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CN-224215693-U - Water and cold air integrated cooling device for MTBE tower

CN224215693UCN 224215693 UCN224215693 UCN 224215693UCN-224215693-U

Abstract

The utility model discloses a water and cold air integrated cooling device for an MTBE (methyl tert-butyl ether) tower, which particularly relates to the technical field of tower cooling, and comprises a hollow vertical cylinder and a water storage tank, wherein the bottom end of the hollow vertical cylinder is fixedly connected with the water storage tank, a water cooling assembly is arranged on the water storage tank and comprises a water pump, a first water pipe, a second water pipe and a refrigerator, the water pump is fixedly arranged on one side of the water storage tank, two ends of the first water pipe are fixedly communicated with the hollow vertical cylinder and the output end of the water pump respectively, two ends of the second water pipe are fixedly communicated with the hollow vertical cylinder and the water storage tank respectively, and the refrigerator is fixedly arranged on the front side of the water storage tank. According to the utility model, cold water in the water storage tank is pumped through the water pump, and is injected into the hollow vertical cylinder through the first water pipe, the cold water can absorb heat on the MTBE tower cylinder, the stepping motor works to drive the fan blades to rotate, the hollow vertical cylinder and the MTBE tower cylinder can be subjected to air cooling, the operation is simple, the water cooling and air cooling structure is integrated, and the service life of the MTBE tower cylinder is effectively prolonged.

Inventors

  • GUO GUANGHUI
  • WANG SHOUJIANG
  • Shang Zhongjie
  • WANG TING
  • WANG LONGLONG

Assignees

  • 中浩建能源科技(山东)有限公司

Dates

Publication Date
20260508
Application Date
20250804

Claims (7)

  1. The water cooling and air cooling integrated device for the MTBE tower comprises a hollow vertical cylinder (1) and a water storage tank (2), wherein the bottom end of the hollow vertical cylinder (1) is fixedly connected with the water storage tank (2), and the water cooling integrated device is characterized in that a water cooling assembly (3) is arranged on the water storage tank (2), the water cooling assembly (3) comprises a water pump (301), a first water pipe (302), a second water pipe (303) and a refrigerator (304), the water pump (301) is fixedly arranged on one side of the water storage tank (2), two ends of the first water pipe (302) are fixedly communicated with the output ends of the hollow vertical cylinder (1) and the water pump (301) respectively, two ends of the second water pipe (303) are fixedly communicated with the hollow vertical cylinder (1) and the water storage tank (2) respectively, and the refrigerator (304) is fixedly arranged on the front side of the water storage tank (2); One side fixedly connected with curb plate (5) of storage water tank (2), the top of curb plate (5) is provided with forced air cooling subassembly (6), forced air cooling subassembly (6) are including step motor (601), first pivot (602), flabellum (603), first bevel gear (604), second bevel gear (605), second pivot (606) and puddler (607), step motor (601) fixed mounting is on the top of curb plate (5), and the output shaft tip and the first pivot (602) fixed connection of step motor (601), the top and flabellum (603) fixed connection of first pivot (602).
  2. 2. The cooling device for the water and cold air integrated with the MTBE tower is characterized in that the first bevel gear (604) is fixedly sleeved on the first rotating shaft (602), one side of the first bevel gear (604) is meshed with the second bevel gear (605), two ends of the second rotating shaft (606) are fixedly connected with the second bevel gear (605) and the stirring rod (607) respectively, and the second rotating shaft (606) is rotatably connected with the water storage tank (2) through a waterproof bearing.
  3. 3. The water and cold air integrated cooling device for the MTBE tower according to claim 2 is characterized in that a supporting plate (11) is fixedly connected to the side face of the water storage tank (2) above the side plate (5), and the first rotating shaft (602) is rotatably connected with the supporting plate (11) through a bearing.
  4. 4. The water and cold air integrated cooling device for the MTBE tower is characterized in that a water injection cover (4) is arranged on the upper portion of the water storage tank (2).
  5. 5. The cooling device for the MTBE tower with water and cold air integrally according to claim 1, wherein an air duct (7) is arranged on the outer side of each fan blade (603), a plurality of connecting plates (10) are fixedly connected to the outer side of the air duct (7), and the connecting plates (10) are fixedly connected with the hollow vertical cylinder (1).
  6. 6. The water and cold air integrated cooling device for the MTBE tower according to claim 5 is characterized in that two symmetrically arranged L-shaped plates (8) are fixedly connected to the upper portion of the air duct (7), an adjusting assembly (9) is arranged between the two L-shaped plates (8), the adjusting assembly (9) comprises a hose (901), a hollow column (902), an air outlet hopper (903), two third rotating shafts (904) and a self-locking motor (905), the self-locking motor (905) is fixedly arranged on the front side of one of the L-shaped plates (8), and the end portion of an output shaft of the self-locking motor (905) is fixedly connected with one of the third rotating shafts (904).
  7. 7. The cooling device for the MTBE tower with water and cold air integrally according to claim 6, wherein two ends of the hose (901) are fixedly communicated with the hollow column (902) and the air duct (7) respectively, one end of the air outlet hopper (903) is fixedly communicated with the hollow column (902), two opposite ends of the third rotating shafts (904) are fixedly connected with the hollow column (902), and two opposite ends of the third rotating shafts (904) are rotatably connected with the two L-shaped plates (8) through bearings.

Description

Water and cold air integrated cooling device for MTBE tower Technical Field The utility model relates to the technical field of tower cooling, in particular to a water and cold air integrated cooling device for an MTBE tower. Background The MTBE tower is tower equipment used in the production process of methyl tert-butyl ether (MTBE), the MTBE is a high-octane gasoline additive, and is obtained by reacting isobutene and methanol under the catalysis of ion exchange resin, and in the production process, the MTBE tower needs to be cooled and radiated so as to ensure the stability and safety of the production process. When the existing MTBE tower barrel is cooled, water in the water tank is sucked out through a water pump, water mist is sprayed out through an axial flow fan, so that the MTBE tower barrel can be cooled, but the water mist is directly sprayed to cause the local humidity on the surface of the tower barrel to be too high, the outer wall of the tower barrel is easy to rust after long-term use, the service life of the tower barrel is shortened, and the maintenance cost is increased. Disclosure of utility model In order to overcome the defects in the prior art, the utility model provides a water and cold air integrated cooling device for an MTBE tower, and aims to solve the problems in the prior art. In order to achieve the purpose, the water and cold air integrated cooling device for the MTBE tower comprises a hollow vertical cylinder and a water storage tank, wherein the bottom end of the hollow vertical cylinder is fixedly connected with the water storage tank, a water cooling assembly is arranged on the water storage tank and comprises a water pump, a first water pipe, a second water pipe and a refrigerator, the water pump is fixedly arranged on one side of the water storage tank, two ends of the first water pipe are fixedly communicated with the hollow vertical cylinder and the output end of the water pump respectively, two ends of the second water pipe are fixedly communicated with the hollow vertical cylinder and the water storage tank respectively, the refrigerator is fixedly arranged on the front side of the water storage tank, a side plate is fixedly connected to one side of the water storage tank, an air cooling assembly is arranged at the top of the side plate and comprises a stepping motor, a first rotating shaft, a fan blade, a first bevel gear, a second rotating shaft and a stirring rod, the stepping motor is fixedly arranged at the top end of the side plate, the output shaft end of the stepping motor is fixedly connected with the first rotating shaft, and the top end of the first rotating shaft is fixedly connected with the fan blade. Further, the first bevel gear is fixedly sleeved on the first rotating shaft, one side of the first bevel gear is meshed with the second bevel gear, two ends of the second rotating shaft are fixedly connected with the second bevel gear and the stirring rod respectively, and the second rotating shaft is rotatably connected with the water storage tank through a waterproof bearing. According to the technical scheme, cold water and hot water in the water storage tank are stirred through the stirring rod, so that hot water flowing back can be cooled rapidly. Further, the side surface of the water storage tank is fixedly connected with a supporting plate above the side plate, and the first rotating shaft is rotationally connected with the supporting plate through a bearing. It can be seen that in the above technical scheme, the support plate can support the first bevel gear and the second rotating shaft. Further, a water filling port cover is arranged at the upper part of the water storage tank. It can be seen that in the above technical scheme, the water filling port cover is opened, and new cold water is added into the water storage tank. Further, the outside of flabellum is provided with the air duct, the outside fixedly connected with of air duct is a plurality of connecting plates, and a plurality of connecting plates and cavity upright tube fixed connection. It can be seen that in the above technical solution, the wind is guided conveniently. Further, the upper portion fixedly connected with of air duct is two L templates that the symmetry set up, two be provided with adjusting part between the L template, adjusting part includes hose, cavity post, air-out fill, two third pivots and auto-lock motor, auto-lock motor fixed mounting is in the front side of one of them L template, and the output shaft tip and one of them third pivot fixed connection of auto-lock motor. Further, the both ends of hose are fixed with cavity post and air duct respectively, the one end and the cavity post fixed communication of air-out fill, two the one end that the third pivot is in opposite directions all with cavity post fixed connection, and all rotate through the bearing between the one end that two third pivots are in opposite directions and two L template and be connected.