CN108159443A - Steam sterilization cabinet and its control method - Google Patents
Steam sterilization cabinet and its control method Download PDFInfo
- Publication number
- CN108159443A CN108159443A CN201810212759.4A CN201810212759A CN108159443A CN 108159443 A CN108159443 A CN 108159443A CN 201810212759 A CN201810212759 A CN 201810212759A CN 108159443 A CN108159443 A CN 108159443A
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- China
- Prior art keywords
- water
- storage case
- water storage
- steam
- water supply
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/04—Heat
- A61L2/06—Hot gas
- A61L2/07—Steam
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/24—Apparatus using programmed or automatic operation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/11—Apparatus for generating biocidal substances, e.g. vaporisers, UV lamps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/14—Means for controlling sterilisation processes, data processing, presentation and storage means, e.g. sensors, controllers, programs
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The present invention discloses a kind of steam sterilization cabinet and its control method.The steam sterilization cabinet includes master control borad, vapour system and water box component.For generating steam, water box component supplies water the steam generating system with described to the vapour system；The water box component includes water storage case and has the function of the liquid level detector for continuously detecting liquid level variation.Technical solution of the present invention passes through liquid level detector, liquid level in the water storage case is continuously detected, make steam sterilization cabinet master control borad can be to be currently available in real-time reception to the water storage case to the water supply information of steam generating system, it and then can be according to the work at present of steam generating system or the work that will be carried out, and can the water that be accurately judged in current water storage case meet the work of steam generating system, it is achieved thereby that the water box component accurately supplies water to steam generating system, it avoids steam generating system and the situation of dry combustion method occurs, improve the job security of the steam sterilization cabinet.
Description
Technical field
The present invention relates to steam sterilization cabinet field, more particularly to a kind of steam sterilization cabinet and its control method.
Background technology
Steam sterilization cabinet can disappear to tableware and daily necessities as Modern Family or the common electric of service structure
Poison keeps its health, for keeping dietetic hygiene, prevents illness finds its way in by the mouth from playing great role.But existing moise-heat sterilization
Cabinet majority is once to add suitable water in the steam generator in the steam generating system in cabinet, and due to being currently used for steaming
The level switch of vapour disinfection cabinet uses mechanical float detector more, and accuracy is poor, and can not realize water level
Continuous detection, thus be easy to cause in steam generation facility and also have more water, it suggests that situations such as user adds water or causes to steam
After a period of operation, user forgets to add water and dry combustion method phenomenon occur vapour generating means, causes the damage of steam sterilization cabinet, and
And with larger security risk.
Invention content
The main object of the present invention is to propose a kind of steam sterilization cabinet and its control method, it is intended to be improved to steam generation system
The accuracy that system supplies water.
To achieve the above object, a kind of steam sterilization cabinet proposed by the present invention, including：
Master control borad；
Vapour system, for generating steam, the vapour system is electrically connected with the master control borad；
Water box component is connect with the vapour system, to supply water to the vapour system；The water box component includes water storage
Box and the liquid level detector for detecting water storage case liquid level；The liquid level detector has the work(of continuous detection liquid level variation
Can, the liquid level detector is electrically connected with the master control borad, and the master control borad is according to the testing result of the liquid level detector, control
System controls the vapour system to be stopped and/or send out alarm.
Preferably, the water box component further includes cassette holder, the cassette holder have the storage tank that is housed for the water storage case with
And the water hole of the corresponding storage tank setting；The water storage case has water outlet, and the water outlet and the water hole phase
It is corresponding.
Preferably, the side wall of the mounting groove is equipped with the fixed bit for fixing the liquid level detector, the water storage case
It is made of light-transmitting materials.
Preferably, the fixed bit include be arranged on the accommodating groove sidewall locating notch and with the locating notch
The fixing groove of connection；The liquid level detector includes capacitance detecting portion and the circuit board being electrically connected with the capacitance detecting portion；
The capacitance detecting portion corresponds to the locating notch setting, and the circuit board is placed in the fixing groove, and with
The master control borad electrical connection.
Preferably, the surface of the water storage case towards the side of the water hole is equipped with card slot, described in the cassette holder corresponds to
Card slot is equipped with shackle member, and the shackle member includes elastic arm and the main body with elastic arm rotation connection, the elastic arm
It is fastened in the card slot, to connect the cassette holder and the water storage case, and the water storage case is pushed towards the shackle member direction,
The elastic arm is detached from the card slot.
The present invention also proposes a kind of control method of steam sterilization cabinet, and the control method of the steam sterilization cabinet is including following
Step：
Obtain the water supply value of information in current water storage case；
Compare the water supply value of information in the water storage case and the preset water supply value of information；
When the water supply value of information in the water storage case is less than or equal to the preset water supply value of information, steam generation system is controlled
System is stopped and/or alarms.
Preferably, it is described obtain in current water storage case the water supply value of information the step of before further include：
Obtain user's setting as a result, and according to the setting result of user generate the desired steam production rate value/of user or
Steam generation time；
It is corresponding described pre- to generate according to the desired steam production rate value of the user and/or steam generation time
If water supply information.
