CN110292870A - Nitrogen humidifier - Google Patents
Nitrogen humidifier Download PDFInfo
- Publication number
- CN110292870A CN110292870A CN201810240613.0A CN201810240613A CN110292870A CN 110292870 A CN110292870 A CN 110292870A CN 201810240613 A CN201810240613 A CN 201810240613A CN 110292870 A CN110292870 A CN 110292870A
- Authority
- CN
- China
- Prior art keywords
- nitrogen
- wet
- dry
- pipeline component
- cabin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/10—Mixing gases with gases
- B01F23/12—Mixing gases with gases with vaporisation of a liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/10—Mixing gases with gases
- B01F23/19—Mixing systems, i.e. flow charts or diagrams; Arrangements, e.g. comprising controlling means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/70—Pre-treatment of the materials to be mixed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/80—Forming a predetermined ratio of the substances to be mixed
- B01F35/83—Forming a predetermined ratio of the substances to be mixed by controlling the ratio of two or more flows, e.g. using flow sensing or flow controlling devices
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Air Humidification (AREA)
Abstract
The invention discloses a kind of nitrogen humidifiers.The device can external purity nitrogen gas source and water source, and it is connected to an airtight cabinet, and the nitrogen humidifier includes interconnected: a casing, a filter, a dry nitrogen pipeline component, a wet nitrogen pipeline component, a dry nitrogen junction station, a wet nitrogen junction station, a humidification cabin and a mixed cabin.The nitrogen from wet nitrogen pipeline component is humidified through humidification cabin, wet nitrogen and the dry nitrogen from dry nitrogen pipeline component is finally allowed to blend the mixing nitrogen containing specific moisture ratio in mixed cabin again, the mixing nitrogen can be exported among airtight cabinet, preservation simultaneously and moisturizing inside historical relic whereby, avoid the rotten weathering of historical relic or are gnawed by pest.
Description
Technical field
The present invention is a kind of nitrogen humidifier, can be humidified nitrogen to certain ratio, then will be mixed with the nitrogen of aqueous vapor
It exports to the confined space of cultural relic conservation, makes in anaerobic state in space, historical relic can not be by the erosion of worm and bacterium, and protects text
Object is unlikely to damage because excessively drying.
Background technique
It is currently used for the nitrogen output device of preservation historical relic, mainly will transmit through high-pressure nitrogen bottle and pipeline, nitrogen is defeated
Out to after the confined space for saving historical relic, by the space oxygen and moisture exclude, cause the dry of an injection pure nitrogen gas
Dry oxygen-free environment may gnaw the pest of historical relic in the confined space that diminishes whereby.However, causing space Nei Shui after nitrogen output
Out of breath hurriedly to reduce, under extremely low relative humidity, and certain historical relics are manufactured with wood or paper, for a long time in the ring for lacking moisture
Under border, weathering, last fragmentation can be dried.
Summary of the invention
The present inventor causes historical relic mistake in view of the improper reduction humidity of nitrogen output device for being currently used for preservation historical relic
In the dry weathering the problem of, it is insufficient with missing to improve its, and then create a kind of nitrogen humidifier.
Present invention is primarily aimed at a kind of nitrogen humidifier is provided, nitrogen can be humidified to certain ratio, then will
The nitrogen for being mixed with aqueous vapor is exported to the confined space of cultural relic conservation, is made in anaerobic state in space, historical relic can not be by worm and bacterium
Erosion, and historical relic is protected to be unlikely to damage due to excessively dry.
In order to achieve the above object, enabling the aforementioned nitrogen humidifier include:
One casing has a bottom plate, an accommodating space is formed in casing, an air inlet is provided on the outside of the casing
Valve；
One dry nitrogen pipeline component is arranged in the accommodating space, connects the intake valve, and have a dry nitrogen mainstream
Pipe, the small flowtube of a dry nitrogen and a dry nitrogen large flow pipe；
One wet nitrogen pipeline component, is set in the accommodating space, connects the intake valve, and have a wet nitrogen mainstream
Pipe；
One dry nitrogen junction station is arranged in the accommodating space, the dry small flowtube of nitrogen and the dry nitrogen large flow pipe
It is connected between the dry nitrogen main flow pipe and the dry nitrogen junction station；
One wet nitrogen junction station is arranged in the accommodating space；
One humidification cabin, is arranged on the bottom plate and is located in the accommodating space, connect the wet nitrogen junction station；And
One mixed cabin is arranged on the bottom plate and is located in the accommodating space, connects the dry nitrogen junction station and the humidification
Cabin；
Wherein, when external pure nitrogen gas inputs the nitrogen humidifier from intake valve, it is dry which then flows into this simultaneously
Nitrogen pipeline component and the wet nitrogen pipeline component then separately flow into the dry nitrogen junction station and the wet nitrogen confluence
Device, then the humidification cabin and mixed cabin are separately flowed into, humidification cabin humidifies the pure nitrogen gas from the wet nitrogen pipeline component, mixes
The mixing nitrogen that the nitrogen humidified and the pure nitrogen gas from dry nitrogen pipeline component are then formed tool specified moisture by cabin again is closed,
The mixing nitrogen is finally transported to outside.
By above-mentioned technological means, the nitrogen for being blended with aqueous vapor again can be added after aqueous vapor in nitrogen humidifier in pure nitrogen gas
Gas is transported to the device that historical relic is saved such as airtight cabinet, and the space in airtight cabinet is made to obtain excluding oxygen with nitrogen and shut out
While the effect of exhausted insect pest, the preservation effect for making historical relic moisturizing in airtight cabinet and avoiding rotten weathering is also had both.In addition, dry nitrogen
Gas regulating valve and wet nitrogen adjustment valve have the effect of adjusting flow, and the mixed proportion of dry nitrogen Yu wet nitrogen can be changed, by
This is in response to the historical relic type to be saved.
Aforementioned wet nitrogen pipeline component further comprises the small flowtube of a wet nitrogen and a wet nitrogen large flow pipe, this is wet
The small flowtube of nitrogen and the wet nitrogen large flow pipe are connected between the wet nitrogen main flow pipe and the wet nitrogen junction station.
Aforementioned nitrogen humidifier further comprises a filter, which is connected to intake valve and dry nitrogen pipeline
Between component and wet nitrogen pipeline component.
Aforementioned humidification cabin is ultrasonic oscillation humidification cabin.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes part of this application, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is stereo appearance figure of the embodiment of the present invention.
Fig. 2 is another stereo appearance figure of the embodiment of the present invention.
Fig. 3 is side view of the embodiment of the present invention.
Fig. 4 is top view of the embodiment of the present invention.
Fig. 5 is the stereo appearance figure that the embodiment of the present invention omits shell a part.
Fig. 6 is another stereo appearance figure that the embodiment of the present invention omits shell a part.
Fig. 7 is the connection schematic diagram of inter-module of the embodiment of the present invention.
Specific embodiment
Please refer to Fig. 1,2 and Fig. 7, nitrogen humidifier of the present invention can external purity nitrogen gas source and water source 90, and connect
To an airtight cabinet 95, and the nitrogen humidifier includes: that a casing 10, a filter 20, a dry nitrogen pipeline component 30, one are wet
Nitrogen pipeline component 40, a dry nitrogen junction station 50, a wet nitrogen junction station 60, one humidify cabin 80 and a mixed cabin 70.
With further reference to Fig. 4, which has a bottom plate 11, an accommodating space 100 is formed in casing 10,
An intake valve 15 is provided on the outside of the casing 10.
The filter 20 is connected on intake valve 15, and may filter that the impurity in nitrogen, further increases nitrogen gas purity.
With further reference to Fig. 5, which is arranged in the accommodating space 100, connects the intake valve
15, and there is a dry nitrogen main flow pipe 31 being set in the accommodating space 100.Furthermore the dry nitrogen pipeline component 30 is further
Including the small flowtube 33 of a dry nitrogen and a dry nitrogen large flow pipe 32, the dry small flowtube 33 of nitrogen and the dry big stream of nitrogen
Buret 32 is connected between the dry nitrogen main flow pipe 31 and the dry nitrogen junction station 50.Alternative switching is small using dry nitrogen
One of flowtube 33 and the dry nitrogen large flow pipe 32 determine nitrogen flow.
With further reference to Fig. 6, which is set in the accommodating space 100, connects the filter
20, and it is indirectly connected with the intake valve 15, and the wet nitrogen main flow pipe 41 in the accommodating space 100 is set to one.In addition, wet
Nitrogen pipeline component 40 further comprises the small flowtube 43 of a wet nitrogen and a wet nitrogen large flow pipe 42, the wet small stream of nitrogen
Buret 43 and the wet nitrogen large flow pipe 42 are connected between the wet nitrogen main flow pipe 41 and the wet nitrogen junction station 60.It is optional
The switching of selecting property determines nitrogen flow using one of the small flowtube 43 of wet nitrogen and the wet nitrogen large flow pipe 42.
The dry nitrogen junction station 50 is arranged in the accommodating space 100, and connects the filter 20.The dry nitrogen confluence
Device 50 can connect the dry small flowtube 33 of nitrogen and the dry nitrogen large flow pipe 32, converge all dry nitrogen whereby.
One wet nitrogen junction station 60 is arranged in the accommodating space 100.The wet nitrogen junction station 60 can connect the wet nitrogen
Small flowtube 43 and the wet nitrogen large flow pipe 42, converge all wet nitrogen whereby.
The humidification cabin 80 is arranged on the bottom plate 11 and is located in the accommodating space 100, connects the wet nitrogen junction station 60.
In addition, the water source 90 is connected on humidification cabin 80, to supply moisture content to the humidification cabin 80.Furthermore the humidification cabin 80 is Supersonic
Wave oscillation humidification cabin 80, there is ultrasonic oscillation to be blended among nitrogen to make water fogging as aqueous vapor.
The mixed cabin 70, be arranged on the bottom plate 11 and be located at the accommodating space 100 in, connect the dry nitrogen junction station 50 with
And the humidification cabin 80.
Wherein, when external pure nitrogen gas inputs the nitrogen humidifier from intake valve 15, which then flows into simultaneously should
Dry nitrogen pipeline component 30 and the wet nitrogen pipeline component 40, then separately flow into the dry nitrogen junction station 50 and the wet nitrogen
Gas junction station 60, then the humidification cabin 80 and mixed cabin 70 are separately flowed into, cabin 80 is humidified to from the wet nitrogen pipeline component 40
Pure nitrogen gas is humidified, and mixed cabin 70 is then again formed the nitrogen humidified with the pure nitrogen gas from dry nitrogen pipeline component 30
Have the mixing nitrogen of specified moisture, the mixing nitrogen is finally transported to outside.
By above-mentioned technological means, the nitrogen for being blended with aqueous vapor again can be added after aqueous vapor in nitrogen humidifier in pure nitrogen gas
Gas is transported to the device that historical relic is saved such as airtight cabinet 95, and the space in airtight cabinet 95 is made to obtain excluding oxygen simultaneously with nitrogen
And while the effect of preventing insect pest, the preservation effect for making historical relic moisturizing in airtight cabinet 95 and avoiding rotten weathering is also had both.This
Outside, doing nitrogen adjustment valve and wet nitrogen adjustment valve has the effect of adjusting flow, and the mixing of dry nitrogen Yu wet nitrogen can be changed
Ratio, whereby in response to the historical relic type to be saved.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (4)
1. a kind of nitrogen humidifier characterized by comprising
One casing has a bottom plate, an accommodating space is formed in casing, an intake valve is provided on the outside of the casing；
One dry nitrogen pipeline component is arranged in the accommodating space, connects the intake valve, and have a dry nitrogen main flow pipe, one
The small flowtube of dry nitrogen and a dry nitrogen large flow pipe；
One wet nitrogen pipeline component, is set in the accommodating space, connects the intake valve, and have a wet nitrogen main flow pipe；
One dry nitrogen junction station is arranged in the accommodating space, the dry small flowtube of nitrogen and the dry nitrogen large flow pipe connection
Between the dry nitrogen main flow pipe and the dry nitrogen junction station；
One wet nitrogen junction station is arranged in the accommodating space；
One humidification cabin, is arranged on the bottom plate and is located in the accommodating space, connect the wet nitrogen junction station；And
One mixed cabin is arranged on the bottom plate and is located in the accommodating space, connects the dry nitrogen junction station and the humidification cabin；
Wherein, when external pure nitrogen gas inputs the nitrogen humidifier from intake valve, which then flows into the dry nitrogen simultaneously
Pipeline assembly and the wet nitrogen pipeline component then separately flow into the dry nitrogen junction station and the wet nitrogen junction station, then
The humidification cabin and mixed cabin are separately flowed into, humidification cabin humidifies the pure nitrogen gas from the wet nitrogen pipeline component, mixed cabin
The nitrogen humidified and the pure nitrogen gas from dry nitrogen pipeline component are then formed to the mixing nitrogen of tool specified moisture again, finally
The mixing nitrogen is transported to outside.
2. nitrogen humidifier as described in claim 1, which is characterized in that the wet nitrogen pipeline component further comprises one wet
It is wet that the small flowtube of nitrogen and a wet nitrogen large flow pipe, the wet small flowtube of nitrogen and the wet nitrogen large flow pipe are connected to this
Between nitrogen main flow pipe and the wet nitrogen junction station.
3. nitrogen humidifier as described in claim 1, which is characterized in that the nitrogen humidifier further comprises a filtering
Device, the filter are connected between intake valve and dry nitrogen pipeline component and wet nitrogen pipeline component.
4. nitrogen humidifier as described in claim 1, which is characterized in that the humidification cabin is ultrasonic oscillation humidification cabin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810240613.0A CN110292870A (en) | 2018-03-22 | 2018-03-22 | Nitrogen humidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810240613.0A CN110292870A (en) | 2018-03-22 | 2018-03-22 | Nitrogen humidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110292870A true CN110292870A (en) | 2019-10-01 |
Family
ID=68025573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810240613.0A Pending CN110292870A (en) | 2018-03-22 | 2018-03-22 | Nitrogen humidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110292870A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020046767A1 (en) * | 2000-10-19 | 2002-04-25 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Installation and method of venting the waste gases of air distillation or liquefaction units |
| JP2002324754A (en) * | 2001-02-06 | 2002-11-08 | Hirama Rika Kenkyusho:Kk | Refined developer solution preparing apparatus and method thereof |
| CN101226128A (en) * | 2006-12-15 | 2008-07-23 | 膜康公司 | System and method for generating a gas sample of known and adjustable relative humidity |
| CN101390700A (en) * | 2008-10-16 | 2009-03-25 | 东华大学 | Device with culture relics exhibiting and protecting function |
| CN201831411U (en) * | 2010-09-06 | 2011-05-18 | 陈家山 | Inflated protective display and storage system |
| CN203120817U (en) * | 2013-04-09 | 2013-08-14 | 国家档案局档案科学技术研究所 | Archives insecticidal treatment system |
| CN204416086U (en) * | 2015-01-31 | 2015-06-24 | 中国电子科技集团公司第二十六研究所 | Vehicle-mounted historical relic is met an urgent need saved system |
| CN206311982U (en) * | 2016-12-29 | 2017-07-07 | 凯迈（洛阳）航空防护装备有限公司 | Nitrogen humidity control device |
| CN107037847A (en) * | 2017-05-24 | 2017-08-11 | 中国运载火箭技术研究院 | It is a kind of that the device and method that books acidity is damaged is reduced based on inert gas replacement |
| CN206970657U (en) * | 2017-03-23 | 2018-02-06 | 天津阿瑞斯工业炉有限公司 | A kind of protective atmosphere humidification device used for industrial furnace |
-
2018
- 2018-03-22 CN CN201810240613.0A patent/CN110292870A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020046767A1 (en) * | 2000-10-19 | 2002-04-25 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Installation and method of venting the waste gases of air distillation or liquefaction units |
| JP2002324754A (en) * | 2001-02-06 | 2002-11-08 | Hirama Rika Kenkyusho:Kk | Refined developer solution preparing apparatus and method thereof |
| CN101226128A (en) * | 2006-12-15 | 2008-07-23 | 膜康公司 | System and method for generating a gas sample of known and adjustable relative humidity |
| CN101390700A (en) * | 2008-10-16 | 2009-03-25 | 东华大学 | Device with culture relics exhibiting and protecting function |
| CN201831411U (en) * | 2010-09-06 | 2011-05-18 | 陈家山 | Inflated protective display and storage system |
| CN203120817U (en) * | 2013-04-09 | 2013-08-14 | 国家档案局档案科学技术研究所 | Archives insecticidal treatment system |
| CN204416086U (en) * | 2015-01-31 | 2015-06-24 | 中国电子科技集团公司第二十六研究所 | Vehicle-mounted historical relic is met an urgent need saved system |
| CN206311982U (en) * | 2016-12-29 | 2017-07-07 | 凯迈（洛阳）航空防护装备有限公司 | Nitrogen humidity control device |
| CN206970657U (en) * | 2017-03-23 | 2018-02-06 | 天津阿瑞斯工业炉有限公司 | A kind of protective atmosphere humidification device used for industrial furnace |
| CN107037847A (en) * | 2017-05-24 | 2017-08-11 | 中国运载火箭技术研究院 | It is a kind of that the device and method that books acidity is damaged is reduced based on inert gas replacement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191001 |