CN108507344A - A kind of Self-temperature-regulating ignition tube - Google Patents
A kind of Self-temperature-regulating ignition tube Download PDFInfo
- Publication number
- CN108507344A CN108507344A CN201810538623.2A CN201810538623A CN108507344A CN 108507344 A CN108507344 A CN 108507344A CN 201810538623 A CN201810538623 A CN 201810538623A CN 108507344 A CN108507344 A CN 108507344A
- Authority
- CN
- China
- Prior art keywords
- igniting
- tube body
- gap
- inner cylinder
- air intake
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/10—Temperature; Pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
A kind of Self-temperature-regulating ignition tube, including tube body of igniting, the tube body setting outer barrel of igniting, tube body setting air intake and the outlet air end of igniting, thermometric thermal resistance is arranged in the outlet air end of the outer barrel, one end of the inner cylinder is set to the air intake for tube body of igniting, gap between the outer barrel and inner cylinder is divided into two parts, a part close to air intake is that refractory material is arranged in gap, the another part in the gap far from air intake is wind-guiding screw blade spiral surrounding inner cylinder, the lower section setting adjusting air valve of one end of refractory material is arranged in the part of the gap setting wind-guiding screw blade in gap, it is Mixed Zone between the thermometric thermal resistance of the air intake of the inner cylinder and tube body of igniting setting, the tube body setting temp controlled meter of igniting, the temp controlled meter is connect with thermometric thermal resistance and adjusting air valve by power cord respectively.The present invention can be to introducing control of the hot wind in dryer into trip temperature.
Description
Technical field
The present invention relates to a kind of ignition tube more particularly to a kind of Self-temperature-regulating ignition tubes.
Background technology
The spherical organic fertilizer of the hot method prilling production of organic fertilizer, the dryer of compound fertilizer are produced, drying there need to be heat source
Draw hot-air and enter dryer, ignition tube is necessary component, and mostly direct steel pipe is directly connected to as ignition tube, this mode
Ignition tube has a defect that flach point is uncontrollable, to control the temperature of dryer well, causes dryer
Drying effect is unstable.
Invention content
The technical problem to be solved in the present invention is to provide a kind of equipment that can be realized and flach point is adjusted.
The technical solution adopted by the present invention is in order to solve the above problem：
Advantageous effect：
The present invention detects the temperature feedback of the heating air in hot-blast stove by thermometric thermal resistance to temp controlled meter, and temp controlled meter will feedback
Signal transmission is to adjusting air valve, and when the temperature is excessively high, adjusting air valve is opened, between so that cold air is entered between outer barrel and inner cylinder
Gap, under the action of wind-guiding screw blade, cold wind enters Mixed Zone around inner cylinder, and then keeps hot wind just cold in inner cylinder
But, it is mixed with hot wind in Mixed Zone, by thermometric thermal resistance, signal is fed back to temp controlled meter by thermometric thermal resistance, warm when reaching
When spending, valve closing is put in temp controlled meter control and regulation, and then realizes the adjusting to temperature.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
In figure：1, outlet air end 2, Mixed Zone 3, wind-guiding screw blade 4, inner cylinder 5, outer barrel 6, air intake 7, refractory material 8,
Adjusting air valve 9, thermometric thermal resistance.
Specific implementation mode
In the following, the substantive distinguishing features and advantage of the present invention are further described in conjunction with example, but the present invention not office
It is limited to listed embodiment.
Refering to Figure 1, the figure shows a kind of structure of Self-temperature-regulating ignition tube described in the embodiment of the present invention, it is
Convenient for explanation, the related part of the embodiment of the present invention is illustrated only.
A kind of Self-temperature-regulating ignition tube, including tube body of igniting, the tube body setting outer barrel 5 of igniting, the ignition tube
Ontology is arranged air intake 6 and outlet air end 1, and the outlet air end 1 of the tube body of igniting is arranged thermometric thermal resistance 9, water in the outer barrel 5
Flat setting inner cylinder 4, one end of the inner cylinder 4 are set to the air intake 6 for tube body of igniting, between the outer barrel 5 and inner cylinder 4 between
Gap is divided into two parts, and refractory material 7 is arranged in gap in a part for air intake 6, and the refractory material 7 is refractory concrete
Soil, the another part of gap far from air intake 6 are 3 spiral surrounding inner cylinder 4 of wind-guiding screw blade, the gap setting wind-guiding spiral
The lower section setting adjusting air valve 8 of one end of refractory material 7, the inner cylinder 4 and ignition tube is arranged in the part of blade 3 in gap
It is Mixed Zone 2 between the thermometric thermal resistance 9 that the air intake 6 of ontology is arranged, the tube body setting temp controlled meter of igniting（Do not show
Go out）, the temp controlled meter connect with thermometric thermal resistance 9 and adjusting air valve 8 by power cord respectively, and the temp controlled meter is set to hot wind
On the side of stove or switch board.
The heating air in hot-blast stove is introduced in dryer by Self-temperature-regulating ignition tube by the air-introduced machine of dryer,
One end of setting refractory material in the gap of tube body of igniting is connected with hot-blast stove, heats air by tube body of igniting, draws
The thermometric thermal resistance of fire tube ontology checks that hot blast temperature feeds back to temp controlled meter, and temp controlled meter passes the signal of feedback when the temperature is excessively high
It is defeated by adjusting air valve, adjusting air valve is opened, and cold wind enters outer barrel, so that cold wind is come into full contact with simultaneously with inner cylinder by wind-guiding screw blade
It is mixed into hot wind in Mixed Zone, to reduce the temperature of hot wind；Temp controlled meter controls to adjust air-valve opening after temperature reduces
For size to control the temperature into the hot wind in the cold wind Boiler pressure control inner tube in outer barrel, temp controlled meter controls to adjust air-valve opening
Size reduce influence of the ambient enviroment to hot blast temperature in ignition tube to the hot blast temperature controlled in ignition tube, to real
Now to automatically adjusting temperature.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (2)
1. a kind of Self-temperature-regulating ignition tube, which is characterized in that including tube body of igniting, the tube body setting outer barrel of igniting, institute
Ignite tube body setting air intake and outlet air end are stated, thermometric thermal resistance, the outer barrel is arranged in the outlet air end of the tube body of igniting
Interior horizontally disposed inner cylinder, one end of the inner cylinder are set to the air intake for tube body of igniting, between the outer barrel and inner cylinder between
Gap is divided into two parts, and refractory material is arranged in a part for air intake in gap, and the another part of gap far from air intake is
Refractory material is arranged in wind-guiding screw blade spiral surrounding inner cylinder, the part of the gap setting wind-guiding screw blade in gap
The lower section of one end adjusting air valve is set, be mixed between the thermometric thermal resistance of the air intake setting of the inner cylinder and tube body of igniting
Region, the tube body setting temp controlled meter of igniting are closed, the temp controlled meter passes through power supply with thermometric thermal resistance and adjusting air valve respectively
Line connects.
2. a kind of Self-temperature-regulating ignition tube according to claim 1, which is characterized in that the refractory material is refractory concrete
Soil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810538623.2A CN108507344A (en) | 2018-05-30 | 2018-05-30 | A kind of Self-temperature-regulating ignition tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810538623.2A CN108507344A (en) | 2018-05-30 | 2018-05-30 | A kind of Self-temperature-regulating ignition tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108507344A true CN108507344A (en) | 2018-09-07 |
Family
ID=63401872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810538623.2A Pending CN108507344A (en) | 2018-05-30 | 2018-05-30 | A kind of Self-temperature-regulating ignition tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108507344A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277886A (en) * | 2013-04-20 | 2013-09-04 | 朱善华 | Directly-heated type high-efficiency fuel hot air furnace |
| CN206862083U (en) * | 2017-05-02 | 2018-01-09 | 东莞市百大新能源股份有限公司 | A kind of air-out biomass hot air thermoregulator in the same direction for fabric drying |
| CN206862093U (en) * | 2017-05-02 | 2018-01-09 | 东莞市百大新能源股份有限公司 | A kind of reverse air-out biomass hot air thermoregulator for fabric drying |
| CN208296561U (en) * | 2018-05-30 | 2018-12-28 | 青岛金越隆机械有限公司 | A kind of Self-temperature-regulating ignition tube |
-
2018
- 2018-05-30 CN CN201810538623.2A patent/CN108507344A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277886A (en) * | 2013-04-20 | 2013-09-04 | 朱善华 | Directly-heated type high-efficiency fuel hot air furnace |
| CN206862083U (en) * | 2017-05-02 | 2018-01-09 | 东莞市百大新能源股份有限公司 | A kind of air-out biomass hot air thermoregulator in the same direction for fabric drying |
| CN206862093U (en) * | 2017-05-02 | 2018-01-09 | 东莞市百大新能源股份有限公司 | A kind of reverse air-out biomass hot air thermoregulator for fabric drying |
| CN208296561U (en) * | 2018-05-30 | 2018-12-28 | 青岛金越隆机械有限公司 | A kind of Self-temperature-regulating ignition tube |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |