CN220175622U - Steam sterilization device is used in production of medical wrapping bag - Google Patents
Steam sterilization device is used in production of medical wrapping bag Download PDFInfo
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- CN220175622U CN220175622U CN202320105781.5U CN202320105781U CN220175622U CN 220175622 U CN220175622 U CN 220175622U CN 202320105781 U CN202320105781 U CN 202320105781U CN 220175622 U CN220175622 U CN 220175622U
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- 230000001954 sterilising effect Effects 0.000 title claims abstract description 74
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 73
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 230000007246 mechanism Effects 0.000 claims abstract description 64
- 238000004806 packaging method and process Methods 0.000 claims abstract description 60
- 238000001035 drying Methods 0.000 claims abstract description 43
- 238000003860 storage Methods 0.000 claims abstract description 16
- 230000002146 bilateral effect Effects 0.000 claims abstract description 3
- 239000002351 wastewater Substances 0.000 claims description 44
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000004140 cleaning Methods 0.000 claims description 14
- 238000009413 insulation Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 125000003003 spiro group Chemical group 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 238000005265 energy consumption Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 230000001105 regulatory effect Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000036512 infertility Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a steam sterilization device for producing medical packaging bags, belongs to the technical field of sterilization, and solves the problems that the conventional steam sterilization device cannot uniformly and effectively sterilize various medical packaging bags with different thicknesses, and has poor sterilization effect, low efficiency, high energy consumption and the like. Including work box, base and preheating circulation stoving mechanism, the work box top is fixed with air pump, steam storage box, manometer and relief valve, and the feed opening has been seted up to the work box both sides, is provided with two symmetrical adjustment mechanism on the work box, is provided with positive rotational force chain mechanism on the work box, and the bilateral symmetry of work box is provided with clean mechanism, and preheating circulation stoving mechanism sets up on the base. The steam sterilization device for producing the medical packaging bag can uniformly and effectively sterilize, has a good sterilization effect, can sterilize various medical packaging bags with different thicknesses, has the functions of steam circulation, preheating and drying, and can prevent secondary pollution.
Description
Technical Field
The utility model belongs to the technical field of sterilization, and relates to a steam sterilization device, in particular to a steam sterilization device for producing medical packaging bags.
Background
The medical packaging bag is formed by a piece of paper and a piece of plastic composite film, is used for packaging medical instruments to be sterilized, belongs to the initial inner packaging of products, is provided with a sterilizing packaging bag, a medical paper plastic bag and the like, and generally needs to be subjected to sterilization treatment on one side of the plastic composite film of the medical packaging bag in the production and processing process of the medical packaging bag so as to ensure the sterility of the medical packaging bag.
But traditional steam sterilization device structure is comparatively single, can not even effectual sterilization, and the sterilization effect is low, can not carry out the sterilization operation to multiple medical wrapping bag of different thickness, and application range is little, does not have steam circulation moreover, preheats and stoving function, can not prevent secondary pollution after the sterilization.
Through searching, for example, chinese patent literature discloses a steam sterilization device [ application number: 201220738654.0; publication No.: CN203017426U ]. The steam sterilization device comprises a steam generator and is characterized in that: the steam pipeline connected with the steam generator is sequentially provided with a steam main valve, an electromagnetic valve and a sterilization zone, wherein the electromagnetic valve is connected with the time relay, air holes are uniformly distributed on the steam pipeline of the sterilization zone, the air holes are connected with a sterilization port, and a valve is arranged between the sterilization port and the air holes.
Although the steam sterilization device disclosed in the patent can realize steam sterilization, the steam sterilization device has a single structure, can not uniformly and effectively sterilize, has low sterilization effect, can not sterilize various medical packaging bags with different thicknesses, has no functions of steam circulation, preheating and drying, and can not prevent secondary pollution after sterilization.
Based on this, we provide a medical wrapping bag production is with steam sterilization device, and this device can even effectual sterilization, and the sterilization effect is high, can carry out the sterilization operation to the multiple medical wrapping bag of different thickness, still has steam cycle, preheat and stoving's function, can prevent secondary pollution after the sterilization.
