limit block 54 to move to the appropriate position, the limit block 54 is manually rotated to rotate the limit rod 55 to the rear side, and the movable block 52 is pulled by the reaction force of the elastic member, so that the limit rod 55 is inserted into the inner side of the connecting hole opened in the fixed frame 57, thereby limiting the position.

[0030] Sliding rods 34 are provided on the inner side of the driving plate 32 and on both sides of the screw rod 31 and are slidably connected thereto. The front and rear ends of the sliding rod 34 are fixedly connected to the inner side of the base 10 adjacent thereto. A driving motor 35 for driving the screw rod 31 to rotate is fixedly installed on the rear side of the base 10.

[0031] The side walls of the moving block and the sliding block 33 on the same side are fixedly installed with a connecting plate 48. The outer edge of the rotating rod 42 and the top and bottom of the rotating gear 43 are rotatably provided with a rotating seat, and the side walls of the rotating seat are fixedly connected to the surface of the dyeing and finishing equipment body 20.

[0032] A movable rod 56 is provided inside the movable block 52 and behind the rotating gear 43. Both left and right ends of the movable rod 56 are fixedly connected to the inside of the limiting frame 51. An elastic member for driving the movable block 52 to slide is provided on the inner wall of the limiting frame 51 and on the outer edge of the movable rod 56.

[0033] A fixing frame 57 is fixedly installed between the two right protection frames 47 . A connecting opening for the limit block 54 to pass through is opened on the inner side of the fixing frame 57 near the front side, and a connecting hole matched with the limit rod 55 is opened on the inner side of the fixing frame 57 near the rear side.

[0034] A waste heat recovery device 60 is provided on the top of the base 10 and in front of the dyeing and finishing equipment body 20 , and a plurality of water delivery pipes are provided in communication between the dyeing and finishing equipment body 20 and the waste heat recovery device 60 .

[0035] The working principle of the waste heat recovery and utilization device for dyeing and finishing equipment provided by the utility model is as follows:

[0036] Step 1: During use, the driving motor 35 starts to work, driving the screw rod 31 to rotate, the screw rod 31 drives the driving plate 32 to slide forward on the surface of the sliding rod 34, and the driving plate 32 drives the sliding block 33 to slide forward inside the sliding groove, thereby driving the protective frame 47 to open and close through the action of the protective component 40, avoiding manual operation by the staff, saving time and effort;

[0037] Step 2: The connecting plate 48 drives the moving block to slide forward inside the moving groove 45, and the moving block drives the rack 44 to move, and drives the rotating rod 42 to rotate through the meshing setting with the rotating gear 43. The rotating rod 42 drives the protective frame 47 to rotate through the adjusting block 46, so that the dyeing and finishing equipment body 20 and the waste heat recovery equipment 60 are in an open state, which is convenient for the staff to operate. After the operation is completed, the driving motor 35 drives the screw rod 31 to rotate in the opposite direction, and the protective frame 47 is used to keep the dyeing and finishing equipment body 20 and the waste heat recovery equipment 60 in an open state, so as to prevent the staff from touching them due to operating errors, avoid safety hazards, and greatly ensure the safety of the device;

[0038] Step 3: When the protective frame 47 is closed, the pulling rod 53 is clamped on the inner side of the fixed frame 57 through the action of the connecting port. The staff manually presses the pulling rod 53, so that the pulling rod 53 drives the movable block 52 to slide to the right on the inner side of the limiting frame 51. The movable block 52 slides on the surface of the movable rod 56, and at the same time, the elastic member is stretched to deform it. When the pulling rod 53 drives the limiting block 54 to move to the appropriate position, the limiting block 54 is manually rotated to rotate the limiting rod 55 to the rear side, and the movable block 52 is pulled by the reaction force of the elastic member, so that the limiting rod 55 is inserted into the inner side of the connecting hole opened in the fixed frame 57, thereby limiting the position.

[0039] Compared with the related art, the waste heat recovery and utilization device of the dyeing and finishing equipment provided by the utility model has the following beneficial effects:

[0040] Through the coordinated arrangement of various parts of the device, the moving block is driven to slide forward inside the moving groove 45, the moving block drives the rack 44 to move, and through the meshing arrangement with the rotating gear 43, the rotating rod 42 is driven to rotate, and the rotating rod 42 drives the protective frame 47 to rotate through the adjusting block 46, so that the dyeing and finishing equipment body 20 and the waste heat recovery equipment 60 are in an open state, which is convenient for the staff to operate. After the operation is completed, the lead screw 31 is driven to rotate in the opposite direction through the driving motor 35, and the dyeing and finishing equipment body 20 and the waste heat recovery equipment 60 are in an open state through the protective frame 47, so as to prevent the staff from touching them due to operating errors, avoid safety hazards, and greatly ensure the safety of the device.

[0041] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A waste heat recovery device for dyeing and finishing equipment, characterized in that: include: A base (10) and a dyeing and finishing equipment body (20), wherein the bottom of the dyeing and finishing equipment body (20) is fixedly connected to the top of the base (10), a driving assembly (30) is arranged inside the base (10), and protection assemblies (40) are arranged on the left and right sides of the dyeing and finishing equipment body (20), and a limit assembly (50) is arranged on the surface of the protection assembly (40); a waste heat recovery device (60) is arranged at the top of the base (10) and located in front of the dyeing and finishing equipment body (20), and a plurality of water delivery pipes are arranged in communication between the dyeing and finishing equipment body (20) and the waste heat recovery device (60); The driving assembly (30) comprises a screw rod (31) rotatably arranged on the inner side of the base (10); a driving plate (32) is threadedly arranged on the surface of the screw rod (31); sliding blocks (33) are fixedly mounted on both left and right sides of the driving plate (32); and sliding grooves are provided on the inner side of the base (10) for the sliding blocks (33) to slide forward and backward. The protective assembly (40) comprises two fixed seats (41) arranged on the left and right sides of the dyeing and finishing equipment body (20); a rotating rod (42) is arranged between the two fixed seats (41) on the same side so as to rotate together; a rotating gear (43) is fixedly installed on the outer edge of the rotating rod (42) near the center; a rack (44) is meshedly arranged on one side of the rotating gear (43); a moving block is fixedly installed on the side wall of the rack (44); a moving groove (45) for allowing the moving block to slide forward and backward is opened on the left and right sides of the dyeing and finishing equipment body (20); an adjusting block (46) is sleeved on the outer edge of the rotating rod (42) and located on the top and bottom of the rotating gear (43); and a protective frame (47) is fixedly installed on one side of the adjusting block (46); The limiting assembly (50) comprises a limiting frame (51) arranged on the surface of the left protective frame (47), a movable block (52) is slidably arranged on the inner side of the limiting frame (51), a pulling rod (53) is commonly penetrated through the inner side of the movable block (52) and the limiting frame (51) near the front side, the surface of the pulling rod (53) is fixedly connected to the inner side wall of the movable block (52), a limiting block (54) is rotatably arranged on the right end of the pulling rod (53), and a limiting rod (55) is fixedly installed on one side of the limiting block (54).

2. The waste heat recovery and utilization device of dyeing and finishing equipment according to claim 1 is characterized in that: Sliding rods (34) are provided on the inner side of the driving plate (32) and on both the left and right sides of the screw rod (31) and are slidably connected thereto. The front and rear ends of the sliding rod (34) are fixedly connected to adjacent portions of the inner side of the base (10). A driving motor (35) for driving the screw rod (31) to rotate is fixedly installed on the rear side of the base (10).

3. The waste heat recovery and utilization device of dyeing and finishing equipment according to claim 1 is characterized in that: The side walls of the moving block and the sliding block (33) located on the same side are both fixedly mounted with a connecting plate (48), and the outer edge of the rotating rod (42) and the top and bottom of the rotating gear (43) are rotatably provided with a rotating seat, and the side walls of the rotating seat are fixedly connected to the surface of the dyeing and finishing equipment body (20).

4. The waste heat recovery and utilization device of dyeing and finishing equipment according to claim 1 is characterized in that: A movable rod (56) is provided inside the movable block (52) and located behind the rotating gear (43). Both left and right ends of the movable rod (56) are fixedly connected to the inside of the limiting frame (51). An elastic member for driving the movable block (52) to slide is provided on the inner wall of the limiting frame (51) and located on the outer edge of the movable rod (56).

5. The waste heat recovery and utilization device of dyeing and finishing equipment according to claim 1 is characterized in that: A fixing frame (57) is fixedly installed between the two protection frames (47) on the right side. A communication opening for the limit block (54) to pass through is provided on the inner side of the fixing frame (57) near the front side, and a communication hole adapted to the limit rod (55) is provided on the inner side of the fixing frame (57) near the rear side.

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