Drying treatment equipment for flash evaporation method non-woven fabric

Abstract

The utility model discloses drying treatment equipment for flash-evaporation-method non-woven fabrics, and particularly relates to the technical field of drying treatment for the flash-evaporation-method non-woven fabrics, the drying treatment equipment comprises a side edge supporting frame, and a flash-evaporation-method drying treatment auxiliary device is arranged on the inner side of the side edge supporting frame. The flash evaporation method drying treatment auxiliary device comprises a first crushing and drying treater, a discharging auxiliary assembly and a crushing and drying treatment assembly. Compared with the prior art, the drying treatment equipment for the non-woven fabric by the flash evaporation method has the advantages that the blanking vibrator is arranged to perform vibration blanking work on the screening frame when the equipment is used, so that the blanking efficiency is improved, and the practicability and the use stability of the whole equipment are further enhanced; the problem of blanking blockage during use of the whole device is avoided, and the device is provided with two groups of crushing procedures, so that the crushing efficiency of the whole device is greatly improved, and meanwhile, the drying treatment efficiency of the whole device is further enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to flash evaporation method non -woven fabric drying treatment technical field, more specifically, the utility model relates to a kind of flash evaporation method non -woven fabric drying treatment equipment. BACKGROUND

[0002] Flash dryer is the important equipment of sulphuric acid method titanium dioxide production line, and the flash dryer integrates drying, crushing and screening. When the flash dryer works, the blocky material is sent into the flash drying chamber of the flash dryer through the feeding device. The crushing mechanism in the flash drying chamber works to crush the blocky material. The blocky material is rapidly crushed under the impact, friction and shearing force of the high-speed rotating blade. At the same time, hot air enters the flash drying chamber from the hot air channel. The small particle material after crushing is dried and dehydrated by hot air and then rises with the hot air flow. Then it is recycled through the cyclone separator and dust collector connected at the top of the flash drying chamber. The crushing mechanism crushes the large block material to produce a large amount of fine powder material.

[0003] The crushing mechanism in the prior art cannot completely discharge the crushed particles of different sizes and cannot repeatedly cut them. In addition, the drying effect of materials of different sizes is not uniform, which results in low drying efficiency and long drying time. SUMMARY

[0004] To overcome the above-mentioned defects of the prior art, the embodiments of the utility model provide a flash evaporation method non-woven fabric drying treatment equipment to solve the problems raised in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a flash evaporation method non-woven fabric drying treatment equipment, which comprises a side support frame. A flash evaporation drying treatment auxiliary device is arranged inside the side support frame. The flash evaporation drying treatment auxiliary device comprises a first crushing drying processor, a discharging auxiliary assembly and a crushing drying treatment assembly. The lower end of the first crushing drying processor is arranged on the upper end of the discharging auxiliary assembly and the crushing drying treatment assembly.

[0006] In a preferred embodiment, the crushing drying treatment assembly comprises a second crushing drying processor, a drying transmission pipe, a gas-solid separator, a support table and a collection processor. One side of the support table is mounted inside the side support frame.

[0007] In a preferred embodiment, the discharging auxiliary assembly comprises a discharging vibrator, a sealing protection frame, a first electric hydraulic cylinder, a sealing separation shell, a pushing plate, a screening frame, a transmission pipeline, a storage rack and a second electric hydraulic cylinder. A discharging plate is mounted on the output end of the second electric hydraulic cylinder. The lower end of the second electric hydraulic cylinder is mounted inside the lower end of the storage rack.

[0008] In a preferred embodiment, the lower end of the gas-solid separator is mounted on the upper end of the support table, the other end of the gas-solid separator is mounted on the upper end of the drying conveying pipe, the lower end of the drying conveying pipe is mounted on the upper end of the second crushing drying processor, and the lower end of the second crushing drying processor is mounted on the upper end of the collection processor.

[0009] In a preferred embodiment, the lower end of the discharging vibrator is mounted inside the sealing protection frame, the output end of the discharging vibrator penetrates the inner and outer walls of the upper end of the sealing protection frame, the output end of the discharging vibrator is butted against the lower end of the screening frame, and the side edges of the screening frame are movably mounted inside the conveying pipeline.

[0010] In a preferred embodiment, the discharging vibrator and the sealing protection frame are both provided with two groups, and the inner sides of the two groups of sealing protection frames are respectively mounted on the inner walls of the two sides of the conveying pipeline.

[0011] In a preferred embodiment, the output end of the first electric hydraulic cylinder is mounted on the rear end of the pushing plate, the lower end of the first electric hydraulic cylinder is mounted with a welding plate, the welding plate is mounted on the outer wall of the side edge of the conveying pipeline, the pushing plate is movably arranged inside the conveying pipeline, and the inner side of the sealing separation shell is mounted on the outer wall of the side edge of the conveying pipeline.

[0012] The technical effects and advantages of the present application are as follows:

[0013] Compared with the prior art, the material completes the drying work and is collected and processed by the collection processor arranged at the lower end. The device vibrates the screening frame by arranging the discharging vibrator during use, thereby improving the discharging efficiency, further enhancing the practicality and use stability of the whole device, avoiding the problem of discharging blockage of the whole device during use, and further enhancing the drying treatment efficiency of the whole device by arranging two crushing processes. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the present application.

[0015] Figure 2 It is a schematic diagram of the auxiliary device structure of the flash drying process of the present application.

[0016] Figure 3 It is a schematic diagram of the crushing and drying processing assembly structure of the present application.

[0017] Figure 4 It is a schematic diagram of the discharging auxiliary assembly structure of the present application.

[0018] The reference signs are: 1, side support frame; 2, flash drying treatment auxiliary device; 21, crushing drying treatment assembly; 211, drying transmission pipe; 212, support table; 213, gas-solid separator; 214, second crushing drying processor; 215, collection processor; 22, discharging auxiliary assembly; 221, storage rack; 222, second electric hydraulic cylinder; 223, first electric hydraulic cylinder; 224, sealing separation cover; 225, pushing plate; 226, sealing protection frame; 227, discharging vibrator; 228, screening frame; 229, transmission pipeline; 23, first crushing drying processor. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0020] As shown in the accompanying drawings, Figures 1-4 The utility model provides a kind of drying treatment equipment for flash nonwoven fabric, including side support frame 1, side support frame 1 inner side is provided with flash drying treatment auxiliary device 2, and flash drying treatment auxiliary device 2 includes: first crushing drying processor 23, discharging auxiliary assembly 22 and crushing drying treatment assembly 21, and first crushing drying processor 23 lower end is arranged on the upper end of discharging auxiliary assembly 22 and crushing drying treatment assembly 21.

[0021] Crushing drying treatment assembly 21 includes: second crushing drying processor 214, drying transmission pipe 211, gas-solid separator 213, support table 212 and collection processor 215, and support table 212 side is installed in the inner side of side support frame 1, gas-solid separator 213 lower end is installed on the upper end of support table 212, gas-solid separator 213 other end is installed on the upper end of drying transmission pipe 211, drying transmission pipe 211 lower end is installed on the upper end of second crushing drying processor 214, and second crushing drying processor 214 lower end is installed on the upper end of collection processor 215.

[0022] The discharging auxiliary assembly 22 comprises a discharging vibrator 227, a sealing protection frame 226, a first electric hydraulic cylinder 223, a sealing separation cover 224, a pushing plate 225, a screening frame 228, a conveying pipeline 229, a storage rack 221 and a second electric hydraulic cylinder 222, the second electric hydraulic cylinder 222 is provided with a discharging plate at the output end, the lower end of the second electric hydraulic cylinder 222 is arranged inside the lower end of the storage rack 221, the lower end of the discharging vibrator 227 is arranged inside the sealing protection frame 226, the output end of the discharging vibrator 227 penetrates the inner and outer walls of the upper end of the sealing protection frame 226, the output end of the discharging vibrator 227 is butted against the lower end of the screening frame 228, the screening frame 228 is movably arranged on the inner side of the conveying pipeline 229, the discharging vibrator 227 and the sealing protection frame 226 are both provided with two groups, and the inner sides of the two groups of sealing protection frames 226 are respectively arranged on the inner walls of the two sides of the conveying pipeline 229, the output end of the first electric hydraulic cylinder 223 is arranged on the rear end of the pushing plate 225, the lower end of the first electric hydraulic cylinder 223 is provided with a welding plate, and the welding plate is arranged on the outer wall of the side of the conveying pipeline 229, the pushing plate 225 is movably arranged inside the conveying pipeline 229, and the inner side of the sealing separation cover 224 is arranged on the outer wall of the side of the conveying pipeline 229.

[0023] In use of the utility model, the material after drying treatment is placed into the first crushing and drying processor 23, and after crushing treatment in the first crushing and drying processor 23, the material is discharged through the upper end of the screening frame 228 arranged at the lower end, and the material is vibrated and discharged by the two groups of discharging vibrators 227 arranged at the lower end, the qualified material is screened and discharged through the screening frame 228, and then the material is pushed by the first electric hydraulic cylinder 223 activated at the lower end of the conveying pipeline 229, and after the pushing plate 225 arranged at the output end of the first electric hydraulic cylinder 223 completes the pushing work, the material enters the drying conveying pipe 211, and then the material is separated into solid and gas, the separated solid in the drying conveying pipe 211 enters the second crushing and drying processor 214 for secondary crushing and drying treatment, and after drying treatment, the material is collected by the collecting processor 215 arranged at the lower end, the screening frame 228 is vibrated and discharged by the discharging vibrator 227 arranged below, the discharging efficiency is improved, the practicability and stability of the device are further improved, the problem of discharging blockage is avoided, and the crushing efficiency of the device is improved, and the drying treatment efficiency of the device is further improved.

[0024] The utility model discloses working principle: when using the utility model, need first place the material of drying treatment to the inside of first broken drying processor 23, pass through the inside broken drying processor 23 and carry out the broken processing work after through the lower end setting of screen frame 228 upper end, screen frame 228 is carried out the unloading simultaneously through the lower end setting of two groups of unloading vibrator 227 and unloads vibration, and the qualified material of broken can pass through screen frame 228 and unloads, and enter the transmission pipeline 229 lower end and pass through first electric hydraulic cylinder 223 and start and carry out the push material work, and first electric hydraulic cylinder 223 completes the push material work through the push material board 225 of output end setting, and the material enters the drying transmission pipe 211 inside, carries out gas solid separation work through drying transmission pipe 211, and the solid in drying transmission pipe 211 separates and completes and enters second broken drying processor 214 and carries out secondary broken drying treatment work, and the material completes drying work and carries out collection processing work through the lower end setting of collection processor 215.

[0025] Finally, it should be noted that: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the term "installation", "connection", "connection" should be broad, can be mechanical connection or electrical connection, can be two elements inside the communication, can be directly connected, "up", "down", "left", "right" and so on are only used to indicate the relative position relationship, when the absolute position of the described object changes, the relative position relationship may change;

[0026] Secondly: the utility model discloses the embodiment of the drawings, only relate to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other;

[0027] Finally: the above only for the preferred embodiment of the utility model has, and does not limit the utility model, any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. A drying treatment apparatus for flash method nonwoven fabric, comprising a side edge support frame (1), characterized in that: The side support frame (1) is internally provided with a flash drying treatment auxiliary device (2); The flash drying treatment auxiliary device (2) comprises a first crushing drying processor (23), a discharging auxiliary assembly (22) and a crushing drying processing assembly (21), and the first crushing drying processor (23) is arranged at the lower end of the discharging auxiliary assembly (22) and the crushing drying processing assembly (21).

2. The drying apparatus for nonwoven fabric by flash method according to claim 1, wherein: The crushing drying processing assembly (21) comprises a second crushing drying processor (214), a drying transmission pipe (211), a gas-solid separator (213), a supporting table (212) and a collection processor (215), and the supporting table (212) is installed on one side of the inner side of the side support frame (1).

3. The drying apparatus for nonwoven fabric by flash method according to claim 2, wherein: The discharging auxiliary assembly (22) comprises a discharging vibrator (227), a sealing protection frame (226), a first electric hydraulic cylinder (223), a sealing separation cover (224), a pushing plate (225), a screening frame (228), a transmission pipeline (229), a storage rack (221) and a second electric hydraulic cylinder (222), the second electric hydraulic cylinder (222) is provided with a discharging plate at the output end, and the second electric hydraulic cylinder (222) is arranged at the lower end of the inner side of the storage rack (221).

4. The drying apparatus for nonwoven fabric by flash method according to claim 2, wherein: The gas-solid separator (213) is arranged at the lower end of the supporting table (212), the other end of the gas-solid separator (213) is arranged at the upper end of the drying transmission pipe (211), the lower end of the drying transmission pipe (211) is arranged at the upper end of the second crushing drying processor (214), and the lower end of the second crushing drying processor (214) is arranged at the upper end of the collection processor (215).

5. The drying apparatus for flash-spun nonwoven fabric according to claim 3, wherein: The lower end of the discharging vibrator (227) is arranged in the sealing protection frame (226), the output end of the discharging vibrator (227) penetrates the inner and outer walls of the upper end of the sealing protection frame (226), the output end of the discharging vibrator (227) is connected to the lower end of the screening frame (228), and the screening frame (228) is movably arranged on the inner side of the transmission pipeline (229).

6. The drying apparatus for flash-spun nonwoven fabric according to claim 3, wherein: The discharging vibrator (227) and the sealing protection frame (226) are provided with two groups, and the inner sides of the two groups of sealing protection frames (226) are movably arranged on the inner walls of the transmission pipeline (229).

7. The drying apparatus for flash-spun nonwoven fabric according to claim 3, wherein: The output end of the first electric hydraulic cylinder (223) is arranged at the rear end of the pushing plate (225), the lower end of the first electric hydraulic cylinder (223) is provided with a welding plate, the welding plate is arranged on the outer wall of the transmission pipeline (229), the pushing plate (225) is movably arranged in the transmission pipeline (229), and the inner side of the sealing separation cover (224) is arranged on the outer wall of the transmission pipeline (229).

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