CN112274680A

CN112274680A - Cotton raw material sterilization equipment for underwear production

Info

Publication number: CN112274680A
Application number: CN202011157121.9A
Authority: CN
Inventors: 吴惠珍
Original assignee: Wenzhou Hanzi Textile Co ltd
Current assignee: Wenzhou Hanzi Textile Co ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-01-29

Abstract

The invention discloses cotton raw material sterilization equipment for underwear production, which comprises a box body, a circulating mechanism, a raw material taking and placing mechanism, a withdrawing mechanism and a sterilization mechanism, wherein the box body is provided with a box body; a circulating mechanism: the device comprises a circulating air pump, wherein a first circulating pipe is arranged on an output port of the circulating air pump, and a second circulating pipe is arranged on an input port of the circulating air pump; the raw material taking and placing mechanism comprises: it includes the hydraulic pressure post, the front end of hydraulic pressure post is equipped with limit sleeve, limit sleeve passes through slide mechanism sliding connection in the inside side of box, both sides all are equipped with the baffle about limit sleeve's inside, are equipped with the placement machine and construct in limit sleeve's inside between two baffles, limit sleeve's front side articulates there is the apron, limit sleeve's inside top side symmetry articulates there is the support cylinder, and this cotton raw materials sterilizing equipment is used in underwear production can fully disinfect, and then has improved the bactericidal effect, and then avoids can cause harm to consumer's health, the people's of being convenient for use.

Description

Cotton raw material sterilization equipment for underwear production

Technical Field

The invention relates to the technical field of cotton raw material sterilization equipment, in particular to cotton raw material sterilization equipment for underwear production.

Background

Underwear is clothing worn close to the body, including undershirt, shorts, tube top, brassiere etc., it is usually direct contact skin, be one of the indispensable dress of people, the underwear has sweat-absorbing, the type of correction, set off the health, keep warm and do not receive the effect of the dirty harm of coming from the health, can regard as the sexual character sometimes, in the production of underwear, need carry out sterilization treatment to the raw materials of production usefulness, in order to reach the standard that the raw materials used, current cotton raw materials conveys through the conveyer belt, and make the cotton raw materials on the conveyer belt through ultraviolet sterilization, but make the inside of cotton raw materials fully disinfect like this, and then reduced bactericidal effect, and then can cause harm to consumer's health, be not convenient for people's use.

Disclosure of Invention

The invention aims to overcome the defects in the prior art, provides the cotton raw material sterilization equipment for underwear production, can perform full sterilization, further improves the sterilization effect, further avoids harm to the health of consumers, is convenient for people to use, and can effectively solve the problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: the cotton raw material sterilization equipment for underwear production comprises a box body, a circulating mechanism, a raw material taking and placing mechanism, a withdrawing mechanism and a sterilization mechanism;

a circulating mechanism: the device comprises a circulating air pump, wherein a first circulating pipe is arranged on an output port of the circulating air pump, and a second circulating pipe is arranged on an input port of the circulating air pump;

the raw material taking and placing mechanism comprises: the hydraulic column comprises a hydraulic column, a limiting sleeve is arranged at the front end of the hydraulic column and is connected to the inner side face of a box body in a sliding mode through a sliding mechanism, partition plates are arranged on the upper side and the lower side of the inner portion of the limiting sleeve, a placing mechanism is arranged between the two partition plates in the limiting sleeve, a cover plate is hinged to the front side of the limiting sleeve, supporting cylinders are symmetrically hinged to the top side of the inner portion of the limiting sleeve, the other end of each supporting cylinder is hinged to the rear side of the corresponding cover plate, and a sealing mechanism is arranged on the side, close to the box body;

a retracting mechanism: the ozone storage box comprises an ozone storage box, wherein a first vacuum pump is arranged on the upper surface of the ozone storage box, and an output port of the first vacuum pump is connected with an input port of the ozone storage box;

the sterilization mechanism: the ozone generator comprises an ozone conveying pipe, wherein a valve is arranged on the side surface of the ozone conveying pipe;

