CN213085482U

CN213085482U - Efficient purification ammonium sulfate preparation facilities

Info

Publication number: CN213085482U
Application number: CN202020831886.5U
Authority: CN
Inventors: 卢正洪; 张越峰; 梁艳峰
Original assignee: Taicang Yehong Water Purification New Material Co ltd
Current assignee: Taicang Yehong Water Purification New Material Co ltd
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2021-04-30
Anticipated expiration: 2030-05-19

Abstract

The utility model discloses an efficient purification ammonium sulfate preparation facilities, including box, support frame, stirring portion and drying portion, feed liquid import, leakage fluid dram and granule discharge port. Wherein the supporting frame is arranged on the box body and is positioned at the two ends of the bottom of the box body. The stirring part is arranged in the box body and is positioned at the upper part of the box body. The drying part is arranged in the box body and is positioned at the lower part of the box body. The lower end of the stirring part is provided with a liquid outlet. The liquid outlet is connected with the top end of the drying part. The feed liquid inlet is arranged on the stirring part and is positioned at the top end of the stirring part. The particle discharge port is arranged on the drying section and is positioned in the middle of the bottom of the drying section. This device can be with carrying out filterable ammonium sulfate liquid from the import of liquid material and put into the stirring portion, carries out degree of depth stirring once more for ammonium in the feed liquid and more abundant of sulphuric acid reaction, so that can obtain the higher ammonium sulfate of purity, the ammonium sulfate feed liquid atomizing after improving purity gets into drying portion, through drying process, just can obtain purification ammonium sulfate granule.

Description

Efficient purification ammonium sulfate preparation facilities

Technical Field

The utility model belongs to new material metal material preparation processing field, in particular to efficient purification ammonium sulfate preparation facilities.

Background

Ammonium sulfate is an excellent nitrogen fertilizer (commonly called as field fertilizing powder), is suitable for general soil and crops, can make branches and leaves grow vigorously, improve fruit quality and yield, enhance the resistance of crops to disasters, and can be used as a base fertilizer, an additional fertilizer and a seed fertilizer. Can produce ammonium chloride by double decomposition reaction with salt, produce ammonium alum by reaction with aluminum sulfate, and produce refractory material together with boric acid. The addition of the plating solution can increase the conductivity. Also a catalyst for food dark brown, a nitrogen source for culturing yeast in the production of fresh yeast, an acid dye dyeing auxiliary agent and a leather deliming agent. In addition, the method is also used for brewing beer, producing chemical reagents and storage batteries and the like. The method also has an important function of mining the rare earth, wherein the mining uses ammonium sulfate as a raw material, rare earth elements in the ore soil are exchanged by adopting an ion exchange mode, and then leachate is collected to remove impurities, precipitated, squeezed and burned to obtain the rare earth raw ore, about 5 tons of ammonium sulfate are needed for mining and producing 1 ton of rare earth raw ore, and along with the increasing and vigorous demand on the ammonium sulfate, the requirement on high-quality ammonium sulfate is increased, a traditional preparation method has a lot of impurities in the preparation process, and more purified ammonium sulfate is needed at present.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: provided is an efficient purified ammonium sulfate production device which can further improve the purity of ammonium sulfate and increase the production efficiency.

The technical scheme is as follows: an efficient preparation device for purified ammonium sulfate comprises a box body, a support frame, a stirring part, a drying part, a feed liquid inlet, a liquid outlet and a particle outlet.

Wherein the supporting frame is arranged on the box body and is positioned at the two ends of the bottom of the box body. The stirring part is arranged in the box body and is positioned at the upper part of the box body. The drying part is arranged in the box body and is positioned at the lower part of the box body. The lower end of the stirring part is provided with a liquid outlet. The liquid outlet is connected with the top end of the drying part. The feed liquid inlet is arranged on the stirring part and is positioned at the top end of the stirring part. The particle discharge port is arranged on the drying section and is positioned in the middle of the bottom of the drying section.

