CN215085439U

CN215085439U - Industrial hydrochloric acid purification device

Info

Publication number: CN215085439U
Application number: CN202120127362.2U
Authority: CN
Inventors: 南从德
Original assignee: Lianhe Chemical Technology (dezhou) Co ltd
Current assignee: Lianhe Chemical Technology (dezhou) Co ltd
Priority date: 2021-01-18
Filing date: 2021-01-18
Publication date: 2021-12-10
Anticipated expiration: 2031-01-18

Abstract

The utility model discloses an industrial hydrochloric acid purification device, which comprises a tank body, the upper wall fixed mounting of the jar body has the (mixing) shaft, the fixed surface of (mixing) shaft installs the stirring piece, the inner wall fixed mounting of the jar body has filter and rose box, the (mixing) shaft runs through filter and rose box, be equipped with adsorption resin in the rose box, the fixed UNICOM in below of the jar body has the collecting vessel, the fixed UNICOM in below of collecting vessel has the water pump, first feed port and second feed port have been seted up to the top of the jar body, the bottom of the jar body has seted up the relief hole, the utility model discloses a set up filter, (mixing) shaft and stirring piece, make the solid particle in the industrial hydrochloric acid get rid of by the filter, thereby let this device both can get rid of the iron ion and have got rid of the solid particle, the purification effect is better; the water pump takes the adsorption resin out of the tank body and enters the collecting barrel, so that the adsorption resin is more convenient to replace, and the adsorption resin is more thoroughly removed.

Description

Industrial hydrochloric acid purification device

Technical Field

The utility model relates to a purification device, in particular to industry hydrochloric acid purification device.

Background

The industrial hydrochloric acid is a chemical raw material, and contains iron ions in the production process, so the industrial hydrochloric acid is yellow in color compared with common hydrochloric acid and contains solid impurities, so the industrial hydrochloric acid needs to be purified during production to remove the contained impurities, the hydrochloric acid is corrosive and is an aqueous solution of hydrogen sulfide gas, the hydrochloric acid is extremely volatile, volatilizes hydrogen sulfide and has strong pungent smell, and the purification method of the industrial hydrochloric acid comprises a distillation method, an adsorption method and an electrolysis method.

However, the existing industrial hydrochloric acid purification device has the following defects:

1. the existing adsorption purification device contains adsorption resin which can remove iron ions in industrial hydrochloric acid, but can not remove solid impurities, so that hydrochloric acid purified by an adsorption method still contains more impurities, and the purification effect is general.

2. And the adsorption resin in the existing adsorption purification device is difficult to replace, the adsorption resin is round and small particles, the adsorption resin needs to be replaced again after being used for a period of time because of failure, the resin is still washed by water in the existing replacement mode, and the mode is not only low in efficiency, but also difficult to completely remove the resin.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an industry hydrochloric acid purification device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an industry hydrochloric acid purification device, includes a jar body, the upper wall fixed mounting of the jar body has the (mixing) shaft, the fixed surface of (mixing) shaft installs the stirring piece, the inner wall fixed mounting of the jar body has filter and rose box, the (mixing) shaft runs through filter and rose box, be equipped with adsorption resin in the rose box, the fixed UNICOM in below of the jar body has the collecting vessel, the fixed UNICOM in below of collecting vessel has the water pump, first feed port and second feed port have been seted up to the top of the jar body, the relief hole has been seted up to the bottom of the jar body.

As an optimal technical scheme of the utility model, the stirring piece includes first stirring piece and second stirring piece, first stirring piece sets up the top of filter, the second stirring piece sets up inside the rose box.

As a preferred technical scheme of the utility model, the antithetical couplet through-hole has been seted up to the below of the jar body, the one end of antithetical couplet through-hole with rose box UNICOM, the other end fixed mounting of antithetical couplet through-hole have first restriction valve and with collecting vessel UNICOM.

As an optimal technical scheme of the utility model, the lower wall fixed mounting of collecting vessel has the filter screen, the top fixed mounting of collecting vessel has the upper cover.

As an optimal technical scheme of the utility model, the top fixed mounting of the jar body has the motor, the bottom of motor with (mixing) shaft fixed mounting.

As an optimal technical scheme of the utility model, the below fixed mounting of relief hole has the second restriction valve.

As an optimized technical scheme of the utility model, sealing door has been seted up on the surface of the jar body.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model relates to an industrial hydrochloric acid purification device, which is provided with a filter plate, a stirring shaft and a stirring sheet, so that solid particles in industrial hydrochloric acid are removed by the filter plate, and the device can remove iron ions and remove the solid particles, thereby having better purification effect;

2. the utility model relates to an industry hydrochloric acid purification device through setting up allies oneself with through-hole, collecting vessel and water pump for the water pump is taken adsorption resin out from the jar body and is got into the collecting vessel, and it is more convenient to change adsorption resin, gets rid of adsorption resin more thoroughly.

Drawings

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

FIG. 2 is a schematic view of the structure of the storage case of the present invention;

fig. 3 is a schematic view of the structure of the guide rail and the sliding groove of the present invention.

In the figure: 1. a tank body; 2. a stirring shaft; 3. a stirring sheet; 31. a first stirring sheet; 32. a second stirring sheet; 4. a filter plate; 5. a filter box; 6. an adsorbent resin; 7. a collection barrel; 8. a water pump; 9. a first feed port; 10. a second feed port; 11. a discharge hole; 12. a connecting hole; 13. a first flow limiting valve; 14. a filter screen; 15. an upper cover; 16. a motor; 17. a second flow limiting valve; 18. and (4) sealing the door.

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.

Referring to fig. 1-3, the utility model provides an industrial hydrochloric acid purification device, which comprises a tank body 1, wherein a stirring shaft 2 is fixedly installed on the upper wall of the tank body 1, a stirring sheet 3 is fixedly installed on the surface of the stirring shaft 2, a filter plate 4 and a filter box 5 are fixedly installed on the inner wall of the tank body 1, the stirring shaft 2 penetrates through the filter plate 4 and the filter box 5, an adsorption resin 6 is arranged in the filter box 5, a collecting barrel 7 is fixedly communicated below the tank body 1, a water pump 8 is fixedly communicated below the collecting barrel 7, a first feed hole 9 and a second feed hole 10 are arranged above the tank body 1, a discharge hole 11 is arranged at the bottom of the tank body 1, solid particles in the industrial hydrochloric acid are removed by the filter plate 4 by arranging the filter plate 4, the stirring shaft 2 and the stirring sheet 3, so that the device can remove iron ions and solid particles, the purification effect is better, the industrial hydrochloric acid enters the tank body 1 from the first feed hole, the stirring sheet 3 rotates above the filter plate 4 in the rotating process to filter impurities on the filter plate 4, the adsorption resin 6 is added into the second feeding hole 10, the discharge hole 11 is used for discharging purified industrial hydrochloric acid, and the adsorption resin 6 can remove iron ions in the hydrochloric acid.

Wherein, the stirring sheet 3 comprises a first stirring sheet 31 and a second stirring sheet 32, the first stirring sheet 31 is arranged above the filter plate 4, the second stirring sheet 32 is arranged inside the filter box 5, a communicating hole 12 is arranged below the tank body 1, one end of the communicating hole 12 is communicated with the filter box 5, the other end of the communicating hole 12 is fixedly provided with a first flow limiting valve 13 and is communicated with the collecting tank 7, the lower wall of the collecting tank 7 is fixedly provided with a filter screen 14, the top of the collecting tank 7 is fixedly provided with an upper cover 15, the top of the tank body 1 is fixedly provided with a motor 16, the bottom of the motor 16 is fixedly arranged with the stirring shaft 2, the lower part of the discharge hole 11 is fixedly provided with a second flow limiting valve 17, the surface of the tank body 1 is provided with a sealing door 18, the water pump 8 is used for drawing the adsorption resin 6 out of the tank body 1 into the collecting tank 7 by arranging the communicating hole 12, the collecting tank 7 and the water pump 8, and the replacement of the adsorption resin 6 is more convenient, get rid of adsorption resin 6 more thoroughly, first stirring piece 31 and second stirring piece 32 stir the hydrochloric acid that is located the filter 4 top respectively, and be in the hydrochloric acid in adsorption resin 6 for hydrochloric acid purification efficiency is faster, and first current limiting valve 13 and second current limiting valve 17 are used for controlling opening and closing of antithetical couplet through-hole 12 and relief hole 11 respectively, and upper cover 15 is used for opening collecting vessel 7 and takes out the inside adsorption resin 6 of bucket, and filter screen 14 is used for the drainage, avoids adsorption resin 6 to get into water pump 8.

When in specific use, the utility model relates to an industrial hydrochloric acid purification device, firstly, the adsorption resin 6 is added into the filter box 5 through the second feeding hole 10, adding industrial hydrochloric acid into the inner wall of the tank body 1 through the first feeding hole 9, starting the motor 16, driving the stirring shaft 2 to rotate by the motor 16, driving the first stirring sheet 31 and the second stirring sheet 32 to rotate by the stirring shaft 2, driving the hydrochloric acid to rotate, impurities are filtered on the filter plate 4, hydrochloric acid filtered by the impurities enters the filter box 5, metal ions such as iron ions in the hydrochloric acid are removed by the adsorption resin 6, the second flow limiting valve 17 is opened, the purified hydrochloric acid is discharged from the discharge hole 11, the sealing door 18 is opened, the filter plates 4 can be cleaned, the first flow limiting valve 13 is opened, the water pump 8 is started, the adsorption resin 6 enters the collecting barrel 7 through the communicating hole 12, the water is filtered by the filter net 14, and the adsorption resin 6 in the tub can be taken out by opening the upper cover 15.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 industry hydrochloric acid purification device, includes a jar body (1), its characterized in that, the upper wall fixed mounting of the jar body (1) has (mixing) shaft (2), the fixed surface of (mixing) shaft (2) installs stirring piece (3), the inner wall fixed mounting of the jar body (1) has filter (4) and rose box (5), (mixing) shaft (2) run through filter (4) and rose box (5), be equipped with adsorption resin (6) in rose box (5), the fixed UNICOM in below of the jar body (1) has collecting vessel (7), the fixed UNICOM in below of collecting vessel (7) has water pump (8), first feed port (9) and second feed port (10) have been seted up to the top of the jar body (1), relief hole (11) have been seted up to the bottom of the jar body (1).

2. The industrial hydrochloric acid purification device according to claim 1, characterized in that: the stirring sheet (3) comprises a first stirring sheet (31) and a second stirring sheet (32), the first stirring sheet (31) is arranged above the filtering plate (4), and the second stirring sheet (32) is arranged inside the filtering box (5).

3. The industrial hydrochloric acid purification device according to claim 1, characterized in that: the utility model discloses a filter tank, including jar body (1), jar body, communicating hole (12) have been seted up to the below of jar body (1), the one end of communicating hole (12) with rose box (5) UNICOM, the other end fixed mounting of communicating hole (12) have first restriction valve (13) and with collecting vessel (7) UNICOM.

4. The industrial hydrochloric acid purification device according to claim 1, characterized in that: the lower wall of the collecting barrel (7) is fixedly provided with a filter screen (14), and the top of the collecting barrel (7) is fixedly provided with an upper cover (15).

5. The industrial hydrochloric acid purification device according to claim 1, characterized in that: the top of the tank body (1) is fixedly provided with a motor (16), and the bottom of the motor (16) is fixedly arranged with the stirring shaft (2).

6. The industrial hydrochloric acid purification device according to claim 1, characterized in that: and a second flow limiting valve (17) is fixedly arranged below the discharge hole (11).

7. The industrial hydrochloric acid purification device according to claim 1, characterized in that: the surface of the tank body (1) is provided with a sealing door (18).