wherein the circulating air pump is fixedly arranged on the upper surface of the box body, one end of the circulating pipe, which is far away from the circulating air pump, is connected to the left side of the box body, one end of the second circulating pipe, which is far away from the circulating air pump, is connected to the right side of the box body, the hydraulic column is fixedly arranged at the rear side in the box body, the ozone storage box is arranged at the rear side of the box body through an installation mechanism, the input port of the first vacuum pump is connected with the rear side of the box body, one end of the ozone conveying pipe is connected with an output port of the ozone storage box, the other end of the ozone conveying pipe is connected with an input port on the left side of the box body, the bottom side of the box body is provided with a supporting mechanism, the front side of the cover plate is provided with a singlechip, the front side of the singlechip is provided with a display screen, the input end of the single chip microcomputer is electrically connected with the output end of an external control power supply, and the output end of the single chip microcomputer is electrically connected with the input ends of the circulating air pump, the first vacuum pump and the display screen.

Furthermore, the rear side of the interior of the box body is provided with a directional sleeve, the directional sleeve is sleeved on the side face of the hydraulic column, and the directional sleeve can be used for extending and orienting the hydraulic column so as to prevent the hydraulic column from deviating after extending.

Further, slide mechanism includes spout and slider, limit sleeve's upper and lower both sides all are equipped with the slider, the spout has all been seted up to both sides about the inside of box, slider sliding connection is in the inside of spout, and the last slider of limit sleeve moves along the spout on the box, and then carries on spacingly to limit sleeve.

Further, the placing mechanism comprises wheels and a hole plate groove, the hole plate groove is formed between the two partition plates, the four wheels are distributed on the bottom side of the hole plate groove in an array mode, the four wheels are placed on the bottom side of the inside of the limiting sleeve, the hole plate groove can place cotton raw materials, and then the cotton raw materials are taken out through the wheels, and a user can use the cotton wool making machine conveniently.

Further, sealing mechanism includes magnetism sealing strip one and magnetism sealing strip two, the front side of box is equipped with magnetism sealing strip one, the rear side of apron is equipped with magnetism sealing strip two, the position of magnetism sealing strip one and magnetism sealing strip two corresponds, and the apron can carry out the closing cap to the box, and then makes magnetism sealing strip one and magnetism sealing strip two inter attraction, and then seals the box.

Further, installation mechanism includes L type mounting panel and installation silk, L type mounting panel is installed through the installation silk to the rear side of box, ozone is deposited the case and is placed the horizontal surface at L type mounting panel, and L type mounting panel is fixed through the installation silk, and then makes ozone deposit the case and install the upper surface at L type mounting panel.

Further, the fixed gusset plate that is equipped with of vertical rear side of L type mounting panel, the top side fixed connection of gusset plate is in the horizontal bottom side of L type mounting panel, and the gusset plate can be consolidated L type mounting panel, avoids causing L type mounting panel to damage.

Furthermore, the supporting mechanism comprises supporting sleeves and supporting wires, four supporting sleeves are distributed on the bottom side of the box body in an array mode, the supporting wires are connected to the inner portions of the four supporting sleeves in a threaded mode, the supporting wires are rotated to enable the supporting wires to move along the supporting sleeves, and then the box body is supported.

Further, the inside top side of spacing sleeve is equipped with gas detector, gas detector and the two-way electricity of singlechip are connected, and gas detector can detect the inside air of box, and then uses ozone.

Further, still include evacuation mechanism, evacuation mechanism includes vacuum pump two and blast pipe, the right side of box is equipped with vacuum pump two, the right side delivery outlet of the right side of box is connected to the input port of vacuum pump two, be equipped with the blast pipe on the delivery outlet of vacuum pump two, the output of singlechip is connected to the input electricity of vacuum pump two, and two work of vacuum pump can be discharged the inside air of box, and then avoid ozone to get into the box inside and cause the pollution, the recycling of being convenient for.

Compared with the prior art, the invention has the beneficial effects that: this cotton raw materials sterilizing equipment is used in underwear production has following benefit:

1. this cotton raw materials sterilization apparatus is used in underwear production, two work of vacuum pump can be discharged the inside air of box, and then avoid ozone to get into the box inside and cause the pollution, open the valve moreover, make ozone deposit the inside that the case got into the box along the ozone conveyer pipe, and then make ozone disinfect to the cotton raw materials of box, the underwear producer's of being convenient for use.

2. This cotton raw materials sterilizing equipment is used in underwear production, the baffle can make ozone remove and carry on spacingly, is convenient for make ozone through cotton raw materials, and the hydraulic pressure post stretches out and promotes spacing sleeve and remove along slide mechanism, and simultaneously, the support cylinder stretches out and promotes the apron and rotate along spacing sleeve, makes placement mechanism expose, and then makes placement mechanism shift out along the apron, is convenient for get the cotton raw materials and puts.

3. This cotton raw materials sterilization apparatus is used in underwear production, circulation air pump work can make the inside ozone of box circulate along circulation pipe one and circulation pipe two, and then make ozone carry out the circulation flow in the inside of box, make ozone can fully disinfect to the cotton raw materials, and then improved bactericidal effect, avoid can causing harm, the people's of being convenient for use to consumer's health.

4. This cotton raw materials sterilization equipment is used in underwear production, the work of back vacuum pump that disinfects makes the inside ozone of box get into the inside that the case was deposited to ozone through vacuum pump one, and then withdraws the ozone after disinfecting to the cotton raw materials to the box inside, and then avoids causing the waste of ozone, has reduced the cost of use, the expansion of the underwear producer of being convenient for is used.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic front cross-sectional view of the inventive structure;

FIG. 3 is a schematic left side sectional view of the inventive structure;

FIG. 4 is an enlarged view of the structure at A of the present invention.

In the figure: the device comprises a box body 1, a circulation mechanism 2, a circulation pipe I21, a circulation air pump 22, a circulation pipe II 23, a raw material taking and placing mechanism 3, a hydraulic column 31, a limiting sleeve 32, a partition plate 33, a supporting cylinder 34, a cover plate 35, a recovering mechanism 4, a vacuum pump I41, an ozone storage box 42, a sterilization mechanism 5, an ozone conveying pipe 51, a valve 52, a supporting mechanism 6, a supporting sleeve 61, a supporting wire 62, a mounting mechanism 7, a mounting mechanism 71L-shaped mounting plate 72, a mounting wire 8, a reinforcing plate 9, a sliding mechanism 91, a sliding chute 92, a sealing mechanism 10, a magnetic sealing strip I101, a magnetic sealing strip II 102, an evacuation mechanism 11, a vacuum pump II 111, an exhaust pipe 112, a gas detector 12, a display screen 13, a singlechip 14, a placement mechanism 15, a wheel 151, a pore plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the cotton raw material sterilization equipment for underwear production comprises a box body 1, a circulating mechanism 2, a raw material taking and placing mechanism 3, a withdrawing mechanism 4 and a sterilization mechanism 5; the circulating mechanism 2: the ozone sterilization device comprises a circulating air pump 22, wherein a first circulating pipe 21 is arranged on an output port of the circulating air pump 22, a second circulating pipe 23 is arranged on an input port of the circulating air pump 22, and the circulating air pump 22 can enable ozone in the box body 1 to circulate along the first circulating pipe 21 and the second circulating pipe 23 when working, so that the ozone can circularly flow in the box body 1, the ozone can fully sterilize cotton raw materials, the sterilization effect is improved, harm to the health of consumers is avoided, and the ozone sterilization device is convenient for people to use; the raw material taking and placing mechanism 3: the ozone generator comprises a hydraulic column 31, a limiting sleeve 32 is arranged at the front end of the hydraulic column 31, the limiting sleeve 32 is connected to the inner side surface of a box body 1 in a sliding mode through a sliding mechanism 9, partition plates 33 are arranged on the upper side and the lower side of the inner portion of the limiting sleeve 32, a placing mechanism 15 is arranged between the two partition plates 33 in the limiting sleeve 32, a cover plate 35 is hinged to the front side of the limiting sleeve 32, supporting cylinders 34 are symmetrically hinged to the top side of the inner portion of the limiting sleeve 32, the other end of each supporting cylinder 34 is hinged to the rear side of the cover plate 35, a sealing mechanism 10 is arranged on one side, close to each other, of the cover plate 35 and the box body 1, the partition plates 33 can enable ozone to move for limiting, ozone can pass through cotton raw materials conveniently, the hydraulic column 31 extends out to push the limiting sleeve 32 to move along the sliding mechanism 9, meanwhile, the supporting cylinders 34 extend, the cotton raw material is convenient to take and place; the rear side of the interior of the box body 1 is provided with a directional sleeve 16, the directional sleeve 16 is sleeved on the side surface of the hydraulic column 31, the directional sleeve 16 can stretch out and orient the hydraulic column 31 to prevent the hydraulic column 31 from shifting after stretching out, the sliding mechanism 9 comprises a sliding groove 91 and a sliding block 92, the upper side and the lower side of the limit sleeve 32 are both provided with the sliding blocks 92, the upper side and the lower side of the interior of the box body 1 are both provided with the sliding grooves 91, the sliding blocks 92 are slidably connected with the interior of the sliding grooves 91, the sliding blocks 92 on the limit sleeve 32 move along the sliding groove 91 on the box body 1 to further limit the limit sleeve 32, the placing mechanism 15 comprises wheels 151 and orifice plate grooves 152, an orifice plate groove 152 is arranged between the two partition plates 33, the bottom side array of the orifice plate groove 152 is provided with four wheels 151, the four wheels 151 are placed on the bottom side of, the use of convenient to use person, sealing mechanism 10 includes magnetic sealing strip one 101 and two 102 of magnetic sealing strip, and the front side of box 1 is equipped with magnetic sealing strip one 101, and the rear side of apron 35 is equipped with two 102 of magnetic sealing strip, and the position of magnetic sealing strip one 101 and two 102 of magnetic sealing strip corresponds, and apron 35 can carry out the closing cap to box 1, and then makes a magnetic sealing strip 101 and two 102 inter attractions of magnetic sealing strip, and then seals box 1, withdraws mechanism 4: the ozone sterilization box comprises an ozone storage box 42, wherein a vacuum pump I41 is arranged on the upper surface of the ozone storage box 42, an output port of the vacuum pump I41 is connected to an input port of the ozone storage box 42, and the vacuum pump I41 works after sterilization to enable ozone in the box body 1 to enter the ozone storage box 42 through the vacuum pump I41, so that the ozone after sterilization of cotton raw materials in the box body 1 is recovered, further ozone waste is avoided, the use cost is reduced, and the ozone sterilization box is convenient for the enlarged use of underwear manufacturers; and (5) a sterilization mechanism: the ozone sterilization box comprises an ozone conveying pipe 51, a valve 52 is arranged on the side face of the ozone conveying pipe 51, a second vacuum pump 111 works to discharge air in the box body 1, so that ozone is prevented from entering the box body 1 to cause pollution, the valve 52 is opened, the ozone storage box 42 enters the box body 42 along the ozone conveying pipe 51, and then the ozone sterilizes cotton raw materials of the box body 1, so that underwear manufacturers can use the ozone sterilization box conveniently; wherein, the circulating air pump 22 is fixedly arranged on the upper surface of the box body 1, one end of the circulating pipe I21 far away from the circulating air pump 22 is connected to the left side of the box body 1, one end of the circulating pipe II 23 far away from the circulating air pump 22 is connected to the right side of the box body 1, the hydraulic column 31 is fixedly arranged on the rear side of the box body 1, the ozone storage box 42 is arranged on the rear side of the box body 1 through the mounting mechanism 7, the input port of the vacuum pump I41 is connected to the rear side of the box body 1, one end of the ozone conveying pipe 51 is connected to the output port of the ozone storage box 42, the other end of the ozone conveying pipe 51 is connected to the input port on the left side of the box body 1, the bottom side of the box body 1 is provided with the supporting mechanism 6, the front side of the cover plate 35 is provided with the single chip microcomputer 14, the mounting mechanism 7 comprises an L-shaped mounting plate 71 and mounting wires 72, the L-shaped mounting plate 71 is mounted on the rear side of the box body 1 through the mounting wires 72, the ozone storage box 42 is placed on the transverse upper surface of the L-shaped mounting plate 71, the L-shaped mounting plate 71 is fixed through the mounting wires 72, the ozone storage box 42 is further mounted on the upper surface of the L-shaped mounting plate 71, a reinforcing plate 8 is fixedly arranged on the vertical rear side of the L-shaped mounting plate 71, the top side of the reinforcing plate 8 is fixedly connected to the transverse bottom side of the L-shaped mounting plate 71, the reinforcing plate 8 can reinforce the L-shaped mounting plate 71 to avoid damage to the L-shaped mounting plate 71, the support mechanism 6 comprises support sleeves 61 and support wires 62, four support sleeves 61 are distributed on the bottom side of the box body 1 in an array manner, the support wires 62 are all in threaded connection with the inside of the four support sleeves, and then support this box 1, the inside top side of spacing sleeve 32 is equipped with gas detector 12, gas detector 12 and singlechip 14 two-way electricity are connected, gas detector 12 can detect the inside air of box 1, and then use ozone, still include evacuation mechanism 11, evacuation mechanism 11 includes vacuum pump two 111 and blast pipe 112, the right side of box 1 is equipped with vacuum pump two 111, the input port of vacuum pump two 111 is connected at the right side delivery outlet of box 1, be equipped with blast pipe 112 on the delivery outlet of vacuum pump two 111, the output of singlechip 14 is connected to the input electricity of vacuum pump two 111, vacuum pump two 111 work can be discharged the inside air of box 1, and then avoid ozone to get into the inside pollution that causes of box 1, the recycling of being convenient for, the singlechip specific model is siemens S7-200, singlechip control circulating air pump 22, The first vacuum pump 41 and the display 13, the gas detector 12 and the second vacuum pump 111 are operated by a method commonly used in the art.

