Impurity separation device for boric acid production
By designing a boric acid production device that drives a motor to power gears and a stirring rod, the problems of insufficient stirring and poor adsorption were solved, achieving full dissolution of boric acid raw materials and effective removal of impurities, thus improving precipitation and filtration effects.
Patent Information
- Application Number
- CN202423257159.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-29
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2034-12-29
AI Technical Summary
Existing boric acid production equipment suffers from insufficient stirring, failing to fully integrate raw materials into the solvent system, and traditional adsorption methods are ineffective, affecting precipitation and filtration results.
A boric acid production impurity separation device was designed, comprising a drive motor, gears, stirring rods, and an adsorption column. The device achieves thorough stirring by alternating rotation of the stirring rods and further removes impurities using the adsorption column.
It achieves full dissolution of boric acid raw materials and effective removal of impurities, improves precipitation and filtration effects, and significantly enhances adsorption performance.
Smart Images
Figure CN223846897U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to boracic acid production technical field, concretely is a boracic acid production impurity separation device. BACKGROUND
[0002] Boric acid has wide application in many industrial fields such as glass manufacturing, ceramic production, medicine, agriculture and the like, in the production process of boric acid, usually adopt boron ore and acid reaction process, however, raw material often contains various impurities, for example, iron, aluminum, magnesium, calcium and some metal ions and non-metallic impurities, these impurities can affect the purity and quality of boric acid, and further limit its application in high-end field, so the separation device needs to be used to separate the impurities in the production process.
[0003] The general boracic acid production impurity separation device is not stirred enough, cannot completely melt the boric acid raw material into the specific solvent system, thereby affecting the subsequent precipitation and filtration effect, and if the traditional way is used to adsorb the impurities, the adsorption effect may not reach the expectation, so a boracic acid production impurity separation device with sufficient stirring and better impurity adsorption effect is needed. UTILITY MODEL CONTENT
[0004] (I) technical problem solved
[0005] In view of the defects of the prior art, the utility model provides a boracic acid production impurity separation device, which has the advantages of sufficient stirring and better impurity adsorption effect, solves the problem that the general boracic acid production impurity separation device is not stirred enough, cannot completely melt the boric acid raw material into the specific solvent system, thereby affecting the subsequent precipitation and filtration effect, and if the traditional way is used to adsorb the impurities, the adsorption effect may not reach the expectation.
[0006] (II) technical scheme
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a boracic acid production impurity separation device, including the bottom plate, the top of bottom plate is fixedly connected with the treatment jar through the support leg, the top of treatment jar is fixedly connected with the drive box, the top of drive box is fixedly installed with drive motor, the output of drive motor is fixedly connected with the drive rod, the outer surface of drive rod is fixedly connected with first gear, the outer surface of first gear is connected with second gear, the inside of second gear is fixedly connected with rotating rod, the outer surface of rotating rod and the outer surface of drive rod are all fixedly connected with stirring rod, the outer surface of drive rod is fixedly connected with the discharge brush, the bottom of treatment jar is provided with annular discharge plate.
[0008] Preferably, the bottom of the processing tank is fixedly connected with a discharging pipe, the inside of the discharging pipe is fixedly installed with a valve, the bottom of the discharging pipe is fixedly connected with a connecting shell, the inside of the connecting shell is movably connected with a filter box, and the bottom of the connecting shell is fixedly connected with an adsorption column.
[0009] Preferably, the bottom of the processing tank is fixedly connected with a fixed block, the inside of the fixed block is movably connected with the outer surface of the driving rod, and the fixed block supports the driving rod, so that the stirring process is more stable.
[0010] Preferably, the outer surface of the processing tank is fixedly installed with a first glass, and the top of the processing tank is provided with a feeding opening, through which boric acid raw materials, specific solutions and precipitants can be added; the inside of the processing tank can be directly observed through the first glass, and problems can be found and handled in time.
[0011] Preferably, the outer surface of the filter box is fixedly installed with a pull handle, and the outer surface of the connecting shell is fixedly installed with a second glass; since the filter box is made of transparent plastic material, the storage capacity of the filter box can be directly observed through the second glass, and the filter box can be pulled out for cleaning when it is almost full.
[0012] Compared with the prior art, the boron acid production impurity separation device has the following beneficial effects:
[0013] 1. The stirring of the traditional boron acid production impurity separation device is not sufficient, and the boron acid raw materials cannot be completely dissolved into the specific solvent system; and the adsorption effect of the traditional method cannot reach the expected effect. The driving motor is started in the utility model, the first gear on the driving rod drives the rotating rod to rotate through the second gear, the stirring rod is staggered to stir the solution in the tank, the ring-shaped discharging plate is opened after the solution is dissolved and precipitated to perform the subsequent impurity removal process, the filter box can filter out the precipitate, and the remaining solution passes through the adsorption column filled with the special adsorbent, so that the impurities in the boron acid solution are further adsorbed and removed, and the adsorption effect is better.
[0014] 2. The impurity separation device has the functions of sufficient stirring of the solution and better impurity adsorption effect. The inside of the processing tank can be directly observed through the first glass, and problems can be found and handled in time. The second glass is arranged on the connecting shell, the filter box is made of transparent plastic material, the storage capacity of the filter box can be directly observed through the second glass, and the filter box can be pulled out for cleaning when it is almost full. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is a three-dimensional structure schematic view of the utility model;
[0016] Figure 2 is a sectional view of the processing tank according to the present application;
[0017] Figure 3 is a top view of the driving box according to the present application.
[0018] Wherein: 1, the bottom plate; 2, the leg; 3, the processing tank; 4, the driving box; 5, the driving motor; 6, the driving rod; 7, the first gear; 8, the second gear; 9, the rotating rod; 10, the stirring rod; 11, the unloading brush; 12, the annular unloading plate; 13, the unloading pipe; 14, the valve; 15, the connecting shell; 16, the filter box; 17, the adsorption column; 18, the fixed block; 19, the first glass; 20, the feeding port; 21, the pull handle; 22, the second glass. DETAILED DESCRIPTION
[0019] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0020] Embodiment 1
[0021] Please refer to Figs. 1-3, a boracic acid production impurity separation device, including the bottom plate 1, the top of the bottom plate 1 is fixedly connected with the processing tank 3 through the leg 2, the top of the processing tank 3 is fixedly connected with the driving box 4, the top of the driving box 4 is fixedly installed with the driving motor 5, the output end of the driving motor 5 is fixedly connected with the driving rod 6, the outer surface of the driving rod 6 is fixedly connected with the first gear 7, the outer surface of the first gear 7 is meshingly connected with the second gear 8, the inside of the second gear 8 is fixedly connected with the rotating rod 9, the outer surface of the rotating rod 9 and the outer surface of the driving rod 6 are both fixedly connected with the stirring rod 10, the outer surface of the driving rod 6 is fixedly connected with the unloading brush 11, the bottom of the processing tank 3 is provided with the annular unloading plate 12, the bottom of the processing tank 3 is fixedly connected with the fixed block 18, the inside of the fixed block 18 is movably connected with the outer surface of the driving rod 6, the outer surface of the processing tank 3 is fixedly installed with the first glass 19, the top of the processing tank 3 is provided with the feeding port 20.
[0022] Working principle: first, the impurity-containing boric acid raw material and the specific solution are respectively added into the processing tank 3 through the feeding port 20, the driving motor 5 is started to drive the driving rod 6 to rotate the second gear 8 and the rotating rod 9 together through the first gear 7, the staggered rotation of the stirring rod 10 on the rotating rod 9 makes the boric acid raw material fully dissolved, and then an appropriate amount of precipitant is added, by controlling the addition amount and reaction conditions of the precipitant, the metal ions form insoluble hydroxide precipitate, at this time, the controller opens the annular discharge plate 12 and opens the valve 14, so that the solution falls into the lower part for filtration and adsorption.
[0023] Example 2:
[0024] Please refer to Figure 1, the bottom of the processing tank 3 is fixedly connected with the discharge pipe 13, the valve 14 is fixedly installed in the inside of the discharge pipe 13, the connecting shell 15 is fixedly connected to the bottom of the discharge pipe 13, the filter box 16 is movably connected to the inside of the connecting shell 15, the adsorption column 17 is fixedly connected to the bottom of the connecting shell 15, the pull handle 21 is fixedly installed on the outer surface of the filter box 16, and the second glass 22 is fixedly installed on the outer surface of the connecting shell 15.
[0025] Working principle: after the annular discharge plate 12 on the upper part is opened, the valve 14 is opened, the precipitated solution enters the filter box 16 through the discharge pipe 13 to remove the precipitate, thereby preliminarily removing the metal ion impurities, and the remaining solution passes through the adsorption column 17 filled with special adsorbent, the adsorbent can be modified activated carbon or ion exchange resin, which has good adsorption performance on organic impurities and part of residual metal ions in the solution, and further adsorbs and removes the impurities.
[0026] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A device for separating impurities in the production of boric acid, comprising a base plate (1), characterised in that: The top of the bottom plate (1) is fixedly connected with a processing tank (3) through a supporting leg (2), the top of the processing tank (3) is fixedly connected with a driving box (4), the top of the driving box (4) is fixedly installed with a driving motor (5), the output end of the driving motor (5) is fixedly connected with a driving rod (6), the outer surface of the driving rod (6) is fixedly connected with a first gear (7), the outer surface of the first gear (7) is meshedly connected with a second gear (8), the inner portion of the second gear (8) is fixedly connected with a rotating rod (9), the outer surface of the rotating rod (9) and the outer surface of the driving rod (6) are both fixedly connected with a stirring rod (10), the outer surface of the driving rod (6) is fixedly connected with a discharging brush (11), and the bottom of the processing tank (3) is provided with an annular discharging plate (12).
2. A device for separating impurities produced in the production of boric acid according to claim 1, characterized in that: The bottom of the processing tank (3) is fixedly connected with a discharging pipe (13), the inner portion of the discharging pipe (13) is fixedly installed with a valve (14), the bottom of the discharging pipe (13) is fixedly connected with a connecting shell (15), the inner portion of the connecting shell (15) is movably connected with a filtering box (16), and the bottom of the connecting shell (15) is fixedly connected with an adsorption column (17).
3. The apparatus for separating impurities in borate production according to claim 1, characterized in that: The bottom of the processing tank (3) is fixedly connected with a fixing block (18), and the inner portion of the fixing block (18) is movably connected with the outer surface of the driving rod (6).
4. The apparatus for separating impurities in borate production according to claim 1, characterized in that: The outer surface of the processing tank (3) is fixedly installed with a first glass (19), and the top of the processing tank (3) is provided with a feeding opening (20).
5. The apparatus for separating impurities in borate production according to claim 2, characterized in that: The outer surface of the filtering box (16) is fixedly installed with a pull handle (21), and the outer surface of the connecting shell (15) is fixedly installed with a second glass (22).