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CN-121988140-A - High-efficient glass steel desulfurizing tower that removes dust

CN121988140ACN 121988140 ACN121988140 ACN 121988140ACN-121988140-A

Abstract

The invention discloses a glass fiber reinforced plastic desulfurizing tower capable of efficiently removing dust, which belongs to the technical field of glass fiber reinforced plastic desulfurizing towers, and comprises a tower tank, an air inlet pipe and an air outlet pipe which are arranged on the tower tank in a penetrating way and used for controlling air to enter and exit, wherein a filler is embedded in the tower tank, a sprayer is arranged in the tower tank, a water pipe is connected with the bottom of the sprayer in a penetrating way, a pump body is arranged on the water pipe, an outer guide cover and an inner guide cover are coaxially arranged in the tower tank, a fixed cover of the outer guide cover is arranged outside the inner guide cover, the air inlet pipe penetrates through the outer guide cover and is connected with the inner guide cover in a penetrating way, an ash discharging conical surface cylinder is rotationally connected below the inner guide cover, a plurality of inclined pipes are connected with the outer circumference of the ash discharging conical surface cylinder in a penetrating way, a fan-shaped groove communicated with the inner part of the tower tank is formed below the outer guide cover, the desulfurizing tower can circularly remove dust on the air which is introduced into the air inlet pipe, so that the dust content of the air in the desulfurizing tower is effectively reduced, and the gas purifying effect is improved.

Inventors

  • Li juchuan

Assignees

  • 衡水祥瑞环保科技有限公司

Dates

Publication Date
20260508
Application Date
20260402

Claims (10)

  1. 1. The high-efficiency dedusting glass fiber reinforced plastic desulfurizing tower comprises a tower tank (1) and an air inlet pipe (2) and an air outlet pipe (3) which are arranged on the tower tank (1) in a penetrating way and used for controlling air to enter and exit, and is characterized in that a filler (4) is arranged in the tower tank (1) in a jogged way, a sprayer (5) is arranged in the tower tank (1), the sprayer (5) is connected with the bottom of the tower tank (1) in a penetrating way, a water pipe (6) is arranged on the water pipe (6), and a pump body (7) is arranged on the water pipe (6); An outer guide cover (8) and an inner guide cover (10) are coaxially arranged inside the tower tank (1), the outer guide cover (8) is fixedly arranged outside the inner guide cover (10), an air inlet pipe (2) penetrates through the outer guide cover (8) and is in through connection with the inner guide cover (10), an ash discharging conical surface cylinder (11) is rotationally connected below the inner guide cover (10), a plurality of inclined pipes (111) are circumferentially and through connected outside the ash discharging conical surface cylinder (11), and a fan-shaped groove (81) which is through with the inside of the tower tank (1) is formed below the outer guide cover (8); A plurality of gas transmission channels (9) are circumferentially fixed on the inner wall of the tower tank (1), the gas transmission channels (9) penetrate through the outer guide cover (8) and are connected with the inner guide cover (10) in a penetrating mode, and a gas dynamic conveying mechanism for controlling gas to circularly remove dust in the ash discharge conical surface barrel (11) is arranged in the gas transmission channels (9).
  2. 2. The high-efficiency dedusting glass fiber reinforced plastic desulfurizing tower according to claim 1, wherein the gas dynamic conveying mechanism comprises a longitudinal cylinder (91) fixedly penetrating through a gas conveying channel (9), two transverse cylinders (92) are vertically arranged on the longitudinal cylinder (91), a conical surface guide cover (93) is arranged on one side, far away from the longitudinal cylinder (91), of the transverse cylinder (92), and the transverse cylinder (92) is in through connection between the longitudinal cylinder (91) and the conical surface guide cover (93); the conical surface guide cover (93) is coaxially arranged in the inner guide cover (10), and the conical surface guide cover (93) is correspondingly arranged at the port of the air inlet pipe (2).
  3. 3. The high-efficiency dedusting glass fiber reinforced plastic desulfurizing tower as claimed in claim 2, wherein a fan (112) is fixedly arranged on the inner inclined surface of the ash discharge conical surface cylinder (11); The motor (113) is fixedly penetrated in the conical surface guide cover (93), the output end of the motor (113) is connected with the rotating shaft (114), and the rotating shaft (114) is fixedly connected with the ash discharge conical surface cylinder (11) through the lateral bracket (115).
  4. 4. The high-efficiency dedusting glass fiber reinforced plastic desulfurizing tower as claimed in claim 2, wherein the gas dynamic conveying mechanism further comprises a gas conveying cylinder (94) which penetrates through the longitudinal cylinder (91) in a sliding manner, two groups of gas return ports (95) are formed in one side, close to the transverse cylinder (92), of the gas conveying cylinder (94), and the gas conveying cylinder (94) is in through connection with the transverse cylinder (92) through the gas return ports (95) when moving longitudinally; The filter screen (96) is arranged on the air delivery cylinder (94) Fang Qiange, a plurality of groups of exhaust ports (97) are circumferentially arranged on the air delivery cylinder (94), and the air delivery cylinder (94) is in through connection with the inside of the tower tank (1) through the exhaust ports (97) when moving longitudinally.
  5. 5. The high-efficiency dedusting glass fiber reinforced plastic desulfurizing tower according to claim 4, wherein the outer sliding sleeve of the outer guide cover (8) is provided with a circular plate (12), and a plurality of air conveying cylinders (94) are all penetrated and fixed on the circular plate (12); The outer guide cover (8) is provided with a transmission mechanism for driving the air delivery cylinder (94) to reciprocate in the longitudinal cylinder (91), and the area of a through region of the air return opening (95) and the transverse cylinder (92) is regulated by the reciprocating motion of the air delivery cylinder (94).
  6. 6. The high-efficiency dedusting glass fiber reinforced plastic desulfurizing tower according to claim 5, wherein the transmission mechanism comprises a base (13) fixedly arranged outside the outer guide cover (8), a guide rod (14) is connected in the base (13) in a penetrating manner, the guide rod (14) is fixedly connected to the lower surface of the circular ring plate (12), and a vibrating spring (15) is elastically connected between the circular ring plate (12) and the base (13).
  7. 7. The high-efficiency dedusting glass fiber reinforced plastic desulfurizing tower as claimed in claim 6, wherein a cross rod (16) is fixed on one side of the guide rod (14) close to the ash discharge conical surface barrel (11), a fixing seat (17) is fixed on the outer part of the ash discharge conical surface barrel (11), a hemispherical body (18) is fixed below the fixing seat (17), and the hemispherical body (18) circumferentially rotates to enable an arc surface of the hemispherical body to be in contact extrusion with the cross rod (16).
  8. 8. The glass fiber reinforced plastic desulfurizing tower with high-efficiency dust removal according to claim 3, wherein the ash discharging conical surface barrel (11) is internally provided with an ash removing mechanism for automatically absorbing the accumulated liquid at the bottom of the tower tank (1).
  9. 9. The high-efficiency dedusting glass fiber reinforced plastic desulfurizing tower as set forth in claim 8, wherein the dedusting mechanism comprises a liquid suction pipe (19) coaxially arranged in the ash discharge conical surface cylinder (11), a plurality of bent pipes (20) are connected above the liquid suction pipe (19) in a penetrating way, a notch (21) for centrifugally discharging liquid is formed in the bent pipe (20), and the notch (21) corresponds to the inner wall position of the ash discharge conical surface cylinder (11); One end of the liquid suction pipe (19) close to the liquid accumulation below the tower tank (1) is provided with a one-way valve (191), and a stirring rod (192) for mixing the liquid accumulation and dust in the tower tank (1) is fixed outside the liquid suction pipe (19); the upper part of the bent pipe (20) is fixedly connected with a rotating shaft (114) through a vertical rod (23).
  10. 10. The high-efficiency dedusting glass fiber reinforced plastic desulfurizing tower as set forth in claim 9, wherein the inner wall of the ash discharge conical surface cylinder (11) is circumferentially provided with a plurality of guide grooves (22), the guide grooves (22) are obliquely arranged on the ash discharge conical surface cylinder (11), and the positions of the guide grooves (22) correspond to the positions of the notches (21) on the bent pipe (20).

Description

High-efficient glass steel desulfurizing tower that removes dust Technical Field The invention relates to the technical field of glass fiber reinforced plastic desulfurizing towers, in particular to a glass fiber reinforced plastic desulfurizing tower capable of efficiently removing dust. Background The glass fiber reinforced plastic desulfurizing tower is fume desulfurizing and purifying equipment with glass fiber reinforced plastic as main material, and has fume entering the tower from the inlet of the tower to contact with the desulfurizing slurry in the reverse direction or the same direction to complete the absorption and elimination of sulfur dioxide and the washing and trapping of partial dust. The utility model discloses a combination formula glass steel desulfurizing tower as in the patent of publication number CN218871730U, this desulfurizing tower includes the tower body of cylinder, tower body side intercommunication has the intake pipe, tower body upper portion is furnished with the absorption section of thick bamboo of cylinder, absorption section of thick bamboo upper portion is furnished with the washing section of thick bamboo of cylinder, washing section of thick bamboo upper portion is furnished with the defogging section of thick bamboo of cylinder, defogging section of thick bamboo upper portion is furnished with the end cover of cylinder, the sealed intercommunication in end cover top has the blast pipe of pipe shape, the desulfurizing tower adopts combination formula structural design, can install equipment such as absorption filler, washing unit, defroster respectively, the dismouting is very convenient. The patent with the publication number of CN220834880U discloses a glass fiber reinforced plastic desulfurizing tower with a self-cleaning function, which comprises a glass fiber reinforced plastic desulfurizing tower unit, wherein a desulfurizing agent spraying device is arranged outside the right end of the glass fiber reinforced plastic desulfurizing tower unit, the upper end of the desulfurizing agent spraying device extends into the glass fiber reinforced plastic desulfurizing tower unit, a packing layer cleaning device is arranged in the glass fiber reinforced plastic desulfurizing tower unit and below the desulfurizing agent spraying device, the packing layer cleaning device is arranged, the packing layer cleaning device is driven by a vibration cleaning component to drive the packing layer to vibrate continuously under the action of a spring, impurity particles attached to the packing layer can be impacted down, and the blockage is avoided, so that the desulfurizing effect of waste gas can be improved, the desulfurizing agent spraying device is arranged, the desulfurizing mixed liquid is uniformly mixed by continuous stirring, and the desulfurizing mixed liquid is sprayed out of a spray head to be contacted with waste gas, and sulfur in the waste gas can be removed. If the concentration of flue gas dust at an inlet of equipment is higher, a large amount of dust is easy to deposit and scale on the surfaces of a filling material, a grating and a nozzle runner in the tower along with airflow after entering the desulfurizing tower, so that the runner is blocked and the resistance in the tower is increased, and meanwhile, fine dust can be wrapped on the surfaces of spray liquid drops to form a dust shell blocking gas-liquid mass transfer interface, so that the sulfur dioxide absorption efficiency and the dust trapping efficiency are synchronously attenuated, and the integral purifying effect of the system is reduced. Aiming at the problems, innovative design is urgently needed on the basis of the original glass fiber reinforced plastic desulfurizing tower. Disclosure of Invention The invention aims to provide a glass fiber reinforced plastic desulfurizing tower capable of efficiently removing dust, which is used for solving the problems that when the concentration of flue gas and dust at an inlet of equipment is high, a large amount of dust is easy to deposit and scale on the surfaces of a filling material, a grating and a nozzle runner in the tower along with airflow to cause the blockage of the runner and the increase of the resistance in the tower, and meanwhile, fine dust can be wrapped on the surface of spray liquid drops to form a dust shell to block a gas-liquid mass transfer interface, so that the absorption efficiency of sulfur dioxide and the dust capturing efficiency are synchronously attenuated, and the integral purifying effect of a system is reduced. The glass fiber reinforced plastic desulfurizing tower comprises a tower tank, an air inlet pipe and an air outlet pipe which are arranged on the tower tank in a penetrating mode and used for controlling air to enter and exit, wherein a filler is embedded in the tower tank, a sprayer is arranged in the tower tank, the sprayer is in penetrating connection with the bottom of the tower tank, a water pipe is arranged on the