When in use: the second vacuum pump 111 can discharge the air in the box body 1 when working, so as to prevent ozone from entering the box body 1 to cause pollution, the valve 52 is opened, the ozone storage box 42 enters the box body 42 along the ozone conveying pipe 51, so that ozone can sterilize the cotton raw material of the box body 1, the ozone is convenient for underwear manufacturers to use, the partition plate 33 can limit the movement of ozone, so that ozone can pass through the cotton raw material, the hydraulic column 31 extends out to push the limiting sleeve 32 to move along the sliding mechanism 9, meanwhile, the supporting cylinder 34 extends out to push the cover plate 35 to rotate along the limiting sleeve 32, so that the placing mechanism 15 is exposed, so that the placing mechanism 15 can move out along the cover plate 35, so as to take and place the cotton raw material, the circulating air pump 22 can work to enable the ozone in the box body 1 to circulate along the first circulating pipe 21 and the second circulating pipe 23, so that the ozone circulates and flows in, make ozone can fully disinfect to the cotton raw materials, and then improved bactericidal effect, avoid causing harm to consumer's health, people's of being convenient for use, the work of back vacuum pump 41 that disinfects makes the inside ozone of box 1 get into the inside that case 42 was deposited to ozone through vacuum pump 41, and then withdraws the ozone after disinfecting to the cotton raw materials to box 1 inside, and then avoid causing the waste of ozone, the cost of using is reduced, the enlarged use of the underwear producer of being convenient for.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Underwear production is with cotton raw materials sterilizing equipment, its characterized in that: comprises a box body (1), a circulating mechanism (2), a raw material taking and placing mechanism (3), a withdrawing mechanism (4) and a sterilizing mechanism (5);

a circulating mechanism (2): the device comprises a circulating air pump (22), wherein a first circulating pipe (21) is arranged on an output port of the circulating air pump (22), and a second circulating pipe (23) is arranged on an input port of the circulating air pump (22);

raw material taking and placing mechanism (3): the hydraulic support comprises a hydraulic column (31), wherein a limiting sleeve (32) is arranged at the front end of the hydraulic column (31), the limiting sleeve (32) is connected to the inner side surface of a box body (1) in a sliding mode through a sliding mechanism (9), partition plates (33) are arranged on the upper side and the lower side of the inner part of the limiting sleeve (32), a placing mechanism (15) is arranged between the two partition plates (33) in the limiting sleeve (32), a cover plate (35) is hinged to the front side of the limiting sleeve (32), supporting cylinders (34) are symmetrically hinged to the top side of the inner part of the limiting sleeve (32), the other end of each supporting cylinder (34) is hinged to the rear side of the corresponding cover plate (35), and a sealing mechanism (10) is arranged on the side, close to each other, of the corresponding cover;

retraction mechanism (4): the ozone storage device comprises an ozone storage box (42), wherein a first vacuum pump (41) is arranged on the upper surface of the ozone storage box (42), and an output port of the first vacuum pump (41) is connected with an input port of the ozone storage box (42);

sterilization mechanism (5): the ozone generator comprises an ozone delivery pipe (51), wherein a valve (52) is arranged on the side surface of the ozone delivery pipe (51);

wherein, the fixed upper surface of establishing at box (1) of circulating air pump (22), the one end that circulating air pump (22) was kept away from in circulating pipe (21) is connected in the left side of box (1), the one end that circulating air pump (22) was kept away from in circulating pipe two (23) is connected on the right side of box (1), hydraulic column (31) are fixed to be established in the inside rear side of box (1), ozone deposits case (42) and installs the rear side at box (1) through installation mechanism (7), the input port of vacuum pump one (41) is connected in the rear side of box (1), the delivery outlet of ozone case (42) is connected to the one end of ozone conveyer pipe (51), the other end of ozone conveyer pipe (51) is connected in the left input port of box (1), the bottom side of box (1) is equipped with supporting mechanism (6), the front side of apron (35) is equipped with singlechip (14), the front side of the single chip microcomputer (14) is provided with a display screen (13), the input end of the single chip microcomputer (14) is electrically connected with the output end of an external control power supply, and the output end of the single chip microcomputer (14) is electrically connected with the input ends of the circulating air pump (22), the vacuum pump I (41) and the display screen (13).

2. The cotton material sterilization device for underwear production according to claim 1, characterized in that: the rear side of the interior of the box body (1) is provided with a directional sleeve (16), and the directional sleeve (16) is sleeved on the side face of the hydraulic column (31).

3. The cotton material sterilization device for underwear production according to claim 1, characterized in that: slide mechanism (9) include spout (91) and slider (92), both sides all are equipped with slider (92) about limit sleeve (32), spout (91) have all been seted up to both sides about the inside of box (1), slider (92) sliding connection is in the inside of spout (91).

4. The cotton material sterilization device for underwear production according to claim 1, characterized in that: the placing mechanism (15) comprises wheels (151) and a hole plate groove (152), the hole plate groove (152) is formed between the two partition plates (33), the four wheels (151) are distributed on the bottom side of the hole plate groove (152) in an array mode, and the four wheels (151) are placed on the bottom side of the inner portion of the limiting sleeve (32).

5. The cotton material sterilization device for underwear production according to claim 1, characterized in that: sealing mechanism (10) are including magnetism sealing strip (101) and magnetism sealing strip two (102), the front side of box (1) is equipped with magnetism sealing strip (101), the rear side of apron (35) is equipped with magnetism sealing strip two (102), the position of magnetism sealing strip one (101) and magnetism sealing strip two (102) corresponds.

6. The cotton material sterilization device for underwear production according to claim 1, characterized in that: installation mechanism (7) include L type mounting panel (71) and installation silk (72), L type mounting panel (71) are installed through installation silk (72) to the rear side of box (1), ozone storage box (42) are placed at the horizontal surface of L type mounting panel (71).

7. The cotton material sterilization device for underwear production according to claim 6, characterized in that: the vertical rear side of L type mounting panel (71) is fixed and is equipped with gusset plate (8), the top side fixed connection of gusset plate (8) is in the horizontal bottom side of L type mounting panel (71).

8. The cotton material sterilization device for underwear production according to claim 1, characterized in that: the supporting mechanism (6) comprises supporting sleeves (61) and supporting wires (62), four supporting sleeves (61) are distributed on the bottom side of the box body (1) in an array mode, and the supporting wires (62) are connected to the inner portions of the four supporting sleeves (61) in a threaded mode.

9. The cotton material sterilization device for underwear production according to claim 1, characterized in that: and a gas detector (12) is arranged on the top side in the limiting sleeve (32), and the gas detector (12) is electrically connected with the single chip microcomputer (14) in a two-way mode.

10. The cotton material sterilization device for underwear production according to claim 1, characterized in that: still include evacuation mechanism (11), evacuation mechanism (11) include vacuum pump two (111) and blast pipe (112), the right side of box (1) is equipped with vacuum pump two (111), the right side delivery outlet at box (1) is connected to the input port of vacuum pump two (111), be equipped with blast pipe (112) on the delivery outlet of vacuum pump two (111), the output of singlechip (14) is connected to the input electricity of vacuum pump two (111).