CN-224220758-U - Concentrating tower for purifying and recycling waste hydrochloric acid

CN224220758UCN 224220758 UCN224220758 UCN 224220758UCN-224220758-U

Abstract

The utility model discloses a concentrating tower for purifying and recycling waste hydrochloric acid, which belongs to the technical field of waste hydrochloric acid purifying and recycling, and comprises a concentrating tower, wherein a motor is arranged at the bottom of the concentrating tower, a material guiding component is arranged at one side of the concentrating tower, a hydrochloric acid collecting component is arranged on the top surface of the concentrating tower, the utility model realizes that hydrochloric acid waste liquid needing to be purified can be directly led into the concentrating tower when the device is used by arranging the material guiding component, meanwhile, impurities in the hydrochloric acid waste liquid can be filtered, the work efficiency of material guiding is improved, potential safety hazards are reduced, the hydrochloric acid collecting assembly is arranged, the device is used, hydrochloric acid solution which is purified can be collected through the hydrochloric acid collecting assembly, so that the collection of the hydrochloric acid solution is more efficient, meanwhile, the waste of the hydrochloric acid solution is avoided, and the practicability is enhanced.

Inventors

HAN JINGCUN
WANG KAI
QIAO BING

Assignees

江苏富强新材料有限公司

Dates

Publication Date: 20260512
Application Date: 20250409

Claims (4)

1. The concentrating tower for purifying and recycling the waste hydrochloric acid comprises a concentrating tower (1), wherein a motor (4) is arranged at the bottom of the concentrating tower (1), and the concentrating tower is characterized in that a material guiding component (2) is arranged at one side of the concentrating tower (1), and a hydrochloric acid collecting component (3) is arranged on the top surface of the concentrating tower (1); The material guiding assembly (2) comprises a vertical plate (21), a filtering assembly (22), a material guiding pipe (23), a telescopic pipe (24), a fixing plate (25), a water pump (26) and a material feeding pipe (27), wherein one side surface of the concentration tower (1) is fixedly connected with the fixing plate (25), the vertical plate (21) is fixedly connected with the top surface of the fixing plate (25), the water pump (26) is arranged at the bottom of the fixing plate (25), the material feeding pipe (27) is connected to the bottom of the water pump (26), the telescopic pipe (24) is arranged at the input end of the water pump (26), the material guiding pipe (23) is connected to the top of the telescopic pipe (24), and one end, far away from the telescopic pipe (24), of the material guiding pipe (23) is provided with the filtering assembly (22). Hydrochloric acid collection subassembly (3) include sealing ring (31), collecting pipe (32), condenser pipe (33), honeycomb duct (34), a collection section of thick bamboo (35), inclined plane piece (36), end cap (37) and discharging pipe (38), wherein, the top of concentration tower (1) is provided with collecting pipe (32), be provided with sealing ring (31) between collecting pipe (32) and concentration tower (1), one side of collecting pipe (32) is provided with a collection section of thick bamboo (35), the inside of collecting pipe (35) is provided with inclined plane piece (36), one side of collecting pipe (35) is provided with discharging pipe (38), the inside of discharging pipe (38) is provided with end cap (37), be connected with honeycomb duct (34) between collecting pipe (35) and collecting pipe (32), condensing pipe (33) have been cup jointed on the surface of honeycomb duct (34).
2. The concentrating tower for purifying and recycling waste hydrochloric acid, as set forth in claim 1, characterized in that a connecting plate is installed on the surface of one side of the vertical plate (21) close to the material guiding pipe (23), and a receiving rod is fixedly connected to one side of the connecting plate.
3. The concentrating tower for purifying and recycling waste hydrochloric acid according to claim 1, wherein the filtering assembly (22) comprises a protection plate (221), a framework (222), a limiting ring (223), a threaded interface (224) and a filtering barrel (225), wherein the framework (222) is arranged at one end of the material guiding pipe (23), the threaded interface (224) is arranged at one side of the framework (222), the filtering barrel (225) is sleeved on the outer side surface of the framework (222), the protection plate (221) is fixedly connected at one end of the filtering barrel (225), and the limiting ring (223) is fixedly connected at one side, far away from the protection plate (221), of the filtering barrel (225).
4. The concentrating tower for purifying and recycling waste hydrochloric acid as set forth in claim 1, wherein an observation window is provided on the outer side surface of the collecting cylinder (35), and a scale is provided on one side of the observation window.

Description

Concentrating tower for purifying and recycling waste hydrochloric acid Technical Field The utility model belongs to the technical field related to purification and recovery of waste hydrochloric acid, and particularly relates to a concentration tower for purification and recovery of waste hydrochloric acid. Background The waste hydrochloric acid is hydrochloric acid solution which is generated in industrial production or experimental process and cannot be used continuously, and the waste hydrochloric acid usually contains impurities, pollutants or organic matters and the like, cannot be directly discharged into the environment and needs to be properly treated and disposed. The Chinese patent application number 202420217172.3 discloses a waste hydrochloric acid purification recovery concentration tower, which comprises a motor arranged on the surface of the concentration tower, a transverse column arranged on the surface of the concentration tower, a transverse chute arranged on the surface of the transverse column, a vertical column arranged on the surface of the transverse column, a vertical chute arranged on the surface of the vertical column, a rotating plate and a rotating table arranged on the surface of the rotating shaft, and the beneficial effects are that the transverse column realizes the function of cleaning the accumulated impurity substances on the bottom of the concentration tower, the vertical column realizes the function of cleaning the accumulated impurity substances on the inner surface of the concentration tower, the blades realize the function of crushing impurities, the crystallized impurities are prevented from being adsorbed on the vertical column, the rotating plate ensures the rotating stability of the rotating shaft, meanwhile, the rotating plate has strong sealing performance of the concentration tower, waste hydrochloric acid is prevented from leaking from the concentration tower, and the rotating table realizes the effect of secondary sealing of waste hydrochloric acid. The above-disclosed patent has the following problems in use: 1. When the equipment is used, hydrochloric acid waste is required to be manually filled, so that the equipment is time-consuming and labor-consuming, and can have the problem of splashing, and is not beneficial to wide popularization. 2. The equipment is not provided with a hydrochloric acid collecting component, so that purified hydrochloric acid solution is inconvenient to collect, the working efficiency is low, and the practicability is poor. Disclosure of utility model To solve the problems set forth in the background art. The utility model provides a concentration tower for purifying and recycling waste hydrochloric acid, which has the characteristics of perfect material guiding function, more convenient and rapid collection of hydrochloric acid and strong practicability. The utility model provides a concentrating tower for purifying and recycling waste hydrochloric acid, which comprises a concentrating tower, wherein a motor is arranged at the bottom of the concentrating tower, a material guiding component is arranged at one side of the concentrating tower, and a hydrochloric acid collecting component is arranged on the top surface of the concentrating tower. Preferably, the guide assembly comprises a vertical plate, a filtering assembly, a guide pipe, a telescopic pipe, a fixing plate, a water pump and a feeding pipe, wherein one side surface of the concentration tower is fixedly connected with the fixing plate, the top surface of the fixing plate is fixedly connected with the vertical plate, the water pump is arranged at the bottom of the fixing plate, the feeding pipe is connected with the bottom of the water pump, the telescopic pipe is arranged at the input end of the water pump, the guide pipe is connected with the top of the telescopic pipe, and one end of the guide pipe, far away from the telescopic pipe, is provided with the filtering assembly. Preferably, a connecting plate is arranged on the surface of one side of the vertical plate, which is close to the material guiding pipe, and a storage rod is fixedly connected to one side of the connecting plate. Preferably, the filter component comprises a protection plate, a framework, a limiting ring, a threaded joint and a filter cartridge, wherein one end of the material guiding pipe is provided with the framework, the threaded joint is arranged on one side of the framework, the filter cartridge is sleeved on the outer side surface of the framework, the protection plate is fixedly connected with one end of the filter cartridge, and the limiting ring is fixedly connected with one side of the filter cartridge away from the protection plate. Preferably, the hydrochloric acid collection assembly comprises a sealing ring, a collecting pipe, a condensing pipe, a guide pipe, a collecting barrel, an inclined surface block, a plug and a discharging pipe, wherein the collecting pipe is arranged at t