The utility model discloses an efficient purification ammonium sulfate preparation facilities, rational in infrastructure, adaptability is wide, wherein will carry out filterable ammonium sulfate liquid from the import of liquid material put into the stirring portion, carry out degree of depth stirring once more for ammonium in the feed liquid and more abundant of sulphuric acid reaction, so that can obtain the higher ammonium sulfate of purity, the ammonium sulfate feed liquid atomizing after improving purity gets into the drying portion, through drying process, just can obtain purification ammonium sulfate granule.

Further, above-mentioned high-efficient purification ammonium sulfate preparation facilities, stirring portion still includes gas vent, agitator motor, (mixing) shaft. The gas vent is established at the top of stirring portion, and is located the one end of keeping away from the feed liquid import. The stirring motor is arranged at the top end of the stirring part and is positioned in the middle of the stirring part. The stirring shaft is arranged in the stirring part and is positioned in the middle of the stirring part. One end of the stirring shaft is connected with a stirring motor. As the utility model discloses a preferably, the exhaust hole in addition in stirring portion makes things convenient for gaseous discharge, reduces the pressure in the stirring portion, and agitator motor drives the (mixing) shaft and carries out the work of stirring, simultaneously, can inject and control through agitator motor to the stirring speed of (mixing) shaft.

Further, the efficient preparation device for purified ammonium sulfate further comprises a stirring sheet. The stirring sheet is arranged on the stirring shaft and is positioned at one end of the stirring shaft far away from the stirring motor. As the utility model discloses a preferred, the stirring end of (mixing) shaft adopts stirring vane's form for can follow abundant and with even when stirring.

Further, above-mentioned high-efficient purification ammonium sulfate preparation facilities, the drying part includes atomizer, drying part lateral wall and first heating pipe. Wherein, the atomizer is arranged on the top of the drying part. The top end of the atomizer is connected with the liquid outlet. The atomizing nozzle is arranged at one end of the atomizer far away from the liquid outlet. The first heating pipe is arranged in the drying part and is positioned in the middle of the drying part. Two ends of the first heating pipe are connected with the side wall of the drying part. As a preferred, the feed liquid in the stirring portion at first gets into the atomizing machine through the stirring back, through the atomizing machine atomizing back, is spouting by the fog nozzle, and the fog body meets and meets hot drying, moisture evaporation in the twinkling of an eye after first heating pipe, forms the granule.

Further, the efficient preparation device for purified ammonium sulfate further comprises a second heating pipe. The second heating pipe is arranged in the drying part and is positioned at one end of the drying part close to the particle discharge port. As a preferred, the second heating pipe has still been set up, and wherein, the temperature of second heating pipe is higher some than the temperature of first heating pipe, carries out quadratic heating for the atomizing feed liquid that first heating pipe can not dry for the granule that forms is more perfect, and purity is higher.

Further, in the efficient preparation device for purified ammonium sulfate, the side wall of the drying part is made of heat-insulating materials. As the utility model discloses a preferred, dry portion lateral wall adopts heat preservation and insulation material to make, enables the temperature in the dry portion on the one hand and keeps in a suitable degree, and on the other hand protects when someone touches the dry portion from the outside, avoids the high temperature scald.

Further, the efficient purified ammonium sulfate preparation device further comprises a particle discharge valve. The particle discharge valve is provided on the particle discharge port. As a preference of the present invention, the action of the pellet discharge valve is used to control the discharge of the finished pellets.

Above-mentioned technical scheme can find out, the utility model discloses following beneficial effect has: the utility model discloses an efficient purification ammonium sulfate preparation facilities, rational in infrastructure, adaptability is wide, wherein will carry out filterable ammonium sulfate liquid from the import of liquid material put into the stirring portion, carry out degree of depth stirring once more for ammonium in the feed liquid and more abundant of sulphuric acid reaction, so that can obtain the higher ammonium sulfate of purity, the ammonium sulfate feed liquid atomizing after improving purity gets into the drying portion, through drying process, just can obtain purification ammonium sulfate granule.

Drawings

FIG. 1 shows an efficient ammonium sulfate purification apparatus according to example 1 of the present invention;

fig. 2 is the efficient ammonium sulfate purification preparation device of embodiment 2 of the present invention.

In the figure: the apparatus comprises a box body 1, a support frame 2, a stirring part 3, a feed liquid inlet 31, an exhaust port 32, a stirring motor 33, a stirring shaft 34, a stirring blade 341, a liquid outlet 35, a drying part 4, an atomizer 41, a spray nozzle 42, a first heating pipe 43, a second heating pipe 44, a particle outlet 45, a drying part side wall 46 and a particle outlet valve 47.

Detailed Description

The invention will be further elucidated with reference to the drawings and the specific embodiments.

Example 1

The efficient preparation device of purified ammonium sulfate as shown in fig. 1 comprises a box body 1, a support frame 2, a stirring part 3, a drying part 4, a feed liquid inlet 31, a liquid outlet 35 and a particle outlet 45. Wherein, the supporting frame 2 is arranged on the box body 1 and is positioned at two ends of the bottom of the box body 1. The stirring part 3 is provided in the case 1 and is located at the upper part of the case 1. The drying part 4 is provided in the cabinet 1 and is located at a lower portion of the cabinet 1. Further, a drain port 35 is provided at the lower end of the stirring section 3. The drain port 35 is connected to the tip of the drying section 4. The feed liquid inlet 31 is provided in the stirring section 3 and is located at the top end of the stirring section 3. A particle discharge port 45 is provided in the dryer section 4 at the bottom center of the dryer section 4. The stirring section 3 further includes an exhaust port 32, a stirring motor 33, and a stirring shaft 34. The exhaust port 32 is provided at the tip of the stirring section 3 and is located at the end remote from the feed liquid inlet 31. Meanwhile, the stirring motor 33 is provided at the top end of the stirring section 3 and is located in the middle of the stirring section 3. Wherein, the stirring shaft 34 is arranged in the stirring part 3 and is positioned in the middle of the stirring part 3. One end of the stirring shaft 34 is connected to the stirring motor 33. In addition, a stirring piece 341 is included. The stirring sheet 341 is disposed on the stirring shaft 34 and is located at an end of the stirring shaft 34 away from the stirring motor 33. Meanwhile, the drying part 4 includes an atomizer 41, a spray nozzle 42, a drying part side wall 46, and a first heating pipe 43. Wherein the atomizer 41 is provided at the top of the drying section 4. Further, the distal end of the atomizer 41 is connected to the liquid discharge port 35. The atomizing nozzle 42 is provided at an end of the atomizer 41 remote from the liquid discharge port 35. Meanwhile, the first heating pipe 43 is provided in the drying part 4 in the middle of the drying part 4. Both ends of the first heating pipe 43 are connected to the drying part side wall 46. In particular, a second heating tube 44 is also included. A second heating pipe 44 is arranged in the dryer section 4 at the end of the dryer section 4 near the particle discharge opening 45. Meanwhile, the side wall 46 of the drying part is made of heat-insulating material.

Example 2

The efficient ammonium sulfate purification apparatus shown in fig. 2 comprises a box 1, a support frame 2, a stirring part 3, a drying part 4, a feed liquid inlet 31, a liquid outlet 35 and a particle outlet 45. Wherein, the supporting frame 2 is arranged on the box body 1 and is positioned at two ends of the bottom of the box body 1. The stirring part 3 is provided in the case 1 and is located at the upper part of the case 1. The drying part 4 is provided in the cabinet 1 and is located at a lower portion of the cabinet 1. Further, a drain port 35 is provided at the lower end of the stirring section 3. The drain port 35 is connected to the tip of the drying section 4. The feed liquid inlet 31 is provided in the stirring section 3 and is located at the top end of the stirring section 3. A particle discharge port 45 is provided in the dryer section 4 at the bottom center of the dryer section 4. The stirring section 3 further includes an exhaust port 32, a stirring motor 33, and a stirring shaft 34. The exhaust port 32 is provided at the tip of the stirring section 3 and is located at the end remote from the feed liquid inlet 31. Meanwhile, the stirring motor 33 is provided at the top end of the stirring section 3 and is located in the middle of the stirring section 3. Wherein, the stirring shaft 34 is arranged in the stirring part 3 and is positioned in the middle of the stirring part 3. One end of the stirring shaft 34 is connected to the stirring motor 33. In addition, a stirring piece 341 is included. The stirring sheet 341 is disposed on the stirring shaft 34 and is located at an end of the stirring shaft 34 away from the stirring motor 33. Meanwhile, the drying part 4 includes an atomizer 41, a spray nozzle 42, a drying part side wall 46, and a first heating pipe 43. Wherein the atomizer 41 is provided at the top of the drying section 4. Further, the distal end of the atomizer 41 is connected to the liquid discharge port 35. The atomizing nozzle 42 is provided at an end of the atomizer 41 remote from the liquid discharge port 35. Meanwhile, the first heating pipe 43 is provided in the drying part 4 in the middle of the drying part 4. Both ends of the first heating pipe 43 are connected to the drying part side wall 46. In particular, a second heating tube 44 is also included. A second heating pipe 44 is arranged in the dryer section 4 at the end of the dryer section 4 near the particle discharge opening 45. Meanwhile, the side wall 46 of the drying part is made of heat-insulating material. In addition, a particle discharge valve 47 is included. A particle discharge valve 47 is provided on the particle discharge port 45.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principles of the present invention, and these modifications should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides an efficient purification ammonium sulfate preparation facilities which characterized in that: comprises a box body (1), a support frame (2), a stirring part (3), a drying part (4), a feed liquid inlet (31), a liquid outlet (35) and a particle outlet (45); the supporting frames (2) are arranged on the box body (1) and are positioned at two ends of the bottom of the box body (1); the stirring part (3) is arranged in the box body (1) and is positioned at the upper part of the box body (1); the drying part (4) is arranged in the box body (1) and is positioned at the lower part of the box body (1); a liquid outlet (35) is formed in the lower end of the stirring part (3); the liquid discharge port (35) is connected with the top end of the drying part (4); the feed liquid inlet (31) is arranged on the stirring part (3) and is positioned at the top end of the stirring part (3); the particle discharge port (45) is arranged on the drying part (4) and is positioned in the middle of the bottom of the drying part (4).

2. The efficient apparatus for producing purified ammonium sulfate according to claim 1, wherein: the stirring part (3) also comprises an exhaust port (32), a stirring motor (33) and a stirring shaft (34); the exhaust port (32) is arranged at the top end of the stirring part (3) and is positioned at one end far away from the feed liquid inlet (31); the stirring motor (33) is arranged at the top end of the stirring part (3) and is positioned in the middle of the stirring part (3); the stirring shaft (34) is arranged in the stirring part (3) and is positioned in the middle of the stirring part (3); one end of the stirring shaft (34) is connected with the stirring motor (33).

3. The efficient apparatus for producing purified ammonium sulfate according to claim 2, wherein: also comprises a stirring sheet (341); the stirring sheet (341) is arranged on the stirring shaft (34) and is positioned at one end of the stirring shaft (34) far away from the stirring motor (33).

4. The efficient apparatus for producing purified ammonium sulfate according to claim 1, wherein: the drying section (4) comprises an atomizer (41), a spray nozzle (42), a drying section side wall (46) and a first heating pipe (43); wherein the atomizer (41) is arranged at the top of the drying part (4); the top end of the atomizer (41) is connected with the liquid outlet (35); the atomizing nozzle (42) is arranged at one end of the atomizer (41) far away from the liquid outlet (35); the first heating pipe (43) is arranged in the drying part (4) and is positioned in the middle of the drying part (4); both ends of the first heating pipe (43) are connected with the side wall (46) of the drying part.

5. The efficient ammonium sulfate purification production apparatus as set forth in claim 4, wherein: also comprises a second heating pipe (44); the second heating pipe (44) is arranged in the drying part (4) and is positioned at one end of the drying part (4) close to the particle discharge port (45).

6. The efficient ammonium sulfate purification production apparatus as set forth in claim 4, wherein: the side wall (46) of the drying part is made of heat-insulating materials.

7. The efficient apparatus for producing purified ammonium sulfate according to claim 1, wherein: further comprising a particle discharge valve (47); the particle discharge valve (47) is provided on the particle discharge port (45).