CN204730701U - A kind of raising carbon black-yielding feedstock oil preheat temperature device - Google Patents
A kind of raising carbon black-yielding feedstock oil preheat temperature device Download PDFInfo
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- CN204730701U CN204730701U CN201520370337.1U CN201520370337U CN204730701U CN 204730701 U CN204730701 U CN 204730701U CN 201520370337 U CN201520370337 U CN 201520370337U CN 204730701 U CN204730701 U CN 204730701U
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- carbon black
- fuel oil
- preheating device
- mass flowmenter
- oil preheating
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Abstract
The utility model discloses a kind of raising carbon black-yielding feedstock oil preheat temperature device, primarily of two fuel oil preheating device, automatic temperature control valve, mass flowmenter and flow control valves compositions; It is characterized in that: fuel oil preheating device A is connected in parallel automatic temperature control valve and mass flowmenter, mass flowmenter is again after connection traffic automatic regulating valve, then the fuel oil preheating device B that connects.The utility model has the advantages that: (1) this device makes carbon black-yielding feedstock pre-heat effect greatly improve, adopt fuel oil preheating device cascade, do not affecting the display effect of mass flowmenter, by the fuel oil preheating device increased, feedstock oil temperature is brought up to 300 ~ 350 DEG C, the atomizing effect of feedstock oil can be better, very favourable to raising product quality; (2) recycle while more carbon black smoke heat energy, also to postorder manufacturing technologies of carbon black, the carbon black smoke entering gathering system needs the water consumption of spray cooling, per hourly reduces 900kg water consumption, has saved water resource.
Description
Technical field
The utility model relates to the oily preheat temperature device of a kind of raising, is specially a kind of raising carbon black-yielding feedstock oil preheat temperature device.
Background technology
In manufacturing technologies of carbon black, for improving product quality, carbon black heat smoke is utilized to carry out preheating to feedstock oil, carbon black-yielding feedstock oil preheat temperature is expected to reach 300 ~ 350 DEG C, owing to being subject to it must is the moisture containing less than 0.5% in feedstock oil, and the restriction of mass flowmenter heatproof degree, feedstock oil temperature is higher than after 250 DEG C, W/O branch produces the display data that vaporization affects mass flowmenter, quality cannot be regulated and controled, so fuel oil preheating temperature can only control below 250 DEG C at present, the Oil-temperature control of production process, the adjustment of feedstock oil temperature is realized by the flow increasing or reduce through fuel oil preheating device, with the stability of flowmeter display data of ensuring the quality of products, seriously govern the lifting of carbon black-yielding feedstock oil temperature.See Fig. 1 fuel oil preheating device schematic flow sheet.
Summary of the invention
The purpose of this utility model is that providing a kind of improves carbon black-yielding feedstock oil preheat temperature device, this device is not when affecting the display effect of mass flowmenter, by the fuel oil preheating device increased, feedstock oil temperature is brought up to 300 ~ 350 DEG C, the atomizing effect of feedstock oil is better, very favourable to raising product quality.
The technical solution adopted in the utility model is as follows: a kind of raising carbon black-yielding feedstock oil preheat temperature device, primarily of two fuel oil preheating device, automatic temperature control valve, mass flowmenter and motor valves compositions; It is characterized in that: fuel oil preheating device A material oil outlet pipe is connected in parallel automatic temperature control valve and mass flowmenter, mass flowmenter is again after connection traffic automatic regulating valve, then the fuel oil preheating device B that connects.
Operation principle of the present utility model is: after original fuel oil preheating device A flow process, increase series connection fuel oil preheating device B, fuel oil preheating device A and B, by the temperature automatic adjustment system be connected in parallel, by Oil-temperature control in the temperature range required, by the fuel oil preheating device B that connects again, improve the temperature of feedstock oil to 300 ~ 350 DEG C, the raising of oil temperature, enhance the fogging degree of feedstock oil, thus improve product quality.
The utility model has the advantages that: (1) this device makes carbon black-yielding feedstock pre-heat effect greatly improve, adopt fuel oil preheating device cascade, do not affecting the display effect of mass flowmenter, by the fuel oil preheating device increased, feedstock oil temperature is brought up to 300 ~ 350 DEG C, the atomizing effect of feedstock oil can be better, very favourable to raising product quality; (2) while the more carbon black smoke heat energy of recycling, also to postorder production technology, the carbon black smoke entering gathering system needs the measure water consumption of spray cooling, per hourly reduces 900kg water consumption, has saved water resource; (3) because feedstock oil temperature improves about 100 DEG C on original basis, feedstock oil unit consumption can decline 0.0005 ton/ton, reduces the effect of production of carbon black cost.
Accompanying drawing explanation
Fig. 1 is original fuel oil preheating device schematic flow sheet.
Fig. 2 is carbon black-yielding feedstock oil preheater schematic flow sheet of the present utility model.
In the drawings, 1 is fuel oil preheating device A, 2, fuel oil preheating device B, 3, motor valve, 4, mass flowmenter, 5, automatic temperature control valve, 6, remove reflux cooler, 7, dereaction stove, 8, feedstock oil oil storage tank and raw oil pump, 9, carbon black smoke.
Detailed description of the invention
As shown in Figure 2, the utility model comes work and enforcement like this, a kind of raising carbon black-yielding feedstock oil preheat temperature device, forms primarily of fuel oil preheating device A, fuel oil preheating device B, automatic temperature control valve 5, mass flowmenter 4 and motor valve 3; It is characterized in that: fuel oil preheating device A(1) be connected in parallel automatic temperature control valve 5, and mass flowmenter 4, after mass flowmenter connection traffic automatic regulating valve 3, then the fuel oil preheating device B(2 that connects).
During use, carbon black smoke 9 enters whole fuel oil preheating device A(1) and fuel oil preheating device B(2), feedstock oil in feedstock oil oil storage tank and raw oil pump 7 is by fuel oil preheating device A(1), part raw material enters reflux cooler 5 by automatic temperature control valve 5, play the effect controlling adjustment fuel oil preheating temperature, another part feedstock oil enters fuel oil preheating device B(2 again by mass flowmenter 4 and motor valve 3), enter dereaction stove 7 after further preheating material oil and produce carbon black.
Claims (1)
1. improve a carbon black-yielding feedstock oil preheat temperature device, primarily of two fuel oil preheating device, automatic temperature control valve, mass flowmenter and flow control valve compositions; It is characterized in that: fuel oil preheating device A material oil outlet pipe is connected in parallel automatic temperature control valve and mass flowmenter, mass flowmenter is again after connection traffic automatic regulating valve, then the fuel oil preheating device B that connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520370337.1U CN204730701U (en) | 2015-06-02 | 2015-06-02 | A kind of raising carbon black-yielding feedstock oil preheat temperature device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520370337.1U CN204730701U (en) | 2015-06-02 | 2015-06-02 | A kind of raising carbon black-yielding feedstock oil preheat temperature device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204730701U true CN204730701U (en) | 2015-10-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520370337.1U Expired - Fee Related CN204730701U (en) | 2015-06-02 | 2015-06-02 | A kind of raising carbon black-yielding feedstock oil preheat temperature device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204730701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110487091A (en) * | 2019-09-19 | 2019-11-22 | 山西三强新能源科技有限公司 | A kind of carbon black raw oil preheating device |
-
2015
- 2015-06-02 CN CN201520370337.1U patent/CN204730701U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110487091A (en) * | 2019-09-19 | 2019-11-22 | 山西三强新能源科技有限公司 | A kind of carbon black raw oil preheating device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20210602 |