CN117959469B - Automatic disinfection device for textile fabric - Google Patents
Automatic disinfection device for textile fabric Download PDFInfo
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- CN117959469B CN117959469B CN202410392254.6A CN202410392254A CN117959469B CN 117959469 B CN117959469 B CN 117959469B CN 202410392254 A CN202410392254 A CN 202410392254A CN 117959469 B CN117959469 B CN 117959469B
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- 239000004744 fabric Substances 0.000 title claims abstract description 123
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 106
- 239000004753 textile Substances 0.000 title claims abstract description 82
- 238000011084 recovery Methods 0.000 claims abstract description 139
- 230000001954 sterilising effect Effects 0.000 claims abstract description 57
- 238000004804 winding Methods 0.000 claims abstract description 10
- 238000004064 recycling Methods 0.000 claims description 25
- 238000000034 method Methods 0.000 claims description 15
- 238000007599 discharging Methods 0.000 claims description 11
- 230000001502 supplementing effect Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 8
- 230000002035 prolonged effect Effects 0.000 description 4
- 230000035515 penetration Effects 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Abstract
The invention belongs to the technical field of steam sterilization, in particular to an automatic textile fabric sterilization device, which comprises a sterilization box, a steam generation module and a steam recovery module, wherein the sterilization box comprises a box body, an air inlet pipe and an air outlet pipe are arranged on the box body, the air inlet pipe is communicated with the steam generation module, the air outlet pipe is communicated with the steam recovery module, a sterilization chamber is arranged in the box body, and an operation interface is arranged on the outer side of the box body; according to the invention, the disinfection assembly is arranged, when the cloth moves to the gap between the winding roller and the unwinding roller, the impact hole on the impact roller on the upper side, which is opposite to the gap, flows downwards to flow out of the impact air flow, the recovery fan communicated with the recovery cavity in the recovery roller on the lower side is started, the air flow is sucked inwards through the recovery hole, and the flowing high-temperature impact air flow is caused to vertically penetrate the cloth and enter the recovery cavity, so that the textile cloth is ensured to be subjected to full disinfection and sterilization treatment after passing through the gap.
Description
Technical Field
The invention belongs to the technical field of steam sterilization, and particularly relates to an automatic sterilization device for textile fabrics.
Background
As a raw material for textile production, the textile fabric needs to be disinfected in the processing process, so that the safety and sanitation of a final finished product are ensured, and the national production safety requirement is met; the high-temperature steam sterilization method is generally adopted in a textile factory, so that the textile fabric passes through high-temperature steam sterilization equipment, and in the process, the textile fabric is fully contacted with the high-temperature steam, thereby realizing sterilization and disinfection of the fabric and enabling the fabric to reach the safety production standard.
However, in the production process, workers find that part of cloth with larger thickness and compact texture is difficult to penetrate into the cloth and contact with the central part of the cloth in the sterilization process, so that the sterilization effect is exerted; therefore, the cloth is easy to be thoroughly disinfected and sterilized, and in order to meet the requirement, the cloth can be disinfected for a longer time, the single operation time of high-temperature steam disinfection equipment is prolonged, and the disinfection treatment efficiency of the textile cloth is reduced when a large number of cloth is required to be disinfected.
Disclosure of Invention
In order to make up for the deficiency of the prior art, solve the above-mentioned technical problem; the invention provides an automatic sterilizing device for textile fabrics.
The technical scheme adopted for solving the technical problems is as follows: the invention provides an automatic textile fabric sterilizing device which comprises a sterilizing box, a steam generating module and a steam recycling module, wherein the sterilizing box comprises a box body, an air inlet pipe and an air outlet pipe are arranged on the box body, the air inlet pipe is communicated with the steam generating module, the air outlet pipe is communicated with the steam recycling module, a sterilizing chamber is arranged in the box body, and an operation interface is arranged on the outer side of the box body;
a feeding chamber is arranged at one side of the disinfection chamber, a placing roller is arranged in the feeding chamber, a discharging chamber is arranged at the other side of the disinfection chamber, a winding roller is arranged in the discharging chamber, and textile cloth to be disinfected passes through the disinfection chamber after leaving from the placing roller and is wound by the winding roller;
A plurality of groups of disinfection components are uniformly arranged in the disinfection chamber, each disinfection component comprises an impact roller at the upper side and a recovery roller at the lower side, and the impact roller and the recovery roller are both rotationally connected with the side wall of the disinfection chamber; the textile fabric passes through the gap between the impact roller and the recovery roller;
the inside of the impact roller is hollow to form an impact cavity, the impact cavity is communicated with the air inlet pipe, impact holes are uniformly formed in the outer surface of the impact roller, and the impact holes are communicated with the inside of the impact cavity;
the recovery roller is hollow inside to form a recovery cavity, and the recovery cavity is communicated with a recovery fan arranged on the side wall of the disinfection chamber; recovery holes are uniformly formed in the side wall of the recovery roller and communicated with the inside of the recovery cavity.
Preferably, a supplementary air cavity is arranged in the inner wall of one side of the disinfection chamber, and the supplementary air cavity is communicated with the air inlet pipe through a supplementary air pipe; a recovery air cavity is arranged in the inner wall of the other side of the disinfection chamber, and the recovery fan is arranged in the recovery air cavity;
The side wall of the supplementary air cavity is provided with an air charging pipe at a position opposite to the end part of the impact roller, the end part of the air charging pipe is embedded into the impact cavity in the impact roller, and the side wall of the air charging pipe is uniformly provided with air charging holes;
The recycling device is characterized in that a recycling pipe is arranged at the position, corresponding to the recycling roller, of the side wall of the recycling air cavity, the recycling pipe transversely extends to be embedded into the recycling roller, air suction holes are uniformly formed in the side wall of the recycling pipe, the air suction holes are communicated with the recycling cavity, and the recycling pipe is connected with the recycling roller in a rotating mode.
Preferably, the openings of the air charging hole and the recovery hole are both directed in a direction close to a gap between the impact roller and the recovery roller, the air charging hole and the air exhausting hole are both in conical hole structures, the small end of the air charging hole is located on the outer surface of the air charging pipe, and the small end of the air exhausting hole is located on the inner wall surface of the recovery pipe.
Preferably, impact blocks are uniformly arranged on the impact roller, the vertical section of the impact blocks is conical, and the impact blocks are annularly distributed around the central shaft of the impact roller; the impact hole is positioned on the impact block, and an opening of the impact hole extends to an end of the impact block;
The recovery roller is uniformly provided with a recovery groove, and the opening of the recovery hole extends to the inner wall of the recovery groove.
Preferably, an impact rod is arranged at the middle part of the impact hole, the impact rod is conical, and the conical end part of the impact rod is close to the opening of the impact hole;
the side wall of the impact rod is provided with a limiting block, the limiting block is in sliding connection with a sliding groove arranged on the side wall of the impact hole, and the limiting block is connected with the inner wall of the sliding groove through a spring.
Preferably, the conical end of the impact rod is provided with a puncture hole, the puncture hole extends inside the impact rod, the side wall of the impact rod is provided with an air inlet hole, and the air inlet hole is communicated with the puncture hole.
Preferably, an arc-shaped block is arranged in the impact cavity and close to the gap between the impact roller and the recovery roller, the arc-shaped block is connected with the inflation tube through a connecting rod, and the surface of the arc-shaped block close to the impact rod is an arc-shaped surface; the impact ball head is arranged at the position, close to the arc surface of the arc-shaped block, on the impact rod.
Preferably, a receiving hole is formed in the middle of the surface of the impact ball head, and the receiving hole is a conical hole.
Preferably, a gas supply cavity is arranged at the hollow part inside the arc-shaped block, a limit groove is arranged at the part, corresponding to the impact ball head, of the surface of the arc-shaped block, and the inner wall of the limit groove is a hemispherical surface; the inner wall of the limit groove is also provided with an air supply hole which is communicated with the inside of the air supply cavity;
The connecting rod is of a tubular structure, one end of the connecting rod is connected with the inner wall of the inflation hole, the other end of the connecting rod extends into the air supply cavity, and the connecting rod is communicated with the inflation tube and the air supply cavity.
The beneficial effects of the invention are as follows:
1. According to the automatic textile fabric disinfection device, when the fabric moves to the gap between the winding roller and the unwinding roller, on one hand, impact air flows downwards from the impact holes on the impact roller on the upper side, which are opposite to the gap part, and acts on the upper surface of the textile fabric on the gap part; on the other hand, a recovery fan communicated with a recovery cavity in the lower recovery roller is started, air flow is sucked inwards through a recovery hole, and particularly steam is sucked to the lower surface of the fabric opposite to the recovery hole in the clearance part, so that the discharged high-temperature impact air flow vertically penetrates through the fabric and enters the recovery cavity, and the fabric is ensured to be subjected to sufficient disinfection and sterilization treatment after passing through the clearance part; therefore, the cloth does not need to be disinfected for a long time, and can be fully disinfected, so that the single disinfection treatment period is reduced, and the disinfection treatment efficiency of the textile cloth is improved.
2. According to the automatic textile fabric sterilizing device, the unreeling roller and the reeling roller are both positioned on the same horizontal plane, and the sterilizing components are deviated from the horizontal planes of the unreeling roller and the reeling roller, and are arranged in an up-and-down staggered manner, so that when the fabric sequentially passes through the sterilizing components in the sterilizing chamber, the continuous W shape is formed; thus, the textile fabric with larger length can be accommodated in the disinfection chamber, and the moving track of the textile fabric in the disinfection chamber is prolonged, so that the textile fabric is contacted with high-temperature steam more fully, and the disinfection is more thorough.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a partial enlarged view at B in FIG. 3;
FIG. 5 is a side view cross-section of the present invention;
FIG. 6 is a schematic representation of the cooperation of an impingement roll and a recovery roll of the present invention;
FIG. 7 is a perspective view of an impact bar of the present invention;
FIG. 8 is a schematic view of the cooperation of the arcuate block and the impact rod of the present invention.
In the figure: the sterilizing chamber 1, the chamber body 11, the air inlet pipe 12, the air outlet pipe 13, the sterilizing chamber 14, the recovering fan 141, the supplementary air chamber 142, the supplementary air pipe 143, the recovering air chamber 144, the operation interface 15, the feeding chamber 16, the unreeling roller 161, the discharging chamber 17, the wind-up roller 171, the sterilizing unit 2, the impact roller 21, the impact chamber 211, the impact hole 212, the impact block 213, the chute 214, the recovering roller 22, the recovering chamber 221, the recovering hole 222, the recovering groove 223, the air charging pipe 23, the air charging hole 231, the arc block 232, the connecting rod 233, the air supplying chamber 234, the limit groove 235, the air supplying hole 236, the recovering pipe 24, the air charging hole 241, the impact rod 25, the limit block 251, the air intake hole 252, the impact ball 253, the receiving hole 254, and the puncture 255.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described with reference to the drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one:
As a raw material for textile production, the textile fabric needs to be disinfected in the processing process, so that the safety and sanitation of a final finished product are ensured, and the national production safety requirement is met; a high-temperature steam sterilization method is generally adopted in a textile factory, so that textile cloth passes through high-temperature steam sterilization equipment, and in the process, the textile cloth is fully contacted with the high-temperature steam, thereby realizing sterilization and disinfection of the cloth and enabling the cloth to reach the safety production standard;
However, in the production process, workers find that part of cloth with larger thickness and compact texture is difficult to penetrate into the cloth and contact with the central part of the cloth in the sterilization process, so that the sterilization effect is exerted; in order to meet the requirements, the cloth can be disinfected for a longer time, the single operation time of high-temperature steam disinfection equipment is prolonged, and the disinfection treatment efficiency of the textile cloth is reduced when a large number of cloth is required to be disinfected;
In order to effectively solve the problems, as shown in fig. 1-8 in the drawings of the specification, the application provides an automatic textile fabric sterilizing device, which comprises a sterilizing box 1, a steam generating module and a steam recycling module, wherein the sterilizing box 1 comprises a box body 11, an air inlet pipe 12 and an air outlet pipe 13 are arranged on the box body 11, the air inlet pipe 12 is communicated with the steam generating module, and the steam generating module adopts related equipment such as a boiler for providing high-temperature steam for a steam sterilizing procedure in the prior art;
the air outlet pipe 13 is communicated with a steam recovery module, and the steam recovery module is related equipment used for recovering high-temperature steam after disinfection in the prior art and performing innocent treatment or recycling; a disinfection chamber 14 is arranged in the box body 11, and an air inlet pipe 12 and an air outlet pipe 13 are communicated with the interior of the disinfection chamber 14; an operation interface 15 is arranged on the outer side of the box body 11, the operation interface 15 is provided with a display screen and an operation button, and the operation of all parts in the disinfection chamber 14 can be conveniently adjusted by an operator through the operation button while data such as the temperature, the humidity and the like in the disinfection chamber 14 are displayed;
A feeding chamber 16 is arranged on one side of the disinfection chamber 14, a placing roller 161 is arranged in the feeding chamber 16, a discharging chamber 17 is arranged on the other side of the disinfection chamber 14, a winding roller 171 is arranged in the discharging chamber 17, and textile cloth to be disinfected passes through the disinfection chamber 14 after leaving from the placing roller 161 and is wound by the winding roller 171; the feeding chamber 16, the sterilizing chamber 14 and the discharging chamber 17 are partitioned and provided with openings allowing only cloth to enter; motors are arranged at the connection parts of the wind-up roller 171 and the unreeling roller 161, and the wind-up roller 171 and the unreeling roller 161 are driven to rotate by the motors, so that the movement of the textile fabric is realized;
A plurality of groups of disinfection components 2 are uniformly arranged in the disinfection chamber 14, the disinfection components 2 comprise an upper impact roller 21 and a lower recovery roller 22, and the textile fabric passes through a gap between the impact roller 21 and the recovery roller 22 and is tightly contacted with the surface of the gap part between the impact roller 21 and the recovery roller 22;
The inside of the impact roller 21 is hollow to form an impact cavity 211, the impact cavity 211 is communicated with the air inlet pipe 12, the outer surface of the impact roller 21 is uniformly provided with impact holes 212, and the impact holes 212 are communicated with the inside of the impact cavity 211; the recovery roller 22 is hollow to form a recovery cavity 221, and the recovery cavity 221 is communicated with a recovery fan 141 arranged on the side wall of the disinfection chamber 14; the recovery roller 22 is provided with recovery holes 222 on its side wall, and the recovery holes 222 communicate with the inside of the recovery chamber 221.
The specific working flow is as follows: in a textile factory, when a textile fabric with larger thickness and compact texture is required to be disinfected and sterilized, the fabric is wound on an unreeling roller 161 and placed in a discharging chamber 17 in a disinfection box 1, the end part of the fabric is led out to pass through a disinfection chamber 14 and is wound on a reeling roller 171 in the discharging chamber 17, and the fabric passes through a gap between an impact roller 21 and a recycling roller 22 of each disinfection assembly 2 in sequence in the disinfection chamber 14, so that the restriction on the movement track of the fabric is realized; after the textile fabric to be disinfected is arranged, closing the disinfection box 1 to realize sealing, starting the steam generation module, and inputting high-temperature steam into the disinfection chamber 14 through the air outlet pipe 13, so that the temperature and the air pressure in the disinfection chamber 14 reach the range of preset disinfection and sterilization requirements;
At this time, the textile cloth positioned in the disinfection chamber 14 is contacted with high-temperature steam, and under the action of high temperature and high pressure, germs and the like possibly existing on the cloth are eliminated, so that the disinfection and sterilization of the cloth are realized; the motor connected with the unreeling roller 161 and the reeling roller 171 is controlled to start, and the unreeling roller 161 and the reeling roller 171 are driven to rotate, so that the unreeling roller 161 continuously transfers new cloth into the disinfection chamber 14, and the cloth after disinfection and sterilization is transferred into the reeling roller 171 to be stored, and the disinfection and sterilization treatment of the whole textile cloth is continuously completed;
in order to perform deep disinfection treatment on the textile fabric, a part of high-temperature steam of the air inlet pipe 12 flows into the impact cavity 211 in the impact roller 21, then the high-temperature steam flows out of the impact holes 212 on the surface of the impact roller 21 again to form concentrated impact air flow to act on the contacted textile fabric, the concentrated air flow has stronger impact effect, can penetrate deeper into the textile fabric, and performs more sufficient disinfection treatment on the textile fabric;
Further, when the cloth moves to the gap between the wind-up roller 171 and the unreeling roller 161, on one hand, the impact holes 212 on the upper impact roller 21 facing the gap part downwards flow the impact air flow, and act on the upper surface of the textile cloth at the gap part; on the other hand, the recovery fan 141, which is communicated with the recovery cavity 221 inside the lower recovery roller 22, is started to suck air flow inwards through the recovery holes 222, and especially, the steam is sucked to the lower surface of the cloth opposite to the recovery holes 222 at the clearance part;
When the textile fabric passes through the gap between the wind-up roller 171 and the unreeling roller 161, the upper surface of the fabric is impacted by the concentrated air flow of the opposite impact holes 212, and the lower surface of the fabric is subjected to the air suction effect of the opposite recovery holes 222, so that the flowing high-temperature impact air flow vertically penetrates the fabric and enters the recovery cavity 221, and after passing through the gap part, the textile fabric is fully contacted with high-temperature steam not only on the surface but also in the fabric, thereby ensuring that the textile fabric is fully sterilized; thus, the cloth does not need to prolong the disinfection time, can be fully disinfected, reduces the single disinfection treatment period and improves the disinfection treatment efficiency of the textile cloth;
Further, the unwinding roller 161 and the winding roller 171 are all positioned on the same horizontal plane, the sterilizing component 2 is deviated from the horizontal plane where the unwinding roller 161 and the winding roller 171 are positioned, and the sterilizing components 2 are arranged in an up-down staggered way, so that when the cloth sequentially passes through the sterilizing components 2 in the sterilizing chamber 14, the cloth takes on a continuous W shape; thus, the textile fabric with a larger length can be accommodated in the disinfection chamber 14, and the moving track of the textile fabric in the disinfection chamber 14 is prolonged, so that the textile fabric is contacted with high-temperature steam more fully, and the disinfection is more thorough.
