CN205979762U - Raw materials oil gun for carbon black production - Google Patents
Raw materials oil gun for carbon black production Download PDFInfo
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- CN205979762U CN205979762U CN201620953239.5U CN201620953239U CN205979762U CN 205979762 U CN205979762 U CN 205979762U CN 201620953239 U CN201620953239 U CN 201620953239U CN 205979762 U CN205979762 U CN 205979762U
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- atomizing
- raw materials
- carbon black
- raw material
- cooling water
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Abstract
The utility model relates to a raw materials oil gun for carbon black production, especially one kind is carried out atomizing raw materials oil gun with raw oil in carbon black production, and it is the multilayer tube -in -tube structure, atomizing trachea, cover including the raw materials oil pipe, the cover that lie in the center are established outside raw materials oil pipe are established at the extratracheal condenser tube of atomizing, and raw materials oil pipe is equipped with material oil inlet respectively with the tracheal one end of atomizing and is connected with raw materials oil spray nozzle with the tracheal other end of atomizing with atomizing gas entry, raw materials oil pipe, is equipped with cooling water inlet and coolant outlet on condenser tube's the outer wall relatively, is equipped with the gap between condenser tube and the atomizing trachea, is equipped with the backward flow intermediate layer in the condenser tube 3. The beneficial effects of the utility model are that: carrying out the atomizing treatment to raw oil through this device, can setting up controlling means at the upper reaches, make the stable input of atomizing gas, the flow through control atomizing gas comes the DBP of the adjustment carbon black of producing to the use amount of admixture can reduce substantially, simultaneously owing to adopt can reflux condenser tube, can be effectively thermal -insulated, and increase of service life.
Description
Technical field
This utility model is related to a kind of oil gun, the raw oil being atomized raw oil more particularly in production of carbon black
Rifle.
Background technology
At present, the production method of white carbon black mainly has and carries out reacting production white carbon black using raw oil, and existing raw material oil gun
Unreasonable structure, cause easily to be burned, or atomization gas flowing be uneven, cause carbon black products impurity content many or waste
Raw oil.
Content of the invention
This utility model provides a kind of production of carbon black raw material oil gun, and to solve non-refractory, waste raw material oil, improves
Carbon black products quality.
This utility model solves its technical problem and be employed technical scheme comprise that：
A kind of production of carbon black raw material oil gun, is multi-layer sleeve structure, including the raw material oil pipe positioned at center, is set in institute
State the atomization trachea outside raw material oil pipe, be set in the extratracheal cooling water pipe of described atomization, described raw material oil pipe and described atomization
One end of trachea is respectively equipped with raw material oil-in and atomization gas entrance, the other end of described raw material oil pipe and described atomization trachea with
Raw material oil spray nozzle connects, and the outer wall of described cooling water pipe is provided with cooling water inlet and coolant outlet relatively.By above-mentioned knot
Structure designs, and is set in outermost cooling water pipe and high temperature contact, has effectively completely cut off high temperature and the inside of raw material oil gun has been caused damage
Bad, because the cooling water inlet which is provided with and coolant outlet are to be oppositely arranged, it is possible to increase the utilization rate of cooling water, optimize
Effect of heat insulation.
Because atomization gas are flowed in described atomization tracheal strips with certain speed, therefore described atomization trachea can enter
Row vibration, in order to avoid this vibration forms the resonance of a pipeline, will be provided with seam between described cooling water pipe and described atomization trachea
Gap.
If cooling water one-way flow in described cooling water pipe, its cooling effectiveness is relatively low and required cooling water inflow is big, in order to
Improve cooling water use efficiency, be provided with backflow interlayer in described cooling water pipe, make cooling water be subject to flow back interlayers block and cold
But flowed back in water pipe, to improve cooling water use efficiency.
To sum up, the beneficial effects of the utility model are：
Atomization process to raw oil is carried out by this device, control device can be set in upstream, so that atomization gas is stablized defeated
Enter, adjust the DBP of produced white carbon black by controlling the flow of atomization gas, and the use of additive can be greatly reduced
Amount, simultaneously because the cooling water pipe that employing can flow back, can be effectively heat-insulated, increase the service life.
Brief description
Fig. 1 is structural representation of the present utility model.
Specific embodiment
As shown in figure 1, a kind of production of carbon black raw material oil gun, it is multi-layer sleeve structure, including the raw oil positioned at center
Pipe 1, the atomization trachea 2 being set in outside described raw material oil pipe 1, the cooling water pipe 3 being set in outside described atomization trachea 2, described former
One end of material oil pipe 1 and described atomization trachea 2 is respectively equipped with raw material oil-in 1-1 and atomization gas entrance 2-1, described raw material oil pipe
1 and the other end of described atomization trachea 2 be connected with raw material oil spray nozzle 4, with respect to being provided with cooling water on the outer wall of described cooling water pipe 3
Entrance 3-1 and coolant outlet 3-2.
Preferably, it is provided with gap between described cooling water pipe 3 and described atomization trachea 2.
Preferably, it is provided with backflow interlayer 3-3 in described cooling water pipe 3.
Above-mentioned specific embodiment is only concrete case of the present utility model, and scope of patent protection of the present utility model includes
But it is not limited to product form and the style of above-mentioned specific embodiment, any meet claims of the present invention and any affiliated skill
Suitable change or modification that the those of ordinary skill in art field is done to it, all should fall into patent protection model of the present utility model
Enclose.
Claims (3)
1. a kind of production of carbon black raw material oil gun, is multi-layer sleeve structure it is characterised in that including the raw oil positioned at center
Pipe, be set in outside described raw material oil pipe atomization trachea, be set in described atomization extratracheal cooling water pipe, described raw material oil pipe
It is respectively equipped with raw material oil-in and atomization gas entrance, described raw material oil pipe and described atomization trachea with one end of described atomization trachea
The other end be connected with raw material oil spray nozzle, the outer wall of described cooling water pipe is relatively provided with cooling water inlet and coolant outlet.
2. a kind of production of carbon black according to claim 1 with raw material oil gun it is characterised in that described cooling water pipe with described
It is provided with gap between atomization trachea.
3. a kind of production of carbon black according to claim 1 and 2 with raw material oil gun it is characterised in that in described cooling water pipe
It is provided with backflow interlayer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620953239.5U CN205979762U (en) | 2016-08-28 | 2016-08-28 | Raw materials oil gun for carbon black production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620953239.5U CN205979762U (en) | 2016-08-28 | 2016-08-28 | Raw materials oil gun for carbon black production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205979762U true CN205979762U (en) | 2017-02-22 |
Family
ID=58035873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620953239.5U Active CN205979762U (en) | 2016-08-28 | 2016-08-28 | Raw materials oil gun for carbon black production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205979762U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111303669A (en) * | 2020-03-02 | 2020-06-19 | 唐山黑猫炭黑有限责任公司 | Novel carbon black rapid cooling device and system |
-
2016
- 2016-08-28 CN CN201620953239.5U patent/CN205979762U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111303669A (en) * | 2020-03-02 | 2020-06-19 | 唐山黑猫炭黑有限责任公司 | Novel carbon black rapid cooling device and system |
| CN111303669B (en) * | 2020-03-02 | 2022-05-20 | 唐山黑猫炭黑有限责任公司 | Novel carbon black rapid cooling device and system |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |