CN206843065U - The easy device of high-strength hydrogen peroxide is prepared in a kind of laboratory - Google Patents
The easy device of high-strength hydrogen peroxide is prepared in a kind of laboratory Download PDFInfo
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- CN206843065U CN206843065U CN201720484005.5U CN201720484005U CN206843065U CN 206843065 U CN206843065 U CN 206843065U CN 201720484005 U CN201720484005 U CN 201720484005U CN 206843065 U CN206843065 U CN 206843065U
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- chamber
- hydrogen peroxide
- laboratory
- mounting seat
- reaction chamber
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Abstract
The utility model discloses the easy device that high-strength hydrogen peroxide is prepared in a kind of laboratory,Including mounting seat,The top left side of the mounting seat is connected with column,Fixed cover is socketed with the top of the column outer wall,The left side wall of the fixed cover is plugged with lock-screw,The right side wall of the fixed cover is connected with pole,The right-hand member of the pole is connected with reaction chamber,The top left side of the reaction chamber is connected with injection port,The bottom of the reaction chamber is connected with discharge pipe,Valve is installed on the discharge pipe,The bottom of the discharge pipe is connected with crystallization chamber,The bottom left of the crystallization chamber is connected with support,The bottom of the support and the top of mounting seat connect,The easy device of high-strength hydrogen peroxide is prepared in the laboratory,Cost is relatively low,Laboratory is facilitated to produce hydrogen peroxide,Save the expense in laboratory,Knockdown design,Space-consuming is smaller.
Description
Technical field
Laboratory paraphernalia technical field is the utility model is related to, high-strength hydrogen peroxide is prepared in specially a kind of laboratory
Easy device.
Background technology
The purposes of hydrogen peroxide is point medical, military and industrial three kinds, and daily sterilization is medical hydrogen peroxide, medical hydrogen peroxide
Pathogenic entero becteria, pyococcus can be killed, pathogenic yeast bacterium, surface disinfection is generally used for, is often needed in laboratory
Hydrogen peroxide is produced, device for making on the market is mostly produced on a large scale, and cost is higher, is not suitable for laboratory use, is
This, we have proposed the easy device that high-strength hydrogen peroxide is prepared in a kind of laboratory.
Utility model content
The purpose of this utility model is preparing the easy device of high-strength hydrogen peroxide in a kind of laboratory is provided, with solution
The device for making on the market proposed in certainly above-mentioned background technology is mostly produced on a large scale, and cost is higher, is not suitable for testing
The problem of room uses.
To achieve the above object, the utility model provides following technical scheme：High concentration peroxide is prepared in a kind of laboratory
Change the easy device of hydrogen, including mounting seat, the top left side of the mounting seat are connected with column, the top of the column outer wall
Portion is socketed with fixed cover, and the left side wall of the fixed cover is plugged with lock-screw, and the right side wall of the fixed cover is connected with pole,
The right-hand member of the pole is connected with reaction chamber, and the top left side of the reaction chamber is connected with injection port, the reaction chamber
Bottom be connected with discharge pipe, valve is installed, the bottom of the discharge pipe is connected with crystallization chamber, described on the discharge pipe
The bottom left of crystallization chamber is connected with support, and the bottom of the support and the top of mounting seat connect, the crystallization chamber
Bottom right-hand member be connected with discharge nozzle, discharge valve is installed, the bottom of the discharge nozzle is connected with filtering on the discharge nozzle
Chamber, the bottom of the filtering chamber and the top of mounting seat are connected, and the liquid outlet of the filtering chamber is connected by pipeline
There is suction pump, the right-hand member of the suction pump is connected with vaporization chamber by pipeline, steaming is connected with the top of the right side wall of the vaporization chamber
Expects pipe is sent, the bottom right-hand member of the evaporation discharge nozzle is connected with condensation chamber, and the bottom of condensation chamber and the top of mounting seat
Connection.
Preferably, the trapezoidal shape of the intracavity bottom of the reaction chamber.
Preferably, rubber stopper is installed on the injection port.
Preferably, the reaction chamber is polyethylene reaction chamber.
Compared with prior art, the beneficial effects of the utility model are：High-strength hydrogen peroxide is prepared in the laboratory
Easy device, cost is relatively low, facilitates laboratory to produce hydrogen peroxide, saves the expense in laboratory, knockdown design, accounts for
It is smaller with space.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1 mounting seat, 2 columns, 3 fixed covers, 4 lock-screws, 5 poles, 6 reaction chambers, 7 injection ports, 8 discharges
Pipe, 9 valves, 10 crystallization chambers, 11 supports, 12 discharge nozzles, 13 discharge valves, 14 filtering chamber, 15 suction pumps, 16 vaporization chambers,
17 evaporation discharge nozzles, 18 condensation chambers.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of technical scheme：High-strength hydrogen peroxide is prepared in a kind of laboratory
Easy device, including mounting seat 1, the top left side of mounting seat 1 are connected with column 2, are socketed with the top of the outer wall of column 2 solid
Surely 3 are covered, the left side wall of fixed cover 3 is plugged with lock-screw 4, and the right side wall of fixed cover 3 is connected with pole 5, and the right-hand member of pole 5 connects
Reaction chamber 6 is connected to, the top left side of reaction chamber 6 is connected with injection port 7, and the bottom of reaction chamber 6 is connected with discharge pipe 8,
Valve 9 is installed, the bottom of discharge pipe 8 is connected with crystallization chamber 10, and the bottom left of crystallization chamber 10 is connected with discharge pipe 8
Support 11, the bottom of support 11 are connected with the top of mounting seat 1, and the bottom right-hand member of crystallization chamber 10 is connected with discharge nozzle 12,
Discharge valve 13 is installed on discharge nozzle 12, the bottom of discharge nozzle 12 is connected with filtering chamber 14, the bottom of filtering chamber 14 with
The top connection of mounting seat 1, the liquid outlet of filtering chamber 14 are connected with suction pump 15 by pipeline, and the right-hand member of suction pump 15 leads to
Piping is connected with vaporization chamber 16, and evaporation discharge nozzle 17 is connected with the top of the right side wall of vaporization chamber 16, evaporates the bottom of discharge nozzle 17
Portion's right-hand member is connected with condensation chamber 18, and the bottom of condensation chamber 18 is connected with the top of mounting seat 1.
Wherein, the trapezoidal shape of the intracavity bottom of reaction chamber 6, rubber stopper is installed on injection port 7, reaction chamber 6 is poly-
Ethylene reaction chamber.
Operation principle：By storage sodium hydroxide solution in reaction chamber 6, phosphorus is added into reaction chamber 6 by injection port 7
Acid, sodium hydroxide solution is neutralized to 8.0-8.7, generates NaH2PO4And H2O2The aqueous solution, open valve 9 so that reaction chamber
Mixed liquor in room 6 is entered in crystallization chamber 10 by discharge pipe 8, and mixed liquor is cooled down by crystallization chamber 10, is cooled down
Temperature be+5 to -5 degrees Celsius so that most NaH2PO4With NaH2PO4·110H2The form of O hydrates separates out, and opens
Discharge valve 13, the mixed liquor after crystallization is entered in filtering chamber 14 by discharge nozzle 12, by NaH2PO4·110H2O and peroxide
Change hydrogen solution separation, the hydrogen peroxide in filtering chamber 14 is pumped in vaporization chamber 16 by suction pump 15, vaporization chamber 16 is right
Hydrogenperoxide steam generator carries out heating evaporation so that the small part NaH of residual2PO4And evaporation, improve H2O2Concentration.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. the easy device of high-strength hydrogen peroxide is prepared in a kind of laboratory, including mounting seat (1), it is characterised in that：Institute
The top left side for stating mounting seat (1) is connected with column (2), and fixed cover (3), institute are socketed with the top of column (2) outer wall
The left side wall for stating fixed cover (3) is plugged with lock-screw (4), and the right side wall of the fixed cover (3) is connected with pole (5), described
The right-hand member of pole (5) is connected with reaction chamber (6), and the top left side of the reaction chamber (6) is connected with injection port (7), described
The bottom of reaction chamber (6) is connected with discharge pipe (8), and valve (9) is provided with the discharge pipe (8), the discharge pipe (8)
Bottom is connected with crystallization chamber (10), and the bottom left of the crystallization chamber (10) is connected with support (11), the support (11)
Bottom be connected with the top of mounting seat (1), the bottom right-hand member of the crystallization chamber (10) is connected with discharge nozzle (12), described
Discharge valve (13) is installed, the bottom of the discharge nozzle (12) is connected with filtering chamber (14), the mistake on discharge nozzle (12)
The bottom of filter chamber room (14) is connected with the top of mounting seat (1), and the liquid outlet of the filtering chamber (14) is connected by pipeline
There is suction pump (15), the right-hand member of the suction pump (15) is connected with vaporization chamber (16), the right side of the vaporization chamber (16) by pipeline
Top side wall is connected with evaporation discharge nozzle (17), and the bottom right-hand member of the evaporation discharge nozzle (17) is connected with condensation chamber (18), and
The bottom of condensation chamber (18) is connected with the top of mounting seat (1).
2. the easy device of high-strength hydrogen peroxide is prepared in a kind of laboratory according to claim 1, it is characterised in that：
The trapezoidal shape of intracavity bottom of the reaction chamber (6).
3. the easy device of high-strength hydrogen peroxide is prepared in a kind of laboratory according to claim 1, it is characterised in that：
Rubber stopper is installed on the injection port (7).
4. the easy device of high-strength hydrogen peroxide is prepared in a kind of laboratory according to claim 1, it is characterised in that：
The reaction chamber (6) is polyethylene reaction chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720484005.5U CN206843065U (en) | 2017-05-04 | 2017-05-04 | The easy device of high-strength hydrogen peroxide is prepared in a kind of laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720484005.5U CN206843065U (en) | 2017-05-04 | 2017-05-04 | The easy device of high-strength hydrogen peroxide is prepared in a kind of laboratory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206843065U true CN206843065U (en) | 2018-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720484005.5U Expired - Fee Related CN206843065U (en) | 2017-05-04 | 2017-05-04 | The easy device of high-strength hydrogen peroxide is prepared in a kind of laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206843065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114735655A (en) * | 2022-04-16 | 2022-07-12 | 镇江润晶高纯化工科技股份有限公司 | Production method of low-TOC ultrahigh-purity hydrogen peroxide |
-
2017
- 2017-05-04 CN CN201720484005.5U patent/CN206843065U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114735655A (en) * | 2022-04-16 | 2022-07-12 | 镇江润晶高纯化工科技股份有限公司 | Production method of low-TOC ultrahigh-purity hydrogen peroxide |
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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: 20180105 Termination date: 20180504 |