A kind of horizontal hydrogen peroxide low-temperature plasma sterilizer
Technical field
Medicine equipment is disappeared using Hydrogen Peroxide Disinfection Solution the present invention relates to field of disinfection and sterilization, more particularly to one kind
The hypothermia sterilization equipment of poison sterilizing, belongs to medical apparatus sterilizing technical field.
Background technology
In medical domain, the sterilization of medicine equipment is extremely important, currently most advantage and the relatively Medical treatment device of popularization
Tool cold sterilization sterilization method is to be carried out disinfection sterilizing using Hydrogen Peroxide Disinfection Solution.During to improve sterilization effect, shortening sterilizing
Between, reduction sterilizing cost, be generally required to regasify after mode of heating is purified hydrogen peroxide liquid pair using vacuumizing
Medicine equipment carries out disinfection sterilizing.Current hydrogen peroxide gasification sterilization device has become medicine equipment cold sterilization and gone out
The preferred device of bacterium.The advantage of existing hydrogen peroxide plasma sterilizing installation is that sterilization effect is good, sterilization time is short, ring
Protect pollution-free;Have the disadvantage that equipment cost height, price are expensive.If China Patent No. is disclosed in 200580040368.X patent of invention
" hydrogen peroxide vapor sterilization device and the sterilizing methods using the device ", disclosure of the invention one kind was used in the reactor
The device and method that hydrogen oxide is sterilized to article.But there is common deficiency in existing similar hydrogen peroxide sterilization equipment:Greatly
Mostly cabinet-type air conditioner and desktop computer, its desktop machine are both needed to use after matching somebody with somebody foot stool, and its existing equipment is required to special install empty
Between;Its cavity that sterilizes is just to user;Depth is general more than 700 millimeters;Inner space relatively narrower, is operated inconvenient;
And its outside installing space demand is larger, it is also more inconvenient that it observes and picked and placeed article;Use cost is higher, therefore existing peroxidating
Hydrogen sterilizing installation is difficult to promote the use of in middle and small hospital and health clinics in towns and townships.
The content of the invention
For deficiencies of the prior art, the present invention proposes a kind of horizontal hydrogen peroxide low-temperature plasma and gone out
Bacterium device, it includes cabinet door part, connects hinge, support gas spring, glove column part, sterilization bin part, cabinet body part and cassette
Recycling box, the cabinet door part is connected on the sterilization bin part of cabinet body part by connects hinge and support gas spring, described
Cabinet door part is by opening and opening on manually, and cabinet door part is rotated around connects hinge when above turning over, and its consumptive material cassette after finishing using falling
Enter in cassette recycling box, glove column part in cell type and by middle glove column dividing plate be divided into above and below two parts, evaporation component is closed
Evaporation, and the switch valve and gas cushion chamber of fresh air filtering are added, the present invention provides larger for sterilization operation
Operating space and field of view, add waste and old cassette and reclaim, and it using simpler, sterilizing speed faster, is reduced and gone out
The use cost of bacterium device.
The present invention solves its technical problem, and the technical scheme used is:A kind of horizontal hydrogen peroxide low-temperature plasma
Sterilizer, including cabinet door part, glove column part, sterilization bin part and cabinet body part, the sterilization bin part are arranged on cabinet
In part, its design feature is:Also include connects hinge and support gas spring, the connects hinge includes upper hinge, lower hinge
Chain, hinge seat, linear bearing, spring, locking nut, guide finger and hinge pin, the upper hinge are provided with fixed plate and hinge
Chain hole, and being connected by fixed plate with cabinet door part, upper hinge passes through the hinge pin and lower hinge inserted in pan
Form turning joint;The cabinet door part is connected on sterilization bin part by connects hinge and support gas spring, cabinet door part
Can manually on open and open, cabinet door part is rotated around connects hinge during unlatching.
Further, the lower hinge is provided with pan and pilot hole and the confined planes perpendicular to pilot hole, passes through
Guide finger is inserted in pilot hole with hinge seat to be connected, fixed plate and linear bearing fixing hole are provided with hinge seat, and hinge seat leads to
Cross fixed plate to be fixed on sterilization bin part, hinge seat is connected by the linear bearing being arranged in fixing hole with guide finger;
The guide finger is fixed after passing through lower hinge, hinge seat, linear bearing, spring by locking nut.
Further, the spring compression is described when cabinet door part is opened between linear bearing and locking nut
Lower hinge is adjacent to hinge seat and linear bearing.
It is preferred that, support gas spring cabinet door part be opened into 0 to 10 spend when downward closing precompression can be provided for cabinet door,
Cabinet door open spent to 10 to 70 when support gas spring the power-assisted to upward-acting door can be provided for cabinet door, cabinet door unlatching to 70 degree with
Supported gas spring independently cabinet door can be supported to fully open when upper.
Above-mentioned horizontal hydrogen peroxide low-temperature plasma sterilizer, cabinet door part spring in closure is compressed, under
The binding face of hinge and hinge seat is separated from, and when cabinet door part is opened and closed, lower hinge can be floated downward on the pulling force by spring
It is dynamic.
Above-mentioned horizontal hydrogen peroxide low-temperature plasma sterilizer, glove column part also includes glove column lid, put
Thing column dividing plate, glove column column body, tight locking button, tight locking button locating part, tight locking button pressing plate and glove column handle, the tight locking button are spacing
Tight locking button is clamped on glove column lid by part and tight locking button pressing plate, and tight locking button can be in tight locking button locating part and tight locking button pressing plate group
Close in the groove formed and slide, glove column handle is placed in the mounting hole of glove column lid, and glove column dividing plate is placed on glove column
In column body and by the inner space of glove column column body be divided into above and below two parts, the tight locking button at glove column lid two ends, which can be tipped in, to be put
In locking hole with thing column column.
Further, the cabinet body part include sterilization bin part, evaporation component, frame, refill unit, control system and
Vacuum power part, the sterilization bin part is in groove profile, and slot-type openings position surrounding is provided with flange, and passes through notch or so two
Flange that side is set and be fixed in frame, connection vacuum power part and control is provided with the side of sterilization bin part
The interface of system, the switch valve interface of the evaporator part connects refill unit by flexible pipe.
It is preferred that, it is additionally provided with the cassette recycling box that can be pulled out, the refill unit and loads below cabinet body part
Cassette consumptive material in hydrogenperoxide steam generator using finishing after, its empty calorie cassette can be automatically fallen into cassette recycling box.
It is preferred that, the evaporation component includes switch valve, straight coupling, evaporation pipe plug, vaporizing body, TEMP
Device, hydrogen peroxide transmission valve, new air-valve, filter, the external form of the vaporizing body is rectangular parallelepiped structure, and it is internally provided with steaming
Pipeline and gas cushion chamber are sent out, the right evaporation tubes of the left survey of vaporizing body are sealed by evaporating pipe plug, and the vaporizing body is left
Survey evaporation tubes left passage and straight coupling is set, and be connected by switch valve with refill unit, the evaporation tube of the right survey of vaporizing body
Valve is transmitted by hydrogen peroxide and is connected with gas buffer chamber in road.
Filter is provided with the top of above-mentioned horizontal hydrogen peroxide low-temperature plasma sterilizer, the vaporizing body, it is described
The passage of filter is connected by new air-valve with gas buffer chamber, and vaporizing body left surface is provided with temperature sensor.
Compared with prior art, the beneficial effects of the invention are as follows:It is of the invention compared with existing hydrogen peroxide sterilization device, its
Vacuum power part, vacuum valve, sterilization bin part, evaporation component, control system, cabinet door part and liquid feeding system are provided with,
But the present invention also improve sterilization bin part, cabinet door part, evaporation component and cabinet parts in addition, sterilizing flow on it is existing
Hydrogen peroxide sterilization device is essentially identical.Except inheriting, hydrogen peroxide gas sterilization effect is good, consumption is few, required time
Outside short, noresidue, advantage safe and nontoxic, pollution-free, small to apparatus damage, invention also improves the entirety of device interior
The open-close ways of layout and cabinet door, and using the cabinet door mode of the gentle spring assembly mode of hinge, it is achieved thereby that upwards
Open the door and the downward technical scheme for arranging sterilization bin, so that when installing and using without transform environment, space, to disappear
Malicious disinfecting action provides larger operating space and the visual field, while the present invention is also additionally arranged waste and old cassette retracting device, it makes
With simpler, sterilizing speed is improved, sterilizer cost is reduced, the operating space of the sterilization especially improved, optimization
Field of view.
Brief description of the drawings
Fig. 1 is the basic block diagram of the present invention.
Fig. 2 is the structure chart of glove column of the present invention part.
Fig. 3 is the structure chart of evaporation component of the present invention.
Fig. 4 is the structure chart of connects hinge of the present invention.
Fig. 1 into Fig. 4,1-- cabinet doors part, 2-- connects hinges, 3-- supports gas spring, 4-- gloves column part, 5-go out
Bacterium storehouse part, 6-cabinet body part, 7-- cassettes recycling box, 8-- gloves column lid, 9-- gloves column dividing plate, 10-- gloves column column
Body, 11-- tight locking buttons, 12-- tight locking buttons locating part, 13-- tight locking buttons pressing plate, 14-- gloves column handle, 15-- switch valves, 16-
Straight connector, 17-- evaporations pipe plug, 18-- vaporizing bodies, 19-- temperature sensors, 20-- hydrogen peroxide transmission valve, 21-- are new
Air-valve, 22-- filters, 23-- cabinet body parts, 24-- upper hinges, 25-- lower hinges, 26-- hinge seats, 27-- linear bearings,
28-- springs, 29-- locking nuts, 30-- guide fingers, 31-- hinge pins.
Embodiment
With reference to Figure of description and embodiment, the specific embodiment of the present invention is described in further detail:
As shown in Fig. 1 and Fig. 4, the first embodiment of the invention is:A kind of horizontal hydrogen peroxide low temperature etc. from
Daughter sterilizer, including cabinet door part 1, connects hinge 2, support gas spring 3, glove column part 4, sterilization bin part 5, cabinet portion
Part 6, the cabinet door part 1 is to be connected to by connects hinge 2 and support gas spring 3 on the sterilization bin part 5 of cabinet body part 6,
The connected mode allows cabinet door part 1 to be convenient for turning over opening, during the around hinge of cabinet door part 1 is rotated when above turning over, support gas spring 3
Certain closing precompression is provided for cabinet door when cabinet door part 1 opens 0~10 degree, is provided when cabinet door is opened to 10~70 degree
To upward-acting door power-assisted, when cabinet door is opened to more than 70 degree, support gas spring 3 independently can support cabinet door to fully open.
As shown in figure 4, the connects hinge 2 of the horizontal hydrogen peroxide low-temperature plasma sterilizer include upper hinge 24,
Lower hinge 25, hinge seat 26, linear bearing 27, spring 28, locking nut 29, guide finger 30, hinge pin 31, upper hinge 24 are set
Fixed plate and pan are equipped with, it is connected by fixed plate with cabinet door part 1, pass through the hinge pin inserted in pan
31 form turning joint with lower hinge 25.Lower hinge 25 is provided with pan and pilot hole and perpendicular to the spacing of pilot hole
Face, is connected by inserting guide finger 30 in pilot hole with hinge seat 26 and allows confined planes snap.Hinge seat 26 is provided with fixed plate
With linear bearing fixing hole, hinge seat 26 is fixed on by fixed plate on the flange of sterilization bin part 5, and hinge seat 26 passes through fixation
Linear bearing 27 in hole is connected with guide finger 30.Guide finger 30 passes through lower hinge 25, hinge seat 26, linear bearing 27, bullet
Fixed after spring 28 by two locking nuts 29.Spring 28 compresses the locking nut 29 on linear bearing 27 and guide finger 30,
Cabinet door part 1 allows lower hinge 25 to be adjacent to hinge seat 26, linear bearing 27 and hinge seat 26 when opening, when cabinet door part 2 is being closed
Spring 28 is compressed during conjunction, and lower hinge 25 and the binding face of hinge seat 26 are separated from.Locking nut 29 is connected to the tail of guide finger 30
Hold for holddown spring 28, lower hinge 25 can be above and below the pulling force by spring 28 during for ensureing that cabinet door part 1 is opened and closed
Float.
As shown in Fig. 2 the glove column part 4 of the horizontal hydrogen peroxide low-temperature plasma sterilizer includes glove column lid
Son 8, glove column dividing plate 9, glove column column body 10, tight locking button 11, tight locking button locating part 12, tight locking button pressing plate 13, glove column handle
14.Tight locking button 11 is clamped, is fixed on glove column lid 8 by tight locking button locating part 12 and tight locking button pressing plate 13, the energy of tight locking button 11
Slided in the groove that tight locking button locating part 12 and the combination of tight locking button pressing plate 13 are formed, glove column handle 14 is placed in glove column lid
In 8 mounting hole, move and place for glove column.Glove column dividing plate 9 is placed in glove column column body 10, by glove column column body 10
Inner space be divided into above and below two parts, be easy to sterilizing gas to enter.The tight locking button 11 at the two ends of glove column lid 8 tips glove column in
Locking hole on column body 10, can lift glove column part 4 by glove column handle 14.
The cabinet body part 6 of the horizontal hydrogen peroxide low-temperature plasma sterilizer includes sterilization bin part 5, evaporation part
Part, frame, refill unit, cassette recycling box 7, case member, control system, vacuum power part, the sterilization bin part 5 is in
Groove profile, slot-type openings position surrounding has flange, is fixed on by the flange of its right and left above frame, sterilization bin flange
There is sinking step to be used to fixed casing be installed at the top of face, there is position connects hinge at 2 bottom surface at sterilization bin flange face rear portion, sterilizing
Storehouse side is provided with interface, for connection vacuum power part and control system, and the sterilization bin side is provided with evaporator
Part, the interface of switch valve 15 of evaporator part is connected by small hose to be provided with and can pull out below refill unit, refill unit
Cassette recycling box 7 be used for collect used cassette.
As shown in figure 3, the evaporation component of the cabinet body part 6 includes switch valve 15, straight coupling 16, evaporation pipe plug
17th, vaporizing body 18, temperature sensor 19, hydrogen peroxide transmission valve 20, new air-valve 21, filter 22, the vaporizing body 18
External form is cuboid, is internally provided with the gas buffer chamber of evaporation tubes and rectangle counterbore, the right steaming of the left survey of vaporizing body 18
Hair pipeline is sealed by evaporating pipe plug 17, the left left passage of evaporation tubes of surveying of vaporizing body 18 sets the connection of straight coupling 16 to open
Valve 15 is closed, and is connected with refill unit.The evaporation tubes of the right survey of vaporizing body 18 are transmitted valve 20 by hydrogen peroxide and delayed with gas
Rush chamber to be connected, the top of vaporizing body 18 is provided with filter 22, and the passage of filter 22 passes through new air-valve 21 and gas buffer chamber
It is connected, the left surface of vaporizing body 18 is provided with temperature sensor 19, the temperature of the evaporation tubes for controlling vaporizing body 18.
When being sterilized with the horizontal hydrogen peroxide low-temperature plasma sterilizer, first by horizontal hydrogen peroxide low temperature etc. from
Daughter sterilizing appliance mains switch is opened, and waits machine self-inspection to complete to enter sterilizing flow.Cabinet door part 1 is first dug into opening, now
Hinge pin 31 of the upper hinge 24 in lower hinge 25 is rotated up, and lower hinge 25 passes through the guide effect of guide finger 30 and spring 28
Pulling force is pressed on downwards on hinge seat 26, then glove column part 4 is proposed out of sterilization bin, outwardly opens tight locking button 12, allows lock
Link closely 14 locking holes being separated from glove column column body 10, by glove column lid 8 and glove column dividing plate 9, by packaged bacterium device
Tool loads in glove column column body 10, puts and packaged apparatus is placed into after glove column dividing plate 9 covers glove column lid 8, will lock
Linked closely 12 compressions, and glove column part 4 is put into sterilization bin, cabinet door part 1 is covered, now the around hinge bearing pin 31 of upper hinge 24 to
Lower rotation, lower hinge 25 is closed as cabinet door part 1 pulls up the upward compression spring 28 of guide finger 30 to cabinet door, then aobvious
Automatic sterilizing program is opened in display screen 26, it is close that horizontal hydrogen peroxide low-temperature plasma sterilizer first carries out self-inspection detection sterilization bin
Feng Xinghou, liquid feeding system starts liquid feeding, and switch valve 15 is opened and closed after a period of time, and hydrogen peroxide is added into evaporation tubes
Thermogenic gas body, opens hydrogen peroxide transmission valve 20, and hydrogen peroxide gas enters 5 pairs of inside of sterilization bin part by gas buffer chamber
Apparatus carries out disinfection sterilizing, after sterilizing after a while, opens new air-valve 21, allows clean gas entrance by filter 22
Inside sterilization bin, in the vacuum power part by horizontal hydrogen peroxide low-temperature plasma sterilizer to the mistake inside sterilization bin
Oxidation hydrogen vacuumize and plasma treatment after, be again turned on new air-valve 21 allow the inner space pressure of sterilization bin part 5 with
After outside is identical, you can open cabinet door part 1 and complete sterilizing flow.Liquid feeding system automatic identification cassette is tried out after the completion of liquid feeding
After the completion of, cassette can be automatically exited from, allows cassette to fall into cassette recycling box 7, cassette recycling box 7 is filled after recovery cassette, can be with
Take out cassette recycling box 7 and bring batch processing out.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.