CN213965271U - Novel wet-process phosphoric acid extraction device - Google Patents
Novel wet-process phosphoric acid extraction device Download PDFInfo
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- CN213965271U CN213965271U CN202022790377.5U CN202022790377U CN213965271U CN 213965271 U CN213965271 U CN 213965271U CN 202022790377 U CN202022790377 U CN 202022790377U CN 213965271 U CN213965271 U CN 213965271U
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- phosphoric acid
- extraction cylinder
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Abstract
The utility model relates to the technical field of wet-process phosphoric acid production, in particular to a novel wet-process phosphoric acid extraction device, which comprises an extraction cylinder, the bottom of the extraction cylinder is connected with a base through a support leg, the top of the extraction cylinder is provided with a first motor, the output shaft of the first motor is connected with a first rotating shaft provided with two first stirring blades on the circumferential surface, the top of the inner cavity of the extraction cylinder is provided with a material blocking cover the bottom of which is connected with a blanking pipe, the side wall of the inner cavity of the extraction cylinder is provided with a spraying device, the left side above the base is provided with a water pump, the water pump is connected with one side of the extraction cylinder through a first connecting pipe, the water pump is connected with the spraying device through a second connecting pipe, the bottom of the extraction cylinder is provided with a second motor, the output shaft of the second motor is connected with a second rotating shaft provided with two second stirring blades on the circumferential surface, the base below the discharging pipe is provided with a slide rail, the slide rail is provided with a slide plate, and two collecting tanks are arranged on the slide plate, the utility model discloses rational in infrastructure, the extraction is effectual, and application prospect is wide.
Description
Technical Field
The utility model relates to a wet process phosphoric acid production technical field, concretely relates to novel wet process phosphoric acid extraction device.
Background
Phosphoric acid is the core of the phosphorus chemical industry, and at present, wet-process phosphoric acid has the advantages of low energy consumption, small pollution and obvious energy, environment and cost advantages compared with wet-process phosphoric acid, and the phosphoric acid is produced by adopting a wet-process phosphoric acid mode in industry, and extraction is an important link in a wet-process phosphoric acid process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel phosphoric acid by wet process extraction device to solve the current phosphoric acid by wet process extraction device who proposes in the above-mentioned background art, the mixture of material and extractant is thorough inadequately, causes the extraction quality poor, has influenced the quality scheduling problem of follow-up phosphoric acid processing.
In order to achieve the above object, the utility model provides a following technical scheme: a novel wet-process phosphoric acid extraction device comprises an extraction cylinder, wherein supporting legs are vertically arranged on two sides of the bottom of the extraction cylinder, the bottom of each supporting leg is connected with a base, a first motor is arranged in the middle of the upper portion of the extraction cylinder, a first material inlet and a second material inlet are respectively formed in the top of the extraction cylinder on the left side and the right side of the first motor, an output shaft of the first motor penetrates through the top of the extraction cylinder and is connected with a first rotating shaft, two first stirring blades are symmetrically arranged on the circumferential surface of the first rotating shaft, a material blocking cover is fixedly arranged on the top of an inner cavity of the extraction cylinder, a discharging pipe is connected to the bottom of the material blocking cover, a spraying device is fixedly arranged on the side wall of the inner cavity of the extraction cylinder, a water pump is arranged on the left side of the upper portion of the base, the right side of the water pump is connected with the lower portion of the left side of the extraction cylinder through a first connecting pipe, the top of the water pump is connected with one side of the spraying device through a second connecting pipe, a second motor is arranged in the middle of the lower portion of the extraction cylinder, the extraction section of thick bamboo below is equipped with the discharging pipe by right position, the output shaft of second motor runs through extraction bobbin base portion and is connected with the second pivot, and two second stirring leaves are installed to the symmetry on the periphery of second pivot, install the slide rail of fore-and-aft direction on the base of discharging pipe below, sliding connection has the slide on the slide rail, and two collecting vats are installed to slide top front and back symmetry, the controller is installed on extraction section of thick bamboo right side.
Preferably, the material blocking cover is of a cylindrical structure with an opening at the upper end.
Preferably, the blanking pipe is provided with an electromagnetic valve, and the electromagnetic valve is electrically connected with the controller through a lead.
Preferably, a plurality of spray pipes are obliquely arranged at the bottom of the spray device.
Preferably, the bottom of the inner cavity of the extraction cylinder is provided with a heating block and a temperature sensor which are respectively and electrically connected with the controller through leads.
Preferably, valves are arranged on the first connecting pipe and the discharge pipe.
Preferably, a handle is mounted on the front side surface of the sliding plate.
Preferably, the front side of the extraction cylinder is provided with an observation window.
The beneficial effects of the utility model reside in that:
through the arrangement of the first motor, the first rotating shaft, the first stirring blade and the material blocking cover, the materials and the extracting agent can be premixed when being added into the extraction cylinder, so that the subsequent materials and the extracting agent can be fully mixed, and the extraction quality is improved; by arranging the water pump, the first connecting pipe, the second connecting pipe and the spraying device, liquid at the bottom of the inner cavity of the extraction cylinder can be guided into the spraying device and sprayed out of the spraying pipe at the bottom of the spraying device, so that the effect of mixing materials and an extracting agent is enhanced; through setting up slide rail, slide and collecting vat, operating personnel can collect the extraction supernatant fluid and the extraction underdrain of separation fast.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of an extraction cartridge;
FIG. 3 is a bottom view of the spray assembly;
FIG. 4 is a top view of the heating block;
FIG. 5 is a top view of a collection trough, skid plate, and skid rail.
