CN217492141U - Automatic water mist supply station for cooling steel hot rolling die - Google Patents
Automatic water mist supply station for cooling steel hot rolling die Download PDFInfo
- Publication number
- CN217492141U CN217492141U CN202221209219.9U CN202221209219U CN217492141U CN 217492141 U CN217492141 U CN 217492141U CN 202221209219 U CN202221209219 U CN 202221209219U CN 217492141 U CN217492141 U CN 217492141U
- Authority
- CN
- China
- Prior art keywords
- water
- hot rolling
- steel hot
- cooling
- pipeline
- 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.)
- Active
Links
Images
Landscapes
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
Abstract
The utility model belongs to the technical field of steel hot rolling cooling technique and specifically relates to an automatic water smoke supply station is used in cooling of steel hot rolling mould, including frame, water tank, water pump and controller, the water storage tank has water route branch stream block through the pipe connection, set up a plurality of waterway pipeline on the water route branch stream block, be provided with a plurality of aqueous vapor mixer in the frame, every waterway pipeline corresponds the water valve that is connected to on an aqueous vapor mixer, is provided with a high-pressurepipe in the frame, is connected with gas circuit branch stream block on high-pressurepipe, is provided with a plurality of gas circuit pipeline on every gas circuit branch stream block, and every gas circuit pipeline corresponds the pneumatic valve that is connected to on an aqueous vapor mixer. The utility model provides an automatic water smoke supply station is used in cooling of steel hot rolling mould, it can cooperate with steel hot rolling device, cools off it, and adopts the water smoke cooling, can the rational control water smoke volume, ensures that the water smoke cooling is abundant, can not produce the water spot on by the processing material.
Description
Technical Field
The utility model belongs to the technical field of steel hot rolling cooling technique and specifically relates to an automatic water smoke supply station is used in cooling of steel hot rolling mould.
Background
Among the prior art, to steel in hot rolling process, adopt water directly to spray on the mould to the cooling of mould, this will cause unnecessary water to spatter to the material of being processed on, water meets high temperature and can form the water spot that the colour depth is different to influence product quality.
Like the chinese utility model patent, CN201921877341.1, a hot rolling roller forging kitchen knife is with lower roll, the one end and the rotary joint threaded connection of lower roll body evenly have inlayed three sword base mould in the outer fringe of lower roll body, and main cooling water pipe is located the lower roll body, and three branch road cooling water pipe respectively with main cooling water pipe UNICOM, just be located three sword base mould respectively. Which is water cooled in the mold by means of water pipes. This approach has poor cooling. So that in many cases it is possible to,
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve above-mentioned technique not enough and provide an automatic water smoke supply station is used in steel hot rolling mould cooling, can reasonable control spray the cooling water yield on the mould, avoid the cooling water on by the processing material and cause the water spot.
The utility model discloses an automatic water mist supply station for cooling a steel hot rolling die, which comprises a frame, a water tank, a water pump and a controller, wherein the water pump is connected with the water tank through a pipeline, the frame is provided with the water storage tank, the output end of the water pump is connected with the water storage tank, the water storage tank is connected with a water path flow distribution block through a pipeline, the water path flow distribution block is provided with a plurality of water paths, each water path is provided with a flowmeter, the frame is provided with a plurality of water-gas mixers, the water-gas mixers are provided with water valves and air valves, each water path corresponds to the water valve connected to one water-gas mixer, the frame is provided with a high-pressure air pipe, the high-pressure air pipe is connected with a gas path flow distribution block, each gas path flow distribution block is provided with a plurality of gas paths, each gas path pipe corresponds to the air valve connected to one water-gas mixer, a water mist outlet on the water-air mixer is connected to a steel hot rolling die through a pipeline, a control valve is arranged on a high-pressure air pipe, and the controller is connected with the control valve and a water pump; the water tank is provided with a water inlet.
Above-mentioned technical scheme, in the in-service use process, can adopt the water pump to carry the water pressurization in the water tank to the water storage tank, form the water under high pressure in the water storage tank, the water under high pressure then shunts to a plurality of water route pipelines through water route reposition of redundant personnel piece, carry the water under high pressure to the aqueous vapor mixer by water route pipeline, highly-compressed air pipe carries highly-compressed air to gas route reposition of redundant personnel piece simultaneously, shunt to a plurality of gas route pipelines, carry highly-compressed air to the aqueous vapor mixer by the gas route, there is highly-compressed air and high-pressure water mixture in the aqueous vapor mixer, form water smoke, water smoke passes through the pipe-line transportation to steel hot rolling mould. The number of concrete aqueous vapor blender can be according to the big or small decision of steel hot rolling mould, if steel hot rolling mould size is great, then can set up the aqueous vapor blender that a large amount is more, forms more pipeline and sprays water smoke to steel hot rolling mould, can make water smoke can spray on steel hot rolling mould, and concrete distribution can carry out reasonable distribution according to the cooling requirement to the mould. If the outlets of the pipelines for delivering the water mist are uniformly distributed around the mould in a circumferential annular interval mode, and the outlets face to the mould. In addition, the amount of high-pressure air and high-pressure water entering the water-gas mixer can be realized by adjusting the gas valve and the water valve on the water-gas mixer, so that the water mist amount is adjusted, and the condition that water drops on a processed material to generate water spots due to excessive local water mist is avoided.
At least one energy accumulator and one water storage tank are arranged on the rack, and the energy accumulator and the water storage tank are connected with the waterway shunting block in series or in parallel. Through the setting of water pump and energy storage ware, water storage tank, can ensure the abundant supply of water under high pressure, can realize the intermittent type nature work of water pump simultaneously to guarantee that the feed capacity of water under high pressure can satisfy the demand, avoid the water pump too frequently to open and stop and damage the water pump.
Two water pumps are arranged on the rack and are arranged in parallel; the normal operation of the equipment is prevented from being influenced by the fault of one water pump or the fault of the water storage tank.
An automatic water inlet pipe and a manual water inlet pipe are connected to the water inlet, an electromagnetic valve is arranged on the automatic water inlet pipe, and a ball valve is arranged on the manual water inlet pipe. The automatic water inlet pipe is connected with a water source, the liquid level meter is arranged in the water tank, and the electromagnetic valve can be automatically opened or closed by the controller according to a liquid level signal of the liquid level meter, so that automatic water supplement is realized. And the manual water inlet pipe can be connected with a water source, and the ball valve is manually opened to supplement water.
The utility model provides an automatic water smoke supply station is used in cooling of steel hot rolling mould, it can cooperate with steel hot rolling device, cools off it, and adopts the water smoke cooling, can the reasonable control water smoke volume, ensures that water smoke steel hot rolling mould cools off fully, and no water droplet drips on by the processing material, so can not produce the water spot on by the processing material.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a right side view of the present invention;
fig. 4 is a top view of the present invention.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
Example 1:
as shown in fig. 1, 2, 3 and 4, the utility model discloses an automatic water mist supply station for cooling steel hot rolling dies, which comprises a frame 1, a water tank 2, a water pump 3 and a controller 5, wherein the water pump 3 is connected with the water tank 2 through a pipeline, a water storage tank 4 is arranged on the frame 1, the output end of the water pump 3 is connected with the water storage tank 4, the water storage tank 4 is connected with a water channel shunting block 9 through a pipeline, 18 water channel pipelines 14 are arranged on the water channel shunting block 9, a flowmeter 7 is arranged on each water channel pipeline 14, 18 water-gas mixers 8 are arranged on the frame 1, a water valve 11 and an air valve 10 are arranged on each water channel pipeline 14, the water valve 11 on one water-gas mixer 8 is correspondingly connected to each water channel 14, a high-pressure air pipe 19 is arranged on the frame 1, and a gas channel shunting block 6 is connected to the high-pressure air pipe 19, each gas path flow dividing block 6 is provided with 18 gas path pipelines 13, each gas path pipeline 13 is correspondingly connected to a gas valve 10 on one water-gas mixer 8, a water mist outlet on the water-gas mixer 8 is connected to a steel hot rolling die through a pipeline, a control valve is arranged on a high-pressure gas pipe 19, and the controller 5 is connected with the control valve and the water pump 3; a water inlet 12 is provided in the water tank 2.
Above-mentioned technical scheme, in the in-service use process, can adopt water pump 3 to carry the water pressurization in the water tank 2 to the water storage tank 4 in, form the water under high pressure in water storage tank 4, the water under high pressure then shunts to 18 waterway pipeline 14 through waterway shunting block 9, carry the water under high pressure to aqueous vapor mixer 8 by waterway pipeline 14, highly-compressed air pipe carries highly-compressed air to gas circuit shunting block 6 simultaneously, shunt to 18 gas circuit pipeline 13, carry highly-compressed air to aqueous vapor mixer 8 by gas circuit pipeline 13, there is highly-compressed air and high-pressure water to mix in aqueous vapor mixer 8, form water smoke, water smoke carries to steel hot rolling mould through the pipeline. The specific number of the water-gas mixers 8 can be determined according to the size of the steel hot rolling die, if the size of the steel hot rolling die is large, the water-gas mixers 8 with a large number can be arranged, more pipelines are formed to spray water mist to the steel hot rolling die, the water mist can be sprayed to the steel hot rolling die, and the water mist can be reasonably distributed according to the cooling requirement of the die in specific distribution. If the outlets of the pipelines for delivering the water mist are uniformly distributed around the mould in a circumferential annular interval mode, and the outlets face to the mould. In addition, the amount of high-pressure air and high-pressure water entering the water-gas mixer 8 can be realized by adjusting the gas valve 10 and the water valve 11 on the water-gas mixer 8, so that the water mist amount is adjusted, and the condition that water spots are generated because water drops fall on a processed material due to excessive local water mist is avoided.
At least one energy accumulator and one water storage tank are arranged on the rack, and the energy accumulator and the water storage tank are connected with the waterway shunting block in series or in parallel. Through the setting of water pump and energy storage ware, water storage tank, can ensure the abundant supply of water under high pressure, can realize the intermittent type nature work of water pump simultaneously to guarantee that the output of water under high pressure can satisfy the demand, avoid the water pump too frequently to open and stop and damage the water pump.
Two water pumps are arranged on the rack and are arranged in parallel; the normal operation of the equipment is prevented from being influenced by the fault of one water pump or the fault of the water storage tank.
An automatic water inlet pipe 15 and a manual water inlet pipe 17 are connected to the water inlet 12, an electromagnetic valve 16 is arranged on the automatic water inlet pipe 15, and a ball valve 18 is arranged on the manual water inlet pipe 17. Automatic inlet tube 15 connects the water source, sets up the level gauge in water tank 2, can be according to the liquid level signal of level gauge by controller 5 control solenoid valve 16 automatic opening or close, realizes automatic water supply. And the manual water inlet pipe 17 can be connected with a water source, and then the ball valve 18 is manually opened to supplement water.
The water channel 14 and the air channel 13 are shown by dotted lines in the above figures.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be construed as limiting the present application. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be a mechanical connection; they may be directly connected or indirectly connected through intervening media, or may be in the interactive relationship of two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiment of the above embodiments without departing from the scope of the present invention.
Claims (4)
1. An automatic water mist supply station for cooling a steel hot rolling die is characterized in that: the device comprises a frame, a water tank, a water pump and a controller, wherein the water pump is connected with the water tank through a pipeline, a water storage tank is arranged on the frame, the output end of the water pump is connected with the water storage tank, the water storage tank is connected with a water path shunting block through a pipeline, a plurality of water path pipelines are arranged on the water path shunting block, each water path pipeline is provided with a flowmeter, a plurality of water gas mixers are arranged on the frame, each water path pipeline is correspondingly connected to a water valve on one water gas mixer, a high-pressure air pipe is arranged on the frame, a gas path shunting block is connected on the high-pressure air pipe, a plurality of gas path pipelines are arranged on each gas path shunting block, each gas path pipeline is correspondingly connected to a gas valve on one water gas mixer, and a water mist outlet on the water gas mixer is connected to a steel hot rolling die through a pipeline, a control valve is arranged on the high-pressure air pipe, and the controller is connected with the control valve and the water pump; the water tank is provided with a water inlet.
2. The automatic water mist supply station for cooling a steel hot rolling die according to claim 1, characterized in that: at least one energy accumulator and one water storage tank are arranged on the rack, and the energy accumulator and the water storage tank are connected with the waterway shunting block in series or in parallel.
3. The automatic water mist supply station for cooling a steel hot rolling die according to claim 1 or 2, characterized in that: two water pumps are arranged on the frame and are arranged in parallel.
4. The automatic water mist supply station for cooling a steel hot rolling die according to claim 1 or 2, characterized in that: an automatic water inlet pipe and a manual water inlet pipe are connected to the water inlet, an electromagnetic valve is arranged on the automatic water inlet pipe, and a ball valve is arranged on the manual water inlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221209219.9U CN217492141U (en) | 2022-05-18 | 2022-05-18 | Automatic water mist supply station for cooling steel hot rolling die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221209219.9U CN217492141U (en) | 2022-05-18 | 2022-05-18 | Automatic water mist supply station for cooling steel hot rolling die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217492141U true CN217492141U (en) | 2022-09-27 |
Family
ID=83353713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221209219.9U Active CN217492141U (en) | 2022-05-18 | 2022-05-18 | Automatic water mist supply station for cooling steel hot rolling die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217492141U (en) |
-
2022
- 2022-05-18 CN CN202221209219.9U patent/CN217492141U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202762752U (en) | Spray cooling device used for steel plate or strip steel | |
| CN105642854A (en) | Novel square billet continuous casting secondary cooling water adjusting structure | |
| CN104624424A (en) | Aerosol cooling device for cooling strip steel | |
| CN101518788A (en) | Cooling device used for hot-rolled strip production line | |
| CN217492141U (en) | Automatic water mist supply station for cooling steel hot rolling die | |
| CN110421131B (en) | Casting blank cooling device and method | |
| CN110087802A (en) | A kind of thin strip continuous casting strip steel cooling body and its cooling means | |
| CN203695902U (en) | Square billet crystallizer water-vapor dual-channel spray frame | |
| CN202599225U (en) | Cleaning device for surface cooler of air conditioner | |
| CN203923298U (en) | A kind of injection cooling apparatus of long chi rail press quenching unit | |
| CN107671990A (en) | A kind of concrete parting agent flusher | |
| CN215697838U (en) | Continuous casting slab spray set | |
| CN204685675U (en) | Hot rolling slab band aerial fog cooling device | |
| CN102371284A (en) | Dual-descaling method for hot rolling strip steel slab | |
| CN113215377A (en) | Aluminum bar extrusion online water penetration quenching device and method | |
| CN204747072U (en) | Immediately, dedicated cooling device of groove | |
| CN207929769U (en) | A kind of cooling system of milling train | |
| CN111440941A (en) | Air water mist spraying cooling device for continuous annealing and cooling of strip | |
| CN211199327U (en) | Recycling device of steel wire quenching liquid for overhead transmission line | |
| CN217929960U (en) | Water distribution structure of radiator spraying system | |
| CN213671137U (en) | Transportation roller cooling device | |
| CN206276728U (en) | Water-through guide groove between bar finishing mill groups | |
| CN204747069U (en) | Mannesmann piercing machine | |
| CN205685969U (en) | A kind of aluminum tube surfaces ink discharge device | |
| CN217044017U (en) | Multi-thread segmentation water tank control valve platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |