Heating device of hot melting sizing machine

Abstract

The utility model discloses a heating device of a hot melting slasher, and particularly relates to the technical field of hot melting slashers, which comprises a size tank, a disturbance mechanism for disturbing size is arranged in the size tank, and a size adding mechanism for automatically adding the size is arranged at one end in the size tank. A stirring mechanism for stirring slurry is arranged on one side of the slurry tank, a pumping mechanism for removing water vapor generated by the slurry is arranged on one side of the slurry tank, and a heating plate for heating the slurry is mounted on the inner bottom surface of the slurry tank. By arranging the slurry adding mechanism, automatic slurry adding work can be conveniently carried out when slurry in the slurry tank is reduced; by arranging the extraction mechanism, water vapor generated in the slurry heating process can be extracted and treated conveniently, the situation that the water vapor diffuses into air to affect the surrounding environment is avoided, and meanwhile the situation that the service life of surrounding metal equipment is affected is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of hot melt sizing machines, and more specifically, to a heating device for hot melt sizing machines. Background Art

[0002] Hot melt sizing machines are an essential process for sizing yarns before weaving. Sizing yarns improves their toughness, strength, and surface smoothness, making them an essential step in yarn processing. Sizing the yarns requires heating the slurry in the sizing tank, necessitating a heating device for the hot melt sizing machine.

[0003] At present, the existing hot melt sizing machine heating device can only concentrate heating on part of the mortar when heating the mortar, resulting in a certain temperature difference in different positions of the mortar, which greatly affects the sizing effect of the yarn, and the existing hot melt sizing machine heating device is not convenient for automatic sizing of the mortar, and can only be performed regularly by manual sizing operations. However, in this way, the amount of sizing at one time is too much, which easily leads to a large difference in the temperature of the slurry in the slurry tank, affecting the sizing effect of the yarn, and the existing hot melt sizing machine heating device will generate a large amount of water vapor in the process of heating the slurry. The water vapor remaining in the air not only affects the surrounding environment, but also easily causes the humidity in the air to increase, affecting the service life of the surrounding metal equipment. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides a heating device for a hot melt sizing machine to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: comprising: a slurry trough, wherein a disturbance mechanism for disturbing the slurry is provided in the slurry trough, a slurry adding mechanism for automatically adding slurry to the slurry is provided at one end of the slurry trough, an extraction mechanism for removing water vapor generated by the slurry is provided on one side of the slurry trough, and a heating plate for heating the slurry is installed on the bottom surface of the slurry trough.

[0006] In a preferred embodiment, the disturbance mechanism includes a U-shaped air guide tube horizontally arranged at the lower end of the pulp trough, and a plurality of exhaust ports are equidistantly provided on the bottom surface of the U-shaped air guide tube. A heating box is fixedly connected to one side of the pulp trough, and a fan is installed at one end of the top surface of the heating box. The output end of the fan is connected to the heating box, and a plurality of heating rods are vertically fixedly connected to the heating box.

[0007] In a preferred embodiment, one end of the U-shaped air guide pipe is vertically connected to an air bleed pipe, and the air bleed pipe is connected to the heating box through the side wall of the pulp tank and the side wall of the heating box away from the end of the U-shaped air guide pipe.

[0008] In a preferred embodiment, the slurry adding mechanism includes a floating block arranged at one end of the slurry trough, and a slurry adding pipe is opened through the side wall of the slurry trough at a position relative to the floating block. One side of the floating block is slidably connected to the inner side wall of the slurry trough, and both ends of the floating block are vertically penetrated by a limiting rod for sliding connection, and the bottom ends of the two limiting rods are fixedly connected to the bottom surface of the slurry trough.

[0009] In a preferred embodiment, the extraction mechanism includes a filter box fixedly connected to one side of the slurry tank, one end of the top surface of the filter box is vertically fixedly connected to a guide pipe, an air guide hood is provided above the slurry tank, one end of the guide pipe is connected to the top of the air guide hood, and the other end of the guide pipe is connected to the filter box, an exhaust fan is installed in the guide pipe, a net box is slidably connected to the filter box, the net box is filled with an activated carbon layer, and the filter box is located on the side of the net box away from the guide pipe and an air outlet is opened through it.

[0010] In a preferred embodiment, a replacement plate is installed on the top of the net box, and the replacement plate passes through the top surface of the filter box and is slidably connected to the side wall of the filter box.

[0011] The technical effects and advantages of this utility model are:

[0012] The disturbance mechanism is provided to facilitate the disturbance of the slurry, thereby accelerating the flow rate of the slurry, causing the temperature of different positions of the slurry to be the same, and improving the sizing effect of the yarn;

[0013] The sizing mechanism is provided to facilitate automatic sizing when the sizing liquid in the sizing tank is reduced, thereby avoiding excessive sizing liquid temperature difference caused by excessive sizing at one time, which greatly affects the sizing effect of the yarn.

[0014] The extraction mechanism is provided to facilitate the extraction and treatment of the water vapor generated during the slurry heating process, thereby preventing the water vapor from diffusing into the air and affecting the surrounding environment, and at the same time preventing it from affecting the service life of surrounding metal equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front cutaway structural schematic diagram of the present invention.

[0016] Figure 2 This is a schematic diagram of the main structure of the present utility model.

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the filter box of the present invention.

[0018] The accompanying drawings are marked as follows: 1. slurry trough; 2. disturbance mechanism; 3. slurry adding mechanism; 4. extraction mechanism; 5. heating plate; 6. U-shaped air guide tube; 7. heating box; 8. heating rod; 9. fan; 10. air duct; 11. exhaust port; 12. floating block; 13. slurry adding pipe; 14. limiting rod; 15. air guide hood; 16. guide tube; 17. filter box; 18. mesh box; 19. activated carbon layer; 20. air outlet; 21. replacement plate; 22. exhaust fan. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] As attached Figure 1-3 The hot melt sizing machine heating device shown includes: a slurry tank 1, a disturbance mechanism 2 for disturbing the slurry is provided in the slurry tank 1, a slurry adding mechanism 3 for automatically adding slurry to the slurry is provided at one end of the slurry tank 1, an extraction mechanism 4 for removing water vapor generated by the slurry is provided on one side of the slurry tank 1, and a heating plate 5 for heating the slurry is installed on the bottom surface of the slurry tank 1.

[0021] The disturbance mechanism 2 includes a U-shaped air duct 6 horizontally arranged at the lower end of the slurry tank 1, and multiple exhaust ports 11 are equidistantly arranged on the bottom surface of the U-shaped air duct 6. The heating box 7 is fixedly connected to one side of the slurry tank 1, and the fan 9 is installed at one end of the top surface of the heating box 7. The output end of the fan 9 is connected to the heating box 7. Multiple heating rods 8 are vertically fixedly connected to the heating box 7. Gas is discharged through multiple exhaust ports 11, which facilitates the disturbance of the slurry, accelerates the flow rate of the slurry, and keeps the temperature of different positions of the slurry consistent.

[0022] One end of the U-shaped air duct 6 is vertically connected to an air duct 10. The air duct 10 is away from the end of the U-shaped air duct 6 and passes through the side wall of the slurry tank 1 and the side wall of the heating box 7 and is connected to the heating box 7. The vertical setting of the air duct 10 can avoid the backflow of the slurry.

[0023] The slurry adding mechanism 3 includes a floating block 12 provided at one end of the slurry tank 1, a slurry adding pipe 13 is opened through the side wall of the slurry tank 1 and is located at a position opposite to the floating block 12, one side of the floating block 12 is slidably connected to the inner wall of the slurry tank 1, and two limit rods 14 are vertically penetrated and slidably connected to the two ends of the floating block 12, and the bottom ends of the two limit rods 14 are fixedly connected to the inner bottom surface of the slurry tank 1. The lifting and lowering of the floating block 12 facilitates the automatic slurry adding work.

[0024] The specific implementation method is as follows: by setting a disturbance mechanism 2, it is convenient to disturb the slurry, accelerate the flow rate of the slurry, make the temperature of different positions of the slurry the same, and improve the sizing effect of the yarn; by setting a slurry adding mechanism 3, it is convenient to automatically add slurry when the slurry in the slurry tank 1 is reduced, avoiding excessive temperature difference of the slurry caused by excessive slurry addition at one time, which greatly affects the sizing effect of the yarn.

[0025] As attached Figure 1-3 A hot melt sizing machine heating device is shown, and the extraction mechanism 4 includes a filter box 17 fixedly connected to one side of the slurry tank 1, and the guide pipe 16 is vertically fixedly connected to one end of the top surface of the filter box 17. The air guide hood 15 is arranged above the slurry tank 1, and one end of the guide pipe 16 is connected to the top of the air guide hood 15, and the other end of the guide pipe 16 is connected to the inside of the filter box 17. The exhaust fan 22 is installed in the guide pipe 16, and the mesh box 18 is slidably connected to the filter box 17. The activated carbon layer 19 is filled in the mesh box 18. The filter box 17 is located on the side of the mesh box 18 away from the guide pipe 16 and is penetrated by an air outlet 20. The activated carbon layer 19 facilitates the removal of moisture in the water vapor to prevent it from affecting the surrounding environment.

[0026] The replacement plate 21 is installed on the top of the net box 18. The replacement plate 21 passes through the top surface of the filter box 17 and is slidably connected to the side wall of the filter box 17. The replacement plate 21 facilitates regular replacement of the activated carbon layer 19 in the filter box 17.

[0027] The specific implementation method is as follows: by setting up an extraction mechanism 4, it is convenient to extract and process the water vapor generated during the slurry heating process, so as to prevent the water vapor from diffusing into the air and affecting the surrounding environment, and at the same time prevent it from affecting the service life of surrounding metal equipment.

[0028] The working principle of the utility model is as follows: when working, the slurry in the slurry tank 1 is first heated by the heating plate 5 to raise its temperature to a specified position, and then the yarn is passed through the slurry to complete the sizing operation of the yarn. During the slurry heating process, the fan 9 and the multiple heating rods 8 are started to work simultaneously, and the multiple heating rods 8 heat the air in the heating box 7. Then the fan 9 introduces the heated air in the heating box 7 into the U-shaped air guide pipe 6 through the air duct 10, and then introduces it into the slurry in the slurry tank 1 through the multiple exhaust ports 11, which is convenient for disturbing the slurry, accelerating the flow rate of the slurry, making the temperature of different parts of the slurry consistent, and heating the slurry at the same time. Start the exhaust fan 22 to work, and draw the water vapor generated by the heating of the slurry into the guide pipe 16 through the air guide cover 15, and then enter the filter box 17, so that the water vapor passes through the activated carbon layer 19, and is then introduced into the air through the air outlet 20. The activated carbon layer 19 facilitates the filtration of moisture in the water vapor. When the slurry level in the slurry tank 1 drops, the floating block 12 will be driven down, causing the slurry feeding pipe 13 to leak. At this time, the slurry flows into the slurry tank 1 through the slurry feeding pipe 13 until the floating block 12 blocks the slurry feeding pipe 13 again, so that the slurry value in the slurry tank 1 is always maintained within the specified range, avoiding a large temperature difference in the slurry temperature, which affects the sizing effect of the yarn.

[0029] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0030] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0031] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A heating device for a hot melt sizing machine, comprising: A slurry tank (1), characterized in that: a disturbance mechanism (2) for disturbing the slurry is provided in the slurry tank (1), a slurry adding mechanism (3) for automatically adding slurry to the slurry is provided at one end of the slurry tank (1), a extraction mechanism (4) for removing water vapor generated by the slurry is provided on one side of the slurry tank (1), and a heating plate (5) for heating the slurry is installed on the bottom surface of the slurry tank (1).

2. A heating device for a hot melt sizing machine according to claim 1, characterized in that: The disturbance mechanism (2) comprises a U-shaped air guide tube (6) horizontally arranged at the lower end of the pulp trough (1), a plurality of exhaust ports (11) being equidistantly provided on the bottom surface of the U-shaped air guide tube (6), a heating box (7) being fixedly connected to one side of the pulp trough (1), a fan (9) being installed at one end of the top surface of the heating box (7), an output end of the fan (9) being communicated with the interior of the heating box (7), and a plurality of heating rods (8) being vertically fixedly connected to the interior of the heating box (7).

3. A heating device for a hot melt sizing machine according to claim 2, characterized in that: One end of the U-shaped air guide pipe (6) is vertically connected to an air duct (10), and the end of the air duct (10) away from the U-shaped air guide pipe (6) penetrates the side wall of the pulp tank (1) and the side wall of the heating box (7) and is connected to the interior of the heating box (7).

4. The heating device of a hot melt sizing machine according to claim 1, characterized in that: The slurry adding mechanism (3) includes a floating block (12) provided at one end of the slurry trough (1); a slurry adding pipe (13) is provided through the side wall of the slurry trough (1) at a position relative to the floating block (12); one side of the floating block (12) is slidably connected to the inner side wall of the slurry trough (1); both ends of the floating block (12) are vertically penetrated by limiting rods (14) for sliding connection; the bottom ends of the two limiting rods (14) are fixedly connected to the inner bottom surface of the slurry trough (1).

5. The heating device of a hot melt sizing machine according to claim 1, characterized in that: The extraction mechanism (4) includes a filter box (17) fixedly connected to one side of the pulp trough (1), one end of the top surface of the filter box (17) is vertically fixedly connected to a guide pipe (16), an air guide cover (15) is provided above the pulp trough (1), one end of the guide pipe (16) is communicated with the top of the air guide cover (15), and the other end of the guide pipe (16) is communicated with the inside of the filter box (17), an exhaust fan (22) is installed in the guide pipe (16), a net box (18) is slidably connected to the inside of the filter box (17), and the net box (18) is filled with an activated carbon layer (19), and an air outlet (20) is provided through the filter box (17) on the side of the net box (18) away from the guide pipe (16).

6. The heating device of the hot melt sizing machine according to claim 5, characterized in that: A replacement plate (21) is installed on the top of the net box (18), and the replacement plate (21) passes through the top surface of the filter box (17) and is slidably connected to the side wall of the filter box (17).

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