CN207680329U - A kind of circulating desulfurization device of carbon dioxide Primordial Qi material - Google Patents
A kind of circulating desulfurization device of carbon dioxide Primordial Qi material Download PDFInfo
- Publication number
- CN207680329U CN207680329U CN201721666111.1U CN201721666111U CN207680329U CN 207680329 U CN207680329 U CN 207680329U CN 201721666111 U CN201721666111 U CN 201721666111U CN 207680329 U CN207680329 U CN 207680329U
- Authority
- CN
- China
- Prior art keywords
- primordial
- carbon dioxide
- testing agency
- desulfurization device
- circulating
- 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.)
- Active
Links
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model provides a kind of circulating desulfurization device of carbon dioxide Primordial Qi material, including air inlet, pre- desulfurizing tower, heater, hydrolysis tower, cooler, testing agency and collector, the air inlet, pre- desulfurizing tower, heater, hydrolysis tower, cooler, testing agency and collector are sequentially connected, the testing agency is connect with the circulating pump by pipeline, the circulating pump is connected with three fine de-sulfur towers parallel with one another, three fine de-sulfur towers are connect with the pre- desulfurizing tower, and heating tube is equipped in the heater.The circulating desulfurization device of carbon dioxide Primordial Qi material described in the utility model has the advantage that：Using testing agency, ensure total sulfur content≤0.1PPm of the gas in collector, meanwhile, designed using multiple fine de-sulfur towers in parallel and circulation desulfurization, reach save cost, the advantages that desulfuration efficiency is high.
Description
Technical field
The utility model belongs to the desulphurization plant technical field of food gas, more particularly, to a kind of carbon dioxide Primordial Qi
The circulating desulfurization device of material.
Background technology
Traditional pre- desulfurizing tower is only applicable to unstripped gas content containing low concentration hydrogen sulphide (H2S contents≤200PPm) and low dense
Sulphur carbonoxide (COS contents≤5PPm) is spent, when the hydrogen sulfide content (H2S contents >=250PPm) and low concentration sulphur oxygen in unstripped gas
Change carbon (COS contents >=10PPm), desulfurization exit gas total sulfur >=0.1PPm can not meet rear technological requirement, easily cause product two
Carbonoxide total sulfur is exceeded.Therefore, raw material desulfurization device is ideal not enough in existing production food-grade carbon-dioxide, does not adapt to
High-concentration hydrogen sulfide unstripped gas produces food-grade carbon-dioxide, therefore, researches and develops a kind of circulation desulfurization of carbon dioxide Primordial Qi material
Equipment.
Invention content
In view of drawbacks described above in the prior art or deficiency, it is intended to provide a kind of circulation desulfurization of carbon dioxide Primordial Qi material and sets
It is standby.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
A kind of circulating desulfurization device of carbon dioxide Primordial Qi material, including it is air inlet, pre- desulfurizing tower, heater, hydrolysis tower, cold
But device, testing agency and collector, the air inlet, pre- desulfurizing tower, heater, hydrolysis tower, cooler, testing agency and collection
Device is sequentially connected, and the testing agency is connect with the circulating pump by pipeline, and the circulating pump is connected with parallel with one another three
A fine de-sulfur tower, three fine de-sulfur towers are connect with the pre- desulfurizing tower, and heating tube is equipped in the heater.
Further, the heating tube is coil tube type heating pipe, carries out the quick heating of gas.
Further, the testing agency is the testing agency of total sulfur content.
Further, the cooler is cooling water cooler, saves cost and Ke Xunhuanliyong, cooling efficiency height.
Further, the cooling water is pure water, prevents other Substances Pollution gases in water.
Compared with the existing technology, the circulating desulfurization device of carbon dioxide Primordial Qi material described in the utility model has following excellent
Gesture：Using testing agency, ensure total sulfur content≤0.1PPm of the gas in collector, meanwhile, using multiple fine de-sulfurs in parallel
Tower and circulation desulfurization design, reach and save cost, the advantages that desulfuration efficiency is high.
Description of the drawings
The attached drawing for constituting the part of the utility model is used to provide a further understanding of the present invention, this practicality is new
The illustrative embodiments and their description of type are not constituted improper limits to the present invention for explaining the utility model.
In attached drawing：
Fig. 1 is the structural schematic diagram of the circulating desulfurization device of the carbon dioxide Primordial Qi material described in the utility model embodiment.
Reference sign：
1- air inlets；The pre- desulfurizing towers of 2-；3- heaters；4- heating tubes；5- hydrolysis towers；6- coolers；7- testing agencies；8-
Collector；9- fine de-sulfur towers；10- circulating pumps.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
The application is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining related invention, rather than the restriction to the invention.It also should be noted that in order to
Convenient for description, is illustrated only in attached drawing and invent relevant part.
The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
A kind of circulating desulfurization device of carbon dioxide Primordial Qi material, including air inlet 1, pre- desulfurizing tower 2, heater 3, hydrolysis tower
5, cooler 6, testing agency 7 and collector 8, the air inlet 1, pre- desulfurizing tower 2, heater 3, hydrolysis tower 5, cooler 6, inspection
It surveys mechanism 7 and collector 8 is sequentially connected, the testing agency 7 is connect with the circulating pump 10 by pipeline, the circulating pump 10
Three fine de-sulfur towers 9 parallel with one another are connected with, three fine de-sulfur towers 9 are connect with the pre- desulfurizing tower 2, the heater
Heating tube 4 is equipped in 3.
The heating tube 4 is coil tube type heating pipe 4, carries out the quick heating of gas.The testing agency 7 is total sulfur content
Testing agency 7.The cooler 6 is cooling water cooler 6, saves cost and Ke Xunhuanliyong, cooling efficiency height.It is described cold
But water is pure water, prevents other Substances Pollution gases in water.
When production run：Carbon dioxide Primordial Qi material enters pre- desulfurizing tower 2 by air inlet 1 and carries out pre- desulfurization, passes through heating
Device 3 carry out heating reach predetermined temperature after, be hydrolyzed into hydrolysis tower 5, drop gas into cooler 6 after hydrolysis
Temperature reaches testing agency 7.When testing result does not reach requirement, air inlet 1 is closed, and gas enters circulating pump 10, passes through circulating pump
10 gases enter three fine de-sulfur towers 9 in parallel, carry out desulfurization, and the gas after desulfurization is again introduced into pre- desulfurizing tower 2 and carries out pre- take off
Sulphur, by heater 3 carry out heating reach predetermined temperature after, be hydrolyzed into hydrolysis tower 5, after hydrolysis enter cooler 6 will
Gas cools down, and reaches testing agency 7.When testing result reaches requirement, gas, which enters in collector 8, to be stored, then
Air inlet 1 is opened, new once desulfurization is carried out.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.People in the art
Member should be appreciated that invention scope involved in the application, however it is not limited to technology made of the specific combination of above-mentioned technical characteristic
Scheme, while should also cover in the case where not departing from the inventive concept, it is carried out by above-mentioned technical characteristic or its equivalent feature
Other technical solutions of arbitrary combination and formation.Such as features described above has similar work(with (but not limited to) disclosed herein
Can technical characteristic replaced mutually and the technical solution that is formed.
Claims (5)
1. a kind of circulating desulfurization device of carbon dioxide Primordial Qi material, it is characterised in that：Including air inlet, pre- desulfurizing tower, heater,
Hydrolysis tower, cooler, testing agency and collector, the air inlet, pre- desulfurizing tower, heater, hydrolysis tower, cooler, detection
Mechanism and collector are sequentially connected, and the testing agency is connect with circulating pump by pipeline, and the circulating pump is connected with mutually simultaneously
Three fine de-sulfur towers of connection, three fine de-sulfur towers are connect with the pre- desulfurizing tower, and heating tube is equipped in the heater.
2. a kind of circulating desulfurization device of carbon dioxide Primordial Qi material according to claim 1, it is characterised in that：The heating
Pipe is coil tube type heating pipe.
3. a kind of circulating desulfurization device of carbon dioxide Primordial Qi material according to claim 1, it is characterised in that：The detection
Mechanism is the testing agency of total sulfur content.
4. according to a kind of circulating desulfurization device of carbon dioxide Primordial Qi material of claims 1 to 3 any one of them, feature exists
In：The cooler is cooling water cooler.
5. a kind of circulating desulfurization device of carbon dioxide Primordial Qi material according to claim 4, it is characterised in that：The cooling
Water is pure water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721666111.1U CN207680329U (en) | 2017-12-05 | 2017-12-05 | A kind of circulating desulfurization device of carbon dioxide Primordial Qi material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721666111.1U CN207680329U (en) | 2017-12-05 | 2017-12-05 | A kind of circulating desulfurization device of carbon dioxide Primordial Qi material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207680329U true CN207680329U (en) | 2018-08-03 |
Family
ID=63000197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721666111.1U Active CN207680329U (en) | 2017-12-05 | 2017-12-05 | A kind of circulating desulfurization device of carbon dioxide Primordial Qi material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207680329U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109632416A (en) * | 2018-12-18 | 2019-04-16 | 安徽海螺集团有限责任公司 | Collecting carbonic anhydride purification devices food-grade finished product prepares detection system |
-
2017
- 2017-12-05 CN CN201721666111.1U patent/CN207680329U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109632416A (en) * | 2018-12-18 | 2019-04-16 | 安徽海螺集团有限责任公司 | Collecting carbonic anhydride purification devices food-grade finished product prepares detection system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105771946B (en) | A kind of active coke regeneration system and regeneration method | |
| CN103495333B (en) | A kind of for the claus tail-gas clean-up technique containing sulfur dioxide, hydrogen sulfide and organic sulfur | |
| CN205627604U (en) | Hydrogen peroxide solution desulfurization system | |
| CN103170223A (en) | Rotational flow strengthening method and device for purifying sulfur production tail gases by Claus method | |
| CN207680329U (en) | A kind of circulating desulfurization device of carbon dioxide Primordial Qi material | |
| CN108607334A (en) | A kind of wet-method desulfurized fume efficiently takes off white device and its implementation | |
| CN205381962U (en) | Molten sulfur degasification system | |
| CN208485902U (en) | A kind of device for producing gas-based reduction iron shaft furnace purge gass | |
| CN208097709U (en) | A kind of flue gas removes white system | |
| CN205517184U (en) | Energy -conserving clean discharging equipment of coke oven underground flue gas | |
| CN207591320U (en) | A kind of tail gas recycle pretreatment unit | |
| CN208635578U (en) | A kind of novel sintered flue gas disappears white system | |
| CN204704836U (en) | For the tubular type GGH system in thermal power plant | |
| CN202991657U (en) | Oil cooling system for induced draft fan | |
| CN209317441U (en) | A kind of condensation catalysis coupled method oil vapor treatment system | |
| CN210861132U (en) | Sulfur recovery tail gas treatment device | |
| CN203612956U (en) | Low-temperature waste heat recovery system used in pyrite and smelting exhaust gas acid preparing device | |
| CN203610021U (en) | Energy-saving, water-saving and purification system capable of treating flue gas by wet method | |
| CN211176865U (en) | White-removing system of small gas boiler | |
| CN208008461U (en) | A kind of carbon disulphide production system | |
| CN108636109A (en) | A kind of retracting device for the processing of sulfur-bearing industrial waste gas | |
| CN104841263A (en) | Glass fiber furnace kiln waste gas desulfurization device with turbo-charging turbulator and process | |
| CN205635669U (en) | Heat transfer device that reducing furnace waste heat recovery utilized | |
| CN211854942U (en) | Cooling device for furnace kiln tail gas treatment | |
| CN204689963U (en) | For the methane pretreatment apparatus of water treatment plant's methane boiler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |