CN205642051U - Burning furnace automatic production device is baked over a slow fire in gaseous state suspension - Google Patents
Burning furnace automatic production device is baked over a slow fire in gaseous state suspension Download PDFInfo
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- CN205642051U CN205642051U CN201620367593.XU CN201620367593U CN205642051U CN 205642051 U CN205642051 U CN 205642051U CN 201620367593 U CN201620367593 U CN 201620367593U CN 205642051 U CN205642051 U CN 205642051U
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Abstract
The utility model discloses a burning furnace automatic production device is baked over a slow fire in gaseous state suspension, including the feeding module with bake burning furnace over a slow fire, bake burning furnace over a slow fire and be equipped with air intake and chimney, air intake department is equipped with the draught fan, chimney and bake over a slow fire and still be equipped with electrostatic precipitator between the burning furnace, still including central authorities' management ware, central authorities' management ware is connected with the draught fan, and central authorities management ware still includes detection module, bakes burning furnace over a slow fire and still feeds through and be equipped with material separation device, and material separation device still feeds through and is equipped with material cooling device. Compared with the prior art, the utility model, can analysis carbon monoxide and carbon dioxide's content to fuel fully burns in guaranteeing to bake over a slow fire burning furnace, and the temperature kept in specific scope in the messenger baked burning furnace over a slow fire, and had reached unmanned on duty, liberated the purpose of manpower.
Description
Technical field
This utility model relates to gaseous pollutant control production technical field, particularly relates to a kind of gaseous pollutant control automatic manufacturing device.
Background technology
Existing roaster produces and controls mostly to use Artificial Control, operator need rule of thumb to judge to increase or reduce to treat roasting material, this needs operator to notice that in-furnace temperature changes the moment, outlet pressure changes, connecting tube differential pressure changes, need operator's attention moment to keep high concentration, increase operator's operating pressure.
It is the highest that this results in control efficiency, and manual control also has certain hysteresis quality, and accident often cannot process after occurring the very first time, and cause the accident extension；On the other hand roasting in-furnace temperature and fuel economy are also difficult to hold, and roasting in-furnace temperature is also difficult to reach optimum state, and these all can cause the waste of fuel.
In view of the foregoing, by regulating gas, air, treat the supplies such as roasting material, develop a kind of basis and treat that roasting material quantity delivered is automatically adjusted the production control device of combustion gas and ventilation, guarantee that roaster fuel fully burns by O2 and CO content in analytical furnace, roasting in-furnace temperature is made to be maintained in particular range, and reach unmanned, the purpose of liberation manpower.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of gaseous pollutant control automatic manufacturing device, the content of carbon monoxide and carbon dioxide can be analyzed, and guarantee that roaster fuel fully burns, roasting in-furnace temperature is made to be maintained in particular range, and reach unmanned, the purpose of liberation manpower.
For solving above-mentioned technical problem, embodiment of the present utility model provides a kind of gaseous pollutant control automatic manufacturing device, including feed module and roaster, described roaster is provided with air inlet and chimney, described air inlet is provided with air-introduced machine, is additionally provided with electric cleaner between described chimney and described roaster；Also including the central manager of the duty for controlling described feed module and the burner operation state being arranged at bottom described roaster, described central manager is connected with described air-introduced machine；And described central manager also includes detection module, described detection module includes Carbon Monoxide Detection device, carbon dioxide detection device and temperature-detecting device, described Carbon Monoxide Detection device is connected with described electric cleaner, described carbon dioxide detection device is connected with described feed module, and described temperature-detecting device is for detecting the temperature in roaster；Described roaster also connects and is provided with material separation device, and described material separation device also connects and is provided with refrigerating device for materials, and described refrigerating device for materials is for cooling down material.
Preferably, being additionally provided with air inducing converter plant between described air-introduced machine and described air inlet, described air inducing converter plant is connected with described central manager.
Preferably, described burner includes that the multiple burners being arranged at bottom described roaster, the connection of described burner end are provided with fuel tube, and described fuel tube is provided with pressure transmitter, effusion meter, gas consumption adjusting valve and stop valve；And described burner also includes flame monitoring device and combustion-supporting.
Preferably, described feed module includes that feed bin and conveying device, described conveying device include that electronic quantitative batcher and screw(-type) feeder, described electronic quantitative batcher are connected with described carbon dioxide detection device.
Preferably, being additionally provided with flash dryer between described roaster and described feed module, described flash dryer is connected with described central manager, for by drying materials.
Preferably, being additionally provided with pre-heating module between described feed module and described roaster, described pre-heating module is connected with described central manager, and described pre-heating module includes first stage suspension pre-heater and two grades of suspension pre-heaters.
Preferably, described refrigerating device for materials includes being sequentially communicated first stage suspension cooler, two grades of suspension cooler, three grades of suspension cooler, level Four suspension cooler and fluidised form cooler.
Preferably, being equipped with differential pressure transmitter between described first stage suspension cooler and described two grades of suspension cooler and between described flash dryer and two grades of suspension pre-heaters, differential pressure transmitter is connected with described central manager.
Gaseous pollutant control automatic manufacturing device provided by the utility model, is provided with air inlet and chimney, and air inlet is provided with air-introduced machine, negative pressure system is formed in making gaseous pollutant control, under the working order of air-introduced machine, wind enters from air inlet, from chimney out.
In the course of the work, first pass through central manager air-introduced machine and burner to be started working, temperature in roaster is raised by burner, after temperature in temperature-detecting device detects roaster reaches predetermined temperature, central control unit controls feed module and starts working, material is transported in roaster, Carbon Monoxide Detection device and carbon dioxide detection device are started working respectively, and testing result is fed back to central control unit, central control unit controls whether to turn off or on electric cleaner according to the feedback result of Carbon Monoxide Detection device, feedback result according to carbon dioxide detection device controls whether to strengthen or reduce the quantity delivered of material.While adjusting material quantity delivered, also central control unit also can adjust the ventilation of air-introduced machine accordingly and set the burning quantity delivered of burner, a steady statue is reached in making its roaster, material in roaster after roasting completes to change, complete fertilizer by material separation device to separate, fluid after being then peeled off flows into refrigerating device for materials so that it is fluid foods product reaches room temperature storage requirement.
This utility model is compared with prior art, it is possible to analyzes carbon monoxide and the content of carbon dioxide, and guarantees that roaster fuel fully burns, makes roasting in-furnace temperature be maintained in particular range, and reached unmanned, the purpose of liberation manpower.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment, the accompanying drawing used required in embodiment will be done simple introduction below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is gaseous pollutant control automatic manufacturing device structural representation provided by the utility model；
Fig. 2 is gaseous pollutant control automatic manufacturing device structure upward view provided by the utility model.
nullIn accompanying drawing，1 is roaster，11 is chimney，111 is air-introduced machine，112 is air inducing converter plant，12 is electric cleaner，13 is burner，131 is burner，132 is fuel tube，133 is pressure transmitter，134 is effusion meter，135 stop valves，136 is gas consumption adjusting valve，137 is flame monitoring device，138 is combustion-supporting，21 is feed bin，22 is electronic quantitative batcher，23 is screw(-type) feeder，3 is central manager，31 is Carbon Monoxide Detection device，32 is carbon dioxide detection device，33 is temperature-detecting device，41 is first stage suspension pre-heater，42 is two grades of suspension pre-heaters，5 is flash dryer，51 is material separation device，52 is first stage suspension cooler，53 is two grades of suspension cooler，54 is three grades of suspension cooler，55 is level Four suspension cooler，56 is fluidised form cooler，61 is differential pressure transmitter，62 is pressure detector.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art under not making creative work premise, the every other embodiment obtained, broadly fall into this utility model protection domain.
In order to make those skilled in the art be more fully understood that this utility model scheme, the utility model is described in further detail with detailed description of the invention below in conjunction with the accompanying drawings.
Refer to accompanying drawing, Fig. 1 is gaseous pollutant control automatic manufacturing device structural representation provided by the utility model；Fig. 2 is gaseous pollutant control automatic manufacturing device structure upward view provided by the utility model.
Embodiment of the present utility model provides a kind of gaseous pollutant control automatic manufacturing device, including feed module and roaster 1, described roaster 1 is provided with air inlet and chimney 11, and described air inlet is provided with air-introduced machine 111, is additionally provided with electric cleaner 12 between described chimney 11 and described roaster 1；Also including the central manager 3 of the duty for controlling described feed module and burner 13 duty being arranged at bottom described roaster 1, described central manager 3 is connected with described air-introduced machine 111；And described central manager 3 also includes detection module, described detection module includes Carbon Monoxide Detection device 31, carbon dioxide detection device 32 and temperature-detecting device 33, described Carbon Monoxide Detection device 31 is connected with described electric cleaner 12, described carbon dioxide detection device 32 is connected with described feed module, and described temperature-detecting device 33 is for detecting the temperature in roaster 1；Described roaster 1 also connects and is provided with material separation device 51, and described material separation device 51 also connects and is provided with refrigerating device for materials, and described refrigerating device for materials is for cooling down material.
Wherein, it will be appreciated by persons skilled in the art that gaseous pollutant control 1 inside is a negative pressure system, under the working order of air-introduced machine 111, wind enters from air inlet, from chimney 11 out.
Wherein, can be in advance to arranging the temperature of roaster 1 in central control unit, numerical value, the numerical value that central control unit can be fed back and the numerical value of itself such as carbon monoxide and carbon dioxide content scope contrast, and then carry out different operations.
In the course of the work, first in central control unit, the temperature in roaster 1 is inputted according to the kind of material, then air-introduced machine 111 and burner 13 are started working by central control unit, temperature in roaster 1 is raised by burner 13, after temperature in temperature-detecting device 33 detects roaster 1 reaches predetermined temperature, central control unit controls feed module and starts working, material is transported in roaster 1, Carbon Monoxide Detection device 31 and carbon dioxide detection device 32 are started working respectively, and testing result is fed back to central control unit, central control unit controls whether to turn off or on electric cleaner 12 according to the feedback result of Carbon Monoxide Detection device 31, feedback result according to carbon dioxide detection device 32 controls whether to strengthen or reduce the quantity delivered of material.While adjusting material quantity delivered, also central control unit also can adjust the ventilation of air-introduced machine 111 accordingly and set the burning quantity delivered of burner 13, a steady statue is reached in making its roaster 1, material in roaster 1 after roasting completes to change, complete fertilizer by material separation device 51 to separate, fluid after being then peeled off flows into refrigerating device for materials so that it is fluid foods product reaches room temperature storage requirement.
This utility model is compared with prior art, it is possible to analyzing carbon monoxide and the content of carbon dioxide, and guarantee that roaster 1 fuel fully burns, in making roaster 1, temperature is maintained in particular range, and has reached unmanned, the purpose of liberation manpower.
In this utility model one specific embodiment, being additionally provided with air inducing converter plant 112 between described air-introduced machine 111 and described air inlet, described air inducing converter plant 112 is connected with described central manager 3.It will be appreciated by persons skilled in the art that and can effectively control the air-introduced machine 111 intake in air inlet by air inducing converter plant 112 so that it is intake can be controlled accurately, it is possible in further raising roaster 1, temperature stablizes.
The invention also discloses the concrete manifestation form of a kind of burner 13, described burner 13 includes being arranged at the multiple burners 131 bottom described roaster 1, the connection of described burner 131 end is provided with fuel tube 132, and described fuel tube 132 is provided with pressure transmitter 133, effusion meter 134, gas consumption adjusting valve 136 and stop valve 135；And described burner 13 also includes flame monitoring device 137 and combustion-supporting 138.
Wherein, the quantity that it will be appreciated by persons skilled in the art that burner 131 can be 3 symmetrically arranged burners 131, it is possible to so that 6 symmetrically arranged burners 131,12 symmetrically arranged burners 131 can certainly be made, the burner 131 of different grog can be used as required.
Wherein, whether the negative pressure that pressure transmitter 133 can detect in roaster 1 in the moment exceeds standard, and is then made corresponding adjustment by central control unit, such as strengthens the rotating speed of air-introduced machine 111, improves intake, or less intake.
Wherein, the flow speed of effusion meter 134 burning in recording and detect fuel tube 132 and the size of flow, then being fed back to central control unit the numerical value moment, central control unit can also control the size of fuel flow rate by controlling gas consumption adjusting valve 136.
Wherein, stop valve 135 is for blocking fuel tube 132, and when needs are urgent or close fuel tube 132, central control unit can control stop valve 135 and close, and stops the conveying of fuel.
Wherein, flame monitoring device 137 can detect whether to light a fire successfully with the size of flame, when detecting after loss of ignition or the situation of fray-out of flame occurs, central control unit can control the most again to light a fire.
In this utility model one specific embodiment, also disclose the concrete manifestation form of a kind of feed module, described feed module includes feed bin 21 and conveying device, described conveying device includes that electronic quantitative batcher 22 and screw(-type) feeder 23, described electronic quantitative batcher 22 are connected with described carbon dioxide detection device 32.In the course of the work, first by material storing to feed bin 21, then the serious inventory set by central manager 3 of electronic quantitative batcher 22, exports material to rotary feeder, has rotary feeder to be carried by material.
Wherein, it will be appreciated by persons skilled in the art that, after carbon dioxide detection device 32 testing result feeds back to central control unit, central control unit can directly control the feeding coal of electronic quantitative batcher 22.Certainly, carbon dioxide detection device 32 testing result value of feedback can also directly control the feeding coal of electronic quantitative batcher 22.
In order to optimize above-described embodiment further, being additionally provided with flash dryer 5 between described roaster 1 and described feed module, described flash dryer 5 is connected with described central manager 3, for by drying materials.Typically having certain moisture in it will be appreciated by persons skilled in the art that material, flash dryer 5 can be fast and effectively by drying materials, it is simple to the roasting of material.
Further, being additionally provided with pre-heating module between described feed module and described roaster 1, described pre-heating module is connected with described central manager 3, and described pre-heating module includes first stage suspension pre-heater 41 and two grades of suspension pre-heaters 42.It will be understood by those skilled in the art that, although material is in the drying course of flash dryer 5, have passed through heating once, but enter between its temperature in roaster 1, or material or roaster 1 can be produced certain impact, therefore before material enters roaster 1, first stage suspension pre-heater 41 and the heating of two grades of suspension pre-heaters 42 are being entered so that it is after arriving certain temperature, in sending into roaster 1.
In this utility model one specifically embodiment, also disclosing the concrete manifestation form of a kind of refrigerating device for materials, described refrigerating device for materials includes first stage suspension cooler 53, three grades of suspension cooler 54 of 52, two grades of suspension cooler, level Four suspension cooler 55 and the fluidised form cooler 56 being sequentially communicated.Stock product after separation is after first stage suspension cooler 52, two grades of suspension cooler 53, three grades of suspension cooler 54, level Four suspension cooler 55 cool down step by step, and after entrance fluidizing cooler finally cools down, product temperature reaches storage at room temperature requirement.
In order to optimize above-described embodiment further, being equipped with differential pressure transmitter 61 between described first stage suspension cooler 52 and described two grades of suspension cooler 53 and between described flash dryer 5 and two grades of suspension pre-heaters 42, differential pressure transmitter 61 is connected with described central manager 3.Should be noted that, differential pressure transmitter 61 can reduce whether passage blocks, whether the adapter that the differential pressure transmitter 61 being namely arranged between first stage suspension cooler 52 and two grades of suspension cooler 53 can detect between first stage suspension cooler 52 and two grades of suspension cooler 53 blocks, whether the differential pressure transmitter 61 being arranged between described flash dryer 5 and two grades of suspension pre-heaters 42 can detect flash dryer 5 and import and export and block, and by detected numeric feedback to central manager 3, central manager 3 make corresponding adjustment.Further increase the safety of product.
It is, of course, also possible to be provided for detecting the pressure detector 62 of the pressure in roaster 1, described pressure detector 62 is connected with central manager 3.
Gaseous pollutant control automatic manufacturing device provided by the utility model, in the course of the work, first pass through central manager 3 air-introduced machine 111 and burner 13 to be started working, temperature in roaster 1 is raised by burner 13, after temperature in temperature-detecting device 33 detects roaster 1 reaches predetermined temperature, central control unit controls feed module and starts working, material is transported in roaster 1, Carbon Monoxide Detection device 31 and carbon dioxide detection device 32 are started working respectively, and testing result is fed back to central control unit, central control unit controls whether to turn off or on electric cleaner 12 according to the feedback result of Carbon Monoxide Detection device 31, feedback result according to carbon dioxide detection device 32 controls whether to strengthen or reduce the quantity delivered of material.While adjusting material quantity delivered, also central control unit also can adjust the ventilation of air-introduced machine 111 accordingly and set the burning quantity delivered of burner 13, a steady statue is reached in making its roaster 1, material in roaster 1 after roasting completes to change, complete fertilizer by material separation device 51 to separate, fluid after being then peeled off flows into refrigerating device for materials so that it is fluid foods product reaches room temperature storage requirement.
This utility model is compared with prior art, it is possible to analyzing carbon monoxide and the content of carbon dioxide, and guarantee that roaster 1 fuel fully burns, in making roaster 1, temperature is maintained in particular range, and has reached unmanned, the purpose of liberation manpower.
Above gaseous pollutant control automatic manufacturing device provided by the utility model is described in detail.Principle of the present utility model and embodiment are set forth by specific case used herein, and the explanation of above example is only intended to help to understand method of the present utility model and core concept thereof.Should be understood that; for those skilled in the art; on the premise of without departing from this utility model principle, it is also possible to this utility model is carried out some improvement and modification, these improve and modification also falls in this utility model scope of the claims.
Claims (8)
1. a gaseous pollutant control automatic manufacturing device, it is characterized in that, including feed module and roaster (1), described roaster (1) is provided with air inlet and chimney (11), described air inlet is provided with air-introduced machine (111), is additionally provided with electric cleaner (12) between described chimney (11) and described roaster (1)；Also including the central manager (3) of the duty for controlling described feed module and burner (13) duty being arranged at described roaster (1) bottom, described central manager (3) is connected with described air-introduced machine (111)；And described central manager (3) also includes detection module, described detection module includes Carbon Monoxide Detection device (31), carbon dioxide detection device (32) and temperature-detecting device (33), described Carbon Monoxide Detection device (31) is connected with described electric cleaner (12), described carbon dioxide detection device (32) is connected with described feed module, and described temperature-detecting device (33) is used for detecting the temperature in roaster (1)；Described roaster (1) also connects and is provided with material separation device (51), and described material separation device (51) also connects and is provided with refrigerating device for materials, and described refrigerating device for materials is for cooling down material.
2. gaseous pollutant control automatic manufacturing device as claimed in claim 1, it is characterized in that, being additionally provided with air inducing converter plant (112) between described air-introduced machine (111) and described air inlet, described air inducing converter plant (112) is connected with described central manager (3).
3. gaseous pollutant control automatic manufacturing device as claimed in claim 2, it is characterized in that, described burner (13) includes the multiple burners (131) being arranged at described roaster (1) bottom, the connection of described burner (131) end is provided with fuel tube (132), and described fuel tube (132) is provided with pressure transmitter (133), effusion meter (134), gas consumption adjusting valve (136) and stop valve (135)；And described burner (13) also includes flame monitoring device (137) and combustion-supporting (138).
4. gaseous pollutant control automatic manufacturing device as claimed in claim 3, it is characterized in that, described feed module includes feed bin (21) and conveying device, described conveying device includes that electronic quantitative batcher (22) and screw(-type) feeder (23), described electronic quantitative batcher (22) are connected with described carbon dioxide detection device (32).
5. gaseous pollutant control automatic manufacturing device as claimed in claim 4, it is characterized in that, flash dryer (5) it is additionally provided with between described roaster (1) and described feed module, described flash dryer (5) is connected with described central manager (3), for by drying materials.
6. gaseous pollutant control automatic manufacturing device as claimed in claim 5, it is characterized in that, it is additionally provided with pre-heating module between described feed module and described flash dryer (5), described pre-heating module is connected with described central manager (3), and described pre-heating module includes first stage suspension pre-heater (41) and two grades of suspension pre-heaters (42).
7. gaseous pollutant control automatic manufacturing device as claimed in claim 6, it is characterized in that, first stage suspension cooler (52) that described refrigerating device for materials includes being sequentially communicated, two grades of suspension cooler (53), three grades of suspension cooler (54), level Four suspension cooler (55) and fluidised form cooler (56).
8. gaseous pollutant control automatic manufacturing device as claimed in claim 7, it is characterized in that, being equipped with differential pressure transmitter (61) between described first stage suspension cooler (52) and described two grades of suspension cooler (53) and between described flash dryer (5) and two grades of suspension pre-heaters (42), differential pressure transmitter (61) is connected with described central manager (3).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620367593.XU CN205642051U (en) | 2016-04-27 | 2016-04-27 | Burning furnace automatic production device is baked over a slow fire in gaseous state suspension |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620367593.XU CN205642051U (en) | 2016-04-27 | 2016-04-27 | Burning furnace automatic production device is baked over a slow fire in gaseous state suspension |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110057867A (en) * | 2019-04-18 | 2019-07-26 | 广西大学 | A kind of suspended state thermal analysis test device and test method |
| CN112762714A (en) * | 2020-12-31 | 2021-05-07 | 重庆长江造型材料（集团）股份有限公司 | Combustion control method of fluidized roasting furnace |
| CN113485474A (en) * | 2021-07-20 | 2021-10-08 | 沈阳鑫博工业技术股份有限公司 | Multi-protocol temperature controller and control method for aluminum oxide suspension roasting furnace |
| CN114659366A (en) * | 2022-03-11 | 2022-06-24 | 云南云铜锌业股份有限公司 | Isothermal high-efficiency pyrometallurgical equipment |
-
2016
- 2016-04-27 CN CN201620367593.XU patent/CN205642051U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110057867A (en) * | 2019-04-18 | 2019-07-26 | 广西大学 | A kind of suspended state thermal analysis test device and test method |
| CN110057867B (en) * | 2019-04-18 | 2024-01-12 | 广西大学 | Suspended state thermal analysis test device and test method |
| CN112762714A (en) * | 2020-12-31 | 2021-05-07 | 重庆长江造型材料（集团）股份有限公司 | Combustion control method of fluidized roasting furnace |
| CN113485474A (en) * | 2021-07-20 | 2021-10-08 | 沈阳鑫博工业技术股份有限公司 | Multi-protocol temperature controller and control method for aluminum oxide suspension roasting furnace |
| CN114659366A (en) * | 2022-03-11 | 2022-06-24 | 云南云铜锌业股份有限公司 | Isothermal high-efficiency pyrometallurgical equipment |
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