Disclosure of Invention
The utility model aims at solving the problems in the prior art, and provides a steam sterilization device for producing medical packaging bags, which aims to solve the technical problems that: how to realize uniform and efficient steam sterilization for medical packaging bags with different thicknesses, and also has the functions of steam circulation, preheating and drying.
The aim of the utility model can be achieved by the following technical scheme:
the utility model provides a medical wrapping bag production is with steam sterilization device, includes work box, base and preheats circulation stoving mechanism, the work box top is fixed with air pump, steam storage box, manometer and relief valve, be connected with the steam pipe between air pump and steam storage box and the work box, the material mouth has been seted up to the work box both sides, be provided with the adjustment mechanism of two symmetries on the work box, be provided with positive rotational force chain mechanism on the work box, the bilateral symmetry of work box is provided with clean mechanism, the work box bottom is fixed with a plurality of fixed struts, a plurality of fixed struts bottom is fixed on the base, preheat circulation stoving mechanism and set up on the base, the base top is fixed with the waste water collecting box, be connected with the waste water pipeline between waste water collecting box and the work box, be equipped with the control valve on the waste water pipeline.
The working principle of the utility model is as follows: the medical packaging bag is characterized in that steam is led into a steam storage box, so that the steam enters an air pump through a steam pipe, the steam is led into a working box, the steam in the working box overflows into a cleaning mechanism, then enters a preheating circulation drying mechanism, finally flows back into the steam storage box for steam circulation, a medical packaging bag enters the preheating circulation drying mechanism for preheating sterilization, then enters the cleaning mechanism on one side for cleaning, then enters the working box through a material port, the medical packaging bag is flattened through an adjusting mechanism on one side, a medical packaging bag conveying support is driven through a positive rotating force chain mechanism, the contact area during sterilization is increased, uniform and effective sterilization is achieved, waste water in the working box is collected into a waste water collecting box for unified treatment through a waste water pipe, the medical packaging bag is output from an adjusting mechanism on the other side, the medical packaging bag enters a cleaning mechanism on the other side for secondary cleaning and drying, then is output from the preheating circulation drying mechanism for drying treatment, and finally the obtained dry medical packaging bag is subjected to steam pressure relief through a pressure relief valve when the pressure gauge detects that the air pressure is high.
The regulating mechanism comprises a regulating motor, a second reversing roller and a third reversing roller, wherein the second reversing roller and the third reversing roller are all rotationally connected inside the working box, the second reversing roller and the third reversing roller are respectively fixed with a second reversing roller and a third reversing roller, the regulating motor is fixed on the outer wall of the front side of the working box, an output shaft of the regulating motor is in transmission connection with the second reversing roller, the third reversing roller is in transmission connection with the second reversing roller through a belt, a plurality of first threaded holes and a plurality of second threaded holes are formed in the top of the working box, a first threaded rod is connected in the first threaded holes in an all-threaded mode, a second threaded rod is connected in the all-threaded mode, the tops of the first threaded rod and the second threaded rod are all fixed with rotary handles, the first reversing roller is rotationally arranged between two mounting plates on the same side, the first reversing roller is fixed with the first reversing roller, the first reversing roller is in transmission connection with the second reversing roller through the belt, the bottom of the second threaded rod is provided with a belt, and the belt pulley is in contact with the belt between the first reversing roller and the second tensioning roller.
By adopting the structure, the first threaded rod is driven to rotate through the rotary handle, the first reversing roller is driven to rotate up and down, then the adjustment is completed according to the thickness of the medical packaging bag, and then the medical packaging bag is flattened, the second threaded rod is rotated to drive the belt tensioning wheel to carry up and down, so that the belt tensioning wheel is abutted to a belt between the second reversing wheel and the first reversing wheel, the regulating motor is controlled to start, the output shaft of the regulating motor drives the second reversing roller to rotate respectively, the first reversing roller and the third reversing roller are driven to rotate through the belt, and then the medical packaging bag is driven to carry and support through the cooperation of the positive rotating force chain mechanism, the contact area during sterilization is increased, and the sterilization efficiency is improved.
The positive rotating force chain mechanism comprises a first positive rotating roller, a second positive rotating roller, a third positive rotating roller, a fourth positive rotating roller and a power motor, wherein the first positive rotating roller, the second positive rotating roller, the third positive rotating roller and the fourth positive rotating roller are all rotationally connected inside a working box, the end parts of the first positive rotating roller, the second positive rotating roller, the third positive rotating roller and the fourth positive rotating roller are all extended to the outer side of the working box, the end parts are respectively fixed with a first positive rotating wheel, a second positive rotating wheel, a third positive rotating wheel and a fourth positive rotating wheel, the power motor is fixed on the outer wall of the rear side of the working box, an output shaft of the power motor is in transmission connection with the third positive rotating roller, and the first positive rotating wheel, the second positive rotating wheel, the third positive rotating wheel and the fourth positive rotating wheel are in transmission connection through a belt.
By adopting the structure, the power motor is controlled to start, the output shaft of the power motor drives the third forward rotating roller to rotate, so that the belt drives the first forward rotating roller, the second forward rotating roller and the fourth forward rotating roller to rotate, and then the belt is matched with the first reverse rotating roller and the third reverse rotating roller to drive the medical packaging bag to convey and support.
The cleaning mechanism comprises an auxiliary box, the auxiliary box is fixed on the outer walls of the two sides of the working box, an auxiliary opening is formed in one side, far away from the working box, of the auxiliary box, two symmetrical heat insulation pads are fixed in the auxiliary opening, an upper telescopic arm is fixed on the inner wall of the top of the auxiliary box, a lower telescopic arm is fixed on the inner wall of the bottom of the auxiliary box, the positions of the upper telescopic arm and the lower telescopic arm are staggered, and brushes are fixed at the ends of the upper telescopic arm and the lower telescopic arm.
By adopting the structure, the medical packaging bag enters the auxiliary box through the auxiliary opening, the upper telescopic boom and the lower telescopic boom are controlled to be started, the upper telescopic boom extends downwards, the lower telescopic boom extends upwards, the medical packaging bag is cleaned through the hairbrush arranged at the end part of the upper telescopic boom and the end part of the lower telescopic boom, and steam and heat loss can be reduced through the heat insulation pads symmetrically arranged.
The preheating circulation drying mechanism comprises two support columns, a fan and a preheating waste water tank, wherein the two support columns, the fan and the preheating waste water tank are all fixed on a base, a drying box and a preheating box are respectively fixed at the tops of the two support columns, preheating openings are respectively formed in two sides of the preheating box, drying openings are respectively formed in two sides of the drying box, a drying hopper is fixed at the bottom of the drying box, an auxiliary box and the preheating box, an air inlet of the preheating box and the fan, an air outlet of the fan and the drying box are connected through a steam pipeline, a filter is arranged on the steam pipeline between the preheating box and the air inlet of the fan, and a preheating waste water pipeline is connected between the preheating box and the preheating waste water tank.
By adopting the structure, the control fan is started, the air inlet of the fan drives air in the preheating box to flow through the air inlet pipeline, steam in the auxiliary box is pumped into the preheating box through the preheating steam pipeline, circulating gas is filtered through the filter arranged on the air inlet pipeline, clean hot gas is obtained, the air outlet of the fan guides the clean hot gas into the drying box through the air outlet pipeline, the medical packaging bag enters the preheating box through the preheating opening to perform preheating operation, waste water generated in the preheating box is intensively collected into the preheating waste water box through the preheating waste water pipeline, the medical packaging bag enters the drying box through the drying opening, and the medical packaging bag after the sterilization operation is completed is dried through the drying hopper, so that secondary pollution caused by residual water stains is prevented.
