CN212731076U

CN212731076U - A multistage purification device for chemical industry reagent synthesis production

Info

Publication number: CN212731076U
Application number: CN202021524202.3U
Authority: CN
Inventors: 梁建林; 黄静
Original assignee: Chengdu Senior Pharma Technology Co ltd
Current assignee: Chengdu Senior Pharma Technology Co ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-03-19
Anticipated expiration: 2030-07-28

Abstract

The utility model discloses a multistage purification device for chemical reagent synthetic production relates to chemical reagent technical field. This a multistage purification device for synthetic production of chemical reagent, comprising a base plate, the top fixed mounting of bottom plate has the box, and the inside of box is provided with the purification case, and the top fixed mounting of bottom plate has the fixed plate, and the opposite side outer wall fixed mounting of fixed plate has the transmission case, and the top fixedly connected with steam inlet pipe and the steam inlet pipe of transmission case extend to the inside of transmission case, and the bottom fixed mounting of transmission case has the second steam inlet pipe and the inside of second steam inlet pipe and transmission case communicates with each other. Through the cooperation use of dwang, guide vane and stirring leaf, make steam drive dwang, guide vane and stirring leaf move, reduced the consumption of the energy, prevent that the caking from appearing in the reagent heating process and leading to the inhomogeneous condition of reagent purification to take place, improved work efficiency, saved operating time.

Description

A multistage purification device for chemical industry reagent synthesis production

Technical Field

The utility model relates to a chemical reagent technical field specifically is a multistage purification device for chemical reagent synthesis production.

Background

Separation and purification means separating impurities from a mixture to improve the purity of the mixture. The separation and purification as an important chemical method not only has important function in chemical research, but also has very important function in chemical production.

In the heating purification of chemical reagents, most of purification devices have the problem of uneven heating, which easily causes poor purification effect of the reagents and uneven solid-liquid separation in the reagents.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multistage purification device for chemical reagent synthetic production 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 a multistage purification device for synthetic production of chemical reagent, comprising a base plate, the top fixed mounting of bottom plate has the box, the inside of box is provided with the purification case, the top fixed mounting of bottom plate has the fixed plate, the opposite side outer wall fixed mounting of fixed plate has the transmission case, the top fixedly connected with steam inlet pipe and the steam inlet pipe of transmission case extend to the inside of transmission case, the bottom fixed mounting of transmission case has the second steam inlet pipe and the second steam inlet pipe communicates with each other with the inside of transmission case, the free end of second steam inlet pipe extends to the inside of box, one side inner wall of transmission case rotates installs the dwang, the outer wall fixed mounting of dwang has guide vane and guide vane to be the symmetry setting, the other end of dwang passes the inside that transmission case and box extend to the purification case, fixed mounting has the stirring vane on the inside one section outer wall of box.

Preferably, the inside fixed mounting of purification case has the filter screen and the filter screen is the slope setting.

Preferably, the stirring blades are symmetrically arranged, the number of the stirring blades is six, and round holes are formed in the stirring blades.

Preferably, the top fixed mounting of box has feed liquor pipe, first relief valve and second relief valve, and drain pipe and first relief valve all extend to the inside of purification case, and the second relief valve extends to the inside of box, and the opposite side outer wall fixed mounting of box has drain pipe and calandria pipe, and drain pipe and calandria pipe all extend to the inside of purification case, all are provided with the valve on drain pipe and the calandria pipe, and drain pipe and calandria pipe are located the top and the below of filter screen respectively.

Preferably, four groups of supporting blocks are fixedly mounted at the bottom of the bottom plate and are distributed in a rectangular shape.

Preferably, the central points of the rotating rod, the guide vane and the stirring vane are all positioned on the same straight line.

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

(1) this a multistage purification device for chemical reagent synthesis production uses through the cooperation of dwang, guide vane and stirring leaf, makes steam drive dwang, guide vane and stirring leaf move, has reduced the consumption of the energy, prevents that the caking from appearing in the reagent heating process and leading to the inhomogeneous condition of reagent purification to take place, has improved work efficiency, has saved operating time.

(2) This a multistage purification device for chemical reagent synthesis production, through the admission pipe, the cooperation of second admission pipe and second relief valve is used, makes steam heat the purification case, discharges steam through the second relief valve after the purification is accomplished, has reduced the inhomogeneous condition of reagent heating and has taken place, the effectual work efficiency that has improved.

(3) This a multistage purification device for synthetic production of chemical reagent through the setting of filter screen and calandria pipe, makes the solid that produces among the reagent heating process discharge through the calandria pipe, has reduced the solid and has piled up the condition emergence in purification incasement portion, and the effectual intensity of labour that has alleviateed has improved work efficiency.

Drawings

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

fig. 2 is a front schematic view of the present invention.

In the figure: the device comprises a base plate 1, a box body 2, a purification box 3, a fixing plate 4, a transmission box 5, a steam inlet pipe 6, a rotating rod 7, a guide blade 8, a stirring blade 9, a filter screen 10, a liquid outlet pipe 11, a liquid inlet pipe 12, a first pressure release valve 13, a second pressure release valve 14, a discharge pipe 15, a supporting block 16 and a second steam inlet pipe 17.

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. 1-2, the present invention provides a technical solution: a multi-stage purification device for chemical reagent synthesis production comprises a bottom plate 1, a box body 2 is fixedly installed at the top of the bottom plate 1, a purification box 3 is arranged inside the box body 2, a fixing plate 4 is fixedly installed at the top of the bottom plate 1, a transmission box 5 is fixedly installed on the outer wall of the other side of the fixing plate 4, a steam inlet pipe 6 is fixedly connected to the top of the transmission box 5, the steam inlet pipe 6 extends into the transmission box 5, a second steam inlet pipe 17 is fixedly installed at the bottom of the transmission box 5, the second steam inlet pipe 17 is communicated with the inside of the transmission box 5, the free end of the second steam inlet pipe 17 extends into the box body 2, the purification box 3 is heated by steam through the steam inlet pipe 6 and the second steam inlet pipe 17 in cooperation with the second pressure release valve 14, the steam is discharged through the second pressure release valve 14 after purification is completed, the occurrence of uneven reagent heating is reduced, and the working efficiency is effectively improved, one side inner wall of transmission case 5 rotates installs dwang 7, the outer wall fixed mounting of dwang 7 has guide vane 8 and guide vane 8 to be the symmetry setting, the other end of dwang 7 passes transmission case 5 and the inside that box 2 extends to purification case 3, fixed mounting has stirring leaf 9 on the inside one section outer wall of dwang 7 lies in box 2, through dwang 7, guide vane 8 and stirring leaf 9's cooperation is used, make steam drive dwang 7, guide vane 8 and stirring leaf 9 move, the consumption of the energy has been reduced, prevent that the caking from appearing in the reagent heating process and leading to the inhomogeneous condition of reagent purification to take place, and the work efficiency is improved, and the working time is saved.

The purifying box 3 is internally and fixedly provided with a filter screen 10 in an inclined manner, the stirring blades 9 are symmetrically arranged, the number of the stirring blades is six, round holes are formed in the stirring blades 9, the top of the box body 2 is fixedly provided with a liquid inlet pipe 12, a first pressure release valve 13 and a second pressure release valve 14, the liquid inlet pipe 12 and the first pressure release valve 13 extend into the purifying box 3, the second pressure release valve 14 extends into the box body 2, the outer wall of the other side of the box body 2 is fixedly provided with a liquid outlet pipe 11 and a discharge pipe 15, the liquid outlet pipe 11 and the discharge pipe 15 both extend into the purifying box 3, and through the arrangement of the filter screen 10 and the discharge pipe 15, the solid generated in the reagent heating process is discharged through the discharge pipe 15, so that the situation that the solid is accumulated in the purifying box 3 is reduced, the labor intensity is effectively reduced, the working efficiency is improved, valves are arranged on the liquid outlet pipe 11 and the discharge pipe, the liquid outlet pipe 11 and the discharge pipe 15 are respectively positioned above and below the filter screen 10, four groups of supporting blocks 16 are fixedly arranged at the bottom of the bottom plate 1, the supporting blocks 16 are distributed in a rectangular shape, and the central points of the rotating rod 7, the guide blade 8 and the stirring blade 9 are all positioned on the same straight line.

The working principle is as follows: inject reagent into purification case 3 through feed liquor pipe 12 in, make steam drive dwang 7 through admission pipe 6, guide vane 8, and stirring leaf 9 is rotatory, stir the reagent in purification case 3 through stirring leaf 9, steam rethread second admission pipe 17 gets into and heats purification case 3 in the box 2, stir the reagent in purification case 3 through stirring leaf 9, second relief valve 14 discharges the steam in box 2 when steam reachs the uniform temperature, first relief valve 13 discharges the steam in purification case 3 simultaneously, heat and discharge liquid through drain pipe 11 after accomplishing, discharge the solid through discharge pipe 15.

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 a multistage purification device for chemical reagent is synthetic to be produced, includes bottom plate (1), its characterized in that: the purification box is characterized in that a box body (2) is fixedly mounted at the top of the bottom plate (1), a purification box (3) is arranged inside the box body (2), a fixed plate (4) is fixedly mounted at the top of the bottom plate (1), a transmission box (5) is fixedly mounted on the outer wall of the other side of the fixed plate (4), a steam inlet pipe (6) is fixedly connected to the top of the transmission box (5), the steam inlet pipe (6) extends to the inside of the transmission box (5), a second steam inlet pipe (17) is fixedly mounted at the bottom of the transmission box (5), the second steam inlet pipe (17) is communicated with the inside of the transmission box (5), the free end of the second steam inlet pipe (17) extends to the inside of the box body (2), a rotating rod (7) is rotatably mounted on the inner wall of one side of the transmission box (5), a guide vane (8) is fixedly mounted on the outer wall of the rotating rod (7) and the guide vane (8) is symmetrically arranged, and the other end of the rotating rod (7) passes through the, the rotating rod (7) is fixedly provided with a stirring blade (9) on one section of outer wall in the box body (2).

2. The multi-stage purification device for chemical reagent synthesis production according to claim 1, wherein: the inside fixed mounting of purification case (3) has filter screen (10) and filter screen (10) to be the slope setting.

3. The multi-stage purification device for chemical reagent synthesis production according to claim 1, wherein: the stirring blades (9) are symmetrically arranged, the number of the stirring blades (9) is six, and round holes are formed in the stirring blades (9).

4. The multi-stage purification device for chemical reagent synthesis production according to claim 1, wherein: the top fixed mounting of box (2) has feed liquor pipe (12), first relief valve (13) and second relief valve (14), feed liquor pipe (12) and first relief valve (13) all extend to the inside of purification case (3), second relief valve (14) extend to the inside of box (2), the opposite side outer wall fixed mounting of box (2) has drain pipe (11) and calandria pipe (15), drain pipe (11) and calandria pipe (15) all extend to the inside of purification case (3), all be provided with the valve on drain pipe (11) and calandria pipe (15), drain pipe (11) and calandria pipe (15) are located the top and the below of filter screen (10) respectively.

5. The multi-stage purification device for chemical reagent synthesis production according to claim 1, wherein: four groups of supporting blocks (16) are fixedly installed at the bottom of the bottom plate (1), and the supporting blocks (16) are distributed in a rectangular shape.

6. The multi-stage purification device for chemical reagent synthesis production according to claim 1, wherein: the central points of the rotating rod (7), the guide vane (8) and the stirring vane (9) are all positioned on the same straight line.