CN212048858U - Storage tank cooling spraying system - Google Patents
Storage tank cooling spraying system Download PDFInfo
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- CN212048858U CN212048858U CN202020121306.3U CN202020121306U CN212048858U CN 212048858 U CN212048858 U CN 212048858U CN 202020121306 U CN202020121306 U CN 202020121306U CN 212048858 U CN212048858 U CN 212048858U
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- storage tank
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Abstract
The utility model discloses a storage tank cooling spraying system belongs to petrochemical technical field for it is big to solve the tubular nozzle water demand when spraying, and the cooling water is little with the area of contact of the jar body, the cooling effect receives the problem of weakening. The device comprises a storage tank body, a booster pump, a main spray pipe, an atomizing spray head, a spray elbow, a bottom spray head, a recovery tank, a water storage tank, a filtering device and a spray branch pipe. The atomizing nozzle can atomize water, so that the contact area of cooling water and the tank body is increased, and the atomized water mist can cool air around the tank body, so that materials in the tank body can be kept at a safe temperature; through setting up the recycle pool and can carry out the cyclic utilization of water resource, reduce the waste of water resource.
Description
Technical Field
The utility model belongs to the technical field of the oil storage tank cooling, especially, storage tank cooling spraying system.
Background
Among the prior art, in petrochemical manufacturing trade, deposit liquid chemical usually with the storage tank, a lot of chemical all belong to inflammable and explosive dangerization article, under summer high temperature condition, outdoor storage tank jar body surface temperature rises when high temperature weather, and the chemical of storage in the jar leads to the fact volatilizees or expands because of the temperature rise for storage tank internal pressure risees, may have the danger of breaking, seepage etc. simultaneously too high temperature also makes the chemical stability of the chemical of storage receive the influence. Therefore, various safety accidents occur in the storage process, potential safety hazards exist, and potential dangers are brought to the property of enterprises and the lives of workers.
The storage tank is cooled by spraying in the prior art, and heat on the storage tank is taken away through liquid, so that the temperature of the storage tank is maintained in a safe control range, and accidents are avoided. The common spraying cooling method is that liquid is directly sprayed through a pipeline, cooling water can only flow on the surface of a tank body by means of gravity, and the problems of uneven water flow and higher water consumption exist in the method. Therefore, the design of the cooling water tank capable of increasing the contact area between the cooling water and the tank body and improving the cooling efficiency is a problem which needs to be solved urgently by the technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the shortcoming among the prior art, provide a storage tank cooling spraying system, it is big to solve current tubular nozzle water demand when spraying, and the area of contact of cooling water and jar body is little, the cooling effect receives the problem that weakens.
In order to solve the technical problem, the utility model provides a storage tank cooling spraying system.
The utility model discloses technical scheme as follows:
a storage tank cooling spray system, comprising: the device comprises a storage tank body, a spraying bent pipe, a spraying main pipe, a spray head, a recovery tank, a water storage tank, a booster pump, a bottom spray head, a filtering device, a liquid level monitoring system and a spraying branch pipe; the spraying main pipe is positioned above the storage tank body, the water inlet end of the spraying main pipe is connected with the booster pump, the spraying main pipe is connected with a plurality of spraying bent pipes, and a plurality of spray heads are arranged on the spraying bent pipes; the recycling tank is located below the storage tank body, a spraying branch pipe is arranged in the recycling tank, and a plurality of bottom spray heads are arranged on the spraying branch pipe.
As a further improvement of the technical scheme, the spray head is an atomizing spray head, and the spray angle of the spray head ranges from 90 degrees to 120 degrees.
As a further improvement of the technical scheme, the spacing distance of the spray heads on the spray elbow is 50-85 cm.
As a further improvement of the technical scheme, the spacing distance between the spraying bent pipes on the two sides of the spraying main pipe is 50-85 cm.
As a further improvement of the technical scheme, the radian of the spraying elbow is consistent with that of the storage tank body and is 2/3 of the whole arc, and the distance from the spraying elbow to the storage tank body is 45-55 cm.
As a further improvement of the technical scheme, the recovery tank is of a cuboid structure, grooves embedded with the storage tank body are formed in the two ends of the recovery tank, and the length of the recovery tank is smaller than that of the storage tank body.
As a further improvement of the technical scheme, the recovery tank is provided with a filtering device and is connected with the water storage tank through the filtering device and related pipelines.
As a further improvement of the technical scheme, a spray branch pipe is arranged in the recovery tank and is connected with the booster pump through a pipeline.
As a further improvement of the technical scheme, the position of the bottom spray head is higher than that of the filtering device.
As a further improvement of the technical scheme, a liquid level monitoring system for monitoring the water level in the recovery tank is arranged in the recovery tank.
The utility model has the advantages that: the atomizing nozzle can atomize water, so that the contact area of cooling water and the tank body is increased, and the atomized water mist can cool air around the tank body, so that materials in the tank body can be kept at a safe temperature; by adding the downward bent spray bent pipes and installing a plurality of atomizing nozzles on each spray bent pipe, the storage tank can be sprayed and cooled from top to bottom; the spraying bent pipes are arranged around the tank body at certain intervals, and can perform surrounding spraying cooling on the tank body; the recycling tank is internally provided with the spray branch pipe and the bottom nozzle, so that the bottom of the storage tank can be cooled, redundant water can be discharged into the water storage tank through the filtering device, the water consumption can be saved and the energy consumption can be reduced under the same temperature control effect.
Drawings
Fig. 1 is a diagram of a prior art system.
Fig. 2 is a front view of the present invention.
Fig. 3 is a side view of the present invention.
Fig. 4 is a partial schematic view of the present invention.
Wherein, in figure 1, the storage tank body; 2. spraying a bent pipe; 3. a main spray pipe; 4. a spray head; 5. a recovery tank; 6. a water storage tank; 7. a booster pump; 8. a bottom nozzle; 9. a filtration device; 10. a liquid level monitoring system; 11. And (4) spraying branch pipes.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Fig. 1 is a schematic diagram of a storage tank spraying system in the prior art, in which spray water is pressurized by a booster water pump, and then reaches a nozzle 2 through a spray header 3, and is sprayed onto a tank body of a storage tank 1 through the nozzle 2, and after the spray water is sprayed onto the tank body 1, the excess heat is taken away through heat exchange, so as to achieve the effect of controlling the temperature. As can be seen from the figure, the spray head 4 is positioned above the tank body, the sprayed spray water can only flow downwards along the tank body 1, and the tank body can not be completely covered due to free flow, so that the temperature control efficiency is not high enough. In order to achieve the ideal temperature control effect, a large amount of spray water is needed for spraying.
Fig. 2, fig. 3 and fig. 4 show that the utility model provides a positive sketch of storage tank cooling spraying system, side schematic and local schematic, as shown in the figure, the utility model discloses a storage tank cooling spraying system includes: the device comprises a storage tank body 1, a spray elbow 2, a spray header 3, a spray head 4, a recovery tank 5, a water storage tank 6, a booster pump 7, a bottom spray head 8, a filtering device 9, a liquid level monitoring system 10 and a spray branch pipe 11. The spraying main pipe 3 is positioned above the storage tank body 1, the water inlet end of the spraying main pipe is connected with the booster pump 7, the spraying main pipe 3 is connected with a plurality of spraying bent pipes 2, the spraying bent pipes 2 are provided with a plurality of spray nozzles 4, in order to obtain a good spraying and cooling effect, the radian of the spraying bent pipes 2 is consistent with that of the storage tank body 1 and is 2/3 of the whole arc, and the distance between the spraying bent pipes 2 and the storage tank body 1 is preferably 45-55 cm; the spray heads are preferably atomizing spray heads, the spray angle of the spray heads is preferably 90-120 degrees, and the spacing distance of the spray heads is preferably 50-85 cm. The recycling tank 5 is located below the storage tank body 1 and is connected with the water storage tank 6 through the filtering device 9 and related pipelines, the recycling tank 5 can adopt a cuboid structure, grooves embedded with the storage tank body 1 are formed in the two ends of the recycling tank 5, and the length of the recycling tank is smaller than that of the storage tank body. The recycling tank 5 is also provided with a spray branch pipe 11, the spray branch pipe 11 is connected with the booster pump 7 through a pipeline, the spray branch pipe 11 is provided with a plurality of bottom spray heads 8, and the positions of the bottom spray heads 8 are generally higher than the position of the filtering device 9. A liquid level monitoring system 10 for monitoring the water level in the recovery tank is arranged in the recovery tank 5, and a conventional online liquid level detector is used.
The use principle is as follows: the spray water is pressurized by the booster water pump 7, and then reaches all the spray bent pipes distributed around the storage tank through the spray header pipe 3, and then is sprayed on the tank body of the storage tank body 1 through the atomizing nozzles 4 on the spray bent pipes 2, so that the spray water can be directly and uniformly sprayed on the surface of the whole storage tank body 1, the contact area between the spray water and the storage tank body 1 is increased, the heat exchange efficiency is improved, and the temperature control effect is better; the atomizing nozzle 4 can atomize the spray water, and the atomized spray water can also cool the air around the storage tank body 1, so that the temperature control effect of the storage tank body is further improved; and the water requirement of the atomizing nozzle 4 is less than that of a tubular nozzle, and the temperature control effect of atomized spray water is better, so that the spray water amount is very low. The recovery tank 5 is positioned below the storage tank body 1 and matched with the storage tank body 1 through the groove, and the bottom of the storage tank body 1 can be sprayed by arranging the spraying branch pipe 11 and the bottom sprayer in the recovery tank 5, so that the spraying area is more comprehensive, and the cooling effect is better; through set up the filter equipment 9 that links to each other with tank 6 in the recovery pond, can filter the impurity that erodees on the storage tank body 1, be equipped with liquid level monitoring system 10 in the recovery pond 5, after the water level reachd the take the altitude in the recovery pond 5, can discharge tank 6 with unnecessary water through filter equipment 9, reduce the waste of water resource.
