CN104771772A - Heating sterilization device of dynamic rotary sterilization cabinet - Google Patents
Heating sterilization device of dynamic rotary sterilization cabinet Download PDFInfo
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- CN104771772A CN104771772A CN201510123327.2A CN201510123327A CN104771772A CN 104771772 A CN104771772 A CN 104771772A CN 201510123327 A CN201510123327 A CN 201510123327A CN 104771772 A CN104771772 A CN 104771772A
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- cylindrical shell
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Abstract
The invention discloses a heating sterilization device of a dynamic rotary sterilization cabinet. The cabinet comprises a frame and a cylinder; the two ends of the cylinder are respectively provided with a material inlet and a material outlet; a spiral material guide groove is arranged on the internal wall of the cylinder; the cylinder is movably supported in the shell and is connected to a driving component, the material from the material inlet can move along the spiral material guide groove towards the material outlet; the external surface of the cylinder is covered by a heating sheet, which is connected to an exterior circuit through an electric brush, the exterior circuit can electrify the heating sheet to generate heat to heat the cylinder; a steam generating component, which can generate steam, is arranged on the frame, the output terminal of the steam generating component is connected to a sterilization pipe in the cylinder; and multiple air holes for releasing the steam are arranged at intervals in the sterilization pipe. The heating sterilization device has the advantages that the materials can be heated evenly, the materials do not be agglomerated together, the energy consumption is low, and the heating sterilization device can be produced in a massive amount.
Description
Technical field
The present invention relates to sterilizing cabinet field, particularly relate to the heat sterilization device in dynamic rotary sterilizing cabinet.
Background technology
Before the encapsulation process of the products such as Chinese medicine powder, particulate material, need to carry out sterilizing to it.A kind of moist heat sterilization cabinet that current manufacturing enterprise is conventional, comprises cabinet, cabinet is provided with cabinet door, and be sterilization chamber in cabinet, the wet-hot steam of generation is led to the sterilization chamber of cabinet inside by the high-temperature steam generator outside cabinet by pipeline.Before sterilizing, the sterilization tray being mounted with Chinese medicine powder is put into the sterilization chamber of sterilizing cabinet, then close cabinet door, the wet-hot steam that high-temperature steam generator produces passes into the sterilization chamber of cabinet inside by pipeline, thus carries out sterilizing to the Chinese medicine powder in cabinet.There is following shortcoming in above-mentioned moist heat sterilization cabinet: one, is in static Chinese medicine powder and easily caking phenomenon occurs under the effect of wet-hot steam, thus affect product quality; Two, in sterilization process, be stacked in the Chinese medicine powder in sterilization tray due to the difference of present position and can produce uneven phenomenon of being heated, this also can affect sterilization effect to a certain extent; Three, put into owing to all needing operator to open cabinet goalkeeper sterilization tray before sterilizing and after sterilizing or take out sterilizing cabinet, make not only to need repeatedly to heat up to sterilizing cabinet and lower the temperature, add energy resource consumption, and each amount of sterilization is less, work efficiency is lower, be only applicable to the sterilizing of small lot Chinese medicine powder, be not suitable for producing in enormous quantities.
Summary of the invention
The technical problem of solution required for the present invention is: provide a kind of powder to be heated evenly, moisture-sensitive caking, energy resource consumption are low and can heat sterilization device in the dynamic rotary sterilizing cabinet of continuous sterilization in enormous quantities.
For solving the problem, the technical solution used in the present invention is: the heat sterilization device in dynamic rotary sterilizing cabinet, comprise: frame and the cylindrical shell be installed in frame, the two ends of cylindrical shell are respectively equipped with charging aperture and discharging opening, cylinder inboard wall is provided with the spiral type deflector chute that material can be transported to discharging opening from charging aperture, described cylindrical shell expansion bearing is in frame, and be connected with the driven unit be arranged in frame, under the driving effect of driven unit, cylindrical shell rotates around its center axis, the material entered the cylindrical shell of rotation from charging aperture is moved to discharging opening direction gradually along spiral type deflector chute, the outer surface of described cylindrical shell is coated with heating plate, and heating plate is connected with external circuit by annular brush, and external circuit can make it generate heat to heating plate energising, thus heating cylinder, frame is also provided with the steam generation assembly that can produce steam, the outfan of steam generation assembly be arranged at being connected in order to sterile tube material being carried out to high temperature sterilize of inner barrel, sterile tube is arranged at intervals with some pores for released vapour.
Further, heat sterilization device in aforesaid dynamic rotary sterilizing cabinet, wherein: described driven unit comprises the drive motors be installed in frame, the outfan of drive motors connects driving gear, the driven gear be connected with a joggle with driving gear is fixed by socket at barrel outer surface, and drive motors drives cylindrical shell to rotate by driving gear and driven gear.
Further, the heat sterilization device in aforesaid dynamic rotary sterilizing cabinet, wherein: described drive motors is servo deceleration motor.
Further, heat sterilization device in aforesaid dynamic rotary sterilizing cabinet, wherein: the concrete syndeton of described cylindrical shell and frame is: the outer surface of cylindrical shell is fixed by socket bracing ring that is some and the concentricity axis of cylindrical shell, the frame of cylinder body bottom is separately installed with the bracing frame cooperatively interacted with bracing ring, on the roller of bracing ring expansion bearing on bracing frame, and when barrel body rotation, be rolling friction between bracing ring and roller.
Further, heat sterilization device in aforesaid dynamic rotary sterilizing cabinet, wherein: described steam generation assembly comprises the steam generator be fixedly mounted in frame, the rear end of steam generator is provided with superheated steam generator, superheated steam generator can change the saturated vapor that steam generator produces into superheated steam, and the outfan of superheated steam generator is connected with sterile tube.
Further, the heat sterilization device in aforesaid dynamic rotary sterilizing cabinet, wherein: described heating plate adopts silica gel heating sheet.
Further, the heat sterilization device in aforesaid dynamic rotary sterilizing cabinet, wherein: described heating plate outside is coated with heat-insulation layer.
The invention has the beneficial effects as follows: superheated steam has very strong sterilization effect, and can prevent material to make moist caking; Cylindrical shell carries out auxiliary heating by silica gel heating sheet, and the material heat after contact cylinder inboard wall avoided in cylindrical shell runs off rapidly and causes inequality of being heated, and by the auxiliary heating to cylindrical shell, improves sterilization effect, improves the yield rate of product; Sterilization process does not interrupt continuously, do not shut down, and charging, discharging complete automatically, without the need to repeatedly heating and cooling cylindrical shell and inner barrel repeatedly, has saved the energy, has improve work efficiency, and be applicable to produce in enormous quantities.
Accompanying drawing explanation
Fig. 1 is the structural representation of the heat sterilization device in dynamic rotary sterilizing cabinet of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing and preferred embodiment, technical solutions according to the invention are described in further detail.
As shown in Figure 1, heat sterilization device in dynamic rotary sterilizing cabinet, comprise: frame 1 and the cylindrical shell 2 be installed in frame 1, the two ends of cylindrical shell 2 are respectively equipped with to be entered for material, go out charging aperture 3 and the discharging opening 4 of cylindrical shell 2, cylindrical shell 2 inwall is provided with the spiral type deflector chute 5 that material can be transported to discharging opening 4 from charging aperture 3, described cylindrical shell 2 expansion bearing is in frame 1, and be connected with the driven unit be arranged in frame 1, under the driving effect of driven unit, cylindrical shell 2 rotates around its center axis, the material entered the cylindrical shell 2 of rotation from charging aperture 3 is moved to discharging opening 4 direction gradually along spiral type deflector chute 5, and the barrel 30 finally fallen into outside discharging opening 4.In the present embodiment, described driven unit comprises the drive motors 7 be installed in frame, the outfan of drive motors 7 connects driving gear 8, the driven gear 9 be connected with a joggle with driving gear 8 is fixed by socket at cylindrical shell 2 outer surface, and drive motors 7 drives cylindrical shell 2 to rotate by driving gear 8 and driven gear 9.In the present embodiment, described drive motors 7 is servo deceleration motor, more accurately can control the velocity of rotation of cylindrical shell 2 like this, and vibrate little, noise is low.In the present embodiment, described cylindrical shell 2 with the concrete syndeton of frame 1 is: the outer surface of cylindrical shell 2 is fixed by socket the bracing ring 10 with booster action that is some and the concentricity axis of cylindrical shell 2, frame 1 bottom cylindrical shell 2 is separately installed with the bracing frame 11 cooperatively interacted with bracing ring 10, on the roller 12 of bracing ring 10 expansion bearing on bracing frame 11, and when cylindrical shell 2 rotates, it is rolling friction between bracing ring 10 and roller 12, with this syndeton of frame 1, cylindrical shell 2 can not only ensure that cylindrical shell 2 rotates under stable state, be beneficial to material stably to move to discharging opening 4, and the rotating torque of cylindrical shell 2 can be reduced under frame 1 supports the prerequisite of cylindrical shell 2, reduce energy resource consumption.In the present embodiment, the outer surface of described cylindrical shell 2 is coated with heating plate 18, heating plate 18 is connected with external circuit 20 by annular brush 19, external circuit 20 can make it generate heat to heating plate 18 energising, thus heating cylinder 2, divide material heat after contact cylindrical shell 2 inwall to run off rapidly with preventing portion and do not reach the temperature needed for sterilizing; In the present embodiment, described heating plate 18 adopts silica gel heating sheet, and silica gel heating sheet is that one can firsthand matured product from the market, the heating-up temperature of predeterminable cylindrical shell 2 during use, heating-up temperature is stable, heat-transfer effect is good, and has good ageing resistance, long service life.In the present embodiment, outside described silica gel heating sheet, be coated with heat-insulation layer 22, to prevent the heat of cylindrical shell 2 and silica gel heating sheet to be rapidly to extraneous loss, reduce energy resource consumption.Frame 1 is also provided with the steam generation assembly 25 that can produce steam, the outfan of steam generation assembly 25 be arranged at cylindrical shell 2 inside, be connected in order to the sterile tube 26 material being carried out to high temperature sterilize, sterile tube 26 is arranged at intervals with some pores 27 for released vapour.In the present embodiment, described steam generation assembly 25 comprises the steam generator 28 be fixedly mounted in frame 1, the rear end of steam generator 28 is provided with superheated steam generator 29, superheated steam generator 29 can change the saturated vapor that steam generator 28 produces into superheated steam, and the outfan of superheated steam generator 29 is connected with sterile tube 26.The superheated steam that superheated steam generator 29 produces has very strong sterilization effect, and can prevent Chinese medicine powder to make moist caking.In the present embodiment, the frame 1 of charging aperture 3 side is provided with the feeding barrel 81 for depositing material subject to sterilization, the bottom of feeding barrel 81 is provided with the feed pipe 82 stretched in charging aperture 3, material in feeding barrel 81 is thrown in in cylindrical shell 2 by feed pipe 82, feed pipe 82 is provided with the control valve 83 opening or turn off feed pipe 82 inner passage.
The using method of the heat sterilization device in above-mentioned dynamic rotary sterilizing cabinet is as follows: start servo deceleration motor 7, servo deceleration motor 7 drives cylindrical shell 2 to rotate around himself central axis by the gearing of driving gear 8 and driven gear 9, external circuit 20 is energized by annular brush 19 to the silica gel heating sheet 18 being coated on cylindrical shell 2 outer surface, makes it generate heat simultaneously, thus the auxiliary heating realized cylindrical shell 2, divide material temperature after contact cylindrical shell 2 inwall to reduce rapidly with preventing portion, do not reach sterilization effect.Open steam generation assembly 25, it is inner that the superheated steam produced enters cylindrical shell 2 by sterile tube 26, then opening controlling valve 83, the inside of feed pipe 82 is opened, feeding barrel 81 starts in charging aperture 3, to throw in material constantly, the material entered in the cylindrical shell 2 of rotation moves to discharging opening 4 gradually along spiral type deflector chute 5, and completes sterilizing in the process moving to discharging opening 4 from charging aperture 3, finally falls into the barrel 30 outside discharging opening.