Compared with the prior art, the steam sterilization device for producing the medical packaging bag has the following advantages:
1. through the cooperation of two adjustment mechanism and positive rotational force chain mechanism, can flatten the various medical wrapping bag of different thickness, improve the application range of this device, can realize medical wrapping bag and carry for medical wrapping bag is even, mild carries out sterilization operation, the area of contact when improving the sterilization, improves the sterilization effect.
2. Through two clean mechanisms, can clear up the water stain on the medical wrapping bag after accomplishing the preheating operation and after the sterilization operation, prevent that the water stain from carrying out secondary pollution to the medical wrapping bag.
3. Through the cooperation of preheating circulation stoving mechanism, steam bin and working box, can with steam cyclic utilization, improve heat utilization, reduce cost loss can preheat the sterilization operation to medical wrapping bag, improves the sterilization effect, can also carry out the operation of drying to the medical wrapping bag that accomplishes the sterilization operation, gets rid of the water stain that is infected with in the medical wrapping bag sterilization process, prevents that residual water stain from carrying out secondary pollution to medical wrapping bag.
Drawings
Fig. 1 is a schematic cross-sectional elevation view of the present utility model.
Fig. 2 is a schematic diagram of the positive rotational power mechanism in the present utility model.
Fig. 3 is a schematic structural view of a third positive turning wheel in the present utility model.
Fig. 4 is a schematic view of the power train of the adjusting mechanism in the present utility model.
Fig. 5 is a schematic structural view of a second reverser wheel in the present utility model.
Fig. 6 is an enlarged schematic view of the structure at a in fig. 1.
In the figure, 1, a working box; 2. a waste water collection tank; 3. a base; 4. a fixed support; 5. a filter; 6. a support column; 7. a blower; 8. a drying hopper; 9. a drying box; 10. a belt tensioner; 11. a first threaded rod; 12. a second threaded rod; 13. an air pump; 14. a steam pipe; 15. a steam storage tank; 16. a pressure gauge; 17. a pressure relief valve; 18. an auxiliary box; 19. a preheating box; 20. preheating a waste water tank; 21. a first normal rotation roller; 22. a second normal rotation roller; 23. a third normal rotation roller; 24. a fourth normal rotation roller; 25. a first reversing roller; 26. a second reversing roller; 27. a third rotating roller; 28. an upper telescoping arm; 29. a brush; 30. a lower telescoping arm; 31. and a heat insulation pad.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
As shown in figures 1-6, the steam sterilization device for producing medical packaging bags comprises a working box 1, a base 3 and a preheating circulation drying mechanism, wherein an air pump 13, a steam storage box 15, a pressure gauge 16 and a pressure relief valve 17 are fixed at the top of the working box 1, a steam pipe 14 is connected between the air pump 13 and the steam storage box 15 and between the working box 1, two sides of the working box 1 are provided with material openings, two symmetrical adjusting mechanisms are arranged on the working box 1, a positive rotating force chain mechanism is arranged on the working box 1, two sides of the working box 1 are symmetrically provided with cleaning mechanisms, a plurality of fixing support posts 4 are fixed at the bottom of the working box 1, the bottoms of the fixing support posts 4 are fixed on the base 3, the preheating circulation drying mechanism is arranged on the base 3, a waste water collecting box 2 is fixed at the top of the base 3, a waste water pipeline is connected between the waste water collecting box 2 and the working box 1, a control valve is arranged on the waste water pipeline, in the embodiment, steam is led into the steam storage tank 15, so that the steam enters the air pump 13 through the steam pipe 14, the steam is led into the working tank 1, the steam in the working tank 1 overflows into the cleaning mechanism, then enters the preheating circulation drying mechanism, finally flows back into the steam storage tank 15 to perform steam circulation, the medical packaging bag enters the preheating circulation drying mechanism to perform preheating sterilization, then enters the cleaning mechanism on one side to perform cleaning, then the medical packaging bag enters the working tank 1 through the material inlet, the medical packaging bag is flattened through the adjusting mechanism on one side, the medical packaging bag is driven to be conveyed and supported through the positive rotation force chain mechanism, the contact area during sterilization is increased, the sterilization is uniformly and effectively completed, the waste water in the working tank 1 is collected into the waste water collecting tank 2 through the waste water pipeline to be uniformly treated, the medical packaging bag is output from the regulating mechanism at the other side, the medical packaging bag enters the cleaning mechanism at the other side again for secondary cleaning and drying, and is output from the preheating circulation drying mechanism for drying treatment, and finally the obtained dry medical packaging bag is subjected to steam pressure relief by the pressure relief valve 17 when the pressure gauge 16 detects that the air pressure is higher.
