CN211757620U - Rolling oil preheating device - Google Patents
Rolling oil preheating device Download PDFInfo
- Publication number
- CN211757620U CN211757620U CN202020267305.XU CN202020267305U CN211757620U CN 211757620 U CN211757620 U CN 211757620U CN 202020267305 U CN202020267305 U CN 202020267305U CN 211757620 U CN211757620 U CN 211757620U
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- China
- Prior art keywords
- preheating device
- emulsion
- pipe
- main part
- rolling oil
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- Expired - Fee Related
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Abstract
A rolling oil preheating device belongs to the technical field of steel rolling equipment. The utility model provides a rolling oil preheating device, includes preheating device main part, emulsion cooling device and emulsion pipeline, preheating device main part link to each other with emulsion cooling device, the emulsion pipeline include feed liquor pipe, drain pipe and spiral pipe, feed liquor pipe and drain pipe set up between preheating device main part and emulsion cooling device, the spiral pipe set up inside the preheating device main part, the preheating device main part be cylindrical jar of body. The device is through setting up spiral pipeline and water pump, with during the emulsion pump goes into preheating device, the temperature that can not only effectual utilization emulsion heaies up rolling oil, also can play the effect to the emulsion cooling simultaneously, the device has reduced the use of the heat sink on the rising temperature device on the preheating device and the emulsification device, can make rolling oil and emulsion reach the production requirement simultaneously, has reduced the production input, carries energy-concerving and environment-protective more.
Description
Technical Field
The utility model belongs to the technical field of steel rolling equipment technique and specifically relates to just a rolling oil preheating device.
Background
Brief introduction: in the steel rolling process, rolling oil is used as the most important lubricating and cooling medium during steel rolling, and because the rolling oil is easy to solidify below 10 ℃, the rolling oil can be used only by being preheated and dissolved into a liquid state 8-12 hours in advance, so that the use is greatly influenced;
quote: for example, in a heating and heat-preserving rolling oil storage device in an emulsion system with publication number CN201008882, the rolling oil is heated by using a heating device such as a steam coil or an electric heater, so that the temperature of the rolling oil can be effectively raised, but the rolling oil needs to be heated by additionally consuming electric energy, and the production requirements of energy conservation and environmental protection are not met;
the novel conception is as follows: a rolling oil preheating device is designed, the temperature of emulsion in the steel rolling process can be utilized for preheating to prevent the emulsion from being cooled and solidified, and the loss and consumption of energy are reduced.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that the energy consumption is high in the preheating of the rolling oil, the utility model provides a rolling oil preheating device.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a rolling oil preheating device, includes preheating device main part, emulsion cooling device and emulsion pipeline, preheating device main part link to each other with emulsion cooling device, the emulsion pipeline include feed liquor pipe, drain pipe and spiral pipe, feed liquor pipe and drain pipe set up between preheating device main part and emulsion cooling device, the spiral pipe set up inside the preheating device main part, the preheating device main part be cylindrical jar of body.
As optimization, feed liquor pipe both ends connect respectively in emulsion cooling device bottom and preheating device main part bottom, drain pipe one end connect in emulsion cooling device bottom, the drain pipe other end connect in preheating device main part top, the spiral pipe vertical set up inside the preheating device main part, spiral pipe top link to each other with the drain pipe, spiral pipe bottom link to each other with the feed liquor pipe.
As optimization, the top of the preheating device main body is provided with an oil inlet hole, and the bottom of the preheating device main body is provided with an oil outlet pipe.
Preferably, the liquid inlet pipe is provided with a water pump, and the liquid inlet pipe and the liquid outlet pipe are both provided with thermometers.
The whole beneficial effect of this scheme is: a rolling oil preheating device is provided with a spiral pipeline and a water pump, emulsion is pumped into the preheating device, the temperature of the emulsion can be effectively utilized to heat rolling oil, and the effect of cooling the emulsion can be achieved;
the effect of the synergistic effect of multiple technical characteristics: the emulsion is pumped into the preheating device through the pipeline and the water pump, and the pipeline is set to be spiral, so that the contact area between the rolling oil and the emulsion pipeline can be increased, the preheating effect is enhanced, the energy utilization rate is improved, and the device is energy-saving and environment-friendly;
compared with the prior art, the difference technical effect is: this rolling oil preheating device preheats the intensification to rolling oil through the temperature that utilizes the emulsion, can cool down the emulsion simultaneously, and the device has reduced the use of the heat abstractor on the preheating device and the heat abstractor on the emulsification device, can make rolling oil and emulsion reach the production requirement simultaneously, has reduced the production input, improves the utilization ratio of energy, and is more energy-concerving and environment-protective.
Drawings
Fig. 1 is a schematic axial view of the present invention.
Fig. 2 is a schematic structural diagram of the present invention.