Impact blocks 213 are uniformly arranged on the impact roller 21, the vertical section of the impact blocks 213 is conical, and the impact blocks are annularly distributed around the central shaft of the impact roller 21; the impact hole 212 is located on the impact block 213, and an opening of the impact hole 212 extends to an end of the impact block 213; the recovery roller 22 is uniformly provided with recovery grooves 223, and the openings of the recovery holes 222 extend to the inner wall of the recovery grooves 223; and in the gap portion of the impact roller 21 and the recovery roller 22, the end of the impact block 213 is fitted into the recovery groove 223;
The specific working flow is as follows: when the cloth is contacted with the impact roller 21, firstly, the cloth is contacted with impact blocks 213 distributed on the surface of the impact roller 21, and after the end part of the impact block 213 is contacted with the cloth surface, the contact part is sunken; the end of the impact block 213 is in contact with the cloth more tightly, so that friction between the cloth and the impact roller 21 is increased, slipping of the cloth when the cloth moves on the impact roller 21 is reduced, and the textile cloth moves more stably; on the other hand, the impact air flow released by the impact holes 212 distributed on the end parts of the impact blocks 213 in close contact further goes deep into the textile fabric, so that the textile fabric is subjected to more sufficient disinfection;
when the impact block 213 on the impact roller 21 moves to the gap between the impact roller 21 and the recovery roller 22 along with the rotation of the impact roller 21, the end of the impact block 213 is embedded into the recovery groove 223 on the recovery roller 22, and the textile cloth located at the gap is extruded into the recovery groove 223 by the impact block 213; the textile material part in the recovery tank 223 is in a narrow area inside the recovery tank 223, because the external air flow is difficult to enter the recovery tank 223, the air suction effect of the recovery holes 222 on the inner wall of the recovery tank 223 is concentrated to the lower surface of the textile material, and the impact air flow flowing out of the impact holes 212 on the impact block 213 is caused to penetrate down through the textile material and flow into the recovery holes 222; and the textile fabric is pressed and deformed and embedded into the recovery groove 223, and is pressed and deformed along with the rotation and movement of the recovery roller 22 and the impact roller 21, so that high-temperature steam is accelerated to permeate into the fabric in the extrusion deformation process, the textile fabric is enabled to be in full contact with the high-temperature steam, and the disinfection effect is improved.
Embodiment two:
on the basis of the first embodiment, there are various possible technical solutions regarding the technical means of supplementing the high-temperature steam in the air intake pipe 12 into the impact cavity 211, and this embodiment provides one possible technical means; specifically, a supplementary air cavity 142 is arranged in the inner wall of one side of the disinfection chamber 14, and the supplementary air cavity 142 is communicated with the air inlet pipe 12 through a supplementary air pipe 143; a recovery air cavity 144 is arranged in the inner wall of the other side of the disinfection chamber 14, and a recovery fan 141 is arranged inside the recovery air cavity 144;
The part of the side wall of the supplementing air cavity 142, which is right opposite to the end part of the impact roller 21, is provided with an air charging pipe 23, the end part of the air charging pipe 23 is embedded into the impact cavity 211 in the impact roller 21 and extends in the impact cavity 211, the side wall of the air charging pipe 23 is uniformly provided with air charging holes 231, the air charging holes 231 are communicated with the impact cavity 211, the air charging pipe 23 is fixedly connected with the side wall of the supplementing air cavity 142 and is rotationally connected with the end part, close to the impact roller 21, of the impact roller 21, and the end part, far away from the supplementing air cavity 142, is rotationally connected with the side wall of the disinfection chamber 14 through a rotating shaft; the air tube 23 and the impact roller 21 rotate relatively, and the air tube 23 plays a role in supporting the impact roller 21;
The side wall of the recovery air cavity 144 is fixedly provided with a recovery pipe 24 at a position corresponding to the recovery roller 22, and the recovery pipe 24 transversely extends to be embedded into a recovery cavity 221 in the recovery roller 22 and extends in the recovery cavity 221; the side wall of the recovery pipe 24 is uniformly provided with air suction holes 241, the air suction holes 241 are communicated with the recovery cavity 221, and the recovery pipe 24 is rotationally connected with the recovery roller 22; the other end of the recovery roller 22 far away from the recovery tube 24 is rotatably connected with the side wall of the disinfection chamber 14 through a rotating shaft, and when the recovery roller 22 rotates relative to the recovery tube 24, the recovery tube 24 plays a supporting and limiting role on the rotating recovery roller 22.
The specific working flow is as follows: based on the specific working procedure in the first embodiment, a part of the high-temperature steam flowing in the air inlet pipe 12 flows into the communicated supplementary air pipe 143, and then the supplementary air chamber 142 is filled; the supplementing air cavity 142 is communicated with the inside of the impact cavity 211 through the air charging pipe 23, so that high-temperature steam flows in through the air charging pipe 23 and then flows into the impact cavity 211 from the air charging hole 231 arranged on the air charging pipe 23, the supplementing of the high-temperature steam in the impact cavity 211 is realized, and the impact sterilization operation of the impact roller 21 to textile fabrics at the gap part by continuously discharging impact air flow is maintained;
Further, after the recovery fan 141 positioned in the recovery air cavity 144 is started, the air suction end of the recovery fan 141 is communicated with the inside of the recovery air cavity 144, and air in the recovery air cavity 144 is sucked in, so that the inside of the recovery air cavity 144 is in a negative pressure state;
The recovery cavity 221 is inflated through the recovery pipe 24, so that the recovery cavity 221 sucks high-temperature steam through the air suction hole 241 to supplement the inside of the recovery cavity 144; the air outlet end of the recovery fan 141 can be communicated with the air outlet pipe 13 to recover the high-temperature steam; the air outlet end can be communicated with the air inlet pipe 12, so that the high-temperature steam pumped into the recovery air cavity 144 can be recycled, smooth disinfection operation is ensured, and the high-temperature steam can be set according to actual needs.
Embodiment III:
On the basis of the second embodiment, the openings of the air charging hole 231 and the air extracting hole 241 are both directed in the direction close to the gap between the impact roller 21 and the recovery roller 22, and the air charging hole 231 and the air extracting hole 241 are both in a conical hole structure, the small end of the air charging hole 231 is located on the outer surface of the air charging tube 23, and the small end of the air extracting hole 241 is located on the inner wall surface of the recovery tube 24.
The specific working flow is as follows: based on the specific working procedure in the second embodiment, because the air charging holes 231 are intensively distributed at the position of the air charging pipe 23 close to the gap between the impact roller 21 and the recovery roller 22, and the air charging holes 231 are conical, the small ends face outwards; after the air flow flowing out of the air charging pipe 23 flows out of the air charging hole 231, the air flow is concentrated to the direction close to the gap part, so that the impact air flow flowing out of the impact hole 212 on the impact roller 21 opposite to the gap part is more concentrated, the impact force is improved, the textile fabric at the gap part is more effectively penetrated, and the disinfection effect of the textile fabric is more sufficient;
Further, the air suction holes 241 are also concentrated on the recovery tube 24 near the gap between the impact roller 21 and the recovery roller 22, so that the air suction effect is also concentrated on the recovery roller 22 near the gap; the air suction effect of the recovery holes 222 on the recovery roller 22 facing the gap part is stronger, and the air suction effect is acted on the lower surface of the textile fabric passing through the gap part, so that the penetration effect of the upper side impact air flow is further improved, the impact air flow formed by high-temperature steam more fully passes through the textile fabric, the inner and outer parts of the textile fabric are fully contacted with the high-temperature steam, the textile fabric is subjected to disinfection and sterilization treatment, and the disinfection efficiency of the textile fabric is improved.
Embodiment four:
On the basis of the third embodiment, the middle part of the impact hole 212 is provided with the impact rod 25, the impact rod 25 is conical, and the conical end part of the impact rod 25 is close to the opening of the impact hole 212; the side wall of the impact rod 25 is provided with a limiting block 251, the limiting block 251 is in sliding connection with a chute 214 arranged on the side wall of the impact hole 212, and the limiting block 251 is connected with the inner wall of the chute 214 through a spring; the diameter of the small end of the conical impact rod 25 is smaller than the opening of the impact hole 212, and the diameter of the large end of the impact rod 25 is larger than the opening of the impact hole 212;
The conical end of the impact rod 25 is provided with a puncture 255, the puncture 255 extends inside the impact rod 25, the side wall of the impact rod 25 is provided with an air inlet 252, and the air inlet 252 is communicated with the puncture 255; an arc block 232 is arranged in the impact cavity 211 and near the gap between the impact roller 21 and the recovery roller 22, the arc block 232 is connected with the air charging tube 23 through a connecting rod 233, and the surface of the arc block 232 near the impact rod 25 is an arc surface; the impact rod 25 is provided with an impact ball 253 at a position close to the arc surface of the arc block 232.
The specific working flow is as follows: on the basis of the specific working procedure in the third embodiment, since the air charging holes 231 on the air charging tube 23 are directed in the direction approaching the gap between the recovery roller 22 and the impact roller 21, the impact air flows intensively out from the impact holes 212 approaching the gap portion; when the impact hole 212 on the impact roller 21 rotates to be close to the gap part, the flowing air flow intensity in the impact hole 212 is increased, so that the impact rod 25 in the impact hole 212 is impacted by the air flow and slides along the sliding groove 214, and the end part of the impact rod 25 extends out of the impact hole 212 to impact the opposite textile surface; because the sharp end of the impact rod 25 is made of elastic materials, the end of the impact rod 25 can reduce damage to the surface of the cloth while the surface of the cloth is pressed and deformed;
And the end of the impact rod 25 is extended, and at the same time, because the gap between the impact rod 25 and the impact hole 212 is reduced, the air flow is blocked, more air flows can flow into the puncture holes 255 through the communicated air inlet holes 252, then the puncture holes 255 can jet the flowing air flow into the contacted cloth in an accelerating way when the end of the impact rod 25 impacts the surface of the cloth, so that the penetration of the impact air flow to the textile cloth is improved, and the textile cloth is more fully disinfected;
Further, when the impact rod 25 rotates along with the impact roller 21 to a position close to the gap, the end parts of the two sides of the arc-shaped block 232 are inclined surfaces, so that the impact rod 253 can slide on the surface of the arc-shaped block 232 after being conveniently contacted with the impact rod 253; the impact ball 253 is pressed to slide along the impact hole 212 in contact with the arc surface of the arc block 232, so that the end part of the impact rod 25 can smoothly extend out to impact and jet the cloth at the gap part into the sterilized high-temperature air flow, and the sterilization operation is more sufficient; along with the continuous rotation of the impact roller 21, after the impact ball 253 slides through the surface of the arc-shaped block 232, the impact ball is not pressed any more, and the limiting block 251 on the impact rod 25 drives the impact rod 25 to retract and reset under the action of the connected spring, so that the disinfection operation is completed.
Fifth embodiment:
On the basis of the fourth embodiment, a receiving hole 254 is formed in the middle of the surface of the impact ball 253, the receiving hole 254 is a conical hole, and the receiving hole 254 is communicated with the puncture hole 255; the hollow part inside the arc-shaped block 232 is provided with an air supply cavity 234, the part of the surface of the arc-shaped block 232 corresponding to the impact ball 253 is provided with a limit groove 235, and the inner wall of the limit groove 235 is a hemispherical surface; the inner wall of the limit groove 235 is also provided with an air supply hole 236, and the air supply hole 236 is communicated with the inside of the air supply cavity 234;
the link 233 has a tubular structure, and one end of the link 233 is connected to the inner wall of the air charging hole 231, and the other end extends into the air feeding chamber 234, and the link 233 communicates the air charging pipe 23 and the air feeding chamber 234.
The specific working flow is as follows: on the basis of the specific working flow in the fourth embodiment, when the impact roller 21 rotates to enable the impact rod 25 on the impact hole 212 to be in contact with the surface of the arc-shaped block 232, the impact ball 253 on the impact rod 25 is embedded into the limit groove 235 correspondingly arranged on the surface of the arc-shaped block 232, and the impact ball 253 is extruded by the inner wall of the limit groove 235 to drive the impact rod 25 to penetrate into the impact hole 212 while sliding along the limit groove 235, so that the effect of injecting sterilizing air flow into the cloth is exerted, and meanwhile, the limit groove 235 also enables the impact ball 253 to keep a stable movement track in the rotating process;
The connecting rod 233 is communicated with the air charging hole 231, so that high-temperature steam in the air charging pipe 23 flows into the air feeding cavity 234 in the arc-shaped block 232 through the connecting rod 233, then flows out through the air feeding hole 236 in the limit groove 235, is supplemented into the impact cavity 211, and finally flows out from the impact hole 212 to form impact air flow; because the arcuate blocks 232 are closer to the gap portions, the air flow exiting the air feed holes 236 is closer to the gap portions, and the exiting impingement air flow is more concentrated exiting the impingement holes 212, acting on the textile material between the gap portions;
Further, when the impact ball 253 slides on the limit groove 235, the receiving hole 254 on the impact ball 253 coincides with the air supply hole 236 on the inner wall of the limit groove 235, the air flow flowing out of the air supply hole 236 accelerates to flow into the receiving hole 254, and then the impact air flow flowing in is supplemented into the stabbing hole 255 in the impact rod 25; thus, when the end part of the impact rod 25 extends out of the impact hole 212 to contact with the textile, the high-temperature steam supplemented by the receiving hole 254 is converged at the opening of the protruding hole 255 to form more concentrated impact air flow, and the concentrated impact air flow further permeates into the textile, so that the disinfection treatment of the textile can be more thoroughly performed.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The automatic textile fabric sterilizing device comprises a sterilizing box (1), a steam generation module and a steam recovery module, wherein the sterilizing box (1) comprises a box body (11), an air inlet pipe (12) and an air outlet pipe (13) are arranged on the box body (11), the air inlet pipe (12) is communicated with the steam generation module, the air outlet pipe (13) is communicated with the steam recovery module, a sterilizing chamber (14) is arranged inside the box body (11), and an operation interface (15) is arranged outside the box body (11);
the method is characterized in that: a feeding chamber (16) is arranged at one side of the disinfection chamber (14), a winding roller (161) is arranged in the feeding chamber (16), a discharging chamber (17) is arranged at the other side of the disinfection chamber (14), and a winding roller (171) is arranged in the discharging chamber (17);
A plurality of groups of disinfection components (2) are uniformly arranged in the disinfection chamber (14), the disinfection components (2) comprise an impact roller (21) at the upper side and a recovery roller (22) at the lower side, and the impact roller (21) and the recovery roller (22) are both rotationally connected with the side wall of the disinfection chamber (14); the textile material passes through the gap between the impact roller (21) and the recovery roller (22);
The inside of the impact roller (21) is hollow to form an impact cavity (211), the impact cavity (211) is communicated with the air inlet pipe (12), impact holes (212) are uniformly formed in the outer surface of the impact roller (21), and the impact holes (212) are communicated with the inside of the impact cavity (211);
The inside of the recovery roller (22) is hollow to form a recovery cavity (221), and the recovery cavity (221) is communicated with a recovery fan (141) arranged on the side wall of the disinfection chamber (14); the side wall of the recovery roller (22) is uniformly provided with recovery holes (222), and the recovery holes (222) are communicated with the inside of the recovery cavity (221);
Impact blocks (213) are uniformly arranged on the impact roller (21), the vertical section of the impact blocks (213) is conical, and the impact blocks are annularly distributed around the central shaft of the impact roller (21); the impact hole (212) is located on the impact block (213), and an opening of the impact hole (212) extends onto an end of the impact block (213);
the recovery roller (22) is uniformly provided with recovery grooves (223), and openings of the recovery holes (222) extend to the inner walls of the recovery grooves (223).
