CN203807169U - Sulfur dioxide generator - Google Patents
Sulfur dioxide generator Download PDFInfo
- Publication number
- CN203807169U CN203807169U CN201420169846.3U CN201420169846U CN203807169U CN 203807169 U CN203807169 U CN 203807169U CN 201420169846 U CN201420169846 U CN 201420169846U CN 203807169 U CN203807169 U CN 203807169U
- Authority
- CN
- China
- Prior art keywords
- sulfur
- heater
- sulphur
- melting tank
- gasifier
- 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
Landscapes
- Air Supply (AREA)
Abstract
The utility model relates to a sulfur dioxide generator, belonging to gas generation equipment. The sulfur dioxide generator comprises a furnace body, a radiant tube combustor, a sulfur gasifier, a control cabinet, a compressed air heater and a sulfur melting tank, wherein the bottom of the furnace body is provided with castors; the radiant tube combustor and the sulfur gasifier are arranged in the furnace body; the control cabinet, the compressed air heater and the sulfur melting tank are arranged on the top of the furnace body; the compressed air heater is connected with a heat insulation sleeve, the heat insulation sleeve is connected with a delivery pipeline through a regulating valve, and the other end of the delivery pipeline is communicated with the sulfur gasifier; the front end of the furnace body is provided with a front cover door, and the rear end of the furnace body is provided with a rear cover door; the outer side of the front cover door is provided with an air exchanger, a sulfur combustor and an air heater; the top of the sulfur melting tank is provided with a sulfur supply motor; the sulfur melting tank is internally provided with a gear pump and an electrically heated rod. The sulfur dioxide generator can be quickly started on site or in the field, can generate sulfur dioxide gas under a basic condition, not only can supply sulfur dioxide gas while the sulfur dioxide gas is used, but also can avoid the conditions of atmospheric pollution and human health injury caused by leakage of the sulfur dioxide gas.
Description
Technical field
The utility model relates to a kind of sulfurous gas producer, belongs to gas and generates equipment technical field.
Background technology
In prior art, obtain sulfur dioxide gas generally by following two kinds of modes: 1, adopt open type or the semienclosed sulfur pans that burns to burn sulphur, produce sulfur dioxide gas; 2, use bottled liquid sulfur dioxide.The defect that two kinds of above-mentioned modes exist is: 1, cannot meet the needs of preparing on the spot sulfur dioxide gas; 2, easily there is sulfur dioxide gas and reveal, thereby cause topsoil, injury HUMAN HEALTH; 3, cannot use the work condition environment of certain density sulfur dioxide gas that safe and reliable guarantee is provided for a small amount of multiple spot.
Utility model content
The purpose of this utility model is, provides a kind of sulfurous gas producer, to solve the problems of the technologies described above.
The utility model is achieved through the following technical solutions:
A sulfurous gas producer, is characterized in that: comprises that bottom is provided with the body of heater of castor, is located at radiant tube burner, sulphur gasifier in body of heater, and the controlling box, pressurized air well heater and the sulfur melting tank that are located at body of heater top; Described pressurized air well heater is connected with thermal insulation casing, and described thermal insulation casing is by variable valve connecting conveying pipe road, and the other end of described transport pipe is connected with sulphur gasifier; Described sulphur gasifier is arranged on the top of radiant tube burner;
The front end of described body of heater is provided with protecgulum door, and rear end is provided with bonnet door, in the housing of body of heater, is provided with thermal insulation layer; The outside of described protecgulum door is provided with air heat exchanger, sulfur burning device, and the airheater that is communicated with air heat exchanger and sulfur burning device; The top of described air heat exchanger is provided with smoke exhaust pipe, and the top of described sulfur burning device is connected with insulation transfer lime, and the other end of described insulation transfer lime is connected with sulphur gasifier;
In the housing of described sulfur melting tank, be provided with thermal insulation layer, the top of sulfur melting tank is provided with for sulphur motor; In described sulfur melting tank, be provided with toothed gear pump and calrod; Described gear pump outlet connects for sulphur pipe, and the described sulphur pipe that supplies is connected with thermal insulation casing;
In described body of heater, be also provided with the internal recycling interchanger that is communicated with radiant tube burner and sulfur melting tank.
Beneficial effect: compared with prior art, the utility model compact construction, electromechanical integration, can be on the spot or field start rapidly, as long as possess primary condition (being sulphur, air and electric power), just can produce sulfur dioxide gas, can not only be with using with confession, can also stop sulfur dioxide gas and reveal, avoid causing topsoil, injury HUMAN HEALTH; In addition, the utility model can be intermittently or operation continuously, can be without leaking airtight operation, can conveniently move use, can control concentration and flow prepared by sulfur dioxide gas, can accept the online control of other associate devices, for multiple spot is on a small quantity used the work condition environment of certain density sulfur dioxide gas that safe and reliable guarantee is provided.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A-A view of Fig. 1.
Embodiment
Below with reference to embodiment, the utility model is described further.
With reference to Fig. 1, Fig. 2, sulfurous gas producer described in the utility model, comprise that bottom is provided with the body of heater 1 of castor, be located at radiant tube burner 19, sulphur gasifier 17 in body of heater 1, and the controlling box 4, pressurized air well heater 11 and the sulfur melting tank 13 that are located at body of heater 1 top; Described pressurized air well heater 11 is connected with thermal insulation casing 21, and described thermal insulation casing 21 is by variable valve 14 connecting conveying pipe roads 16, and the other end of described transport pipe 16 is connected with sulphur gasifier 17; Described sulphur gasifier 17 is arranged on the top of radiant tube burner 19;
The front end of described body of heater 1 is provided with protecgulum door 6, and rear end is provided with bonnet door 18, in the housing of body of heater 1, is provided with thermal insulation layer; The outside of described protecgulum door 6 is provided with air heat exchanger 8, sulfur burning device 2, and the airheater 10 that is communicated with air heat exchanger 8 and sulfur burning device 2; The top of described air heat exchanger 8 is provided with smoke exhaust pipe 7, and the top of described sulfur burning device 2 is connected with insulation transfer lime 3, and the other end of described insulation transfer lime 3 is connected with sulphur gasifier 17;
In the housing of described sulfur melting tank 13, be provided with thermal insulation layer, the top of sulfur melting tank 13 is provided with for sulphur motor 5; In described sulfur melting tank 13, be provided with toothed gear pump 12 and calrod 15; The outlet of described toothed gear pump 12 connects for sulphur pipe, and the described sulphur pipe that supplies is connected with thermal insulation casing 21;
In described body of heater 1, be also provided with the internal recycling interchanger 20 that is communicated with radiant tube burner 19 and sulfur melting tank 13.
Principle of work of the present utility model is summarized as follows:
Before starting ignition, first by calrod 15, the solid sulphur that meets processing requirement is heated to molten state, and maintains molten sulfur temperature at 145-150 ℃ of low viscosity state by controlling box 4; Meanwhile, pressurized air well heater 11 by thermal insulation casing 21, transport pipe 16, and is controlled 120 ℃ of gases to flow into sulphur gasifiers 17 through variable valve 14, when sulphur gasifier 17 electricly be warming up to 600 ℃, meet entry condition;
When receiving startup command, toothed gear pump 12 is set flow rotating speed by budget molten sulfur is pumped into sulphur gasifier 17 by thermal insulation casing 21, transport pipe 16, and absorbs during this time electric heating heat exchange, and meanwhile, partial combustion heat release reaches the state of continuous gasification; The sulphur of gaseous state distillation enters in sulfur burning device 2 through insulation transfer lime 3;
By controlling box 4 according to the air-fuel ratio parameter of setting, for combustion reactions provides appropriate combustion air, combustion air first heats up through air heat exchanger 8, then airheater 10 regulating and controlling temperatures of flowing through, finally enter sulfur burning device 2 and react with the gaseous sulfur generation oxidizing fire of distillation, generate high temperature SO
2mixed gas.
The heat that oxidizing fire reaction produces to body of heater radiation cooling, and is delivered to air heat exchanger 8 by radiator tube through radiant tube burner 19, and with combustion-supporting new wind exchange heat energy, temperature reduces gradually, is discharged, for subordinate's technique by smoke exhaust pipe 7.
The utility model is in operational process, and the interior temperature of body of heater 1, by electricradiator auto-compensation, maintains furnace temperature and is not less than 800 ℃.Unnecessary heat energy, is delivered to sulfur melting tank 13 by internal recycling interchanger 20 and discharges the molten sulphur of waste heat; Unnecessary clean heat recovery and utilization or enter atmosphere, maintains the thermal technology's balance in body of heater 1.
Claims (1)
1. a sulfurous gas producer, it is characterized in that: comprise that bottom is provided with the body of heater (1) of castor, be located at radiant tube burner (19), sulphur gasifier (17) in body of heater (1), and the controlling box (4), pressurized air well heater (11) and the sulfur melting tank (13) that are located at body of heater (1) top; Described pressurized air well heater (11) is connected with thermal insulation casing (21), described thermal insulation casing (21) is by variable valve (14) connecting conveying pipe road (16), and the other end of described transport pipe (16) is connected with sulphur gasifier (17); Described sulphur gasifier (17) is arranged on the top of radiant tube burner (19);
The front end of described body of heater (1) is provided with protecgulum door (6), and rear end is provided with bonnet door (18), in the housing of body of heater (1), is provided with thermal insulation layer; The outside of described protecgulum door (6) is provided with air heat exchanger (8), sulfur burning device (2), and the airheater (10) that is communicated with air heat exchanger (8) and sulfur burning device (2); The top of described air heat exchanger (8) is provided with smoke exhaust pipe (7), and the top of described sulfur burning device (2) is connected with insulation transfer lime (3), and the other end of described insulation transfer lime (3) is connected with sulphur gasifier (17);
In the housing of described sulfur melting tank (13), be provided with thermal insulation layer, the top of sulfur melting tank (13) is provided with for sulphur motor (5); In described sulfur melting tank (13), be provided with toothed gear pump (12) and calrod (15); The outlet of described toothed gear pump (12) connects for sulphur pipe, and the described sulphur pipe that supplies is connected with thermal insulation casing (21);
In described body of heater (1), be also provided with the internal recycling interchanger (20) that is communicated with radiant tube burner (19) and sulfur melting tank (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420169846.3U CN203807169U (en) | 2014-04-03 | 2014-04-03 | Sulfur dioxide generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420169846.3U CN203807169U (en) | 2014-04-03 | 2014-04-03 | Sulfur dioxide generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203807169U true CN203807169U (en) | 2014-09-03 |
Family
ID=51445954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420169846.3U Expired - Fee Related CN203807169U (en) | 2014-04-03 | 2014-04-03 | Sulfur dioxide generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203807169U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108249409A (en) * | 2018-03-15 | 2018-07-06 | 淮海工学院 | A kind of sulphur automatic Dosing System |
-
2014
- 2014-04-03 CN CN201420169846.3U patent/CN203807169U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108249409A (en) * | 2018-03-15 | 2018-07-06 | 淮海工学院 | A kind of sulphur automatic Dosing System |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102631131B (en) | Efficient energy-saving steam cabinet | |
| CN204460222U (en) | Environment-friendly garbage high-efficiency thermal decomposition device | |
| CN104340548B (en) | Fused salt tank starts pre-heating system and pre-heating mean | |
| CN205079447U (en) | Thermoelectric fuel electric fan heater | |
| CN100467946C (en) | Combustion system for changing methanol into hydrogen fuel used in industrial furnace and thermal power plant. | |
| CN104531226A (en) | Biomass gasified combustion heat supply method for industrial kiln stove | |
| CN206347733U (en) | The sufficient safety-type hot-water boiler of one kind burning | |
| CN203807169U (en) | Sulfur dioxide generator | |
| CN204574050U (en) | Prevent the refuse pyrolysis plant that bioxin generates | |
| CN106545859A (en) | A kind of combustion chamber of liquid fuel and the dual-purpose normal pressure drinking water boiler of biogas | |
| CN202525917U (en) | High-efficiency energy-saving steamer | |
| CN204534595U (en) | The progressive classification pyrolysis installation of the rubbish preventing bioxin from generating | |
| CN208205408U (en) | A kind of classification preheating energy-saving environment-friendly type hot-water boiler | |
| CN110307547A (en) | Microwave catalysis incinerator | |
| CN202938340U (en) | Waste gas burner | |
| CN105805757A (en) | Energy-saving environment-friendly efficient pyrolysis device for garbage | |
| CN204922997U (en) | Energy -concerving and environment -protective high -efficient pyrolysis device of rubbish | |
| CN105805756B (en) | Environment-friendly garbage high-efficiency thermal decomposition device | |
| CN204412272U (en) | Honeycomb fashion activated carbon regeneration furnace | |
| CN204400929U (en) | A kind of biomass gasifying furnace and the efficient heating system of industrial combustion gas unified boiler | |
| CN104913297B (en) | Heat sink under stove in biomass stove promotion synergy | |
| CN104110970B (en) | Exhaust heat recovering method based on maximization stove | |
| CN102275912A (en) | Steam self-sufficient device of saddle activation furnace | |
| CN205746794U (en) | A kind of energy-saving, environment-friendly and high-efficiency drying unit | |
| CN207298910U (en) | A kind of biomass boiler flue gas recirculation overfire air device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20210403 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |