CN2252823Y

CN2252823Y - Steam sterilizing drier

Info

Publication number: CN2252823Y
Application number: CN 95217175
Authority: CN
Inventors: 郜天宇; 李昕
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-10-04
Filing date: 1995-10-04
Publication date: 1997-04-23
Anticipated expiration: 2005-10-04

Abstract

The utility model relates to a steam sterilizing drier, which is mainly composed of a machine shell, a steam generating structure, a disinfecting dryer, a thermostat and a control computer, wherein the steam generating structure is used for generating high-temperature disinfecting steam, the thermostat is used for controlling a heating plate, and an aluminum corrugated sheet immersed in water and arranged between an inner aluminium shell and outer aluminium shell is heated. Generated high-temperature steam enters the disinfecting dryer fixed to the upper part of the steam generating structure via a steam hole in the outer aluminium shell in order to disinfect clothes on a clothes clamping rod, and overpressure steam is exhausted by a cover with holes, and then the thermostat is used for regulating temperature for drying. The disadvantages that the clothes can be dried slowly and incompletely in the prior art and the clothes can be twisted and corrugated due to the rotation of a roller having no function of disinfection are overcome.

Description

The steam sterilizing dryer

The utility model relates to a kind of drying unit, particularly relates to a kind of steam generation structure that adopts and produces the sterilization that carries out disinfection of the strong high-temperature steam of thermal break-through power, controls bake out temperature by temperature controller, dries the steam sterilizing dryer of processing with the sterilizing-drying device.

Steam sterilization and ultra-violet radiation sterilization are the most frequently used sterilizing methods in present laboratory and the production, the ultra-violet radiation sterilization has entered into family, resembling on the market various disinfection cabinets etc. all is to adopt the ultra-violet radiation sterilization, though ultra-violet radiation is strong bactericide, but because ultraviolet penetration capacity is poor, be difficult for seeing through opaque material, even skim glass also can filter most of ultraviolet ray, so the ultra-violet radiation sterilization only is applicable to the sterilization of air and body surface.Adopt steam sterilization,, can cause the protein coagulating distortion rapidly, so the high-temperature steam sterilization is best results in the moist hear heat test, the widest method of use because the thermal break-through power of steam is strong.But traditional steam sterilizing is to carry out in the high steam pot, and its structure is comparatively complicated, and poor stability be difficult to promote the use of in the family, and it does not have drying function yet.Various dryer of the prior art, as: cygnet GYJ26-1 type dryer, the Sunny YGG1-25SP type dryer of Zhuhai Gree and Patent Office of the People's Republic of China's granted patent number are ZL92222287.8, the GP-53 type dryer of being produced by Hengda Electric Appliance Factory, Shunde County all adopts open hot blast single cycle, cylinder single face rotation mode.The shortcoming of these prior aries is: cloth drying slowly, drying is not thorough and function consumption is big; Cylinder rotation cause clothing turn round around, dry back fold is serious; No disinfection function.

The purpose of this utility model is, adopt the steam generation structure to produce high-temperature sterilization steam, promptly control heating plate with temperature controller, give water-immersed aluminium corrugated plate heating, by steam hole high-temperature steam is injected the sterilizing-drying device, the clothing that carries disease germs on the lined dress bar in the sterilization baker is carried out disinfection, after sterilization finishes, by temperature controller control heating plate the clothing in the sterilization baker is dried, promptly the sterilisation vapour that will have been used by the lid with holes on the sterilizing-drying device is discharged again.Overcome clothing slow-drying and not thorough in the prior art with this; The cylinder rotation is turned round around producing fold, the deficiency of no disinfection function clothing.

Fig. 1 is the utility model overall structure figure;

Flow of steam schematic diagram when Fig. 2 is the utility model sterilization;

Flow of steam schematic diagram when Fig. 3 is the utility model oven dry;

Narrate technology contents of the present utility model below in conjunction with accompanying drawing:

The utility model mainly is made of as shown in Figure 1 housing (1), steam generation structure (2), sterilizing-drying device (3) and temperature controller (4) and control computer (5).

The steam generation structure mainly comprises: the thermal insulation board (2.1) that is installed on the housing middle part, be fixed in the heating plate (2.3) between thermal insulation board (2.1) and interior aluminum hull (2.2), intake chamber (2.4) is connected with interior aluminum hull (2.2), plenum chamber (2.6) is installed between interior aluminum hull (2.2) and the outer aluminium shell (2.5), the aluminium corrugated plate (2.7) of welding 2 to 10 between interior aluminum hull (2.2) and outer aluminium shell (2.5); Sterilizing-drying device (3) is formed by outer aluminium shell (2.5) and lid with holes (3.1) structure, and aperture (3.3) is arranged on the outer aluminium shell (2.5), and lined dress bar (3.4) is fixed on the two ends of outer aluminium shell (2.5), hangs in the sterilizing-drying device (3); Temperature controller (4) is installed on the heating plate (2.3), and control computer (5) is installed on the housing upper right corner.

During work, heat by temperature controller (4) control heating plate (2.3), because aluminium corrugated plate (2.7) is to the efficient heating of water, the steam that produces sprays from steam hole (3.2), high-temperature steam is penetrated into clothing the inside disinfection, be discharged to outside the machine the aperture (3.3) of the steam of overvoltage from lid with holes (3.1), see shown in Figure 2; By the temperature in outer aluminium shell, corrugated plate and the interior aluminum hull control sterilizing-drying device (3) clothing on the lined dress bar (3.4) is dried processing by temperature controller (4), water vapour in the clothing is discharged to outside the machine, by the aperture (3.3) on the lid with holes (3.1) as shown in Figure 3.Because the contact area of aluminium corrugated plate (2.7) and water is big, can produce a large amount of steam rapidly when being heated, in plenum chamber (2.6), produce certain high pressure, produced simultaneously steam can heat once more by the aluminium corrugated plate (2.7) that is exposed in the plenum chamber (2.6) on the water surface, generation can reach 120 ℃ high-temperature steam, the thermal break-through power of high-temperature steam is stronger, and sterilization effect is better, and sterilization time is shorter more thorough; When oven dry is handled,, hangs clothing, so also can fold after the clothing oven dry because being nature on lined dress bar (3.4).

Below in conjunction with description of drawings embodiment of the present utility model:

At first adopt vacuum brazing method that aluminium corrugated plate (2.7) is welded between interior aluminum hull (2.2) and the outer aluminium shell (2.5), adopt inferior arc-welding that interior aluminum hull (2.2) and outer aluminium shell (2.5) outer end interface are sealed, form an integral body.Thermal insulation board (2.1) is fixed on the housing (1), with screw heating plate (2.3) is fixed on the thermal insulation board (2.1), temperature controller (4) is installed on the heating plate (2.3), and the integral installation that will be formed by aluminium corrugated plate (2.7), interior aluminum hull (2.2) and outer aluminium shell (2.5) is on heating plate (2.3) again.Lined dress bar (3.4) is fixed on the two ends of outer aluminium shell (2.5), hangs in the sterilizing-drying device (3); Intake chamber (2.4) is connected with interior aluminum hull (2.2); To control the upper right corner that computer (5) is installed in housing, and connect control line and power line, and cover back shroud, and tighten fixed screw, and the lid of lid with holes (3.1) and intake chamber (2.4) be buckled again, whole assembling is finished.

The dryer power-line plug is inserted supply socket, open lid with holes (3.1), the clothing of sterilization to be sterilized is clipped on the clothing bar (3.4), cover lid with holes (3.1); Open the lid of intake chamber (2.4), cover again after pouring the running water of certain water level amount into, after selecting required sterilization and drying time, starting switch is started working, after being heated to a certain degree, high-temperature steam sprays from steam hole (3.2), and to the sterilization treatment that carries out disinfection of the clothing in sterilization baker (3), the steam of overvoltage is discharged to outside the machine from the aperture (3.3) of lid with holes (3.1).Dry processing by temperature controller control baker temperature, make outside aperture (3.3) the discharge machine of water vapour in the clothing by lid with holes (3.1).After the time of selecting uses up, open the lid with holes (3.1) of dryer, taking-up be exactly through sterilization and dry clothing.

Claims

1. a steam sterilizing dryer mainly comprises casing (1), temperature controller (4) and control computer (5), it is characterized in that it also comprises the sterilizing-drying device (3) that is placed in the steam generation structure (2) in the housing and is fixed on steam generation structure top.

2. steam sterilizing dryer according to claim 1, it is characterized in that described steam generation structure (2) mainly comprises the thermal insulation board (2.1) that is installed in the casing middle part, be fixed in the heating plate (2.3) on the thermal insulation board (2.1), be welded on interior aluminum hull (2.2) and have aluminium corrugated plate (2.7) between steam hole (3.2) outer aluminium shell (2.5), intake chamber (2.4) is connected with interior aluminum hull (2.2).

3. steam sterilizing dryer according to claim 1 is characterized in that described aluminium corrugated plate has 2 to 10.

4. steam sterilizing dryer according to claim 1, it is characterized in that described sterilizing-drying device is mainly formed by outer aluminium shell (2.5) and lid with holes (3.1) structure, and have folder to answer bar (3.4) to be fixed on the two ends of outer aluminium shell (2.5), hang in the sterilizing-drying device.