CN212839354U - High-pressure water storage tank - Google Patents
High-pressure water storage tank Download PDFInfo
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- CN212839354U CN212839354U CN202021228415.1U CN202021228415U CN212839354U CN 212839354 U CN212839354 U CN 212839354U CN 202021228415 U CN202021228415 U CN 202021228415U CN 212839354 U CN212839354 U CN 212839354U
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Abstract
The utility model provides a high pressure storage water tank, includes a sealed steel casing, and the steel casing top is provided with high-pressure compressed air pipeline A and valve (1), industrial water pipeline B and valve two (2), a manometer C and a relief valve F, and the bottom is provided with sewage pipes G and valve five (5), and well upper portion sets up an overflow pipe D and valve three (3), and well lower part sets up outlet conduit E and valve four (4) in order to connect working line. The utility model discloses carry out the atomizing characteristics of opening according to blast furnace tapping machine, cancel special tapping machine atomizer, utilize the existing high-pressure compressed air of blast furnace, increase a storage water tank, provide pressure through high-pressure compressed air in the storage water tank, reach and improve hydraulic purpose, be used for providing the high pressure water for blast furnace tapping machine atomizing system, use for blast furnace tapping machine opening, reach reduce cost, improve work efficiency's effect.
Description
Technical Field
The utility model belongs to the technical field of the metallurgy, a high pressure storage water tank is related to for the atomizing of blast furnace taphole drilling machine supplies water, also can be used to the atomizing of rock drill and supply water, in order to replace pipeline force (forcing) pump.
Background
At present, the iron notch opening equipment used for iron making blast furnaces in China generally uses an atomizing opening machine, and the atomizing opening machine has the effects of high efficiency, environmental protection and drill rod saving in the iron notch opening process of the blast furnaces. As the tapping machine of the blast furnace generally uses high-pressure compressed air, the pressure reaches 10kg, the water pressure of the blast furnace is lower than the compressed air pressure, only 0.6 kg, special equipment is needed to improve the water pressure, and a motor and a booster pump are generally used for improving the water pressure in a pipeline. The method has the defects that equipment has many faults, the motor or the booster pump is frequently damaged, impurities cannot be removed under the condition of poor water quality, and the atomizing nozzle is easily blocked. And the power consumption is large, the cost is high, and the work is unstable. The high-pressure water storage tank is adopted to provide water source for the atomization equipment, only the high-pressure water storage equipment is needed, the existing high-pressure compressed air on site is adopted, the power consumption is completely avoided, a certain cleaning effect on water quality is achieved, and the high-pressure water storage tank has the characteristics of low investment, low use cost and simplicity and reliability in work.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a blast furnace tapping machine's atomizing supplies water, and original tapping machine atomizing supplies water and adopts the pipeline force (forcing) pump, and power consumption is many, and equipment trouble is many, requires high to quality of water, uses the high pressure storage water tank, does not consume electric power, and investment cost is low, has certain purifying action to quality of water, and the working failure is low, and is easy and simple to handle reliable.
Technical scheme of utility model
The utility model provides a high pressure storage water tank, includes a sealed steel casing, and the steel casing top is provided with high-pressure compressed air pipeline, industrial water pipeline, a manometer and a relief valve, and the bottom is provided with sewage pipes, and well upper portion sets up an overflow pipeline, and well lower part sets up outlet conduit in order to connect working line.
The utility model discloses the principle: storing industrial water in a water tank, pressurizing the water tank by utilizing high-pressure compressed air of a blast furnace, wherein the water pressure in the water tank is equal to the pressure of the compressed air in the tapping machine, mixing the high-pressure water and the compressed air, and feeding the mixture into the tapping machine to atomize in the tapping machine.
The utility model has the advantages that: the utility model discloses a high pressure storage water tank provides the water source to atomizing equipment, only needs high pressure water storage equipment, adopts the existing high-pressure compressed air in scene, does not consume electric power completely, also has certain cleaning action to quality of water, has the small investment, and the use cost is low, characteristics that easy operation is reliable.
Drawings
Fig. 1 is a schematic structural view of a high-pressure water tank.
In the figure: 1-valve I, 2-valve II, 3-valve III, 4-valve IV, 5-valve V, A-high pressure compressed air pipeline, B-industrial water pipeline, C-pressure gauge, D-overflow pipeline, F-safety valve, G-sewage pipeline, E-high pressure water outlet pipeline and compressed air pipeline connected to be atomized.
Detailed Description
The following description of the present invention is provided with reference to the accompanying drawings:
FIG. 1 shows: the utility model provides a high pressure storage water tank, includes a sealed steel casing, and the steel casing top is provided with high-pressure compressed air pipeline A and valve (1), industrial water pipeline B and valve two (2), a manometer C and a relief valve F, and the bottom is provided with sewage pipes G and valve five (5), and well upper portion sets up an overflow pipe D and valve three (3), and well lower part sets up outlet conduit E and valve four (4) in order to connect working line.
The working process is as follows:
(1) closing the first valve (1), the fourth valve (4) and the fifth valve (5), opening the third valve (3) first, then opening the second valve (2), and adding industrial water into the water storage tank. When water flows out of the overflow pipeline D, the water storage tank is full of water, the second valve (2) is closed, and then the third valve (3) is closed.
(2) When the water tank works, the first valve (1) is opened, the water storage tank is pressurized, the fourth valve (4) is opened, and high-pressure water flows into the working pipeline along the pipeline E.
(3) After the work is finished, the first valve (1) is closed, and the water storage tank is in a state of waiting for work.
(4) Because the storage water tank has certain sediment impurity effect to industrial water, need regularly clear up the storage water tank, when clearing up the storage water tank, close valve one (1), valve two (2), valve three (3), valve four (4), open valve five (5), discharge sewage, can open valve two (2) after the sewage is discharged, wash repeatedly with the clean water, close valve five (5) after washing totally.
(5) The C pipeline is connected with a pressure gauge, so that the pressure condition in the water storage tank can be monitored in real time.
(6) The pipeline F is connected with a safety valve, the pressure range of the safety valve is adjusted before work, and pressure is relieved when the pressure exceeds the standard.
In particular, the high-pressure water storage tank is a pressure vessel and must be managed according to a pressure vessel management method.
Claims (1)
1. The utility model provides a high pressure storage water tank, includes a sealed steel casing, its characterized in that: the top of the steel shell is provided with a high-pressure compressed air pipeline A, a first valve (1), an industrial water pipeline B, a second valve (2), a pressure gauge C and a safety valve F, the bottom of the steel shell is provided with a sewage pipeline G and a fifth valve (5), the middle upper part of the steel shell is provided with an overflow pipeline D and a third valve (3), and the middle lower part of the steel shell is provided with a water outlet pipeline E and a fourth valve (4) to be connected with a working pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021228415.1U CN212839354U (en) | 2020-06-29 | 2020-06-29 | High-pressure water storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021228415.1U CN212839354U (en) | 2020-06-29 | 2020-06-29 | High-pressure water storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212839354U true CN212839354U (en) | 2021-03-30 |
Family
ID=75178402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021228415.1U Active CN212839354U (en) | 2020-06-29 | 2020-06-29 | High-pressure water storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212839354U (en) |
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2020
- 2020-06-29 CN CN202021228415.1U patent/CN212839354U/en active Active
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