CN208296561U - A kind of Self-temperature-regulating ignition tube - Google Patents
A kind of Self-temperature-regulating ignition tube Download PDFInfo
- Publication number
- CN208296561U CN208296561U CN201820821912.9U CN201820821912U CN208296561U CN 208296561 U CN208296561 U CN 208296561U CN 201820821912 U CN201820821912 U CN 201820821912U CN 208296561 U CN208296561 U CN 208296561U
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- Prior art keywords
- igniting
- tube body
- gap
- air intake
- inner cylinder
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- Expired - Fee Related
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Abstract
A kind of Self-temperature-regulating ignition tube, including tube body of igniting, the tube body setting outer cylinder 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 cylinder, one end of the inner cylinder is set to the air intake for tube body of igniting, gap between the outer cylinder 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 supply line respectively.The utility model can carry out the control of temperature to the hot wind introduced in dryer.
Description
Technical field
The utility model relates to a kind of ignition tube more particularly to a kind of Self-temperature-regulating ignition tubes.
Background technique
The spherical organic fertilizer of the thermal 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, so that the temperature of dryer cannot be controlled well, causes dryer
Drying effect is unstable.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of equipment that can be realized and flach point is adjusted.
The technical solution adopted in the utility model is in order to solve the above problem:
The utility model has the advantages that
The utility model detects the temperature feedback for heating air in hot-blast stove to temp controlled meter, temperature control by thermometric thermal resistance
Table is by feedback signal transmission to adjusting air valve, and when the temperature is excessively high, adjusting air valve is opened, make cold air enter outer cylinder and inner cylinder it
Between gap, under the action of wind-guiding screw blade, cold wind enters Mixed Zone around inner cylinder, so make hot wind in inner cylinder just
It is cooled, it is mixed in Mixed Zone with hot wind, by thermometric thermal resistance, signal is fed back to temp controlled meter by thermometric thermal resistance, when reaching
When to temperature, valve closing is put in temp controlled meter control and regulation, and then realizes the adjusting to temperature.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
In figure: 1, outlet air end 2, Mixed Zone 3, wind-guiding screw blade 4, inner cylinder 5, outer cylinder 6, air intake 7, refractory material 8,
Adjusting air valve 9, thermometric thermal resistance.
Specific embodiment
In the following, being further described in conjunction with substantive distinguishing features and advantage of the example to the utility model, but this is practical new
Type is not limited to listed embodiment.
Refering to Figure 1, the figure shows a kind of knots of Self-temperature-regulating ignition tube described in the utility model embodiment
Structure illustrates only the related part of the utility model embodiment for ease of description.
A kind of Self-temperature-regulating ignition tube, including tube body of igniting, the tube body setting outer cylinder 5 of igniting, the ignition tube
Air intake 6 and outlet air end 1 is arranged in ontology, and thermometric thermal resistance 9, water in the outer cylinder 5 is arranged in the outlet air end 1 of the tube body of igniting
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 cylinder 5 and inner cylinder 4 between
Gap is divided into two parts, and refractory material 7 is arranged in gap in a part of air intake 6, and the refractory material 7 is refractory concrete
Soil, the another part of gap far from air intake 6 is 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 (does not show
Out), the temp controlled meter is connect with thermometric thermal resistance 9 and adjusting air valve 8 by power supply line respectively, and the temp controlled meter is set to hot wind
On the side of furnace or control cabinet.
The heating air in hot-blast stove is introduced in dryer by Self-temperature-regulating ignition tube by the air-introduced machine of dryer,
It ignites and one end of refractory material is set in the gap of tube body is connected with hot-blast stove, heating air is drawn by tube body of igniting
The thermometric thermal resistance of fire tube ontology checks hot blast temperature feedback 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 cylinder, comes into full contact with cold wind and inner cylinder simultaneously 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 cylinder, 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 that controls in ignition tube, thus real
Now to automatic adjustment temperature.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
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 cylinder of igniting, institute
Ignite tube body setting air intake and outlet air end are stated, thermometric thermal resistance, the outer cylinder 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 cylinder and inner cylinder between
Gap is divided into two parts, and refractory material is arranged in a part of 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 connection.
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 |
|---|---|---|---|
| CN201820821912.9U CN208296561U (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 |
|---|---|---|---|
| CN201820821912.9U CN208296561U (en) | 2018-05-30 | 2018-05-30 | A kind of Self-temperature-regulating ignition tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208296561U true CN208296561U (en) | 2018-12-28 |
Family
ID=64722287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820821912.9U Expired - Fee Related CN208296561U (en) | 2018-05-30 | 2018-05-30 | A kind of Self-temperature-regulating ignition tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208296561U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108507344A (en) * | 2018-05-30 | 2018-09-07 | 青岛金越隆机械有限公司 | A kind of Self-temperature-regulating ignition tube |
-
2018
- 2018-05-30 CN CN201820821912.9U patent/CN208296561U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108507344A (en) * | 2018-05-30 | 2018-09-07 | 青岛金越隆机械有限公司 | A kind of Self-temperature-regulating ignition tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Self-temperature-adjusting type ignition pipe Effective date of registration: 20200509 Granted publication date: 20181228 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO JINYUELONG MACHINERY Co.,Ltd. Registration number: Y2020990000449 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181228 Termination date: 20200530 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210630 Granted publication date: 20181228 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO JINYUELONG MACHINERY Co.,Ltd. Registration number: Y2020990000449 |