Heat sterilization device in the dynamic rotary sterilizing cabinet of said structure has the following advantages: superheated steam has very strong sterilization effect, and in sterilization process, material is ceaselessly flowing, and thus can prevent material to make moist caking well; Cylindrical shell carries out auxiliary heating by silica gel heating sheet, and the material heat after contact cylinder inboard wall avoided in cylindrical shell runs off rapidly and causes inequality of being heated, and by the auxiliary heating to cylindrical shell, improves sterilization effect, improves the yield rate of product; Sterilization process does not interrupt continuously, do not shut down, and charging, discharging complete automatically, without the need to repeatedly heating and cooling cylindrical shell and inner barrel repeatedly, has saved the energy, has improve work efficiency, and be applicable to produce in enormous quantities.
Claims (7)
1. the heat sterilization device in dynamic rotary sterilizing cabinet, comprise: frame and the cylindrical shell be installed in frame, the two ends of cylindrical shell are respectively equipped with charging aperture and discharging opening, it is characterized in that: on cylinder inboard wall, be provided with the spiral type deflector chute that material can be transported to discharging opening from charging aperture, described cylindrical shell expansion bearing is in frame, and be connected with the driven unit be arranged in frame, under the driving effect of driven unit, cylindrical shell rotates around its center axis, the material entered the cylindrical shell of rotation from charging aperture is moved to discharging opening direction gradually along spiral type deflector chute, the outer surface of described cylindrical shell is coated with heating plate, and heating plate is connected with external circuit by annular brush, and external circuit can make it generate heat to heating plate energising, thus heating cylinder, frame is also provided with the steam generation assembly that can produce steam, the outfan of steam generation assembly be arranged at being connected in order to sterile tube material being carried out to high temperature sterilize of inner barrel, sterile tube is arranged at intervals with some pores for released vapour.
2. the heat sterilization device in dynamic rotary sterilizing cabinet according to claim 1, it is characterized in that: described driven unit comprises the drive motors be installed in frame, the outfan of drive motors connects driving gear, the driven gear be connected with a joggle with driving gear is fixed by socket at barrel outer surface, and drive motors drives cylindrical shell to rotate by driving gear and driven gear.
3. the heat sterilization device in dynamic rotary sterilizing cabinet according to claim 2, is characterized in that: described drive motors is servo deceleration motor.
4. the heat sterilization device in dynamic rotary sterilizing cabinet according to claim 1, it is characterized in that: the concrete syndeton of described cylindrical shell and frame is: the outer surface of cylindrical shell is fixed by socket bracing ring that is some and the concentricity axis of cylindrical shell, the frame of cylinder body bottom is separately installed with the bracing frame cooperatively interacted with bracing ring, on the roller of bracing ring expansion bearing on bracing frame, and when barrel body rotation, be rolling friction between bracing ring and roller.
5. the heat sterilization device in dynamic rotary sterilizing cabinet according to claim 1, it is characterized in that: described steam generation assembly comprises the steam generator be fixedly mounted in frame, the rear end of steam generator is provided with superheated steam generator, superheated steam generator can change the saturated vapor that steam generator produces into superheated steam, and the outfan of superheated steam generator is connected with sterile tube.
6. the heat sterilization device in dynamic rotary sterilizing cabinet according to claim 1, is characterized in that: described heating plate adopts silica gel heating sheet.
7. the heat sterilization device in the dynamic rotary sterilizing cabinet according to claim 1 or 2 or 4 or 5 or 6, is characterized in that: described heating plate outside is coated with heat-insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510123327.2A CN104771772A (en) | 2015-03-20 | 2015-03-20 | Heating sterilization device of dynamic rotary sterilization cabinet |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510123327.2A CN104771772A (en) | 2015-03-20 | 2015-03-20 | Heating sterilization device of dynamic rotary sterilization cabinet |
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| CN104771772A true CN104771772A (en) | 2015-07-15 |
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| CN201510123327.2A Pending CN104771772A (en) | 2015-03-20 | 2015-03-20 | Heating sterilization device of dynamic rotary sterilization cabinet |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106273063A (en) * | 2016-08-24 | 2017-01-04 | 欧尔东（朝阳）环保集团股份有限公司 | A kind of production equipment processing Medical waste plastics and production technology thereof |
| CN106822960A (en) * | 2017-02-22 | 2017-06-13 | 江苏神农灭菌设备股份有限公司 | Heat insulation and preservation device in powder Active sterilization cabinet |
| CN108812078A (en) * | 2018-06-01 | 2018-11-16 | 黑龙江省乐丰科技有限公司 | Continuous full-automatic sterilizer for edible fungus material |
| JP2020505968A (en) * | 2017-02-06 | 2020-02-27 | ファター エス．ピー．エー． | In particular, a sterilizer that sterilizes used absorbent hygiene products |
| CN112244192A (en) * | 2020-09-14 | 2021-01-22 | 江苏大学 | Low-moisture powder food sterilization device and sterilization method |
| CN114794211A (en) * | 2022-05-17 | 2022-07-29 | 黄山学院 | Sterilization device for packaging beneficial to food processing |
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| CN2889296Y (en) * | 2006-04-12 | 2007-04-18 | 山东新华医疗器械股份有限公司 | Cylindrical low vacuum radio frequency plasma sterilizer |
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| CN103223181A (en) * | 2013-05-21 | 2013-07-31 | 上海净达制药设备系统工程有限公司 | Gasified hydrogen peroxide rotating vacuum sterilization device |
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| CN204814933U (en) * | 2015-03-20 | 2015-12-02 | 江苏神农灭菌设备股份有限公司 | Add heat sterilization device among dynamic rotation sterilizer |
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| CN2889296Y (en) * | 2006-04-12 | 2007-04-18 | 山东新华医疗器械股份有限公司 | Cylindrical low vacuum radio frequency plasma sterilizer |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106273063A (en) * | 2016-08-24 | 2017-01-04 | 欧尔东（朝阳）环保集团股份有限公司 | A kind of production equipment processing Medical waste plastics and production technology thereof |
| JP2020505968A (en) * | 2017-02-06 | 2020-02-27 | ファター エス．ピー．エー． | In particular, a sterilizer that sterilizes used absorbent hygiene products |
| JP7059501B2 (en) | 2017-02-06 | 2022-04-26 | ファター エス．ピー．エー． | Sterilizer for sterilizing used absorbent hygiene products in particular |
| CN106822960A (en) * | 2017-02-22 | 2017-06-13 | 江苏神农灭菌设备股份有限公司 | Heat insulation and preservation device in powder Active sterilization cabinet |
| CN108812078A (en) * | 2018-06-01 | 2018-11-16 | 黑龙江省乐丰科技有限公司 | Continuous full-automatic sterilizer for edible fungus material |
| CN108812078B (en) * | 2018-06-01 | 2020-10-20 | 黑龙江省乐丰科技有限公司 | Continuous full-automatic sterilizer for edible fungus material |
| CN112244192A (en) * | 2020-09-14 | 2021-01-22 | 江苏大学 | Low-moisture powder food sterilization device and sterilization method |
| CN112244192B (en) * | 2020-09-14 | 2022-09-16 | 江苏大学 | Low-moisture powder food sterilization device and sterilization method |
| CN114794211A (en) * | 2022-05-17 | 2022-07-29 | 黄山学院 | Sterilization device for packaging beneficial to food processing |
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Application publication date: 20150715 |