Preferably, the water supply information is water supply duration；It is described obtain in current water storage case the water supply value of information the step of
For：
Obtain the surplus water in current water storage case；
According to the desired steam production rate value of the user, the unit interval water of preset steam generating system is generated
Amount；
According to the surplus water and the unit interval water consumption of the preset steam generating system, the storage is calculated
The remaining water supply duration of water box.
Preferably, the water supply information is water supply duration；The step for obtaining the water supply value of information in current water storage case
Suddenly it is：
Obtain the surplus water or water level value in current water storage case；
It is remaining according to the table or, water level value of preset water and water storage case residue water supply duration correspondence and water storage case
The table of water supply duration correspondence calculates the remaining water supply duration of the water storage case.
Preferably, it is described to compare the water storage to when a length of definite value of the single water supply cycle of the steam generating system
The water supply value of information in box with including later the step of the preset water supply value of information：
When the water supply value of information in the water storage case is more than the preset water supply value of information, according to the residue of the water storage case
Water supply duration and to the duration used in the single water supply cycle of the steam generating system, calculates the remaining of the water storage case and supplies
The water period；
In the remaining water supply cycle, the water storage case is controlled to supply water to the steam generating system.
Preferably, it is described obtain in current water storage case surplus water the step of include：
Obtain the current level value of water storage case；
According to the dimensional parameters of the current level value of water storage case and the preset water storage case inner chamber body, to obtain described work as
Surplus water in preceding water storage case.
Technical solution of the present invention is by setting water box component, using as the water supply list independently of the steam generating system
Member so that steam generating system need not store excessive water, reduce the volume of steam generating system, be conducive to the steam and disappear
Malicious cabinet internal structure advanced optimizes.The setting of water box component is facilitated to water rate control simultaneously, by setting level sensing
Device continuously to be detected to the liquid level in the water storage case, makes steam sterilization cabinet master control borad can be with real-time reception to the storage
Be currently available in water box to the water supply information of steam generating system, so can according to the work at present of steam generating system or
The work that will be carried out, and can the water that be accurately judged in current water storage case meet the work of steam generating system, so as to real
The water box component is showed accurately to supply water to steam generating system, has avoided steam generating system and the situation of dry combustion method occur, improved
The job security of the steam sterilization cabinet.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Structure according to these attached drawings obtains other attached drawings.
Fig. 1 is the structure diagram of one embodiment of steam sterilization cabinet of the present invention；
Fig. 2 is the structure diagram of one embodiment of water box component of the present invention；
Fig. 3 is the structure diagram that Fig. 2 middle water box component removes box cover；
Fig. 4 is the structure diagram of cassette holder in Fig. 2；
Fig. 5 is the structure diagram of water storage case in Fig. 2；
Fig. 6 is the structure diagram of valve in water storage case；
Fig. 7 is the structure diagram of one embodiment of water box component of the present invention；
Fig. 8 is the structure diagram that Fig. 7 middle water box component removes box cover；
Fig. 9 is the structure diagram of cassette holder in Fig. 7；
Figure 10 is the control flow chart of the control method of steam sterilization cabinet of the present invention.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 100 | Water box component | 117a | Elastic arm |
| 110 | Cassette holder | 117b | Main body |
| 111 | Accommodating position | 124 | Aqueduct |
| 112 | Water inlet pipe | 125 | Aqua storage tank |
| 113 | Outlet pipe | 126 | Valve |
| 120 | Water storage case | 126a | Spool |
| 121 | Water outlet | 126b | Sealing element |
| 130 | Liquid level detector | 126c | Spring |
| 114 | Locating notch | 140 | Box cover |
| 115 | Fixing groove | 141 | Serum cap |
| 122 | Grab | 142 | Die mould |
| 116 | Deck | 200 | Liner |
| 123 | Card slot | 300 | Shell |
| 117 | Shackle member | 400 | Steam generating system |
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only the part of the embodiment of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained without creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
If it is to be appreciated that related in the embodiment of the present invention directionality instruction (such as up, down, left, right, before and after ...),
Then directionality instruction be only used for explaining relative position relation under a certain particular pose (as shown in drawings) between each component,
Motion conditions etc., if the particular pose changes, directionality instruction also correspondingly changes correspondingly.
If in addition, relating to the description of " first ", " second " etc. in the embodiment of the present invention, it is somebody's turn to do " first ", " second " etc.
Description be only used for description purpose, and it is not intended that instruction or implying its relative importance or implicit indicating indicated skill
The quantity of art feature." first " is defined as a result, and the feature of " second " can be expressed or implicitly includes at least one spy
Sign.In addition, the technical solution between each embodiment can be combined with each other, but must be with those of ordinary skill in the art's energy
Based on enough realizations, the knot of this technical solution is will be understood that when the combination appearance of technical solution is conflicting or can not realize
Conjunction is not present, also not the present invention claims protection domain within.