Each concrete technical characteristic that describes among the above-mentioned embodiment, the utility model provides a storage tank spraying system, the accuse temperature is effectual, and the area that sprays is comprehensive, and the water consumption is low, the waste and the energy consumption of water resource that can significantly reduce.
Claims (10)
1. The utility model provides a storage tank cooling spraying system which characterized in that: the device comprises a storage tank body (1), a spray elbow (2), a spray main pipe (3), a spray head (4), a recovery tank (5), a water storage tank (6), a booster pump (7), a bottom spray head (8), a filtering device (9), a liquid level monitoring system (10) and a spray branch pipe (11); the spraying main pipe (3) is positioned above the storage tank body (1), the water inlet end of the spraying main pipe is connected with a booster pump (7), the spraying main pipe (3) is connected with a plurality of spraying bent pipes (2), and a plurality of spray heads (4) are arranged on the spraying bent pipes (2); the recycling tank (5) is located below the storage tank body (1), a spraying branch pipe (11) is arranged in the recycling tank, and a plurality of bottom spray heads (8) are arranged on the spraying branch pipe (11).
2. The storage tank cooling spray system of claim 1, wherein: the spray head (4) is an atomizing spray head, and the spray angle of the spray head (4) is 90-120 degrees.
3. The storage tank cooling spray system of claim 1, wherein: the interval distance of the spray heads (4) on the spray elbow (2) is 50-85 cm.
4. The storage tank cooling spray system of claim 1, wherein: the spacing distance of the spraying bent pipes (2) is 50-85 cm.
5. The storage tank cooling spray system of claim 1, wherein: the radian of the spraying elbow pipe (2) is consistent with that of the storage tank body (1) and is 2/3 of the whole arc, and the distance between the spraying elbow pipe (2) and the storage tank body (1) is 45-55 cm.
6. The storage tank cooling spray system of claim 1, wherein: the recycling tank (5) is of a cuboid structure, grooves embedded with the storage tank body (1) are formed in the two ends of the recycling tank (5), and the length of the recycling tank (5) is smaller than that of the storage tank body (1).
7. The storage tank cooling spray system of claim 1, wherein: the recycling tank (5) is provided with a filtering device (9), and the recycling tank (5) is connected with the water storage tank (6) through the filtering device (9) and related pipelines.
8. The storage tank cooling spray system of claim 1, wherein: and a spray branch pipe (11) is arranged in the recovery tank (5), and the spray branch pipe (11) is connected with the booster pump (7) through a pipeline.
9. The storage tank cooling spray system of claim 1, wherein: the bottom spray head (8) is higher than the filtering device (9).
10. The storage tank cooling spray system of claim 1, wherein: and a liquid level monitoring system (10) for monitoring the water level in the recovery tank is arranged in the recovery tank (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020121306.3U CN212048858U (en) | 2020-01-19 | 2020-01-19 | Storage tank cooling spraying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020121306.3U CN212048858U (en) | 2020-01-19 | 2020-01-19 | Storage tank cooling spraying system |
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| Publication Number | Publication Date |
|---|---|
| CN212048858U true CN212048858U (en) | 2020-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020121306.3U Active CN212048858U (en) | 2020-01-19 | 2020-01-19 | Storage tank cooling spraying system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114101648A (en) * | 2021-11-25 | 2022-03-01 | 山东钢铁集团日照有限公司 | Install molten iron jar hourglass iron quick cooling leak-stopping device on transport vechicle |
| CN114572577A (en) * | 2022-03-07 | 2022-06-03 | 大连汉诺工程技术有限公司 | Fire prevention and extinguishing process for liquid organic peroxide storage tank |
-
2020
- 2020-01-19 CN CN202020121306.3U patent/CN212048858U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114101648A (en) * | 2021-11-25 | 2022-03-01 | 山东钢铁集团日照有限公司 | Install molten iron jar hourglass iron quick cooling leak-stopping device on transport vechicle |
| CN114572577A (en) * | 2022-03-07 | 2022-06-03 | 大连汉诺工程技术有限公司 | Fire prevention and extinguishing process for liquid organic peroxide storage tank |
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