CN206121333U - Avoid adnexed device of tar - Google Patents
Avoid adnexed device of tar Download PDFInfo
- Publication number
- CN206121333U CN206121333U CN201620684513.3U CN201620684513U CN206121333U CN 206121333 U CN206121333 U CN 206121333U CN 201620684513 U CN201620684513 U CN 201620684513U CN 206121333 U CN206121333 U CN 206121333U
- Authority
- CN
- China
- Prior art keywords
- tar
- electric heater
- heater unit
- filter
- utility
- 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
Abstract
The utility model discloses an avoid adnexed device of tar, including setting up the electric heater unit between gaseous stove and filter, the heating temperature of motor heat facility exceeds more than 10 DEG C than the boiling point of tar. The utility model discloses, add electric heater unit, make the anti -blow temperature maintain more than the tar volatilization temperature 10 DEG C, make tar maintain the gasification state, the adhering to of filter in the follow -up step that has significantly reduced, improved the filter effect.
Description
Technical field
This utility model is related to exhaust-gas treatment, and in particular to the device for avoiding tar from adhering to.
Background technology
Because coal-fired furnace kiln produces tar in coal combustion process, the volatilization temperature of tar is higher than water, causes tar adhesion
Filter on subsequent pipeline, has a strong impact on follow-up filter effect.
As can be seen here, there is a problem of that tar is easily attached to filter in current coal-fired furnace kiln.
Utility model content
Technical problem to be solved in the utility model is there is tar in current coal-fired furnace kiln to be easily attached to filter
Problem.
In order to solve above-mentioned technical problem, the technical scheme that this utility model is adopted there is provided one kind and avoid tar attached
The device, including the electric heater unit being arranged between gas stove and filter, the heating-up temperature ratio of the motor thermal
The boiling point of tar is higher by more than 10 DEG C.
In such scheme, the electric heater unit is provided with temperature measurer.
In such scheme, the electric heater unit is be arranged side by side multiple.
In such scheme, stop valve is provided with before the entrance of each electric heater unit, outlet is provided with non-return valve.
In such scheme, each electric heater unit is provided with the timer for monitoring its run time.
This utility model, sets up electric heater unit, blowback air temperature is maintained more than tar volatilization temperature 10 DEG C, makes Jiao
Oil maintains vaporized state, greatly reduces the attachment of filter in subsequent step, improves filter effect.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Specific embodiment
This utility model is described in detail with reference to specific embodiment and Figure of description.
As shown in figure 1, the device that tar adheres to that avoids that this utility model is provided includes being arranged on gas stove 1 and filter
Electric heater unit 2 between 3, the heating-up temperature of motor thermal 2 is higher by more than 10 DEG C than the boiling point of tar.When gas output
When, gas is being higher than to become gaseous state at a temperature of itself boiling point through electric heater unit 2, the tar in gas, would not be attached
In filter 3.
Preferably, electric heater unit 2 is provided with temperature measurer 23, the temperature in the energy real-time monitoring of temperature measurer 23 electric heater unit 2
Degree, is easy to adjust in time and safeguard.
Preferably, electric heater unit 2 for be arranged side by side it is multiple, due to the operational efficiency of electric heater unit 2 it is higher, and have
There is higher temperature, in order to ensure its safe operation, can run in turn.
Preferably, stop valve 21 is provided with before the entrance of each electric heater unit 2, outlet is provided with non-return valve 22.Work as electrical heating
Device 2 runs in turn, needs to ensure without unnecessary waste gas in electrical heating shape 2, also without back flow of gas.
Preferably, each electric heater unit 2 is provided with the timer for monitoring its run time, can detect each electric heater unit
2 run time, without the need for artificial guard, it is to avoid the run time of each electric heater unit 2 is long.
This utility model, sets up electric heater unit, blowback air temperature is maintained more than tar volatilization temperature 10 DEG C, makes Jiao
Oil maintains vaporized state, greatly reduces the attachment of filter in subsequent step, improves filter effect.
This utility model is not limited to above-mentioned preferred forms, and anyone should be learnt under enlightenment of the present utility model
The structure change made, it is every that there is same or like technical scheme with this utility model, each fall within guarantor of the present utility model
Within the scope of shield.
Claims (2)
1. the device for avoiding tar from adhering to, it is characterised in that including the electric heater unit being arranged between gas stove and filter,
The electric heater unit is be arranged side by side multiple, and before the entrance of each electric heater unit stop valve is provided with, and outlet is provided with
Non-return valve, each electric heater unit is provided with the timer for monitoring its run time.
2. the device for avoiding tar to adhere to as claimed in claim 1, it is characterised in that the electric heater unit is provided with thermometric
Instrument.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620684513.3U CN206121333U (en) | 2016-06-30 | 2016-06-30 | Avoid adnexed device of tar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620684513.3U CN206121333U (en) | 2016-06-30 | 2016-06-30 | Avoid adnexed device of tar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206121333U true CN206121333U (en) | 2017-04-26 |
Family
ID=58560314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620684513.3U Expired - Fee Related CN206121333U (en) | 2016-06-30 | 2016-06-30 | Avoid adnexed device of tar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206121333U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107541810A (en) * | 2017-09-18 | 2018-01-05 | 中安信科技有限公司 | The tracing system of carbon fibre carbonizing furnace exhaust pipeline |
-
2016
- 2016-06-30 CN CN201620684513.3U patent/CN206121333U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107541810A (en) * | 2017-09-18 | 2018-01-05 | 中安信科技有限公司 | The tracing system of carbon fibre carbonizing furnace exhaust pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170426 Termination date: 20190630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |