CN218871983U

CN218871983U - Environment-friendly waste hydrochloric acid treatment equipment

Info

Publication number: CN218871983U
Application number: CN202222882042.5U
Authority: CN
Inventors: 赵路全
Original assignee: Henan Huarong Electronic Materials Co ltd
Current assignee: Henan Huarong Electronic Materials Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-04-18
Anticipated expiration: 2032-10-31

Abstract

The utility model discloses an environment-friendly useless hydrochloric acid treatment facility relates to useless hydrochloric acid and handles technical field, including handling a section of thick bamboo, the inside rotation of handling a section of thick bamboo is equipped with the churn, handles the middle part of a section of thick bamboo and has seted up the import, and the top of handling a section of thick bamboo is equipped with the stirring subassembly, and the stirring subassembly includes first rotation motor, fixed section of thick bamboo and fixed subassembly, and the fixed setting of first rotation motor is at the middle part of handling a section of thick bamboo bottom, the output shaft of first rotation motor and the bottom fixed connection of churn, the beneficial effects of the utility model are that: set up first rotating motor through stirring the subassembly and drive the churn in the inside pivoted of a processing section of thick bamboo, the installation section of thick bamboo is placed and is driven the spiral puddler in the inside of fixed cylinder and alternate in the inside of churn, and the second rotates the motor and drives the spiral puddler and rotate the inside of churn and contact with the material and stir, is convenient for provide multiple stirring mode, improves and dilutes the effect and is favorable to the stirring, reduces the waste of resource.

Description

Environment-friendly waste hydrochloric acid treatment equipment

Technical Field

The utility model relates to a waste hydrochloric acid treatment facility, in particular to environment-friendly waste hydrochloric acid treatment facility belongs to waste hydrochloric acid and handles technical field.

Background

In the technical process of ferrous metallurgy, non-ferrous metal smelting and steel processing, a lot of waste water containing hydrochloric acid can be generated, such as pickling waste liquid in the process of steel rolling and steel processing, and waste hydrochloric acid generated in the process of acid leaching of non-ferrous metal smelting, and the waste hydrochloric acid has the following characteristics: the iron-containing concentration is high, and the hydrochloric acid regeneration method adopts heating evaporation and spray combustion modes. At present, the domestic hydrochloric acid regeneration device is introduced, the process is to directly heat the waste acid liquid to recover hydrochloric acid and ferric oxide, a small number of large-scale steel combined enterprises adopt the Lurgi method and the Lutelun method, the treatment process has large one-time investment, high operation and maintenance cost and serious equipment damage, and is difficult to bear by common medium and small enterprises, so the domestic medium and small enterprises mostly adopt the lime neutralization method to ensure that the waste acid liquid reaches the standard after being neutralized and is discharged, wherein, the improved waste hydrochloric acid treatment device disclosed in the application number of CN201821278358.0 is an increasingly mature technology, the device comprises a diluting bin, a motor is arranged on the lower surface of the mounting plate, a support column is arranged in a through hole, a connector is arranged at one end of the support column, which is far away from a limiting block, a baffle is arranged above the bottom wall of the diluting bin, a first mounting seat is arranged at one end of the baffle, a notch is arranged at one side of the baffle, a second mounting seat is arranged in the notch, the lower surface of the diluting bin is also provided with a water outlet pipe, the improved waste hydrochloric acid treatment device is provided with a motor and a baffle plate on the diluting bin, so that the hydrochloric acid waste liquid is stirred more uniformly when diluted, a plurality of stirring paddles arranged on the output end of the motor can stir the hydrochloric acid waste liquid in the diluting bin, and a limit block arranged on the upper surface of the diluting bin is pulled at the same time, the baffle plate can fully dilute the hydrochloric acid waste liquid precipitated on the bottom wall of the diluting bin, the structure is simple, the use is convenient, the problem of non-uniform stirring of the waste hydrochloric acid treatment device when the hydrochloric acid waste liquid is diluted is solved, and the application number is 'CN 3262 xft 3262', namely 'a lithium battery waste liquid recycling environment-friendly treatment system', which comprises an incinerator, a semi-dry deacidification reactor, a quench tower, a primary deacidification tower, a secondary deacidification tower, a flue gas heat exchanger, a dust remover, a flue gas heater, denitration equipment, a chimney and a slag liquid collecting tank, the method comprises the steps of treating the waste liquid by using a waste liquid treatment tank, adding hydrochloric acid into waste solid salt solution, adding LiOH into the waste solid salt solution, treating the waste solid salt solution by using main equipment such as a rotary drum, an evaporator, a drying furnace and the like, and converting Na +, ca2+, F-, cl-, li + and the like in the lithium battery waste liquid into solid LiF and anhydrous calcium chloride by using technologies such as combustion, chemical reaction and the like. The utility model discloses fully realized the purpose that lithium cell waste liquid innoxious, minimizing, resourceization. Outstanding environmental protection effect, full resource utilization and obvious energy-saving and consumption-reducing effects. The system and the equipment have reasonable integral design, compact structure, flexible treatment mode, suitability for popularization and use and the following defects:

but current useless hydrochloric acid processing apparatus is single carrying out hydrochloric acid dilution in-process stirring mode, easily leads to diluting the effect inhomogeneous, causes the waste of resource.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an useless hydrochloric acid treatment facility of environment-friendly to solve the useless hydrochloric acid processing apparatus that nevertheless has now that proposes among the above-mentioned background art and diluting the in-process stirring mode singlely carrying out hydrochloric acid, it is inhomogeneous easily to lead to diluting the effect, causes the problem of the waste of resource.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an useless hydrochloric acid treatment facility of environment-friendly, is including handling a section of thick bamboo, the inside of handling a section of thick bamboo is rotated and is equipped with the churn, the import has been seted up at the middle part of handling a section of thick bamboo, the top of handling a section of thick bamboo is equipped with the stirring subassembly, the stirring subassembly includes first rotation motor, solid fixed cylinder and fixed subassembly, the fixed middle part that sets up in handling a section of thick bamboo bottom of first rotation motor, the output shaft of first rotation motor and the bottom fixed connection of churn, the solid fixed cylinder is fixed to be set up at the middle part on handling a section of thick bamboo top, the inside of solid fixed cylinder is equipped with the installation section of thick bamboo, the bottom mounting of installation section of thick bamboo inner wall is equipped with the second and rotates the motor.

Preferably, an output shaft of the second rotating motor is fixedly provided with a first fixed disk, and the bottom end of the first fixed disk is fixedly connected with a second fixed disk through a fixed bolt.

Preferably, a spiral stirring rod is fixedly arranged in the middle of the bottom end of the second fixed disk, and the spiral stirring rod is rotatably arranged inside the stirring barrel.

Preferably, the fixing assembly comprises a fixing rod, the fixing rod is fixedly arranged in the middle of the top end of the fixing barrel, and two fixing nails are fixedly inserted into the top of the fixing rod.

Preferably, threaded openings matched with the fixing nails are formed in two sides of the top end of the fixing cylinder.

Preferably, an outlet pipe is fixedly arranged on one side of the bottom end of the stirring cylinder, a discharge pipe is fixedly inserted into the bottom of the treatment cylinder, and the bottom end of the outlet pipe and one end of the discharge pipe are both provided with a threaded cover in a threaded manner.

Preferably, the bottom mounting who handles a section of thick bamboo is equipped with four supporting legs, the fixed flush mounting plate that is equipped with in top of handling a section of thick bamboo, flush mounting plate's surface is installed first rotation motor switch and second respectively and is rotated the motor switch, first rotation motor and second rotate the motor and rotate motor switch and external power supply electric connection through first rotation motor switch and second respectively.

Compared with the prior art, the utility model provides a pair of useless hydrochloric acid treatment facility of environment-friendly has following beneficial effect:

1. set up first rotation motor drive churn in the stirring subassembly and in the inside pivoted of a processing section of thick bamboo, the inside at the fixed cylinder is placed to the installation section of thick bamboo and is driven the spiral puddler and alternate in the inside of churn, the second rotates the motor and drives the spiral puddler and rotate the inside of churn and contact with the material and stir, the dead lever that sets up in the fixed subassembly will install a section of thick bamboo and fix the inside at the fixed cylinder, rotate the motor with the second and drive the spiral puddler and alternate import and advance the stirring use in the churn, be convenient for provide multiple stirring mode, it is favorable to the stirring to improve dilution effect, reduce the waste of resource.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is a side view, sectional and schematic structural view of the present invention;

fig. 4 is a schematic top view of the cross-sectional structure of the present invention.

In the figure: 1. a treatment cylinder; 2. a mixing drum; 3. an inlet; 4. a stirring assembly; 41. a first rotating electric machine; 42. a fixed cylinder; 43. mounting the cylinder; 44. a second rotating electric machine; 45. a first fixed disk; 46. a second fixed disk; 47. a fixing bolt; 48. a helical agitator shaft; 5. a fixing assembly; 51. a fixing rod; 52. fixing nails; 53. a threaded opening; 6. an outlet pipe; 7. a discharge pipe; 8. a threaded cap; 9. supporting legs; 10. and a switch panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Example 1:

referring to fig. 1-4, the utility model provides an environment-friendly waste hydrochloric acid treatment equipment, including a treatment tube 1, the inside of treatment tube 1 is rotated and is equipped with a mixing drum 2, the middle part of treatment tube 1 is provided with an inlet 3, the top of treatment tube 1 is provided with a mixing component 4, mixing component 4 includes a first rotating motor 41, a fixed cylinder 42 and a fixed component 5, first rotating motor 41 is fixedly arranged at the middle part of the bottom end of treatment tube 1, the output shaft of first rotating motor 41 is fixedly connected with the bottom end of mixing drum 2, fixed cylinder 42 is fixedly arranged at the middle part of the top end of treatment tube 1, the inside of fixed cylinder 42 is provided with an installation tube 43, the bottom end of the inner wall of installation tube 43 is fixedly provided with a second rotating motor 44;

a first fixed disc 45 is fixedly arranged on an output shaft of the second rotating motor 44, and the bottom end of the first fixed disc 45 is fixedly connected with a second fixed disc 46 through a fixed bolt 47;

a spiral stirring rod 48 is fixedly arranged in the middle of the bottom end of the second fixed disk 46, and the spiral stirring rod 48 is rotatably arranged in the stirring cylinder 2;

an outlet pipe 6 is fixedly arranged on one side of the bottom end of the mixing drum 2, a discharge pipe 7 is fixedly inserted into the bottom of the treatment drum 1, and threaded covers 8 are respectively arranged at the bottom end of the outlet pipe 6 and one end of the discharge pipe 7 in a threaded manner;

the bottom end of the treatment cylinder 1 is fixedly provided with four supporting legs 9, the top of the treatment cylinder 1 is fixedly provided with a switch panel 10, the surface of the switch panel 10 is respectively provided with a first rotating motor switch and a second rotating motor switch, and a first rotating motor 41 and a second rotating motor 44 are respectively and electrically connected with an external power supply through the first rotating motor switch and the second rotating motor switch;

specifically, as shown in fig. 1, fig. 2, fig. 3, and fig. 4, the first rotating motor 41 is disposed in the stirring assembly 4 to drive the stirring cylinder 2 to rotate inside the processing cylinder 1, the installation cylinder 43 is disposed inside the fixing cylinder 42 to drive the spiral stirring rod 48 to penetrate inside the stirring cylinder 2, and the second rotating motor 44 drives the spiral stirring rod 48 to rotate inside the stirring cylinder 2 to contact with the material for stirring.

Example 2:

the fixing assembly 5 comprises a fixing rod 51, the fixing rod 51 is fixedly arranged in the middle of the top end of the fixing cylinder 42, and two fixing nails 52 are fixedly inserted into the top of the fixing rod 51;

both sides of the top end of the fixed cylinder 42 are provided with threaded openings 53 matched with the fixed nails 52;

specifically, as shown in fig. 1, fig. 2 and fig. 3, the fixing rod 51 arranged in the fixing component 5 fixes the installation cylinder 43 in the fixing cylinder 42, and the second rotating motor 44 drives the spiral stirring rod 48 to penetrate the inlet 3 to the stirring cylinder 2 for stirring, so that multiple stirring modes are provided, the dilution effect is improved, the stirring is uniform, and the resource waste is reduced.

The working principle is as follows: when specifically using, the utility model relates to an useless hydrochloric acid treatment facility of environment-friendly, at first place stirring subassembly 4 at corresponding operating position, then whether all work is normal for each spare part of inspection fixed subassembly 5, can use after the inspection is accomplished, set up first rotation motor 41 in stirring subassembly 4 and drive churn 2 in the inside pivoted of handling section of thick bamboo 1, installation section of thick bamboo 43 is placed and is driven spiral puddler 48 in the inside of fixed section of thick bamboo 42 and alternate in the inside of churn 2, second rotation motor 44 drives spiral puddler 48 and rotates in the inside of churn 2 and contact with the material and stir, fix installation section of thick bamboo 43 in the inside of fixed section of thick bamboo 42 through the dead lever 51 that sets up in fixed subassembly 5, it alternates 3 to advance the stirring use in churn 2 to rotate motor 44 with the second, be convenient for provide multiple stirring mode, it is favorable to the stirring to improve the dilution effect, reduce the waste of resource.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an useless hydrochloric acid treatment facility of environment-friendly, is including handling a section of thick bamboo (1), its characterized in that, the inside rotation of handling a section of thick bamboo (1) is equipped with churn (2), import (3) have been seted up at the middle part of handling a section of thick bamboo (1), the top of handling a section of thick bamboo (1) is equipped with stirring subassembly (4), stirring subassembly (4) are including first rotation motor (41), solid fixed cylinder (42) and fixed subassembly (5), first rotation motor (41) are fixed to be set up at the middle part of handling a section of thick bamboo (1) bottom, the output shaft of first rotation motor (41) and the bottom fixed connection of churn (2), gu fixed cylinder (42) are fixed to be set up at the middle part on handling a section of thick bamboo (1) top, the inside of solid fixed cylinder (42) is equipped with installation section of thick bamboo (43), the bottom mounting of installation section of thick bamboo (43) inner wall is equipped with the second and rotates motor (44).

2. The environment-friendly waste hydrochloric acid treatment equipment as claimed in claim 1, wherein: an output shaft of the second rotating motor (44) is fixedly provided with a first fixed disc (45), and the bottom end of the first fixed disc (45) is fixedly connected with a second fixed disc (46) through a fixed bolt (47).

3. The environment-friendly waste hydrochloric acid treatment equipment as claimed in claim 2, wherein: the middle part of second fixed disk (46) bottom is fixed and is equipped with spiral puddler (48), spiral puddler (48) rotate the inside that sets up at churn (2).

4. The environment-friendly waste hydrochloric acid treatment equipment as claimed in claim 1, wherein: the fixing component (5) comprises a fixing rod (51), the fixing rod (51) is fixedly arranged in the middle of the top end of the fixing barrel (42), and two fixing nails (52) are fixedly inserted into the top of the fixing rod (51).

5. The environment-friendly waste hydrochloric acid treatment equipment as claimed in claim 4, wherein: and threaded openings (53) matched with the fixing nails (52) are formed in the two sides of the top end of the fixing cylinder (42).

6. The environment-friendly waste hydrochloric acid treatment equipment as claimed in claim 1, wherein: an outlet pipe (6) is fixedly arranged on one side of the bottom end of the mixing drum (2), a discharge pipe (7) is fixedly inserted into the bottom of the treatment drum (1), and threaded covers (8) are arranged at the bottom end of the outlet pipe (6) and one end of the discharge pipe (7) in a threaded manner.

7. The environment-friendly waste hydrochloric acid treatment equipment as claimed in claim 2, wherein: the bottom mounting who handles a section of thick bamboo (1) is equipped with four supporting legs (9), the top mounting who handles a section of thick bamboo (1) is equipped with flush mounting plate of switch (10), flush mounting plate of switch (10) installs first rotation motor switch and second respectively and rotates motor switch, first rotation motor (41) and second rotate motor (44) and rotate motor switch and external power supply electric connection through first rotation motor switch and second respectively.