2. An automatic sterilizing apparatus for textile fabrics as claimed in claim 1, wherein: a supplementary air cavity (142) is arranged in the inner wall of one side of the disinfection chamber (14), and the supplementary air cavity (142) is communicated with the air inlet pipe (12) through a supplementary air pipe (143); a recovery air cavity (144) is formed in the inner wall of the other side of the disinfection chamber (14), and the recovery fan (141) is arranged in the recovery air cavity (144);
the side wall of the supplementing air cavity (142) is provided with an air charging pipe (23) at a position opposite to the end part of the impact roller (21), the end part of the air charging pipe (23) is embedded into an impact cavity (211) in the impact roller (21) and is rotationally connected with the impact roller (21), and the side wall of the air charging pipe (23) is uniformly provided with air charging holes (231);
The recycling device is characterized in that a recycling pipe (24) is arranged at the position, corresponding to the recycling roller (22), of the side wall of the recycling air cavity (144), the recycling pipe (24) transversely extends to be embedded into the recycling cavity (221) inside the recycling roller (22) and is rotationally connected with the recycling roller (22), air suction holes (241) are uniformly formed in the side wall of the recycling pipe (24), and the air suction holes (241) are communicated with the recycling cavity (221).
3. An automatic sterilizing apparatus for textile fabrics as claimed in claim 2, wherein: the opening of inflation hole (231) and recovery hole (222) all point to be close to the direction of clearance position between impact roller (21) and recovery roller (22), and inflation hole (231) and bleed hole (241) are the bell mouth structure, the tip of inflation hole (231) is located the surface of gas tube (23), the tip of bleed hole (241) is located the inner wall surface of recovery tube (24).
4. A textile fabric automatic sterilization apparatus according to claim 3, wherein: the middle part of the impact hole (212) is provided with an impact rod (25), the impact rod (25) is conical, and the conical end part of the impact rod (25) is close to the opening of the impact hole (212);
The side wall of the impact rod (25) is provided with a limiting block (251), the limiting block (251) is in sliding connection with a sliding groove (214) arranged on the side wall of the impact hole (212), and the limiting block (251) is connected with the inner wall of the sliding groove (214) through a spring.
5. An automatic sterilizing apparatus for textile fabrics as claimed in claim 4, wherein: the conical end part of the impact rod (25) is provided with a puncture hole (255), the puncture hole (255) extends inside the impact rod (25), the side wall of the impact rod (25) is provided with an air inlet hole (252), and the air inlet hole (252) is communicated with the puncture hole (255).
6. An automatic sterilizing apparatus for textile fabrics according to claim 5, wherein: an arc-shaped block (232) is arranged at a position, close to a gap between the impact roller (21) and the recovery roller (22), inside the impact cavity (211), the arc-shaped block (232) is connected with the inflation tube (23) through a connecting rod (233), and the surface, close to the impact rod (25), of the arc-shaped block (232) is an arc-shaped surface; the impact rod (25) is provided with an impact ball head (253) at a position close to the upper arc surface of the arc block (232).
7. An automatic sterilizing apparatus for textile fabrics as claimed in claim 6, wherein: a receiving hole (254) is formed in the middle of the surface of the impact ball head (253), and the receiving hole (254) is a conical hole; the receiving hole (254) communicates with the inside of the puncture hole (255).
8. An automatic sterilizing apparatus for textile fabrics as claimed in claim 7, wherein: a gas supply cavity (234) is formed in the hollow part inside the arc-shaped block (232), a limit groove (235) is formed in the part, corresponding to the impact ball head (253), of the surface of the arc-shaped block (232), and the inner wall of the limit groove (235) is a hemispherical surface; the inner wall of the limit groove (235) is also provided with an air supply hole (236), and the air supply hole (236) is communicated with the inside of the air supply cavity (234);
The connecting rod (233) is of a tubular structure, one end of the connecting rod (233) is connected with the inner wall of the inflation hole (231), the other end of the connecting rod extends into the air supply cavity (234), and the connecting rod (233) is communicated with the inflation tube (23) and the air supply cavity (234).
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