The present invention proposes a kind of steam sterilization cabinet.Referring to Fig. 1, specifically, the steam sterilization cabinet includes cabinet, door
Body, steam generating system 400, water box component 100.The cabinet includes liner 200 and set on the outer of 200 outside of liner
Shell 300.Specifically, there is disinfection cavity, the disinfection cavity can be opened or be closed to the door body in the liner 200；The water
Case assembly 100 can be set between the liner 200 and the shell 300 or be removably connected to the outer of the shell 300
Side, for conveying water to the steam generating system 400；The steam generating system 400 is used for will be from the water process in water box
Steam is formed, and steam is conveyed into disinfection cavity；The steam generating system 400 set liner 200 and the shell 300 it
Between, to avoid user contacts and is burned.
Fig. 2 to Fig. 4 is please referred to, in the present solution, the water box component 100 includes water storage case 120 and for detecting water storage
The liquid level detector 130 of 120 liquid level of box；The liquid level detector 130 has the function of continuously to detect liquid level variation, the liquid level
Detector 130 is electrically connected with the master control borad, and the master control borad is according to the testing result of the liquid level detector 130, control control
It makes the vapour system and is stopped and/or sends out alarm.Further, water box component described in this programme 100 also have box
Seat 110, the cassette holder 110 have the water hole that accommodating position 111 and the corresponding accommodating position 111 are set；The water storage case 120
In the accommodating position 111, the water storage case 120 has water outlet 121, and the water outlet 121 and the water hole phase
It is corresponding；The liquid level detector 130 is connect with the cassette holder 110 and/or the water storage case 120, and the liquid level detector 130 is used
Liquid level in the detection water storage case 120.
The cassette holder 110 is for carrying the water storage case 120, when water storage case 120 is installed on the accommodating position 111,
The apopore of the water storage case 120 is connected with the water hole, and is drawn the water in water storage case 120 by the water hole
Go out.In the present solution, the cassette holder 110 is attached with the liner 200 by modes such as buckle, screws, 200 table of liner
Face is equipped with the entrance being inserted into for the water storage case 120, and user is described by the way that the water storage case 120 is pushed into from the entrance
In cassette holder 110, so that the cassette holder 110 and the water storage case 120 connect, so as to which the water storage case 120 is fixed in described
In courage 200；By pushing the water storage case 120 towards the Way in again, so that the cassette holder 110 and the water storage
Box 120 is detached from, so as to which the water storage case 120 be pulled out from the slot.
In one embodiment, the cassette holder 110 and steam generating system 400 and the water storage case 120 for convenience
Connection, the water hole is towards the extension of the outside of cassette holder 110 to form outlet pipe 113, the water hole towards the water storage case 120
121 direction of water outlet extends to form water inlet pipe 112.It is appreciated that the water inlet pipe 112 is corresponding with the apopore, it is described
Outlet pipe 113 is used to be attached with other equipment (for example, steam generating system 400).The water contained in the water storage case 120
The pure water being not limited on common meaning can be the water for having dissolved disinfectant.
In the present solution, the liquid level detector 130 is using the liquid level detector for having the function of continuously to detect liquid level variation
130, such liquid level detector 130 can detect the variation of liquid level in water storage case 120 in real time, and current level value is transmitted to
In the master control borad of the steam sterilization cabinet.The master control borad is according to the level value in current water storage case 120 and preset liquid level
Value is compared, and when the level value in current water storage case 120 is less than preset level value, the master control borad controls the steaming
Vapour generating system 400 is stopped and sends out alarm, to prompt user to carrying out adding water in the water storage case 120.
It is described to have the function of that the liquid level detector 130 for continuously detecting liquid level variation be existing product, in the present solution,
Liquid level detector 130 described in the liquid level detector 130 includes capacitance detecting portion and is electrically connected with the capacitance detecting portion
Circuit board, by the side that the liquid level detector 130 is arranged on to the water storage case 120 so that in the water storage case 120
Liquid level projection can be projected in the capacitance detecting portion, and the purpose that liquid level changes in water storage case 120 is detected so as to fulfill continuous,
At this point, the material of the water storage case 120 is light-transmitting materials.120 inside liquid level of the water storage case height determines that the liquid level projects
Specific location on to the capacitance detecting portion, therefore specific capacitance, the electricity are generated in the capacitance detecting portion
Road plate is according to the capacitance so as to judge specific level value.
Technical solution of the present invention is by setting water box component 100, using as the confession independently of the steam generating system 400
Water unit so that steam generating system 400 need not store excessive water, reduce the volume of steam generating system 400, be conducive to
The steam sterilization cabinet internal structure advanced optimizes.The setting of water box component 100 is facilitated to water rate control simultaneously, is passed through
Liquid level detector 130 is set, continuously to be detected to the liquid level in the water storage case 120, makes steam sterilization cabinet master control borad can
With being currently available for the water supply information of steam generating system 400, and then can basis in real-time reception to the water storage case 120
The work at present of steam generating system 400 or the work that will be carried out, and can the water that be accurately judged in current water storage case 120
Meet the work of steam generating system 400, it is achieved thereby that the water box component 100 accurately supplies water to steam generating system 400,
It avoids steam generating system 400 and the situation of dry combustion method occurs, improve the job security of the steam sterilization cabinet.
The one side of cassette holder 110 described in this programme is used for water storage case 120 described in support, is on the other hand used for the water storage
Box 120 is fixed on the cabinet of the steam sterilization cabinet.The cassette holder 110 can be fixedly connected with the water storage case 120,
Can be detachably connected, in the present solution, it is preferred that in a manner that the cassette holder 110 and the water storage case 120 are detachably connected,
So as to facilitate user in the case of not whole to the water box component 100 remove, you can to water filling in the water storage case 120.
Cassette holder 110 described in this programme includes ontology and the mounting groove being formed on the ontology, the mounting groove form the appearance
Set 111.Preferably, the shape of the mounting groove is adapted with size with the shapes and sizes of the water storage case 120.It is real one
It applies in example, the water box are square body structure, and the mounting groove is also corresponding in a square groove.When the water storage case 120 is packed into
After in the mounting groove/simultaneously, then pass through the structures such as screw, the buckle connection water storage case 120 and the cassette holder 110.
Fig. 3 and Fig. 4 are please referred to, in the present solution, in order to further realize the water storage case 120 and 110 side of cassette holder
Just the purpose dismantled and connected, the side for setting the water storage case 120 towards the cassette holder 110 in this programme are convexly equipped with grab
122, the cassette holder 110 includes deck 116, and the deck 116 corresponds to the grab 122 and sets, and the deck 116 is from institute
Main body 117b is stated towards the direction of the grab 122 to extend；Preferably, the grab 122 is set to the water storage case 120 in face of institute
State the side of water hole, the deck 116 is set to the side that the cassette holder 110 faces the water outlet 121, and with the card
Hook 122 is corresponding.And the mounting groove has notch away from the side of the deck 116.In the present solution, the grab 122 with
Matching for the deck 116 is combined into push type clamping structure.The deck 116 and the grab 122 are respectively provided with elasticity, when the storage
When water box 120 are put into the cassette holder 110, the grab 122 is extend into the deck 116, and is fastened with deck 116,
To connect the water storage case 120 and the cassette holder 110；When needing to take out water storage case 120, continue from the notch towards described
116 direction of deck pushes the water storage case 120 (still having gap between the cassette holder 110 and the water storage case 120 at this time),
So that the grab 122 is detached from the deck 116, so as to which the water storage case 120 is detached with the cassette holder 110.
Deck 116 described in this programme can be integrally formed with the cassette holder 110, can also the deck 116 it is single for one
Only component, by assembly connection in the cassette holder 110, in one embodiment, the cassette holder 110 corresponds to the position of the deck 116
It puts and offers through-hole, after the lateral wall of the deck 116 is equipped with ramp projections, therefore the deck 116 stretches into the through-hole, institute
It states ramp projections to support with the side wall around the through-hole, so as to stop that the deck 116 deviates from the through-hole.The deck
116 and the grab 122 be arranged in pairs, the water box component 100 can set one group of deck 116 and grab 122, can also set
Multigroup deck 116 and grab 122 are put, is not specifically limited herein.In the present solution, standard component may be used in the deck 116.
Fig. 7 to Fig. 8 is please referred to, in another embodiment, the surface of side of the water storage case 120 towards the water hole
Equipped with card slot 123, the cassette holder 110 corresponds to the card slot 123 equipped with shackle member 117, and the shackle member 117 includes elastic arm
117a and the main body 117b with elastic arm 117a rotation connections, the elastic arm 117a are fastened in the card slot 123,
To connect the cassette holder 110 and the water storage case 120, and the water storage case 120 is pushed towards 117 direction of shackle member, it is described
Elastic arm 117a is detached from the card slot 123.In the present embodiment, the card slot 123 and the matching relationship of the shackle member 117 are also
Push type clamping structure.Specifically, the elastic arm 117a has first state and the second state, at the elastic arm 117a
When the state of first position, the position of the relatively described main body 117b of the elastic arm 117a is fixed, at the elastic arm 117a
When the state of the second position, the elastic arm 117a can be relative to the rotation of the main body 117b.When the water storage case 120 is put into institute
When stating in cassette holder 110, the slot bottom of the elastic arm 117a and the card slot 123 support, as the water storage case 120 is towards the card
When 117 direction of fitting continuously moves to predeterminated position, the elastic arm 117a enters first state, at this time the elastic arm 117a
In the fixed and card slot 123；When needing to take out water storage case 120, by continuing to push away towards 117 direction of shackle member again
The dynamic water storage case 120 (still there is gap between the cassette holder 110 and the water storage case 120 at this time), so that the bullet
Property arm 117a enter the second state, at this time since the elastic arm 117a can be rotated relative to the main body 117b so that
The elastic arm 117a can be detached from out of described card slot 123, so that the water storage case 120 is detached with the cassette holder 110.It is excellent
Selection of land, the end of the elastic arm 117a is equipped with idler wheel, to reduce rubbing between the elastic arm 117a and the card slot 123
It wipes.
Fig. 2 and Fig. 3 are please referred to, in the present solution, the side wall for being preferably provided with the mounting groove is equipped with to fix the liquid level
The fixed bit of detector 130.The liquid level detector 130 is fixed on cassette holder 110, installation space, while energy can be saved
Enough so that the liquid level detector 130 and the relative position relation of the water storage case 120 are relatively stable, the level sensing is improved
The job stability and detection accuracy of device 130.
Specifically, in the present solution, the fixed bit include be arranged on it is described installation groove sidewall locating notch 114 and with
The fixing groove 115 that the locating notch 114 connects.When the liquid level detector 130 is placed on the fixed bit, the electricity
Hold test section to correspond at the locating notch 114, so that the liquid level in the water storage case 120 can be projected to the capacitance
On test section.The circuit board of the liquid level detector 130 is located in the fixing groove 115, in order to protect the circuit board.
In one embodiment, the circuit board is electrically connected with the master control borad of the steam sterilization cabinet.
In the present solution, in order to improve the utilization rate of the water in the water storage case 120, while prevent 120 bottom of water storage case
The water in portion can not discharge from the water outlet 121 and grow bacterium for a long time, and the water storage case 120 or the box are set in this programme
Seat 110 has aqueduct 124, and the inner surface of the bottom of the water storage case 120 is formed with aqua storage tank 125, and the aqueduct 124 is certainly
The water outlet 121 is extended in the aqua storage tank 125.Herein it is to be understood that the bottom of the water storage case 120 refer to
Subject to the normal use orientation of the water storage case 120, the water storage case 120 side minimum along the vertical direction is the water storage case
120 bottom.The slot bottom of the aqua storage tank 125 is the lowest order of the water storage case 120 along the vertical direction.It is unlimited in this programme
Size, shape and the depth of the fixed aqua storage tank 125.Since the aqueduct 124 is extended in the aqua storage tank 125
, therefore when liquid level is relatively low in the water storage case 120, remaining water can be flowed into the aqua storage tank 125 in water box, so as to
It is discharged from the aqueduct 124.
In one embodiment, the aqueduct 124 is set on the water storage case 120, and the aqueduct 124 is described in
Water outlet 121 is towards 120 internal stretch of water storage case, and water is from the water inlet of the aqueduct 124 and the cassette holder 110 in order to prevent
It is leaked at pipe 112, setting has sealing ring between the aqueduct 124 and the water inlet pipe 112 of the cassette holder 110.
Valve 126 is equipped between the water outlet 121 of the water storage case 120 and the aqueduct 124, in the water storage case
When in 120 installation to the accommodating positions 111, the valve 126 controls the water outlet 121 to open, to connect the aqueduct 124
With the water outlet 121 so that the water in the water storage case 120 can be discharged from the water outlet 121.The valve 126
It can be the preferably mechanical check valve 126 of valve 126 described in solenoid valve 126 or mechanical valve 126, this programme.
Referring to Fig. 6, specifically, the valve 126 includes spool 126a, spring 126c and for sealing the water outlet
121 sealing element 126b, the spring 126c is sheathed on the spool 126a outsides, and the sealing element 126b is located at the spool
126a is far from the side for crossing the mouth of a river, with when the water storage case 120 is installed in the accommodating position 111, the water hole
It is supported with the spool 126a, so that the sealing element 126b is detached from the water outlet 121, and in the water storage case 120 and institute
When stating the accommodating separation of position 111, the sealing element 126b seals the water outlet under the action of the spring 126c restoring forces
121, with when the water storage case 120 is taken out, the water in water storage case 120 will not be revealed, so as to facilitate user water intaking, pour with
And cleaning water storage case 120.It is understood that the shapes and sizes of the sealing element 126b should be with 121 phase of water outlet
Match.
The water filling into water box in order to facilitate user sets in this programme the water storage case 120 to include box body and be covered on
The box cover 140 of the box body, the box cover 140 are equipped with pouring hole and the serum cap 141 for sealing the pouring hole.With
Water or discharge water are injected in family when in use, by the pouring hole, seal the pouring hole using the serum cap 141.
Water storage case 120 described in this programme is square body, and the bottom of the box cover 140 and the water storage case 120 is oppositely arranged.The box
Lid 140 preferably uses detachable connection with the box body, such as is clamped, is spirally connected, to facilitate user to the water storage case
It is cleaned in 120.
The water storage case 120 is extracted out from the cassette holder 110 in order to facilitate user, and the box cover 140 is set to be equipped with and is pushed away
Drawing portion, the push-and-pull portion are the recessed groove on the box cover 140, and the push-and-pull portion can show die mould of different shapes
142, while user is facilitated to extract/place water storage case 120, the beauty of the water storage case 120 can also be promoted.
Referring to Fig. 10, the present invention proposes a kind of control method of steam sterilization cabinet, the specific knot of the steam sterilization cabinet
Structure is with reference to above-described embodiment, and details are not described herein；It is described to improve by the control method of the steam sterilization cabinet in this programme
The water supply accuracy of water box component 100.
In the present solution, the control method of the steam sterilization cabinet includes the following steps：
S1：Obtain the water supply value of information in current water storage case 120；
S2：Compare the water supply value of information in the water storage case 120 and the preset water supply value of information；
S3：When the water supply value of information in the water storage case 120 is less than or equal to the preset water supply value of information, steam is controlled
Generating system 400 is stopped and/or alarms.
Specifically, have the characteristics that continuously to detect liquid level by using the liquid level detector 130 in this programme, to obtain
The water supply value of information in current water storage case 120, herein it is to be understood that the water supply value of information in the current water storage case 120
Refer to that the water storage case 120 can be supplied to the water of steam generating system 400 to generate the relevant information of steam, therefore according to water storage case
120 different shape, size and pattern, the water supply information can be level value, knot in presently described water storage case 120
The geomery of level value and water storage case 120 obtains the current residual water value in water storage case 120 or is to combine to steam before being fated
The unit interval water consumption and water supply cycle of vapour generating system 400 show that the water in current water storage case 120 can be supplied to steam generation
Remaining time that system 400 works etc..
Be previously added due to the water in water storage case 120 or used before it is remaining after the water of part,
When water level/water/water supply duration remaining in water storage case 120 can not meet the work that the steam generating system 400 will carry out
When making, setting is described at this time to be stopped and/or is alarmed by steam generating system 400, occurs to avoid steam generating system 400
The situation of dry combustion method can prompt user to add water simultaneously, to meet 400 next work of steam generating system.
It is understood that the preset water supply information is to correspond with the water supply information in the water storage case 120
Parameter, for example, the water supply information in the used water storage case 120 refers to the current level in the water storage case 120, then
The preset water supply information corresponds to preset water level value.When user, which sets, to be sterilized one hour, the preset water level value
Can work one hour required water according to steam generating system 400, be obtained with reference to the sizecalculation of water storage case 120
The preset water level value, and then the current level value with the water storage case 120 is compared again.
Technical solution of the present invention by using can in connecting detection water storage case 120 liquid level change liquid level detector 130,
Make steam sterilization cabinet master control borad can be to be currently available in real-time reception to the water storage case 120 to steam generating system 400
Water supply information, and then can be according to the work at present of vapour system or the work that will be carried out, and it is accurately judged to current water storage
Can the water in box 120 meet the work of steam generating system 400, it is achieved thereby that the water box component 100 is to vapour system
It is accurate to supply water, it avoids steam generating system 400 and the situation of dry combustion method occurs, improve the work safety of the steam sterilization cabinet
Property.
Further, in the present solution, it is described obtain in current water storage case 120 the water supply value of information the step of before also wrap
It includes：
Obtain user's setting as a result, and according to the setting result of user generate the desired steam production rate value/of user or
Steam generation time；
It is corresponding described pre- to generate according to the desired steam production rate value of the user and/or steam generation time
If water supply information.
At work, the vapor (steam) velocity that the steam generating system 400 generates is steam sterilization cabinet described in this programme
Constant, therefore the steam generating system 400 is constant in unit interval water consumption also correspondence.In another embodiment,
The steam sterilization cabinet selects different steam production rate for user, such as user is by setting disinfection pattern, during disinfection
Between or the difference according to the article to be sterilized, the steam sterilization cabinet can all generate different steam production rates；Therefore
By the desired steam production rate value of user and steam generation time, to generate the corresponding preset water supply information.Example
Such as, according to the desired steam production rate value of user and steam generation time, it can be deduced that the desired total steam obtained of user
Amount, the 400 required water of steam generating system can be obtained according to total quantity of steam, and can be obtained according to the water value
Corresponding preset water level value.
In another embodiment, the steam production rate value of steam generating system 400 is constant, and user can pass through setting
The working time of steam generating system 400, to obtain desired Disinfection Effect, such as the tableware when steam sterilization cabinet disinfection
Quantity is more, and user sets disinfection one hour, and when the tableware negligible amounts for needing to sterilize, user sets disinfection half an hour, can
With understanding, according to the steam production rate value and the desired steam generation time of user, user's expectation can be also obtained
Total quantity of steam, and then can obtain preset water supply information (the water supply magnitude of the water storage case 120 of corresponding total quantity of steam or
Level value of water storage case 120 etc..)
Based on above-described embodiment, when the water supply information is water supply duration；The confession obtained in current water storage case 120
The step of water value of information is：
Obtain the surplus water in current water storage case 120；
According to the desired steam production rate value of the user, the unit interval of preset steam generating system 400 is generated
Water consumption；
According to the surplus water and the unit interval water consumption of the preset steam generating system 400, institute is calculated
State the remaining water supply duration of water storage case 120.
Herein it is to be understood that the unit interval water consumption of the steam generating system 400 can be understood as steam hair
The water consumption that raw system 400 needs within the 1 second time that works, it is to be understood that steam generating system 400 is within the unit interval
The water that uses and the quantity of steam generated are corresponding, therefore by the surplus water divided by preset steam generating system 400
Unit interval water consumption, you can obtain the remaining water supply duration of the water storage case 120.Certainly the described at this time preset letter that supplies water
Breath corresponds to preset water supply duration, and the preset water supply duration can be certain according to different types of steam sterilization cabinet
Value is different according to the setting of user, referring specifically to above-described embodiment.
In another embodiment or in the case where the water supply information is water supply duration；It is described to obtain current water storage
The step of water supply value of information in box 120 is：
Obtain the surplus water or water level value in current water storage case 120；
According to the table or water of preset water level and the remaining water supply duration correspondence of water storage case 120 and water storage case 120
The table of remaining water supply duration correspondence calculates the remaining water supply duration of the water storage case 120.
The table or water and water storage case 120 of the preset water level and the remaining water supply time correspondence of water storage case 120
The table of remaining water supply time correspondence can be according to the steam generating system 400 unit interval water consumption, water storage case
Obtained by shape and dimensional parameters in 120, preset water level described in the table and the remaining water supply time of water storage case 120
Be it is discrete, can according in the residual water level and table in current water storage case 120 closest to its water level value be reference, look into
Find corresponding remaining water supply time.
In one embodiment, to when a length of definite value of the single water supply cycle of the steam generating system 400, the comparison
The water supply value of information in the water storage case 120 with including later the step of the preset water supply value of information：
When the water supply value of information in the water storage case 120 is more than the preset water supply value of information, according to the water storage case 120
Remaining water supply duration and to the duration used in the single water supply cycle of the steam generating system 400, calculate the water storage
The remaining water supply cycle of box 120；
In the remaining water supply cycle, the water storage case 120 is controlled to supply water to the steam generating system 400.
It is understood that the remaining water supply duration divided by the list to the steam generating system 400 of the water storage case 120
Duration used in a water supply cycle is the remaining water supply cycle that can obtain the water storage case 120.This embodiment can be used for the steaming
It, can in the case that duration used in each work period of vapour disinfection cabinet (steam generating system 400) is identical with steam production rate
For user's more intuitive understanding to the remaining water supply cycle of the water storage case 120.
Based on above-described embodiment, it is described obtain in current water storage case 120 surplus water the step of include：
Obtain the level value of current water storage case 120；
According to the level value of current water storage case 120 and the dimensional parameters of preset 120 inner chamber body of water storage case, to obtain
Surplus water in the current water storage case 120.
The shape of the water storage case 120 does not limit herein, the dimension information of the water storage case 120 can pre-enter to
In master control borad, the level value that master control borad combines current water storage case 120 according to the dimension information is facilitated to carry out remaining in water storage case 120
Remaining water calculates.In one embodiment, the water storage case 120 is the rectangular of regular shape, therefore according to the bottom surface of water storage case 120
The product of product and current level height, you can obtain the surplus water in the water storage case 120.
The foregoing is merely the preferred embodiment of the present invention, are not intended to limit the scope of the invention, every at this
The equivalent structure transformation made under the inventive concept of invention using description of the invention and accompanying drawing content or directly/utilization indirectly
It is included in the scope of patent protection of the present invention in other related technical areas.
Claims (11)
1. a kind of steam sterilization cabinet, which is characterized in that including：
Master control borad；
Vapour system, for generating steam, the vapour system is electrically connected with the master control borad；
Water box component is connect with the vapour system, to supply water to the vapour system；The water box component include water storage case with
And for continuously detecting the liquid level detector that liquid level changes in water storage case, the liquid level detector is electrically connected with the master control borad,
The master control borad controls the vapour system to be stopped and/or send out according to the testing result of the liquid level detector
Alarm.
2. steam sterilization cabinet as described in claim 1, which is characterized in that the water box component further includes cassette holder, the cassette holder
Water hole with the storage tank housed for the water storage case and the corresponding storage tank setting；The water storage case has water outlet
Mouthful, and the water outlet is corresponding with the water hole.
3. steam sterilization cabinet as claimed in claim 2, which is characterized in that the side wall of the mounting groove is equipped with for described in fixation
The fixed bit of liquid level detector, the water storage case are made of light-transmitting materials.
4. steam sterilization cabinet as claimed in claim 3, which is characterized in that the fixed bit includes being arranged on the storage tank side
The locating notch of wall and the fixing groove connected with the locating notch；The liquid level detector include capacitance detecting portion and with
The circuit board of the capacitance detecting portion electrical connection；
The capacitance detecting portion corresponds to locating notch setting, and the circuit board is placed in the fixing groove, and with it is described
Master control borad is electrically connected.
5. steam sterilization cabinet as claimed in claim 4, which is characterized in that the water storage case is towards the side of the water hole
Surface is equipped with card slot, and the cassette holder corresponds to the card slot equipped with shackle member, the shackle member including elastic arm and with the bullet
Property arm rotation connection main body, the elastic arm is fastened in the card slot, to connect the cassette holder and the water storage case, and court
The shackle member direction pushes the water storage case, and the elastic arm is detached from the card slot.
6. a kind of control method of steam sterilization cabinet, the steam sterilization cabinet is the steaming as described in claim 1 to 5 any one
Vapour disinfection cabinet；It is characterized in that, the control method of the steam sterilization cabinet includes the following steps：
Obtain the water supply value of information in current water storage case；
Compare the water supply value of information in the water storage case and the preset water supply value of information；
When the water supply value of information in the water storage case is less than or equal to the preset water supply value of information, control steam generating system stops
It only works and/or alarms.
7. the control method of steam sterilization cabinet as claimed in claim 6, which is characterized in that described to obtain in current water storage case
It is further included before the step of water supply value of information：
User's setting is obtained as a result, and generating the desired steam production rate value/of user or steam according to the setting result of user
Generation time；
It is corresponding described preset to generate according to the desired steam production rate value of the user and/or steam generation time
Water supply information.
8. the control method of steam sterilization cabinet as claimed in claim 7, which is characterized in that when the water supply information is supplies water
It is long；It is described obtain in current water storage case the water supply value of information the step of be：
Obtain the surplus water in current water storage case；
According to the desired steam production rate value of the user, the unit interval water consumption of preset steam generating system is generated；
According to the surplus water and the unit interval water consumption of the preset steam generating system, the water storage case is calculated
Remaining water supply duration.
9. the control method of steam sterilization cabinet as claimed in claim 6, which is characterized in that when the water supply information is supplies water
It is long；It is described obtain in current water storage case the water supply value of information the step of be：
Obtain the surplus water or water level value in current water storage case；
It is supplied water according to the table or, water level value of preset water and water storage case residue water supply duration correspondence with water storage case residue
The table of duration correspondence calculates the remaining water supply duration of the water storage case.
10. the control method of steam sterilization cabinet as claimed in claim 8 or 9, which is characterized in that the steam generating system
Single water supply cycle when a length of definite value, the water supply value of information compared in the water storage case and the preset water supply value of information
The step of after include：
When the water supply value of information in the water storage case is more than the preset water supply value of information, supplied water according to the residue of the water storage case
Duration and to the duration used in the single water supply cycle of the steam generating system, calculates the remaining of the water storage case and supplies water week
Phase；
In the remaining water supply cycle, the water storage case is controlled to supply water to the steam generating system.
11. the control method of steam sterilization cabinet as claimed in claim 9, which is characterized in that described to obtain in current water storage case
Surplus water the step of include：
Obtain the current level value of water storage case；
According to the dimensional parameters of the current level value of water storage case and the preset water storage case inner chamber body, to obtain the current storage
Surplus water in water box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810212759.4A CN108159443B (en) | 2018-03-14 | 2018-03-14 | Steam disinfection cabinet and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810212759.4A CN108159443B (en) | 2018-03-14 | 2018-03-14 | Steam disinfection cabinet and control method thereof |
Publications (2)
| Publication Number | Publication Date |
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| CN108159443A true CN108159443A (en) | 2018-06-15 |
| CN108159443B CN108159443B (en) | 2021-06-22 |
Family
ID=62512015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810212759.4A Active CN108159443B (en) | 2018-03-14 | 2018-03-14 | Steam disinfection cabinet and control method thereof |
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| Country | Link |
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| CN (1) | CN108159443B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114098421A (en) * | 2021-11-15 | 2022-03-01 | Tcl家用电器（中山）有限公司 | Water adding control method, water adding control device, household appliance and storage medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203693348U (en) * | 2014-01-07 | 2014-07-09 | 宁波方太厨具有限公司 | Water supplying and gas-liquid separating integrated water storing box |
| KR20150121536A (en) * | 2014-04-21 | 2015-10-29 | 함재일 | Sterilizing apparatus for kitchen sink |
| CN206626559U (en) * | 2017-03-31 | 2017-11-10 | 深圳市商厨科技有限公司 | A kind of steam box |
| CN107625979A (en) * | 2016-07-19 | 2018-01-26 | 新昌县镜岭镇康柳电子元件厂 | Pressure steam sterilizer water auto-regulation module |
-
2018
- 2018-03-14 CN CN201810212759.4A patent/CN108159443B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203693348U (en) * | 2014-01-07 | 2014-07-09 | 宁波方太厨具有限公司 | Water supplying and gas-liquid separating integrated water storing box |
| KR20150121536A (en) * | 2014-04-21 | 2015-10-29 | 함재일 | Sterilizing apparatus for kitchen sink |
| CN107625979A (en) * | 2016-07-19 | 2018-01-26 | 新昌县镜岭镇康柳电子元件厂 | Pressure steam sterilizer water auto-regulation module |
| CN206626559U (en) * | 2017-03-31 | 2017-11-10 | 深圳市商厨科技有限公司 | A kind of steam box |
Non-Patent Citations (1)
| Title |
|---|
| 张建伟: "《化工单元操作实验与设计》", 31 March 2012, 天津大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114098421A (en) * | 2021-11-15 | 2022-03-01 | Tcl家用电器（中山）有限公司 | Water adding control method, water adding control device, household appliance and storage medium |
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| Publication number | Publication date |
|---|---|
| CN108159443B (en) | 2021-06-22 |
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Effective date of registration: 20221220 Address after: 241000 west side of 3 / F, No.5 office building, new energy and new materials gathering area, Fuzhou Road, Jiangbei District, Wuhu City, Anhui Province Patentee after: Wuhu Midea intelligent kitchen electricity Manufacturing Co.,Ltd. Address before: 528311 Yongan Road, Beijiao Town, Shunde District, Foshan, Guangdong 6 Patentee before: GUANGDONG MIDEA KITCHEN APPLIANCES MANUFACTURING Co.,Ltd. Patentee before: MIDEA GROUP Co.,Ltd. |
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