CN214936166U - CO removal2Water preparation device - Google Patents
CO removal2Water preparation device Download PDFInfo
- Publication number
- CN214936166U CN214936166U CN202121189692.0U CN202121189692U CN214936166U CN 214936166 U CN214936166 U CN 214936166U CN 202121189692 U CN202121189692 U CN 202121189692U CN 214936166 U CN214936166 U CN 214936166U
- Authority
- CN
- China
- Prior art keywords
- water storage
- water
- storage generator
- long
- absorber
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
- Y02C20/00—Capture or disposal of greenhouse gases
- Y02C20/40—Capture or disposal of greenhouse gases of CO2
Landscapes
- Gas Separation By Absorption (AREA)
Abstract
The utility model discloses a remove CO2The water preparation device comprises a temperature-controllable closed heating electric furnace and a water storage generator, wherein the water storage generator is arranged on the temperature-controllable closed heating electric furnace, a sealing plug is arranged in a top jack of the water storage generator, and long-neck CO is inserted in the sealing plug2Absorber, long neck CO2The big belly of the absorber is filled with asbestos and soda lime, and long-neck CO2Absorption ofThe lower end of the device is inserted into the water storage generator and is close to the bottom of the water storage generator, and the bottom of the side wall of the water storage generator is provided with a water outlet tap. The utility model discloses can realize aquatic CO2To produce CO-free2Water, simple structure of the device, convenient observation of CO in water2The removal condition of the device is small in size, good in performance, convenient to operate, low in production cost and wide in application range.
Description
Technical Field
The utility model belongs to the technical field of laboratory glassware, especially, relate to a remove CO2A water preparation device.
Background
With the development of scientific research with high precision and high requirements, the requirements of a plurality of instruments and equipment on experimental water are continuously improved, and CO is required to be free in a plurality of biochemical experiments2Water participation improves the success rate of the experiment, but lacks CO-free suitable for laboratories2The water preparation technology and the preparation instrument bring obstacles to subsequent research work; laboratories generally require high precision of laboratory instruments, but have low cost and convenient operation, and no CO-free preparation suitable for laboratories exists in the market at present2Simple instruments for water, and large market demands.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide aProvides a method for removing CO2A water preparation device, which aims to solve the problems existing in the prior art in the background technology.
In order to achieve the above object, the utility model adopts the following technical scheme:
CO removal2The water preparation device comprises a temperature-controllable closed heating electric furnace and a water storage generator, wherein the water storage generator is arranged on the temperature-controllable closed heating electric furnace, the top of the water storage generator is provided with a jack, a sealing plug is arranged in the jack, and a long-neck CO is inserted into the sealing plug2Absorber of said long-neck CO2Asbestos and soda lime are filled in the big belly of the absorber, and long-necked CO is filled in the big belly2The big belly of the absorber is positioned above the sealing plug and has long neck CO2The lower end of the absorber is inserted into the water storage generator and is close to the bottom of the water storage generator, and the bottom of the side wall of the water storage generator is provided with a water outlet faucet.
Preferably, a touch type digital display screen is arranged on the temperature-controllable closed heating electric furnace, and a heating temperature value is displayed on the touch type digital display screen.
Preferably, the side wall of the water storage generator is provided with an anti-scald handle.
Preferably, the water storage generator is made of high-temperature resistant toughened glass.
Compare in prior art's shortcoming and not enough, the utility model discloses following beneficial effect has:
(1) the utility model provides a remove CO2The water preparation device has the advantages of simple structure, good performance, convenient operation, low production cost and wide application range; the occupied space is small, the device can be flexibly moved, and the laboratory use is convenient.
(2) The utility model is removing CO2In the process of (2), by means of a long neck CO2Absorption of the soda lime in the absorber effects the CO from the water and air discharge2Absorbing and blocking CO in the outside air2Dissolving into water in the water storage generator again; the sodium lime also acts as an indicator to indicate CO in water by color change2The removal of the (D) brings great convenience to high-precision research work.
(3) The water storage generator is made of high-transparency high-purity toughened glass materials, has the functions of storing water and the visual effect, is convenient to observe, and can remove CO2The main generator not only is convenient for preparing CO-free2Water, also suitable for CO-free2And (4) storing and using the water.
Drawings
FIG. 1 shows a CO removal device according to an embodiment of the present invention2The structure of the water preparation device is shown schematically.
In the figure: 1. a temperature-controllable closed electric heating furnace; 2. a water storage generator; 3. a jack; 4. a sealing plug; 5. long neck CO2An absorber; 6. a water outlet tap; 7. asbestos; 8. lime hydrate; 9. a touch type digital display screen; 10. an anti-scald handle; 11. CO 22Air bubbles.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in FIG. 1, a CO removal2The bottom of the water preparation device is a temperature-controllable closed heating electric furnace 1, a touch type digital display screen 9 is arranged on the temperature-controllable closed heating electric furnace 1, the temperature of the heating electric furnace is adjusted and controlled through the touch type digital display screen 9, and meanwhile, the touch type digital display screen 9 displays a heating temperature value. Set up water storage generator 2 on the closed heating electric stove 1 of controllable temperature, water storage generator 2 adopts high-transparent, high-purity high temperature resistant toughened glass to make, is convenient for observe the condition in water storage generator 2, and water storage generator 2's lateral wall is equipped with prevents scalding handle 10, conveniently gets and puts. The top of the water storage generator 2 is provided with a circular jack 3 with a diameter of 3cm, a sealing plug 4 is arranged in the jack 3, the center of the sealing plug 4 is provided with a hole, and long-neck CO is inserted in the hole2Absorber 5, long neck CO2Asbestos 7 and soda lime 8 are filled in the big belly of the absorber 5, and long-neck CO is filled in the big belly2The big belly of the absorber 5 is positioned above the sealing plug 4 (namely positioned outside the water storage generator 2), and the long neck CO is positioned2The lower end of the absorber 5 is inserted into the water storage chamberIn the water storage generator 2 and close to the bottom of the water storage generator 2, a water outlet faucet 6 is arranged at the bottom of the side wall of the water storage generator 2, and CO-free water prepared in the water storage generator 2 is taken out through the water outlet faucet 62And (3) water.
The use process comprises the following steps: when it is desired to produce CO-free2When water is in use, the water outlet faucet 6 at the bottom of the water storage generator 2 is closed tightly, the top sealing plug 4 is pulled out, ultrapure water with a required certain volume is added from the jack 3, and the CO with a long neck is plugged tightly2A sealing plug 4 of the generator 5; the water storage generator 2 is placed on the temperature-controllable closed heating electric furnace 1, the electric furnace is opened, the temperature is adjusted, and bubbles (CO) are observed continuously at the bottom of the water storage generator 2 when the water temperature rises2Bubbles 11) are generated, heating is continued, CO2The bubbles 11 are gradually filled by the long-neck CO in the process of surging2The absorption of the lime hydrate 8 in the big belly of the absorber 5 is realized, thereby reaching the CO in the water2Separation and removal; to be treated with CO2All the water is removed, so that no bubbles are generated at the bottom of the water storage generator 2, and the water can also pass through the long-neck CO2Judging the color change of the sodium lime 8 in the absorber 5, wherein the color of the sodium lime 8 is changed from original pink into light yellow or white, which indicates that CO exists2Is absorbed. Need to use CO-free2When water is in use, the water can be discharged for use by opening the water outlet faucet 6 at the bottom of the water storage generator 2, which is convenient and quick.
