CN206746337U - Diluting concentrated sulfuric acid device - Google Patents
Diluting concentrated sulfuric acid device Download PDFInfo
- Publication number
- CN206746337U CN206746337U CN201720567476.2U CN201720567476U CN206746337U CN 206746337 U CN206746337 U CN 206746337U CN 201720567476 U CN201720567476 U CN 201720567476U CN 206746337 U CN206746337 U CN 206746337U
- Authority
- CN
- China
- Prior art keywords
- sulfuric acid
- pipeline
- tank
- concentrated sulfuric
- complex
- 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
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Abstract
Chemical production equipment is the utility model is related to, is related to a kind of diluting concentrated sulfuric acid device.Diluting concentrated sulfuric acid device, including complex acid tank, fresh water pipeline and sulfuric acid pipeline are provided with complex acid tank, described fresh water pipeline one end is located inside complex acid tank, and clear water measuring pump, sulfuric acid pipeline one end connection concentrated sulfuric acid storage tank are set on fresh water pipeline, the sulfuric acid pipeline other end is located in complex acid tank and connection shower nozzle, sulfuric acid pipeline sets sulfuric acid meter, and complex acid tank lower end connects circulating line with upper end, and circulating line sets circulating pump and heat exchanger.The utility model is simple in construction, it is easy to operate, disperseed by the concentrated sulfuric acid by shower nozzle, the concentrated sulfuric acid is avoided to concentrate chance water instantaneously to produce a large amount of heat energy, liquid splash is prevented, complex acid pot liquid is cooled down by heat exchanger, more heats can be taken away in a short time, cooling rate is accelerated, improves complex acid efficiency.
Description
Technical field
Chemical production equipment is the utility model is related to, is related to a kind of diluting concentrated sulfuric acid device.
Background technology
Sulfuric acid is a kind of conventional industrial chemicals, is widely used in production chemical fertilizer, medicine, explosive, pigment, detergent, electric power storage
The chemical products such as pond, the concentration of industrial sulphuric acid is often 93%~98% concentrated sulfuric acid at present, but is needed not in many production occasions
With the dilute sulfuric acid of concentration, this is just needed diluting concentrated sulfuric acid to required concentration, and conventional method for diluting concentrated sulfuric acid is will be quantitative
Water is put into Agitation Tank, then the concentrated sulfuric acid is added into tank, is reused after the sulfuric acid cooling after dilution, diluting concentrated sulfuric acid process be present
Middle release amount of heat, Agitation Tank damage is easily caused, cooling rate is slow, the shortcomings such as allocative efficiency is low.
The content of the invention
The purpose of this utility model is to provide a kind of simple in construction, safety coefficient height, good cooling results, dilution efficiency height
Diluting concentrated sulfuric acid device.
The technical solution of the utility model is：
Diluting concentrated sulfuric acid device, including complex acid tank, fresh water pipeline and sulfuric acid pipeline are provided with complex acid tank, its feature exists
In described fresh water pipeline one end is located inside complex acid tank, and clear water measuring pump is set on fresh water pipeline, and sulfuric acid pipeline one end connects dense
Sulfuric acid storage tank, the sulfuric acid pipeline other end is located in complex acid tank and connection shower nozzle, sulfuric acid pipeline setting sulfuric acid meter, under complex acid tank
End connects circulating line with upper end, and circulating line sets circulating pump and heat exchanger.
One end port of the fresh water pipeline is located at bottom in complex acid tank.
The heat exchanger includes vertical stack shell, and stack shell side-walls are provided with water inlet pipe and outlet pipe, set inside the stack shell
There is heat exchange coil.
Condenser coil is set in the heat exchanger, and the both ends of condenser coil connect the upper end of complex acid tank by condenser pipe respectively
And bottom.
The beneficial effects of the utility model are：It is simple in construction, it is easy to operate, disperseed by the concentrated sulfuric acid by shower nozzle, avoided
The concentrated sulfuric acid concentrates chance water instantaneously to produce a large amount of heat energy, prevents liquid splash, complex acid pot liquid is cooled down by heat exchanger
Cooling, can take away more heats in a short time, accelerate cooling rate, improve complex acid efficiency.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
The clear water of 1 complex acid tank, 2 concentrated sulfuric acid storage tank, 3 sulfuric acid meter, 4 sulfuric acid pipeline, 5 shower nozzle 6 measures
The water inlet pipe 13 of 11 outlet pipe of pump 7 fresh water pipeline, 8 circulating line, 9 circulating pump, 10 stack shell 12 exchanges heat
The condenser pipe of 14 condenser coil of coil pipe 15.
Embodiment
Diluting concentrated sulfuric acid device, including complex acid tank 1, fresh water pipeline 7 and sulfuric acid pipeline 4 are provided with complex acid tank 1, it is described clear
One end port of waterpipe 7 is located at bottom in complex acid tank 1, and clear water measuring pump 6 is set on fresh water pipeline 7, and the one end of sulfuric acid pipeline 4 connects
Concentrated sulfuric acid storage tank 2 is connect, the other end of sulfuric acid pipeline 4 is located in complex acid tank 1 and connection shower nozzle 5, sulfuric acid pipeline 4 set sulfuric acid meter
3, the lower end of complex acid tank 1 connects circulating line 8 with upper end, and circulating line 8 sets circulating pump 9 and heat exchanger.
Heat exchanger includes vertical stack shell 10, and the side-walls of stack shell 10 are provided with water inlet pipe 12 and outlet pipe 11, the stack shell 10
Inside is provided with heat exchange coil 13 and condenser coil 14, and the both ends of condenser coil 14 connect complex acid tank 1 by condenser pipe 15 respectively
Upper end and bottom.
Finally it should be noted that:Above example is only illustrating the technical solution of the utility model rather than it is limited
System；Although the utility model is described in detail with reference to preferred embodiment, those of ordinary skill in the art should
Understand：Specific embodiment of the present utility model can still be modified or some technical characteristics are equally replaced
Change；Without departing from the spirit of technical solutions of the utility model, it all should cover in the claimed technical scheme of the utility model
Among scope.
Claims (4)
1. diluting concentrated sulfuric acid device, including complex acid tank, fresh water pipeline and sulfuric acid pipeline are provided with complex acid tank, it is characterised in that
Described fresh water pipeline one end is located inside complex acid tank, and clear water measuring pump is set on fresh water pipeline, and sulfuric acid pipeline one end connects dense sulphur
Acid storage tank, the sulfuric acid pipeline other end is located in complex acid tank and connection shower nozzle, sulfuric acid pipeline set sulfuric acid meter, complex acid tank lower end
Circulating line is connected with upper end, circulating line sets circulating pump and heat exchanger.
2. diluting concentrated sulfuric acid device according to claim 1, it is characterised in that one end port of the fresh water pipeline is located at and matched somebody with somebody
Bottom in sour tank.
3. diluting concentrated sulfuric acid device according to claim 1, it is characterised in that the heat exchanger includes vertical stack shell, cylinder
Body side-walls are provided with water inlet pipe and outlet pipe, and heat exchange coil is provided with inside the stack shell.
4. diluting concentrated sulfuric acid device according to claim 1, it is characterised in that condenser coil is set in the heat exchanger, it is cold
The both ends of solidifying coil pipe connect the upper end and bottom of complex acid tank by condenser pipe respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720567476.2U CN206746337U (en) | 2017-05-22 | 2017-05-22 | Diluting concentrated sulfuric acid device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720567476.2U CN206746337U (en) | 2017-05-22 | 2017-05-22 | Diluting concentrated sulfuric acid device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206746337U true CN206746337U (en) | 2017-12-15 |
Family
ID=60619548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720567476.2U Expired - Fee Related CN206746337U (en) | 2017-05-22 | 2017-05-22 | Diluting concentrated sulfuric acid device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206746337U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278789A (en) * | 2018-03-10 | 2018-07-13 | 浙江宣达特种合金流程装备股份有限公司 | Integral type nitration mixture dilutes and heat exchange treatment device |
| CN108286909A (en) * | 2018-03-10 | 2018-07-17 | 浙江宣达特种合金流程装备股份有限公司 | The adjustable integrated nitration mixture dilution of heat exchanger and heat exchange treatment device |
-
2017
- 2017-05-22 CN CN201720567476.2U patent/CN206746337U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278789A (en) * | 2018-03-10 | 2018-07-13 | 浙江宣达特种合金流程装备股份有限公司 | Integral type nitration mixture dilutes and heat exchange treatment device |
| CN108286909A (en) * | 2018-03-10 | 2018-07-17 | 浙江宣达特种合金流程装备股份有限公司 | The adjustable integrated nitration mixture dilution of heat exchanger and heat exchange treatment device |
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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 |
Granted publication date: 20171215 Termination date: 20180522 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |