CN213139971U - Chemical storage tank with heating device - Google Patents
Chemical storage tank with heating device Download PDFInfo
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- CN213139971U CN213139971U CN202021961054.1U CN202021961054U CN213139971U CN 213139971 U CN213139971 U CN 213139971U CN 202021961054 U CN202021961054 U CN 202021961054U CN 213139971 U CN213139971 U CN 213139971U
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Abstract
The utility model discloses a chemical storage tank with a heating device, which can preheat the storage tank and further realize heating in the conveying process, and has high energy utilization rate, the technical proposal is that the chemical storage tank comprises a storage tank, a conveying pipeline and a heating device, the conveying pipeline is sequentially connected with a lift pump and a mass flow meter, the outer wall of the storage tank is provided with an outer coil pipe for introducing hot water, the conveying pipeline is provided with a jacket for introducing steam, the heating device comprises a water storage tank and a steam generator, the water storage tank is provided with a first water outlet pipe, a second water outlet pipe, a first water inlet pipe and a second water inlet pipe, the steam generator is provided with a third water inlet pipe and a steam outlet pipe, the first water outlet pipe is communicated with the water inlet end of the outer coil pipe, the first water inlet pipe is connected with the water outlet end of the outer coil pipe, the second water inlet pipe is communicated with the steam outlet end on, the utility model is suitable for a chemical industry equipment technical field.
Description
Technical Field
The utility model belongs to the technical field of chemical industry equipment, refer in particular to a chemical storage tank with heating device.
Background
The chemical storage tank is mainly used for storing chemicals, wherein part of the chemicals are crystallized in a lower environment, cannot be directly pumped for use and are troublesome to use; for example, 2, 3-butanediol has a melting point of 25 ℃ and cannot be directly conveyed by a pumping pipeline, so that the existing storage tank and pipeline are improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a chemical industry storage tank with heating device can preheat the storage tank to further realize the heating in transportation process, and energy utilization is rateed highly.
The purpose of the utility model is realized like this: the utility model provides a chemical industry storage tank with heating device, includes storage tank, pipeline and heating device, has connected gradually elevator pump and mass flow meter on the pipeline, its characterized in that: be equipped with on the outer wall of storage tank and be used for letting in hydrothermal outer coil pipe, be equipped with the clamp cover that is used for letting in steam on the pipeline, heating device includes water storage box and steam generator, be equipped with first outlet pipe on the water storage box, the second outlet pipe, first inlet tube and second inlet tube, last third inlet tube and the steam exit tube of being equipped with of steam generator, first outlet pipe and the end intercommunication of intaking of outer coil pipe, first inlet tube is connected with the play water end of outer coil pipe, the second inlet tube communicates with the play steam end that presss from both sides on the cover, the steam exit tube communicates with the steam inlet end that presss from both sides on the cover, through being equipped with first charge pump intercommunication between second outlet pipe and the third inlet tube, still be equipped with the.
The utility model discloses further set up to: the bottom of the water storage tank is a water storage area, the second water inlet pipe is connected with an inner coil pipe which is located in the water storage tank and is of a spiral structure, the top end of the inner coil pipe is an inlet communicated with the water inlet pipe, and the bottom end of the inner coil pipe is an outlet located at the bottom of the water storage tank.
The utility model discloses further set up to: and heat insulation layers are arranged on the outer side of the outer coil pipe and the outer wall of the jacket.
The utility model discloses further set up to: an exhaust valve is arranged at the top of the water storage tank.
The utility model discloses further set up to: the water storage tank is also provided with a water injection hole.
Through adopting above-mentioned technical scheme to have following advantage, heat pipeline through steam water, guarantee the effective transport to the material, carry out waste heat recovery to steam simultaneously, heat the water in the water storage box, the partial flow direction outer coil pipe of water in the water storage box preheats the storage tank, and the part supplies water to steam generator, and whole heat utilization efficiency is high, and is more energy-concerving and environment-protective.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
the reference numbers in the figures are: 1. a storage tank; 2. a delivery conduit; 3. a lift pump; 4. a mass flow meter; 5. an outer coil pipe; 6. a jacket; 7. a water storage tank; 8. a steam generator; 9. a first water outlet pipe; 10. a second water outlet pipe; 11. a first water inlet pipe; 12. a second water inlet pipe; 13. a third water inlet pipe; 14. a vapor outlet pipe; 15. an inner coil pipe; 16. an exhaust valve; 17. and (7) water injection holes.
Detailed Description
The invention will be further described in the following with specific embodiments in conjunction with the drawings, see fig. 1:
the utility model provides a chemical industry storage tank with heating device, includes storage tank 1, pipeline 2 and heating device, has connected gradually elevator pump 3 and mass flow meter 4 on pipeline 2, its characterized in that: be equipped with on the outer wall of storage tank 1 and be used for letting in hydrothermal outer coil pipe 5, be equipped with the cover 6 that presss from both sides that is used for letting in steam on pipeline 2, heating device includes water storage box 7 and steam generator 8, be equipped with first outlet pipe 9 on the water storage box 7, second outlet pipe 10, first inlet pipe 11 and second inlet pipe 12, be equipped with third inlet tube 13 and steam outlet pipe 14 on the steam generator 8, first outlet pipe 9 communicates with the end of intaking of outer coil pipe 5, first inlet tube 11 is connected with the play water end of outer coil pipe 5, second inlet tube 12 communicates with the play steam end that presss from both sides on the cover 6, steam outlet pipe 14 communicates with the steam inlet end that presss from both sides on the cover 6, be equipped with first charge pump intercommunication between second outlet pipe 10 and the third inlet tube 13 through being equipped with, still be equipped with the.
The outer coil pipe 5 is spiral and is arranged in a spiral manner upwards along the outer wall of the bottom of the storage tank 1, hot water is introduced into the outer coil pipe 5 to preheat the storage tank 1, and therefore materials in the storage tank 1 are liquefied; the jacket 6 is convenient for introducing steam, and prevents the material from being solidified in the conveying process, so that the whole conveying pipeline 2 can be kept in a heating state during long-distance conveying; the steam generator 8 can be an old-fashioned boiler, can also be a new-type electric heating steam generator 8, have the structure not to be tired of the description again, produce steam through the steam generator 8, to the direct heat supply of transfer piping 2, and still there is steam of the residual heat to flow back to in the water storage tank 7, heat the water of the water storage tank 7, the water after heating, some is used for letting in the outer coil pipe 5 and carrying on preheating to the storage tank 1, some supplies water to the steam generator 8; the whole set of equipment has high water circulation utilization rate and high heat utilization rate, is energy-saving and environment-friendly, and effectively heats the chemical storage tank 1 and the conveying pipeline 2.
The bottom of the water storage tank 7 is a water storage area, the second water inlet pipe 12 is connected with an inner coil pipe 15 which is located in the water storage tank 7 and is of a spiral structure, the top end of the inner coil pipe 15 is an inlet communicated with the water inlet pipe, and the bottom end of the inner coil pipe 15 is an outlet located at the bottom of the water storage tank 7.
High temperature steam can form the steam that has the waste heat after through pressing from both sides cover 6, and the steam that has the waste heat further gets into interior coil pipe 15, and from top to bottom passes through, carries out heat exchange in advance through interior coil pipe 15 and the water in the water storage box 7, leads to out in the export through the bottom, makes its and water direct contact, reheats the water.
The outside of outer coil pipe 5 and the outer wall that presss from both sides cover 6 all are equipped with the insulating layer, and the insulating layer can be for thermal-insulated cotton class material, and the heat preservation of being convenient for is thermal-insulated.
The top of the water storage tank 7 is provided with an exhaust valve 16, and the pressure generated after steam enters the water storage tank 7 can be exhausted through the exhaust valve.
The water storage tank 7 is also provided with a water injection hole 17, the water injection hole 17 is convenient for adding water into the water storage tank 7, and the bottom of the water storage tank 7 can be also provided with a drain hole, so that water can be drained conveniently and water can be replaced.
The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (5)
1. The utility model provides a chemical industry storage tank with heating device, includes storage tank (1), pipeline (2) and heating device, has connected gradually elevator pump (3) and mass flow meter (4) on pipeline (2), its characterized in that: the outer wall of the storage tank (1) is provided with an outer coil pipe (5) for introducing hot water, the conveying pipeline (2) is provided with a jacket (6) for introducing steam, the heating device comprises a water storage tank (7) and a steam generator (8), the water storage tank (7) is provided with a first water outlet pipe (9), a second water outlet pipe (10), a first water inlet pipe (11) and a second water inlet pipe (12), the steam generator (8) is provided with a third water inlet pipe (13) and a steam outlet pipe (14), the first water outlet pipe (9) is communicated with the water inlet end of the outer coil pipe (5), the first water inlet pipe (11) is connected with the water outlet end of the outer coil pipe (5), the second water inlet pipe (12) is communicated with the steam outlet end of the jacket (6), the steam outlet pipe (14) is communicated with the steam inlet end of the jacket (6), and a first electric pump is arranged between the second water outlet pipe (10) and the third, the first water outlet pipe (9) is also provided with a second electric pump.
2. The chemical storage tank with the heating device according to claim 1, wherein: the bottom of water storage box (7) is the water storage district, is connected with on second inlet tube (12) and is located the water storage box and be inner coil (15) of helical structure, and the top of inner coil (15) is the import with the inlet tube intercommunication, and the bottom of inner coil (15) is the export that is located the water storage box bottom.
3. The chemical storage tank with the heating device according to claim 1, wherein: and heat insulation layers are arranged on the outer side of the outer coil pipe (5) and the outer wall of the jacket (6).
4. The chemical storage tank with the heating device according to claim 1, wherein: an exhaust valve (16) is arranged at the top of the water storage tank (7).
5. The chemical storage tank with the heating device according to claim 1, wherein: the water storage tank (7) is also provided with a water injection hole (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021961054.1U CN213139971U (en) | 2020-09-09 | 2020-09-09 | Chemical storage tank with heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021961054.1U CN213139971U (en) | 2020-09-09 | 2020-09-09 | Chemical storage tank with heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213139971U true CN213139971U (en) | 2021-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021961054.1U Active CN213139971U (en) | 2020-09-09 | 2020-09-09 | Chemical storage tank with heating device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115028222A (en) * | 2022-07-20 | 2022-09-09 | 台州天工医化设备有限公司 | High-salinity wastewater treatment system and treatment process thereof |
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2020
- 2020-09-09 CN CN202021961054.1U patent/CN213139971U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115028222A (en) * | 2022-07-20 | 2022-09-09 | 台州天工医化设备有限公司 | High-salinity wastewater treatment system and treatment process thereof |
| CN115028222B (en) * | 2022-07-20 | 2024-07-23 | 台州天工医化设备有限公司 | High-salt wastewater treatment system and treatment process thereof |
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