The utility model discloses a laboratory demand does not have CO2The water provides a simple and convenient preparation tool, and CO in the water is discharged in a heating way2Then absorbing CO in water and neutralizing air by using lime hydrate2Short-term and high-efficiency CO-free supply for experimental research work2And water ensures the success rate and high precision of the experiment. The sodium lime can block CO in the outside air2Redissolved in water and acting as an indicator to observe CO in water by color change2The removal of the (D) brings great convenience to high-precision research work.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (4)
1. CO removal2The water preparation device is characterized by comprising a temperature-controllable closed heating electric furnace and a water storage generator, wherein the water storage generator is arranged on the temperature-controllable closed heating electric furnace, the top of the water storage generator is provided with a jack, a sealing plug is arranged in the jack, and a long-neck CO is inserted into the sealing plug2Absorber of said long-neck CO2Asbestos and soda lime are filled in the big belly of the absorber, and long-necked CO is filled in the big belly2The big belly of the absorber is positioned above the sealing plug and has long neck CO2The lower end of the absorber is inserted into the water storage generator and is close to the bottom of the water storage generator, and the bottom of the side wall of the water storage generator is provided with a water outlet faucet.
2. The CO removal system of claim 12The water preparation device is characterized in that a touch type digital display screen is arranged on the temperature-controllable closed heating electric furnace, and a heating temperature value is displayed on the touch type digital display screen.
3. The CO removal system of claim 12The water preparation device is characterized in that an anti-scald handle is arranged on the side wall of the water storage generator.
4. CO-removal according to claim 1 or 32The water preparation device is characterized in that the water storage generator is made of high-temperature resistant toughened glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121189692.0U CN214936166U (en) | 2021-05-31 | 2021-05-31 | CO removal2Water preparation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121189692.0U CN214936166U (en) | 2021-05-31 | 2021-05-31 | CO removal2Water preparation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214936166U true CN214936166U (en) | 2021-11-30 |
Family
ID=79056859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121189692.0U Expired - Fee Related CN214936166U (en) | 2021-05-31 | 2021-05-31 | CO removal2Water preparation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214936166U (en) |
-
2021
- 2021-05-31 CN CN202121189692.0U patent/CN214936166U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214936166U (en) | CO removal2Water preparation device | |
| CN205820071U (en) | A kind of chemical storage tank | |
| CN203164044U (en) | Portable sample concentrator | |
| CN206745192U (en) | A kind of water dispenser | |
| CN210324817U (en) | Novel integrated carbon dioxide experiment device | |
| CN202522463U (en) | CODcr (chemical oxygen demand) digestion tube | |
| CN208022737U (en) | A kind of TiO2 photocatalysis treatments device of comprehensive wastewater containing complex copper | |
| CN202838986U (en) | Volume reduction device for liquid waste | |
| CN213835335U (en) | Microorganism detection board device | |
| CN210434556U (en) | A test tube of mill mouth utensil and be used for mixed experimental apparatus of solid-liquid of middle school's experiment | |
| CN211070028U (en) | Gas generating device and gaseous preparation experimental apparatus of high security | |
| CN211078563U (en) | Hydrogen dissolving device and hydrogen-rich water dispenser | |
| CN206740780U (en) | A kind of portable lime-preserved egg microbial rapid detection instrument | |
| CN205241699U (en) | Multifunctional culture box | |
| CN201040713Y (en) | Device for containing liquid | |
| CN211628522U (en) | Pressure intensity and boiling point relation experimental instrument | |
| CN204701914U (en) | A kind of Novel specimen bottle | |
| CN216296294U (en) | Device for accelerating micro-plastic aging and separation in laboratory | |
| CN203870875U (en) | Experimental facility of blue vitriol thermal decomposition reaction and blue vitriol color changing reaction | |
| CN216377607U (en) | Use glass deep-processing effluent treatment plant of flocculation medicament | |
| CN107331273A (en) | A kind of controllable bioconversion medium photosynthesis reactor | |
| CN221310716U (en) | Test tube for mixing | |
| CN213900739U (en) | Waste liquid collecting device | |
| CN211528021U (en) | Portable digestion device for rapidly detecting heavy metals on site | |
| CN216749048U (en) | Reversible reaction of chemistry show teaching aid |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211130 |