CN108187093B - A method of it is carried out using formic acid and calcium lignosulfonate mixed liquid environmental protecting sterilized - Google Patents
A method of it is carried out using formic acid and calcium lignosulfonate mixed liquid environmental protecting sterilized Download PDFInfo
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- CN108187093B CN108187093B CN201810029526.0A CN201810029526A CN108187093B CN 108187093 B CN108187093 B CN 108187093B CN 201810029526 A CN201810029526 A CN 201810029526A CN 108187093 B CN108187093 B CN 108187093B
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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
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/02—Saturated carboxylic acids or thio analogues thereof; Derivatives thereof
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N41/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom
- A01N41/02—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom containing a sulfur-to-oxygen double bond
- A01N41/04—Sulfonic acids; Derivatives thereof
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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
- A61L2/24—Apparatus using programmed or automatic operation
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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
- A61L2/26—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
- A61L2202/12—Apparatus for isolating biocidal substances from the environment
- A61L2202/122—Chambers for sterilisation
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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
- 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
-
- 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
- A61L2202/15—Biocide distribution means, e.g. nozzles, pumps, manifolds, fans, baffles, sprayers
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Wood Science & Technology (AREA)
- Dentistry (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Plant Pathology (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The present invention, which discloses, a kind of carries out environmental protecting sterilized method using formic acid and calcium lignosulfonate mixed liquid, comprising the following steps: S1: the article sterilized will be needed to be put on web plate；S2: formic acid and calcium lignosulfonate mixed liquid are poured into compartment and heated；S3: liquid enters in mixed liquid box when temperature reaches setting value；Mixing is imported liquid separation room with liquid by the S4: the first water pump, is carried out disinfection by spray head；S5: thimerosal enters filter chamber by permeable hole on web plate, is discharged from drain pipe；S6: filtered liquid enters disinfect box bottom, flows back into compartment again；S7: enter and be heated to set temperature with liquid every indoor mixing, be again introduced into thimerosal case, repeat.The present invention is conveniently adjusted by temperature detect switch (TDS) real-time control heating temperature, and the liquid after disinfection is flowed back into thimerosal case again by the second water pump, drives agitating paddle agitation mixing to be uniformly mixed with liquid by motor, reusable, and mixing is avoided to match the waste of liquid.
Description
Technical field
The present invention relates to formic acid and calcium lignosulfonate mixed liquid disinfection technology field, specially a kind of to utilize formic acid and wood
Quality sulfoacid calcium mixed liquid carries out environmental protecting sterilized method.
Background technique
Lignin is the natural polymers that content is only second to cellulose and chitin in nature, and the whole world is annual
It about can produce 61014t, it is as filling and coheres substance, can reinforce the interaction between plant cellulose, and people are big
The ingredient that scale extraction and application plant cellulose must remove.Therefore, by-product of the lignin derivative as paper industry
It is largely generated already by separation.With the increasingly depleted and rise in price of the disposable resource such as petroleum, coal, lignin is as day
Right renewable resource, its research application are increasingly subject to the concern of people.Lignosulfonates are mainly derived from acid sulfurous acid
Salt pulping waste liquor and neutral sulfite pulping waste liquor, are one of Main By products of paper industry, and only China produces per year just at present
4,500,000 tons or more are had reached, and as there are also the trend further increased for the development of paper industry.
The mixed liquid prepared using formic acid and calcium lignosulfonate can be as thimerosal come using existing to utilize disinfection
In use, thimerosal does not have temperature adjustment function to the device that liquid carries out disinfection, it has not been convenient to adjust, and the liquid after disinfection
Can not real-time circulation utilize, cause when in use, to need to prepare largely to mix with liquid, and mix with directly arranging after liquid use
Out, it not only causes to waste, but also pollutes environment.
Summary of the invention
The purpose of the present invention is to provide a kind of environmental protection sides to be carried out disinfection using formic acid and calcium lignosulfonate mixed liquid
Method is heated with liquid for mixing in real time, is flowed back into thimerosal case again by the second water pump, and is driven and stirred by motor
Paddle agitation mixing is uniformly mixed with liquid, can be reused, be recycled in real time, is avoided mixing and is wasted with liquid and to environment
Pollution, to solve technical problem mentioned above in the background art.
To achieve the above object, the invention provides the following technical scheme: a kind of utilize formic acid and calcium lignosulfonate mixture
Liquid carries out environmental protecting sterilized method, the method the following steps are included:
S1: opening the first chamber door, the article sterilized will be needed to be put on the web plate of disinfect box, and shut the first chamber door；
S2: being poured into formic acid and calcium lignosulfonate mixed liquid in the compartment in mixed liquid box by inlet, heating electricity
It hinders silk and heating is fed to mixed liquid, heating temperature is controlled by temperature detect switch (TDS)；
S3: when temperature reaches setting value, solenoid valve is opened, and liquid enters in mixed liquid box, while the first pump working；
S4: the first water pump imports mixing in liquid separation room with liquid, by the connected spray head of the conduit of liquid separation room bottom to object
Product carry out hydrojet disinfection；
S5: thimerosal is entered in filter chamber by the permeable hole on web plate, is arranged by the drain pipe that filter chamber bottom is arranged
Out, while waste residue remains in filter chamber after the filter screen filtration on drain pipe；
S6: filtered liquid enters disinfect box bottom, and mixing is passed through the second outlet tube with liquid by the second water pump
It is flowed back into compartment again with inlet；
S7: enter after indoor mixing is heated to set temperature under resistive heater heat effect with liquid, mixing is matched
Liquid is again introduced into thimerosal case, is driven agitating paddle that will mix by motor and is sufficiently mixed, repeats with liquid；
S8: after the completion of disinfection, the first water pump and the second water pump are closed, opens the first chamber door, the article on web plate is taken out.
Preferably, the indoor waste residue of filtering is remained in the step S4 can be by opening the second chamber door for cleaning waste slag
Out.
Preferably, the method is disappeared using the device that a kind of formic acid and calcium lignosulfonate mixed liquid carry out disinfection
Poison, the device include thimerosal case and disinfect box and the supporting leg for being set to thimerosal case and disinfect box bottom, described to disappear
Venom box inner wall is covered with the resistive heater with epidermis, is equipped with inlet and motor, the electricity at the top of the thimerosal case
Machine output end is connected with the output shaft through thimerosal case side wall by shaft coupling, and output shaft bottom end is equipped with stirring
Paddle, the thimerosal case bottom are equipped with the first liquid outlet, and the inlet bottom, which is located in thimerosal case, is equipped with compartment, described
Compartment bottom right side is equipped with lower liquid mouth, is equipped with solenoid valve on the lower liquid mouth, and the thimerosal case bottom right is equipped with the
One water pump, the first outlet tube on first water pump are extended through in the liquid separation room of disinfect box inner top, the liquid separation room
Bottom is communicated with spray head by conduit, and the head of the nozzle is equipped with web plate, is equidistantly provided with permeable hole on the web plate, described
Web plate bottom is equipped with filter chamber, has been respectively articulated with the first chamber door and the second case on the right side of the disinfect box top right side and filter chamber
Door, the filter chamber bottom is communicated with drain pipe, is equipped with filter screen on the drain pipe, and the disinfect box bottom offers the
Two liquid outlets, the disinfect box bottom left are equipped with the second water pump, and the second outlet tube on second water pump extends and connects
Inlet is passed through, temperature detect switch (TDS) is installed on the outside of the thimerosal case, is separately installed in the thimerosal case inside and compartment
The first inductive probe and the second inductive probe being electrically connected by conducting wire and temperature detect switch (TDS).
Preferably, the conduit and spray head are arranged at equal intervals in liquid separation room bottom.
Preferably, it is mounted on handle on first chamber door and the second chamber door, the handle is stainless steel handle.
Preferably, lock is mounted on first liquid outlet, the second liquid outlet, the first outlet tube and the second outlet tube
Valve.
Preferably, the temperature detect switch (TDS) is electrically connected between resistive heater and solenoid valve by conducting wire respectively.
Preferably, the needs for sterilizing and spraying to preferably can satisfy formic acid and calcium lignosulfonate mixed liquid, institute
The metered flow T1 for the first water pump stated is 60-125L/min；Disappear in time pass back into again disinfection mixing with liquid
Recycling in venom case, the metered flow T2 of second water pump are 48-86L/min.
Preferably, in order to mixed liquid is delivered to spray head in time with meet disinfection to the needs of mixed liquid while, and
When mixed liquid passed back into again realize recycling in thimerosal case, and the ability to work for playing the second water pump completely is (excessive
Flow indicator need water pump have biggish power, when metered flow be greater than flow actually required when, will lead to electric energy
Waste), the flow of second water pump is the 68%-80% of the flow of the first water pump.
Preferably, in order to which spraying when realizing disinfection is uniform, reach best Disinfection Effect, the spray-coating surface of the spray head
Upper uniformly distributed circular spray orifice, the diameter D1 of the spray orifice are 0.32-1.68mm, and the spray orifice density M1 is 59-458 a/flat
Square centimetre.
Preferably, in order to make spray head reach better spraying effect, improve disinfecting power, first water pump it is specified
Flow T1, the diameter D1 of spray orifice and spray orifice density M1 meet following relationship:
In above formula, λ is the discharge coefficient of the first water pump, value range 1.67-17.2；It is only counted in above-mentioned formula
It is worth operation, without unit-distance code.
Compared with prior art, the beneficial effects of the present invention are:
(1) present invention is that mixing is heated with liquid by resistive heater in real time, is disappeared using inductive probe real-time monitoring
It venom case and is conveniently adjusted every indoor temperature by temperature detect switch (TDS) real-time control heating temperature.
(2) of the invention that mixing can be provided for disinfect box with liquid spray Disinfection Effect using the first water pump, and after disinfection
Liquid can by the filter screen filtration of filter chamber bottom it is clean after.
(3) present invention is flowed back into thimerosal case again by the second water pump, and drives agitating paddle agitation mixed by motor
It closes and is uniformly mixed with liquid, can reuse, recycle in real time, avoid mixing and wasted with liquid.
(4) relationship between flow and flow of the present invention by the way that the first water pump, the second water pump is arranged, the diameter of spray orifice, spray
The relationship of the density in hole and the first pump capacity makes mixed liquid be delivered to spray head in time to meet the needs of disinfection is to mixed liquid
Meanwhile mixed liquid being passed back into again realize recycling in thimerosal case in time, and playing the work energy of the second water pump completely
Power, spray head have reached better spraying effect, improve disinfecting power.
Detailed description of the invention
Fig. 1 is a kind of process that environmental protecting sterilized method is carried out using formic acid and calcium lignosulfonate mixed liquid of the present invention
Figure；
Fig. 2 is a kind of dress carried out in environmental protecting sterilized method using formic acid and calcium lignosulfonate mixed liquid of the present invention
The structural schematic diagram set；
Fig. 3 is a kind of dress carried out in environmental protecting sterilized method using formic acid and calcium lignosulfonate mixed liquid of the present invention
The side view set.
In figure: 1 thimerosal case, 2 disinfect boxes, 3 supporting legs, 4 inlets, 5 motors, 6 output shafts, 7 agitating paddles, 8 first go out liquid
Mouth, 9 compartments, 10 resistive heaters, 11 lower liquid mouths, 12 solenoid valves, 13 first water pumps, 14 first outlet tubes, 15 liquid separation rooms, 16 are led
Pipe, 17 spray heads, 18 web plates, 181 permeable holes, 19 first chamber doors, 20 handles, 21 filter chambers, 22 second chamber doors, 23 drain pipes, 24
Filter chamber, 25 second liquid outlets, 26 second water pumps, 27 second outlet tubes, 28 gate valves, 29 temperature detect switch (TDS)s, 291 first inductions are visited
Head, 292 second inductive probes.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
Please refer to Fig. 1-3, the present invention provides a kind of technical solution: it is a kind of using formic acid and calcium lignosulfonate mixed liquid into
The environmental protecting sterilized method of row, the method the following steps are included:
S1: opening the first chamber door, on the web plate that the article that needs sterilize is put on disinfect box, and shuts the first chamber door；
S2: being poured into formic acid and calcium lignosulfonate mixed liquid in the compartment in mixed liquid box by inlet, heating electricity
It hinders silk and heating is fed to mixed liquid, heating temperature is controlled by temperature detect switch (TDS)；
S3: when temperature reaches setting value, solenoid valve is opened, and liquid enters in mixed liquid box, while the first pump working；
S4: the first water pump imports mixing in liquid separation room with liquid, by the connected spray head of the conduit of liquid separation room bottom to object
Product carry out hydrojet disinfection；
S5: thimerosal is entered in filter chamber by the permeable hole on web plate, is arranged by the drain pipe that filter chamber bottom is arranged
Out, while waste residue remains in filter chamber after the filter screen filtration on drain pipe and remains in the indoor waste residue of filtering and can lead to
The second chamber door of opening is crossed to come out cleaning waste slag.
S6: filtered liquid enters disinfect box bottom, and mixing is passed through the second outlet tube with liquid by the second water pump
It is flowed back into compartment again with inlet；
S7: enter after indoor mixing is heated to set temperature under resistive heater heat effect with liquid, mixing is matched
Liquid is again introduced into thimerosal case, is driven agitating paddle that will mix by motor and is sufficiently mixed, repeats with liquid；
S8: after the completion of disinfection, the first water pump and the second water pump are closed, opens the first chamber door, the article on web plate is taken out.
It is described a kind of to carry out using a kind of benefit in environmental protecting sterilized method using formic acid and calcium lignosulfonate mixed liquid
The device to be carried out disinfection with formic acid and calcium lignosulfonate mixed liquid, the device include thimerosal case 1 and disinfect box 2 and setting
Supporting leg 3 in 2 bottom of thimerosal case 1 and disinfect box, 1 inner sidewall of thimerosal case are covered with the resistive heater with epidermis
10, it is heated, can be heated with liquid to the mixing in thimerosal case 1 by resistive heater 10；1 top of thimerosal case
Equipped with inlet 4 and motor 5,5 output end of motor is connected with the output shaft through 1 side wall of thimerosal case by shaft coupling
6,6 bottom end of output shaft is equipped with agitating paddle 7；Motor 5 drives agitating paddle 7 to rotate, and mixing is uniformly mixed with liquid；Institute
1 bottom of thimerosal case is stated equipped with the first liquid outlet 8,4 bottom of inlet, which is located in thimerosal case 1, is equipped with compartment 9, described
9 bottom right side of compartment is equipped with lower liquid mouth 11, and solenoid valve 12 is equipped on the lower liquid mouth 11, and solenoid valve 12 controls lower liquid mouth 11
Opening and closing；1 bottom right of thimerosal case is equipped with the first water pump 13, and the first outlet tube 14 on first water pump 13 extends
And through the liquid separation room 15 of 2 inner top of disinfect box, 15 bottom of liquid separation room is communicated with spray head 17 by conduit 16, passes through spray
First 17 pairs need sterilizing objects to carry out disinfection hydro-peening；17 bottom of spray head is equipped with web plate 18, sets at equal intervals on the web plate 18
It is equipped with permeable hole 181,18 bottom of web plate is equipped with filter chamber 21,21 right side of 2 top right side of disinfect box and filter chamber
It is respectively articulated with the first chamber door 19 and the second chamber door 22, the first chamber door 19 and the second chamber door 22 of setting, which facilitate, picks and places article and row
Slag；21 bottom of filter chamber is communicated with drain pipe 23, and filter screen 24,2 bottom of disinfect box are equipped on the drain pipe 23
Portion offers the second liquid outlet 25, and 2 bottom left of disinfect box is equipped with the second water pump 26, can be incited somebody to action by the second water pump 26
Disinfection mixing passes back into recycling in thimerosal case 1 with liquid again；The second outlet tube 27 on second water pump 26 extends
And it is connected to inlet 4, temperature detect switch (TDS) 29 is installed, in 1 inside of thimerosal case and compartment 9 on the outside of the thimerosal case 1
Be separately installed with by conducting wire and temperature detect switch (TDS) 29 electric connection the first inductive probe 291 and the second inductive probe 292, first
Inductive probe 291 and the second inductive probe 292 are respectively used to the temperature in induction thimerosal case 1 and compartment 9.
The conduit 16 and spray head 17 are arranged at equal intervals in 15 bottom of liquid separation room, and equally spaced arrangement mode allows to
Hydrojet disinfection uniformly is carried out to the article on web plate 18.Handle is mounted on first chamber door 19 and the second chamber door 22
20, the handle 20 is stainless steel handle；Stainless steel handle is convenient for the first chamber door 19 of opening and the second chamber door 22.Described first goes out
Gate valve 28 is mounted on liquid mouth 8, the second liquid outlet 25, the first outlet tube 14 and the second outlet tube 27；It is real-time by gate valve 28
Control the opening and closing of the first liquid outlet 8, the second liquid outlet 25, the first outlet tube 14 and the second outlet tube 27.
The temperature detect switch (TDS) 29 is electrically connected between resistive heater 10 and solenoid valve 12 by conducting wire respectively, and temperature control is opened
It closes 29 control resistive heaters 10 and solenoid valve 12 works.
In conclusion the present invention is that mixing is heated with liquid by resistive heater in real time, it is real-time using inductive probe
It monitors thimerosal case and is conveniently adjusted every indoor temperature by temperature detect switch (TDS) real-time control heating temperature, utilize the first water pump
Mixing can be provided for disinfect box and spray Disinfection Effect with liquid, and the liquid after disinfection can pass through the filtering of filter chamber bottom
It after net filtration is clean, is flowed back into thimerosal case again by the second water pump, and drives agitating paddle agitation mixing to match by motor
Liquid is uniformly mixed, and can be reused, be recycled in real time, is avoided mixing and is wasted with liquid, is suitble to be widely popularized.
Embodiment 2
A method of it includes following for carrying out environmental protecting sterilized, described method using formic acid and calcium lignosulfonate mixed liquid
Step:
S1: opening the first chamber door, on the web plate that the article that needs sterilize is put on disinfect box, and shuts the first chamber door；
S2: being poured into formic acid and calcium lignosulfonate mixed liquid in the compartment in mixed liquid box by inlet, heating electricity
It hinders silk and heating is fed to mixed liquid, heating temperature is controlled by temperature detect switch (TDS)；
S3: when temperature reaches setting value, solenoid valve is opened, and liquid enters in mixed liquid box, while the first pump working；
S4: the first water pump imports mixing in liquid separation room with liquid, by the connected spray head of the conduit of liquid separation room bottom to object
Product carry out hydrojet disinfection；
S5: thimerosal is entered in filter chamber by the permeable hole on web plate, is arranged by the drain pipe that filter chamber bottom is arranged
Out, while waste residue remains in filter chamber after the filter screen filtration on drain pipe and remains in the indoor waste residue of filtering and can lead to
The second chamber door of opening is crossed to come out cleaning waste slag.
S6: filtered liquid enters disinfect box bottom, and mixing is passed through the second outlet tube with liquid by the second water pump
It is flowed back into compartment again with inlet；
S7: enter after indoor mixing is heated to set temperature under resistive heater heat effect with liquid, mixing is matched
Liquid is again introduced into thimerosal case, is driven agitating paddle that will mix by motor and is sufficiently mixed, repeats with liquid；
S8: after the completion of disinfection, the first water pump and the second water pump are closed, opens the first chamber door, the article on web plate is taken out.
It is described a kind of to carry out using a kind of benefit in environmental protecting sterilized method using formic acid and calcium lignosulfonate mixed liquid
The device to be carried out disinfection with formic acid and calcium lignosulfonate mixed liquid, the device include thimerosal case 1 and disinfect box 2 and setting
Supporting leg 3 in 2 bottom of thimerosal case 1 and disinfect box, 1 inner sidewall of thimerosal case are covered with the resistive heater with epidermis
10, it is heated, can be heated with liquid to the mixing in thimerosal case 1 by resistive heater 10；1 top of thimerosal case
Equipped with inlet 4 and motor 5,5 output end of motor is connected with the output shaft through 1 side wall of thimerosal case by shaft coupling
6,6 bottom end of output shaft is equipped with agitating paddle 7；Motor 5 drives agitating paddle 7 to rotate, and mixing is uniformly mixed with liquid；Institute
1 bottom of thimerosal case is stated equipped with the first liquid outlet 8,4 bottom of inlet, which is located in thimerosal case 1, is equipped with compartment 9, described
9 bottom right side of compartment is equipped with lower liquid mouth 11, and solenoid valve 12 is equipped on the lower liquid mouth 11, and solenoid valve 12 controls lower liquid mouth 11
Opening and closing；1 bottom right of thimerosal case is equipped with the first water pump 13, and the first outlet tube 14 on first water pump 13 extends
And through the liquid separation room 15 of 2 inner top of disinfect box, 15 bottom of liquid separation room is communicated with spray head 17 by conduit 16, passes through spray
First 17 pairs need sterilizing objects to carry out disinfection hydro-peening；17 bottom of spray head is equipped with web plate 18, sets at equal intervals on the web plate 18
It is equipped with permeable hole 181,18 bottom of web plate is equipped with filter chamber 21,21 right side of 2 top right side of disinfect box and filter chamber
It is respectively articulated with the first chamber door 19 and the second chamber door 22, the first chamber door 19 and the second chamber door 22 of setting, which facilitate, picks and places article and row
Slag；21 bottom of filter chamber is communicated with drain pipe 23, and filter screen 24,2 bottom of disinfect box are equipped on the drain pipe 23
Portion offers the second liquid outlet 25, and 2 bottom left of disinfect box is equipped with the second water pump 26, can be incited somebody to action by the second water pump 26
Disinfection mixing passes back into recycling in thimerosal case 1 with liquid again；The second outlet tube 27 on second water pump 26 extends
And it is connected to inlet 4, temperature detect switch (TDS) 29 is installed, in 1 inside of thimerosal case and compartment 9 on the outside of the thimerosal case 1
Be separately installed with by conducting wire and temperature detect switch (TDS) 29 electric connection the first inductive probe 291 and the second inductive probe 292, first
Inductive probe 291 and the second inductive probe 292 are respectively used to the temperature in induction thimerosal case 1 and compartment 9.
The conduit 16 and spray head 17 are arranged at equal intervals in 15 bottom of liquid separation room, and equally spaced arrangement mode allows to
Hydrojet disinfection uniformly is carried out to the article on web plate 18.Handle is mounted on first chamber door 19 and the second chamber door 22
20, the handle 20 is stainless steel handle；Stainless steel handle is convenient for the first chamber door 19 of opening and the second chamber door 22.Described first goes out
Gate valve 28 is mounted on liquid mouth 8, the second liquid outlet 25, the first outlet tube 14 and the second outlet tube 27；It is real-time by gate valve 28
Control the opening and closing of the first liquid outlet 8, the second liquid outlet 25, the first outlet tube 14 and the second outlet tube 27.
The temperature detect switch (TDS) 29 is electrically connected between resistive heater 10 and solenoid valve 12 by conducting wire respectively, and temperature control is opened
It closes 29 control resistive heaters 10 and solenoid valve 12 works.
The needs for sterilizing and spraying to preferably can satisfy formic acid and calcium lignosulfonate mixed liquid, described first
The metered flow T1 of water pump is 60-125L/min；In order to which disinfection mixing will be passed back into thimerosal case again with liquid in time
Recycling, the metered flow T2 of second water pump are 48-86L/min.
In order to mixed liquid is delivered to spray head in time with meet disinfection to the needs of mixed liquid while, in time will be mixed
Liquid passes back into again realizes recycling in thimerosal case, and plays the ability to work of the second water pump completely (excessive flow refers to
Mark needs water pump to have biggish power, when metered flow is greater than flow actually required, will lead to the waste of electric energy), institute
The flow for the second water pump stated is the 68%-80% of the flow of the first water pump.
In order to which spraying when realizing disinfection is uniform, reaches best Disinfection Effect, be evenly distributed on the spray-coating surface of the spray head
Circular spray orifice, the diameter D1 of the spray orifice are 0.32-1.68mm, and the spray orifice density M1 is 59-458/square centimeter.
Embodiment 3
A method of it includes following for carrying out environmental protecting sterilized, described method using formic acid and calcium lignosulfonate mixed liquid
Step:
S1: opening the first chamber door, on the web plate that the article that needs sterilize is put on disinfect box, and shuts the first chamber door；
S2: being poured into formic acid and calcium lignosulfonate mixed liquid in the compartment in mixed liquid box by inlet, heating electricity
It hinders silk and heating is fed to mixed liquid, heating temperature is controlled by temperature detect switch (TDS)；
S3: when temperature reaches setting value, solenoid valve is opened, and liquid enters in mixed liquid box, while the first pump working；
S4: the first water pump imports mixing in liquid separation room with liquid, by the connected spray head of the conduit of liquid separation room bottom to object
Product carry out hydrojet disinfection；
S5: thimerosal is entered in filter chamber by the permeable hole on web plate, is arranged by the drain pipe that filter chamber bottom is arranged
Out, while waste residue remains in filter chamber after the filter screen filtration on drain pipe and remains in the indoor waste residue of filtering and can lead to
The second chamber door of opening is crossed to come out cleaning waste slag.
S6: filtered liquid enters disinfect box bottom, and mixing is passed through the second outlet tube with liquid by the second water pump
It is flowed back into compartment again with inlet；
S7: enter after indoor mixing is heated to set temperature under resistive heater heat effect with liquid, mixing is matched
Liquid is again introduced into thimerosal case, is driven agitating paddle that will mix by motor and is sufficiently mixed, repeats with liquid；
S8: after the completion of disinfection, the first water pump and the second water pump are closed, opens the first chamber door, the article on web plate is taken out.
It is described a kind of to carry out using a kind of benefit in environmental protecting sterilized method using formic acid and calcium lignosulfonate mixed liquid
The device to be carried out disinfection with formic acid and calcium lignosulfonate mixed liquid, the device include thimerosal case 1 and disinfect box 2 and setting
Supporting leg 3 in 2 bottom of thimerosal case 1 and disinfect box, 1 inner sidewall of thimerosal case are covered with the resistive heater with epidermis
10, it is heated, can be heated with liquid to the mixing in thimerosal case 1 by resistive heater 10；1 top of thimerosal case
Equipped with inlet 4 and motor 5,5 output end of motor is connected with the output shaft through 1 side wall of thimerosal case by shaft coupling
6,6 bottom end of output shaft is equipped with agitating paddle 7；Motor 5 drives agitating paddle 7 to rotate, and mixing is uniformly mixed with liquid；Institute
1 bottom of thimerosal case is stated equipped with the first liquid outlet 8,4 bottom of inlet, which is located in thimerosal case 1, is equipped with compartment 9, described
9 bottom right side of compartment is equipped with lower liquid mouth 11, and solenoid valve 12 is equipped on the lower liquid mouth 11, and solenoid valve 12 controls lower liquid mouth 11
Opening and closing；1 bottom right of thimerosal case is equipped with the first water pump 13, and the first outlet tube 14 on first water pump 13 extends
And through the liquid separation room 15 of 2 inner top of disinfect box, 15 bottom of liquid separation room is communicated with spray head 17 by conduit 16, passes through spray
First 17 pairs need sterilizing objects to carry out disinfection hydro-peening；17 bottom of spray head is equipped with web plate 18, sets at equal intervals on the web plate 18
It is equipped with permeable hole 181,18 bottom of web plate is equipped with filter chamber 21,21 right side of 2 top right side of disinfect box and filter chamber
It is respectively articulated with the first chamber door 19 and the second chamber door 22, the first chamber door 19 and the second chamber door 22 of setting, which facilitate, picks and places article and row
Slag；21 bottom of filter chamber is communicated with drain pipe 23, and filter screen 24,2 bottom of disinfect box are equipped on the drain pipe 23
Portion offers the second liquid outlet 25, and 2 bottom left of disinfect box is equipped with the second water pump 26, can be incited somebody to action by the second water pump 26
Disinfection mixing passes back into recycling in thimerosal case 1 with liquid again；The second outlet tube 27 on second water pump 26 extends
And it is connected to inlet 4, temperature detect switch (TDS) 29 is installed, in 1 inside of thimerosal case and compartment 9 on the outside of the thimerosal case 1
Be separately installed with by conducting wire and temperature detect switch (TDS) 29 electric connection the first inductive probe 291 and the second inductive probe 292, first
Inductive probe 291 and the second inductive probe 292 are respectively used to the temperature in induction thimerosal case 1 and compartment 9.
The conduit 16 and spray head 17 are arranged at equal intervals in 15 bottom of liquid separation room, and equally spaced arrangement mode allows to
Hydrojet disinfection uniformly is carried out to the article on web plate 18.Handle is mounted on first chamber door 19 and the second chamber door 22
20, the handle 20 is stainless steel handle；Stainless steel handle is convenient for the first chamber door 19 of opening and the second chamber door 22.Described first goes out
Gate valve 28 is mounted on liquid mouth 8, the second liquid outlet 25, the first outlet tube 14 and the second outlet tube 27；It is real-time by gate valve 28
Control the opening and closing of the first liquid outlet 8, the second liquid outlet 25, the first outlet tube 14 and the second outlet tube 27.
The temperature detect switch (TDS) 29 is electrically connected between resistive heater 10 and solenoid valve 12 by conducting wire respectively, and temperature control is opened
It closes 29 control resistive heaters 10 and solenoid valve 12 works.
The needs for sterilizing and spraying to preferably can satisfy formic acid and calcium lignosulfonate mixed liquid, described first
The metered flow T1 of water pump is 60-125L/min；In order to which disinfection mixing will be passed back into thimerosal case again with liquid in time
Recycling, the metered flow T2 of second water pump are 48-86L/min.
In order to mixed liquid is delivered to spray head in time with meet disinfection to the needs of mixed liquid while, in time will be mixed
Liquid passes back into again realizes recycling in thimerosal case, and plays the ability to work of the second water pump completely (excessive flow refers to
Mark needs water pump to have biggish power, when metered flow is greater than flow actually required, will lead to the waste of electric energy), institute
The flow for the second water pump stated is the 68%-80% of the flow of the first water pump.
In order to which spraying when realizing disinfection is uniform, reaches best Disinfection Effect, be evenly distributed on the spray-coating surface of the spray head
Circular spray orifice, the diameter D1 of the spray orifice are 0.32-1.68mm, and the spray orifice density M1 is 59-458/square centimeter.
In order to make spray head reach better spraying effect, disinfecting power is improved, the metered flow T1 of first water pump,
The diameter D1 and spray orifice density M1 of spray orifice meet following relationship:
In above formula, λ is the discharge coefficient of the first water pump, value range 1.67-17.2；It is only counted in above-mentioned formula
It is worth operation, without unit-distance code.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " fixation ",
Terms such as " insertions " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be with
It is mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside a element, unless otherwise restricted clearly.For the common of this field
For technical staff, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
It 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 variations, modification, replacement can be carried out to these embodiments 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.
Claims (7)
1. a kind of carry out environmental protecting sterilized method using formic acid and calcium lignosulfonate mixed liquid, the method includes following step
It is rapid:
S1: opening the first chamber door, the article sterilized will be needed to be put on the web plate of disinfect box, and shut the first chamber door；
S2: formic acid and calcium lignosulfonate mixed liquid are poured into the compartment in mixed liquid box by inlet, resistive heater
Mixed liquid is heated, heating temperature is controlled by temperature detect switch (TDS)；
S3: when temperature reaches setting value, solenoid valve is opened, and liquid enters in mixed liquid box, while the first pump working；
S4: the first water pump imports mixed liquid in liquid separation room, is carried out by the connected spray head of the conduit of liquid separation room bottom to article
Hydrojet disinfection；
S5: thimerosal is entered in filter chamber by the permeable hole on web plate, is discharged by the drain pipe that filter chamber bottom is arranged, together
When waste residue remain in filter chamber after the filter screen filtration on drain pipe；
S6: filtered liquid enters disinfect box bottom, and mixed liquid is passed through the second outlet tube and feed liquor by the second water pump
It is salty newly to flow back into compartment；
S7: enter after indoor mixing is heated to set temperature under resistive heater heat effect with liquid, mixed liquid is again
Into in thimerosal case, drives agitating paddle that will mix by motor and be sufficiently mixed, repeat with liquid；
S8: after the completion of disinfection, the first water pump and the second water pump are closed, opens the first chamber door, the article on web plate is taken out.
2. it is according to claim 1 it is a kind of carry out environmental protecting sterilized method using formic acid and calcium lignosulfonate mixed liquid,
It is characterized in that, cleaning waste slag can be gone out by opening the second chamber door by remaining in the indoor waste residue of filtering in the step S5
Come.
3. according to claim 1 or 2 described in any item a kind of carry out environmental protection using formic acid and calcium lignosulfonate mixed liquid and disappear
The method of poison, which is characterized in that the method is carried out using the device that formic acid and calcium lignosulfonate mixed liquid carry out disinfection
Disinfection, the device include thimerosal case (1) and disinfect box (2) and are set to thimerosal case (1) and disinfect box (2) bottom
Supporting leg (3), it is characterised in that: thimerosal case (1) inner sidewall is covered with the resistive heater (10) with epidermis, described to disappear
It is equipped with inlet (4) and motor (5) at the top of venom case (1), motor (5) output end is connected with by shaft coupling through disappearing
The output shaft (6) of venom case (1) side wall, output shaft (6) bottom end are equipped with agitating paddle (7), thimerosal case (1) bottom
Equipped with the first liquid outlet (8), inlet (4) bottom is located on thimerosal case (1), the thimerosal case (1) be equipped with every
Room (9), compartment (9) bottom right side is equipped with lower liquid mouth (11), is equipped with solenoid valve (12) on the lower liquid mouth (11), described
Thimerosal case (1) bottom right is equipped with the first water pump (13), and the first outlet tube (14) on first water pump (13) extends
And through the liquid separation room (15) of disinfect box (2) inner top.
4. it is according to claim 3 it is a kind of carry out environmental protecting sterilized method using formic acid and calcium lignosulfonate mixed liquid,
It is characterized in that, liquid separation room (15) bottom is communicated with spray head (17) by conduit (16), spray head (17) bottom is equipped with
Web plate (18) is equidistantly provided with permeable hole (181) on the web plate (18), and web plate (18) bottom is equipped with filter chamber
(21), the first chamber door (19) and the second chamber door have been respectively articulated on the right side of disinfect box (2) top right side and filter chamber (21)
(22), filter chamber (21) bottom is communicated with drain pipe (23), is equipped with filter screen (24) on the drain pipe (23), described
Disinfect box (2) bottom offers the second liquid outlet (25), and disinfect box (2) bottom left is equipped with the second water pump (26), institute
It states the second outlet tube (27) on the second water pump (26) to extend and be connected to inlet (4), installation on the outside of the thimerosal case (1)
Have temperature detect switch (TDS) (29), is separately installed on the inside of the thimerosal case (1) and in compartment (9) through conducting wire and temperature detect switch (TDS) (29)
The first inductive probe (291) and the second inductive probe (292) being electrically connected.
5. it is according to claim 4 it is a kind of carry out environmental protecting sterilized method using formic acid and calcium lignosulfonate mixed liquid,
It is characterized in that, the conduit (16) and spray head (17) are arranged at equal intervals in liquid separation room (15) bottom.
6. it is according to claim 4 it is a kind of carry out environmental protecting sterilized method using formic acid and calcium lignosulfonate mixed liquid,
It is characterized in that, on first liquid outlet (8), the second liquid outlet (25), the first outlet tube (14) and the second outlet tube (27)
It is mounted on gate valve (28).
7. it is according to claim 4 it is a kind of carry out environmental protecting sterilized method using formic acid and calcium lignosulfonate mixed liquid,
It is characterized in that, the temperature detect switch (TDS) (29) is connect between resistive heater (10) and solenoid valve (12) by conducting wire respectively.
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| Application Number | Priority Date | Filing Date | Title |
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| CN100345595C (en) * | 2005-05-17 | 2007-10-31 | 广东伊立浦电器股份有限公司 | Method and apparatus for disinfection and sterilization using superheated vapour |
| CN201495121U (en) * | 2009-07-22 | 2010-06-02 | 焦立国 | Multifunctional chlorine dioxide disinfection device |
| WO2017023364A1 (en) * | 2015-07-31 | 2017-02-09 | Performance Packaging Of Nevada, Llc | Methods for sterilization and/or disinfection |
| CN105641722A (en) * | 2016-01-07 | 2016-06-08 | 张洪叶 | Multifunctional sterilizing device for medical oncology |
| CN205569365U (en) * | 2016-04-14 | 2016-09-14 | 李廷军 | Laboratory cleaning and disinfection device |
| CN206415376U (en) * | 2016-12-28 | 2017-08-18 | 潍坊宇洋药业有限公司 | A kind of medicinal material cleaning, sterilization, drying integrated device |
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