The adjusting mechanism comprises an adjusting motor, a second reversing roller 26 and a third reversing roller 27, the second reversing roller 26 and the third reversing roller 27 are all rotationally connected inside the working box 1, the second reversing roller 26 and the third reversing roller 27 are respectively fixed with a second reversing wheel and a third reversing wheel, the adjusting motor is fixed on the outer wall of the front side of the working box 1, an output shaft of the adjusting motor is in transmission connection with the second reversing roller 26, the third reversing wheel is in transmission connection with the second reversing wheel through a belt, the top of the working box 1 is provided with a plurality of first threaded holes and a plurality of second threaded holes, the first threaded holes are all in threaded connection with a first threaded rod 11, the second threaded holes are all in threaded connection with a second threaded rod 12, the tops of the first threaded rod 11 and the second threaded rod 12 are all fixed with rotary handles, the bottoms of the first threaded rod 11 are all fixed with mounting plates, a first reversing roller 25 is rotationally arranged between the two mounting plates on the same side, the first reversing roller 25 is fixed with a first reversing wheel, the first reversing wheel is connected with a second reversing wheel through belt transmission, the bottom of a second threaded rod 12 is provided with a belt tensioning wheel 10, the belt tensioning wheel 10 is abutted against a belt between the first reversing wheel and the second reversing wheel, in the embodiment, the first threaded rod 11 is driven to rotate through a rotating handle so as to drive the first reversing roller 25 to convey up and down, then the medical packaging bag is regulated according to the thickness, the medical packaging bag is flattened, the second threaded rod 12 is rotated so as to drive the belt tensioning wheel 10 to convey up and down, the belt tensioning wheel 10 is abutted against a belt between the second reversing wheel and the first reversing wheel, an output shaft of the regulating motor is controlled to start, the second reversing roller 26 is respectively driven to rotate, the first reversing roller 25 and the third reversing roller 27 are driven to rotate through the belt, and then drive medical wrapping bag transport support with just turning force chain mechanism cooperation, area of contact when increasing the sterilization improves sterilization efficiency.
The forward rotation force chain mechanism comprises a first forward rotation roller 21, a second forward rotation roller 22, a third forward rotation roller 23, a fourth forward rotation roller 24 and a power motor, wherein the first forward rotation roller 21, the second forward rotation roller 22, the third forward rotation roller 23 and the fourth forward rotation roller 24 are all connected inside the working box 1 in a rotating way, the end parts of the first forward rotation roller 21, the second forward rotation roller 22, the third forward rotation roller 23 and the fourth forward rotation roller 24 extend to the outer side of the working box 1, the end parts are respectively fixed with a first forward rotation roller 21, a second forward rotation roller 22, a third forward rotation roller and a fourth forward rotation roller, the power motor is fixed on the outer wall of the rear side of the working box 1, an output shaft of the power motor is in transmission connection with the third forward rotation roller 23, the first forward rotation roller, the second forward rotation roller 22, the third forward rotation roller 23 and the fourth forward rotation roller are connected through belt transmission, in the embodiment, the power motor is controlled to start, the output shaft of the power motor drives the third forward rotation roller 23 to rotate, and accordingly the first forward rotation roller 21, the second forward rotation roller 22, the fourth forward rotation roller 24 and the third forward rotation roller 25 are driven by the belt to rotate, and the third forward rotation roller 25 are matched with the conveying roller and the medical packaging bag.
The cleaning mechanism comprises an auxiliary box 18, the auxiliary box 18 is fixed on the outer walls of the two sides of the working box 1, an auxiliary opening is formed in one side, far away from the working box 1, of the auxiliary box 18, two symmetrical heat insulation pads 31 are fixed in the auxiliary opening, an upper telescopic arm 28 is fixed on the inner wall of the top of the auxiliary box 18, a lower telescopic arm 30 is fixed on the inner wall of the bottom of the auxiliary box 18, the positions of the upper telescopic arm 28 and the lower telescopic arm 30 are staggered, brushes 29 are fixed at the ends of the upper telescopic arm 28 and the lower telescopic arm 30, in the embodiment, a medical packaging bag enters the auxiliary box 18 through the auxiliary opening, the upper telescopic arm 28 and the lower telescopic arm 30 are controlled to be started, the upper telescopic arm 28 extends downwards, the lower telescopic arm 30 extends upwards, the medical packaging bag is cleaned through the brushes 29 arranged at the ends of the upper telescopic arm 28 and the lower telescopic arm 30, and steam and heat loss can be reduced through the two symmetrical heat insulation pads 31.
The utility model provides a preheat circulation stoving mechanism includes two support columns 6, the fan 7 and preheat the waste water tank 20, two support columns 6, the fan 7 and preheat the waste water tank 20 and all fix on base 3, two support column 6 tops are fixed with stoving case 9 and preheat case 19 respectively, preheat the case 19 both sides and all seted up the preheating mouth, stoving case 9 bottom is fixed with stoving fill 8, between auxiliary tank 18 and preheat case 19, between the air intake of preheat case 19 and fan 7, between the air outlet of fan 7 and stoving case 9, all pass through steam piping connection between stoving case 9 and the steam storage case 15, be equipped with filter 5 on the steam piping between preheat case 19 and the air intake of fan 7, be connected with preheat the waste water pipeline between preheat case 19 and the preheat waste water tank 20, in this embodiment, control fan 7 starts, the air intake of fan 7 drives the air flow in the preheating case 19 through the air inlet pipeline, thereby in with the steam suction preheating case 19 of auxiliary tank 18, filter 5 filters the circulating gas through the filter that sets up on the air inlet pipeline, the air outlet of fan 7 carries out the clean air inlet of preheating case 9 carries out the medical use and carries out the medical care to the medical care and carries out the medical care and dry and keep warm and carry out the medical care, the medical care and keep warm and prevent the medical care from getting into the waste water after the drying and the air intake, the medical care device is dried through the air inlet, the air vent is warmed up in this embodiment, the air vent is 7, and the medical care device is 7, and the medical device is used for the medical care, and is used for the medical care.
The working principle of the utility model is as follows: the steam is led into the steam storage box 15, so that the steam enters the air pump 13 through the steam pipe 14, the steam is led into the working box 1, the steam overflows into the auxiliary box 18, the fan 7 is controlled to start, the air inlet of the fan 7 drives the air in the preheating box 19 to flow through the air inlet pipeline, the steam is accelerated to enter the preheating box 19 from the auxiliary box 18, the circulating gas is filtered through the filter 5 arranged on the air inlet pipeline to remove moisture and dust, the clean hot air is led into the drying box 9 through the air outlet pipeline of the fan 7, and finally the clean hot air flows back into the steam storage box 15 to perform steam circulation;
the medical packaging bag enters the preheating box 19 through the preheating opening to perform preheating operation, and wastewater generated in the preheating box 19 is collected into the preheating wastewater box 20 through the preheating wastewater pipeline;
after the preheating operation is finished, the medical packaging bag enters the auxiliary box 18 at one side through the auxiliary opening, the upper telescopic arm 28 and the lower telescopic arm 30 are controlled to be started, the upper telescopic arm 28 extends downwards, the lower telescopic arm 30 extends upwards, the medical packaging bag is cleaned through the hairbrushes 29 arranged at the end parts of the upper telescopic arm 28 and the lower telescopic arm 30, and steam and heat loss can be reduced through the two symmetrically arranged heat insulation pads 31;