Figure 3 is the utility model discloses preheating device dissects the schematic diagram.
The system comprises a preheating device body 1, an emulsion cooling device 2, an emulsion pipeline 3, an emulsion pipeline 4, a liquid inlet pipe 5, a liquid outlet pipe 6, a spiral pipe 7, an oil inlet hole 8, an oil outlet pipe 9, a water pump and a thermometer 10.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
In the embodiment shown in fig. 1 and 3, the rolling oil preheating device comprises a preheating device body 1, an emulsion cooling device 2 and an emulsion pipeline 3, wherein the preheating device is connected with the emulsion cooling device 2, the emulsion pipeline 3 comprises a liquid inlet pipe 4, a liquid outlet pipe 5 and a spiral pipe 6, the liquid inlet pipe 4 and the liquid outlet pipe 5 are arranged between the preheating device body 1 and the emulsion cooling device 2, the spiral pipe 6 is arranged inside the preheating device body 1, and the preheating device is a cylindrical tank body.
Feed liquor pipe 4 both ends connect respectively in 2 bottoms of emulsion cooling device and 1 bottoms of preheating device main part, 5 one ends of drain pipe connect in 2 bottoms of emulsion cooling device, the 5 other ends of drain pipe connect in 1 top of preheating device main part, 6 vertical settings in 1 inside of preheating device main part of spiral pipe, 6 tops of spiral pipe link to each other with drain pipe 5, 6 bottoms of spiral pipe link to each other with feed liquor pipe 4.
The top of the preheating device main body 1 is provided with an oil inlet hole 7, and the bottom of the preheating device main body 1 is provided with an oil outlet pipe 8.
The liquid inlet pipe 4 is provided with a water pump 9, and the liquid inlet pipe 4 and the liquid outlet pipe 5 are both provided with thermometers 10.
In the steel rolling process, rolling oil needs to be preheated to prevent the manual condensation from affecting the production progress. The device is when the in-service use, preheat rolling oil through the temperature that utilizes the emulsion, the emulsion preheats rolling oil in emulsion pipeline 3 gets into preheating device 1, the emulsion is gone into the spiral pipe 6 in preheating device main part 1 by pump 9 pump through feed liquor pipe 4 in, flow into drain pipe 4 by spiral pipe 6, among the emulsion cooling device 2 again flows back, and can pass through the temperature that thermometer 10 shows, the switch of closing the water pump when the temperature no longer changes or changes less in emulsion pipeline 3. This process can not preheat rolling oil, also can reach the effect of cooling down to the emulsion simultaneously to the setting up of spiral pipe 6 has increased the area of contact of rolling oil and pipeline, improves heat exchange efficiency.
The above embodiments are only specific ones of the present invention, and the protection scope of the present invention includes but is not limited to the product form and style of the above embodiments, and any suitable changes or modifications made by a person of ordinary skill in the art to the rolling oil preheating device according to the claims of the present invention shall fall within the protection scope of the present invention.
Claims (4)
1. A rolling oil preheating device is characterized in that: including preheating device main part, emulsion cooling device and emulsion pipeline, the preheating device main part link to each other with emulsion cooling device, the emulsion pipeline include feed liquor pipe, drain pipe and spiral pipe, feed liquor pipe and drain pipe set up between preheating device main part and emulsion cooling device, the spiral pipe set up inside preheating device, the preheating device main part be the cylindrical jar body.
2. The rolling oil preheating device according to claim 1, wherein: feed liquor pipe both ends connect respectively in emulsion cooling device bottom and preheating device main part bottom, drain pipe one end connect in emulsion cooling device bottom, the drain pipe other end connect in preheating device main part top, the spiral pipe vertical set up inside the preheating device main part, the spiral pipe top link to each other with the drain pipe, spiral pipe bottom link to each other with the feed liquor pipe.
3. The rolling oil preheating device according to claim 1, wherein: the preheating device is characterized in that an oil inlet hole is formed in the top of the preheating device body, and an oil outlet pipe is arranged at the bottom of the preheating device body.
4. The rolling oil preheating device according to claim 1, wherein: the liquid inlet pipe is provided with a water pump, and the liquid inlet pipe and the liquid outlet pipe are both provided with thermometers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020267305.XU CN211757620U (en) | 2020-03-06 | 2020-03-06 | Rolling oil preheating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020267305.XU CN211757620U (en) | 2020-03-06 | 2020-03-06 | Rolling oil preheating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211757620U true CN211757620U (en) | 2020-10-27 |
Family
ID=72938215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020267305.XU Expired - Fee Related CN211757620U (en) | 2020-03-06 | 2020-03-06 | Rolling oil preheating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211757620U (en) |
-
2020
- 2020-03-06 CN CN202020267305.XU patent/CN211757620U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201027 |