Textile setting machine capable of recycling waste heat

Abstract

The utility model discloses a textile setting machine capable of recycling waste heat, which comprises a drying and setting production line and a fan, a radiating calandria is arranged at the lower end of an inner cavity of the drying and setting production line, and the input end of the radiating calandria is communicated with a steam heat energy inlet pipeline. The output end of the heat dissipation calandria communicates with a waste heat air exchange device through a steam tail gas water discharging pipeline, and the input end of the fan communicates with the waste heat air exchange device through a pipeline. The steam heat energy entering pipeline conveys heat energy into the heat dissipation calandria, then the heat energy is conveyed into the waste heat air exchange device through the steam tail gas water discharging pipeline, conveyed into the heat dissipation inner pipe through the fan and the second heat preservation inner pipe and discharged from the air knife. And heat energy exhausted from the heat dissipation calandria is conveyed into the waste gas waste heat heat exchange device through the produced waste gas exhaust heat preservation pipe and is conveyed into the waste heat air exchange device again through the first heat preservation inner pipe, and therefore the circulating drying effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of textile equipment, in particular to a textile setting machine capable of recycling waste heat. Background Art

[0002] At present, textile factories need to dry and shape their products. Drying and shaping can keep the size of textiles stable during subsequent use, avoid shrinkage or deformation, and improve the appearance, physical properties, and chemical properties of textiles.

[0003] Drying / setting production lines are commonly used for drying and setting textiles. Existing drying / setting production lines primarily utilize the thermal energy contained in steam to dry textiles. However, after providing heat for drying textiles, the steam itself also contains some waste heat. Therefore, Chinese patent publication CN205641938U discloses a waste heat recovery mechanism for drying / setting production lines that can recover the waste heat from steam.

[0004] However, during the drying process of textiles, waste gas is generated in the drying / setting production line, and this waste gas also has a high heat content. When the waste gas is directly discharged from the exhaust main pipe, the problem of heat energy waste will occur. It can be seen that the existing technology still needs to be improved and enhanced. Summary of the Invention

[0005] The purpose of the present invention is to provide a textile setting machine which can recycle waste heat to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a textile setting machine that can recycle waste heat, comprising a drying and setting production line and a fan, wherein a heat dissipation pipe is provided at the lower end of the inner cavity of the drying and setting production line, the input end of the heat dissipation pipe is connected to a steam heat energy inlet pipe, and the output end of the heat dissipation pipe is connected to a waste heat air exchange device through a steam tail water discharge pipe, the input end of the fan is connected to the waste heat air exchange device through a pipe, the output end of the fan is connected to a heat dissipation inner pipe through a second heat-insulating inner pipe, and a wind knife is provided on the top of the heat dissipation inner pipe.

[0007] Preferably, the top of the drying and shaping production line is connected to a production waste gas exhaust insulation pipe through a pipeline, and the output end of the production waste gas exhaust insulation pipe is connected to a waste gas waste heat heat exchange device.

[0008] Preferably, the output end of the exhaust gas waste heat heat exchange device is connected to an environmental protection treatment device through a pipeline, and the output end of the environmental protection treatment device is connected to an exhaust gas standard discharge port through a pipeline.

[0009] Preferably, the output end of the exhaust gas waste heat heat exchange device is connected to the top of the waste heat air exchange device through a first heat-insulating inner tube, and the input end of the exhaust gas waste heat heat exchange device is connected to a fresh air filter through a pipeline.

[0010] Preferably, the inner cavity of the waste heat air exchange device is provided with a heat dissipation pipe with thorn plates, and the bottom of the waste heat air exchange device is connected to a drain valve through a pipe.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0012] The utility model is provided with a waste heat air exchange device, a steam tail gas water discharge pipe, a fan, a second insulation inner pipe, a steam heat energy entering pipe, a heat dissipation inner pipe, an air knife, a production waste gas exhaust insulation pipe, a drying and shaping production line, a fresh air filter, an environmental protection treatment device, a waste gas waste heat heat exchange device, a heat dissipation pipe and a first insulation inner pipe. The steam heat energy entering the pipe transports the heat energy to the heat dissipation pipe, and then is transported to the waste heat air exchange device by the steam tail gas water discharge pipe, and is transported to the heat dissipation inner pipe by the fan and the second insulation inner pipe, and is discharged from the air knife, and the heat energy discharged from the heat dissipation pipe is transported to the waste gas waste heat heat exchange device by the production waste gas exhaust insulation pipe, and is re-transported to the waste heat air exchange device by the first insulation inner pipe, thereby achieving the effect of circulating drying. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic structural diagram of the utility model.

[0014] In the figure: drying and shaping production line 1, fresh air filter 2, environmental protection treatment device 3, exhaust gas waste heat heat exchange device 4, heat dissipation pipe 5, first insulation inner pipe 6, waste heat air exchange device 7, steam tail water discharge pipe 8, fan 9, second insulation inner pipe 10, steam heat energy inlet pipe 11, heat dissipation inner pipe 12, air knife 13, production waste gas exhaust insulation pipe 14. DETAILED DESCRIPTION

[0015] 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.

[0016] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc., should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0017] The drying and shaping production line 1, fresh air filter 2, environmental protection treatment device 3, exhaust gas waste heat heat exchange device 4, heat dissipation pipe 5, first insulation inner tube 6, waste heat air exchange device 7, steam exhaust water discharge pipe 8, fan 9, second insulation inner tube 10, steam heat energy inlet pipe 11, heat dissipation inner tube 12, air knife 13 and production waste gas exhaust insulation pipe 14 components of this application are all universal standard parts or components known to technical personnel in this field, and their structures and principles can be known to technical personnel through technical manuals or through conventional experimental methods.

[0018] See also Figure 1 A textile setting machine that can reuse waste heat includes a drying and setting production line 1 and a fan 9. A heat dissipation pipe 5 is provided at the lower end of the inner cavity of the drying and setting production line 1. The input end of the heat dissipation pipe 5 is connected to the steam heat energy inlet pipe 11, and the output end of the heat dissipation pipe 5 is connected to the waste heat air exchange device 7 through the steam tail water discharge pipe 8. The input end of the fan 9 is connected to the waste heat air exchange device 7 through a pipeline, and the output end of the fan 9 is connected to the heat dissipation inner pipe 12 through a second heat-insulating inner pipe 10, and a wind knife 13 is provided on the top of the heat dissipation inner pipe 12.

[0019] The top of the drying and shaping production line 1 is connected to a production waste gas exhaust insulation pipe 14 through a pipeline, and the output end of the production waste gas exhaust insulation pipe 14 is connected to a waste gas waste heat heat exchange device 4.

[0020] The output end of the exhaust gas waste heat heat exchange device 4 is connected to the environmental protection treatment device 3 through a pipeline, and the output end of the environmental protection treatment device 3 is connected to the exhaust gas standard discharge port through a pipeline.

[0021] The output end of the exhaust gas waste heat heat exchange device 4 is connected to the top of the waste heat air exchange device 7 through the first insulation inner tube 6, and the input end of the exhaust gas waste heat heat exchange device 4 is connected to the fresh air filter 2 through a pipeline.

[0022] The inner cavity of the waste heat air exchange device 7 is provided with a heat dissipation pipe with thorn plates, and the bottom of the waste heat air exchange device 7 is connected to a drain valve through a pipe.

[0023] When in use, a waste heat air exchange device 7, a steam tail water discharge pipe 8, a fan 9, a second insulation inner pipe 10, a steam heat energy entering pipe 11, a heat dissipation inner pipe 12, an air knife 13, a production waste gas exhaust insulation pipe 14, a drying and shaping production line 1, a fresh air filter 2, an environmental protection treatment device 3, a waste gas waste heat heat exchange device 4, a heat dissipation pipe 5 and a first insulation inner pipe 6 are set. The steam heat energy entering pipe 11 transports the heat energy to the heat dissipation pipe 5, and then is transported to the waste heat air exchange device 7 by the steam tail water discharge pipe 8, and is transported to the heat dissipation inner pipe 12 by the fan 9 and the second insulation inner pipe 10, and is discharged from the air knife 13, and the heat energy discharged from the heat dissipation pipe 5 is transported to the waste gas waste heat heat exchange device 4 by the production waste gas exhaust insulation pipe 14, and is re-transported to the waste heat air exchange device 7 by the first insulation inner pipe 6, thereby achieving the effect of circulating drying.

[0024] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A textile setting machine capable of recycling waste heat, comprising a drying and setting production line (1) and a fan (9), characterized in that: A heat dissipation pipe (5) is provided at the lower end of the inner cavity of the drying and shaping production line (1); the input end of the heat dissipation pipe (5) is connected to a steam heat energy inlet pipe (11), and the output end of the heat dissipation pipe (5) is connected to a waste heat air exchange device (7) through a steam tail water discharge pipe (8); the input end of the fan (9) is connected to the waste heat air exchange device (7) through a pipe, and the output end of the fan (9) is connected to a heat dissipation inner pipe (12) through a second heat-insulating inner pipe (10), and a wind knife (13) is provided on the top of the heat dissipation inner pipe (12).

2. The textile setting machine capable of recycling waste heat according to claim 1, characterized in that: The top of the drying and shaping production line (1) is connected to a production waste gas exhaust insulation pipe (14) through a pipeline, and the output end of the production waste gas exhaust insulation pipe (14) is connected to a waste gas waste heat heat exchange device (4).

3. The textile setting machine capable of recycling waste heat according to claim 2, characterized in that: The output end of the waste gas waste heat heat exchange device (4) is connected to the environmental protection treatment device (3) through a pipeline, and the output end of the environmental protection treatment device (3) is connected to the tail gas standard discharge port through a pipeline.

4. The textile setting machine capable of recycling waste heat according to claim 2, characterized in that: The output end of the exhaust gas waste heat heat exchange device (4) is connected to the top of the waste heat air exchange device (7) through the first heat-insulating inner tube (6), and the input end of the exhaust gas waste heat heat exchange device (4) is connected to the fresh air filter (2) through a pipeline.

5. The textile setting machine capable of recycling waste heat according to claim 1, characterized in that: The inner cavity of the waste heat air exchange device (7) is provided with a heat dissipation pipe with spikes, and the bottom of the waste heat air exchange device (7) is connected to a drain valve through a pipe.

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