then the medical packaging bag enters the working box 1 through a material opening, a rotary handle of an adjusting mechanism at one side of the rotation drives two first threaded rods 11 to rotate, so that the two first reversing rollers 25 are driven to vertically convey, according to the thickness of the medical packaging bag, the distance between the first reversing rollers 25 and the second reversing rollers 22 is adjusted, the medical packaging bag is flattened, the two second threaded rods 12 are rotated to drive the two belt tensioning wheels 10 to vertically convey, the belt tensioning wheels 10 are abutted against a belt between the second reversing rollers 26 and the first reversing rollers 25, the two adjusting motors are controlled to start, the output shafts of the two adjusting motors respectively drive the second reversing rollers 26 to rotate, the two first reversing rollers 25 and the two third reversing rollers 27 are driven to rotate through the belt, the power motors are controlled to start, the output shafts of the power motors drive the third reversing rollers 23 to rotate, so that the first reversing rollers 21, the second reversing rollers 22 and the fourth reversing rollers 24 are driven to rotate through the belt, and the belt tensioning wheels 10 are matched with the first reversing rollers 25 and the third reversing rollers 27, and the medical packaging bag is driven to convey and support, and sterilization of uniform and high strength is achieved;
after the sterilization operation is finished, the medical packaging bag is output from the other side adjusting mechanism, then enters the other side auxiliary box 18 through the auxiliary opening, cleans the medical packaging bag, then enters the drying box 9 through the drying opening, dries the medical packaging bag after the sterilization operation is finished through the drying bucket 8, prevents residual water stain secondary pollution, finally obtains the dry medical packaging bag, collects the waste water in the working box 1 into the waste water collecting box 2 through the waste water pipeline, and uniformly treats the waste water in the preheating waste water tank 20.
To sum up, through the cooperation of two adjustment mechanism and positive rotational force chain mechanism, can flatten the various medical wrapping bag of different thickness, improve the application range of this device, can realize that medical wrapping bag carries for medical wrapping bag is even, mild carries out sterilization operation, the area of contact when improving the sterilization, improvement sterilization effect.
Through two clean mechanisms, can clear up the water stain on the medical wrapping bag after accomplishing the preheating operation and after the sterilization operation, prevent that the water stain from carrying out secondary pollution to the medical wrapping bag.
Through the cooperation of preheating circulation stoving mechanism, steam bin 15 and work case 1, can with steam cyclic utilization, improve heat utilization, reduce cost loss can preheat the sterilization operation to medical wrapping bag, improves the sterilization effect, can also carry out the operation of drying to the medical wrapping bag that accomplishes the sterilization operation, gets rid of the water stain that is infected with in the medical wrapping bag sterilization process, prevents that residual water stain from carrying out secondary pollution to medical wrapping bag.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (5)
1. The utility model provides a medical wrapping bag production is with steam sterilization device, including work box (1), base (3) and preheat circulation stoving mechanism, its characterized in that, work box (1) top is fixed with air pump (13), steam storage box (15), manometer (16) and relief valve (17), be connected with steam pipe (14) between air pump (13) and steam storage box (15) and work box (1), the material mouth has been seted up to work box (1) both sides, be provided with two symmetrical adjustment mechanism on work box (1), be provided with positive rotation power chain mechanism on work box (1), the bilateral symmetry of work box (1) is provided with clean mechanism, work box (1) bottom is fixed with a plurality of fixed stay (4), a plurality of fixed stay (4) bottoms are fixed on base (3), preheat circulation stoving mechanism sets up on base (3), base (3) top is fixed with waste water collecting box (2), be connected with waste water pipeline between waste water collecting box (2) and the work box (1), be equipped with the control valve on the waste water pipeline.
2. The steam sterilization device for medical packaging bag production according to claim 1, characterized in that, adjustment mechanism includes accommodate motor, second reverse roller (26) and third reverse roller (27) all rotate and connect inside working box (1), be fixed with second reverse roller and third reverse roller on second reverse roller (26) and third reverse roller (27) respectively, accommodate motor fixes on the front side outer wall of working box (1), accommodate motor's output shaft and second reverse roller (26) transmission are connected, be connected through belt transmission between third reverse roller and the second reverse roller, a plurality of first screw holes and a plurality of second screw holes have been seted up at working box (1) top, first screw hole equal spiro union has first threaded rod (11), second threaded rod (12) have all been screwed to second threaded rod, first threaded rod (11) and second threaded rod (12) top all are fixed with rotatory handle, first (11) bottom all are fixed with second reverse roller (25) between the rotation mounting panel of homonymy, be equipped with between first reverse roller (25) and second reverse roller (10) and second reverse roller, be equipped with between belt transmission roller (10) and second reverse roller, be connected between belt drive roller (10).
3. The steam sterilization device for producing medical packaging bags according to claim 2, wherein the positive rotation force chain mechanism comprises a first positive rotation roller (21), a second positive rotation roller (22), a third positive rotation roller (23), a fourth positive rotation roller (24) and a power motor, the first positive rotation roller (21), the second positive rotation roller (22), the third positive rotation roller (23) and the fourth positive rotation roller (24) are all rotationally connected inside the working box (1), the end parts of the first positive rotation roller (21), the second positive rotation roller (22), the third positive rotation roller (23) and the fourth positive rotation roller (24) are all extended to the outer side of the working box (1), the end parts are respectively fixed with the first positive rotation wheel, the second positive rotation wheel, the third positive rotation wheel and the fourth positive rotation wheel, the power motor is fixed on the outer wall of the rear side of the working box (1), and the output shaft of the power motor is in transmission connection with the third positive rotation roller (23), and the first positive rotation wheel, the second positive rotation roller (22), the third positive rotation wheel and the fourth positive rotation roller are in transmission connection through a belt.
4. The steam sterilization device for medical packaging bag production according to claim 1, wherein the cleaning mechanism comprises an auxiliary box (18), the auxiliary box (18) is fixed on the outer walls of two sides of the working box (1), an auxiliary opening is formed in one side, far away from the working box (1), of the auxiliary box (18), two symmetrical heat insulation pads (31) are fixed in the auxiliary opening, an upper telescopic arm (28) is fixed on the inner wall of the top of the auxiliary box (18), a lower telescopic arm (30) is fixed on the inner wall of the bottom of the auxiliary box (18), the positions of the upper telescopic arm (28) and the lower telescopic arm (30) are staggered, and brushes (29) are fixed at the end parts of the upper telescopic arm (28) and the lower telescopic arm (30).
5. The steam sterilization device for medical packaging bag production according to claim 4, wherein the preheating circulation drying mechanism comprises two support columns (6), a fan (7) and a preheating waste water tank (20), the two support columns (6), the fan (7) and the preheating waste water tank (20) are all fixed on the base (3), the top parts of the two support columns (6) are respectively fixed with a drying box (9) and a preheating box (19), preheating openings are formed in two sides of the preheating box (19), drying openings are formed in two sides of the drying box (9), a drying hopper (8) is fixed at the bottom of the drying box (9), an auxiliary box (18) and the preheating box (19), an air inlet of the fan (7), an air outlet of the fan (7) and the drying box (9), a filter (5) is arranged on a steam pipeline between the drying box (9) and the steam storage box (15), and a preheating waste water pipeline (20) is connected between the preheating box (19) and the preheating waste water tank (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320105781.5U CN220175622U (en) | 2023-02-03 | 2023-02-03 | Steam sterilization device is used in production of medical wrapping bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320105781.5U CN220175622U (en) | 2023-02-03 | 2023-02-03 | Steam sterilization device is used in production of medical wrapping bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220175622U true CN220175622U (en) | 2023-12-15 |
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ID=89100673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320105781.5U Active CN220175622U (en) | 2023-02-03 | 2023-02-03 | Steam sterilization device is used in production of medical wrapping bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220175622U (en) |
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2023
- 2023-02-03 CN CN202320105781.5U patent/CN220175622U/en active Active
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