In the figure: 1. an extraction cylinder; 2. a support leg; 3. a base; 4. a first motor; 401. a first rotating shaft; 5. a first feeding port; 6. a second feeding port; 7. a first stirring blade; 8. a material blocking cover; 9. a discharging pipe; 901. an electromagnetic valve; 10. a spraying device; 1001. a shower pipe; 11. a water pump; 1101. a first connecting pipe; 1102. a second connecting pipe; 12. a second motor; 1201. a second rotating shaft; 13. a second stirring blade; 14. a heating block; 15. a temperature sensor; 16. a discharge pipe; 17. a slide rail; 18. a slide plate; 1801. a handle; 19. collecting tank; 20. a controller; 21. and (4) an observation window.
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. 1-5, the present invention provides an embodiment: a novel wet-process phosphoric acid extraction device comprises an extraction barrel 1, wherein supporting legs 2 are vertically arranged on two sides of the bottom of the extraction barrel 1, the bottom of each supporting leg 2 is connected with a base 3, a first motor 4 is arranged in the middle of the upper portion of the extraction barrel 1, a first feeding port 5 and a second feeding port 6 are respectively arranged at the top of the extraction barrel 1 on the left side and the right side of the first motor 4, and the first feeding port 5 and the second feeding port 6 are used for respectively adding materials and an extractant into the inner cavity of the extraction barrel 1;
an output shaft of a first motor 4 penetrates through the top of an extraction cylinder 1 and is connected with a first rotating shaft 401, two first stirring blades 7 are symmetrically installed on the circumferential surface of the first rotating shaft 401, a material blocking cover 8 is fixedly installed at the top of an inner cavity of the extraction cylinder 1, the material blocking cover 8 is of a cylindrical structure with an opening at the upper end, materials and an extracting agent which are added into the inner cavity of the extraction cylinder 1 can fall into the material blocking cover 8, when the first motor 4 is started, the output shaft of the first motor 4 can drive the first rotating shaft 401 and the first stirring blades 7 to rotate, the materials and the extracting agent which enter the material blocking cover 8 can be premixed, a blanking pipe 9 is connected to the bottom of the material blocking cover 8, an electromagnetic valve 901 is installed on the blanking pipe 9, and the blanking speed of the premixed materials and the extracting agent from the blanking pipe 9 can be adjusted through the electromagnetic valve 901;
the side wall of the inner cavity of the extraction cylinder 1 is fixedly provided with a spraying device 10, the bottom of the spraying device 10 is obliquely provided with a plurality of spraying pipes 1001, the left side above the base 3 is provided with a water pump 11, the right side of the water pump 11 is connected with the lower position of the left side of the extraction cylinder 1 through a first connecting pipe 1101 with a valve, the top of the water pump 11 is connected with one side of the spraying device 10 through a second connecting pipe 1102, when the water pump 11 is started, liquid at the bottom of the inner cavity of the extraction cylinder 1 can be guided into the spraying device 10 and sprayed out of the spraying pipes 1001 at the bottom of the spraying device 10, and the mixing effect of materials and an extracting agent can be enhanced;
a second motor 12 is arranged in the middle of the lower portion of the extraction barrel 1, a discharge pipe 16 with a valve is arranged close to the right position below the extraction barrel 1, an output shaft of the second motor 12 penetrates through the bottom of the extraction barrel 1 and is connected with a second rotating shaft 1201, two second stirring blades 13 are symmetrically arranged on the circumferential surface of the second rotating shaft 1201, and when the second motor 12 is started, the output shaft of the second motor 12 can drive the second rotating shaft 1201 and the second stirring blades 13 to rotate, so that liquid at the bottom of the inner cavity of the extraction barrel 1 is stirred;
a slide rail 17 in the front-back direction is mounted on the base 3 below the discharge pipe 16, a slide plate 18 is connected to the slide rail 17 in a sliding manner, a handle 1801 is mounted on the front side surface of the slide plate 18, two collecting tanks 19 are symmetrically mounted on the front side and the back side above the slide plate 18, and the positions of the two collecting tanks 19 in the front-back direction can be quickly adjusted due to the arrangement of the slide rail 17 and the slide plate 18, so that the two collecting tanks 19 can conveniently collect the separated upper-layer extraction liquid and lower-layer extraction liquid;
the bottom of the inner cavity of the extraction cylinder 1 is provided with a heating block 14 and a temperature sensor 15, the heating block 14 is used for heating the liquid in the inner cavity of the extraction cylinder 1 to a temperature range suitable for extraction, the right side of the extraction cylinder 1 is provided with a controller 20, the controller 20 is electrically connected with the electromagnetic valve 901, the heating block 14 and the temperature sensor 15 through wires respectively, and the front side of the extraction cylinder 1 is provided with an observation window 21 for observing the extraction layering condition in the inner cavity of the extraction cylinder 1.
The working principle is as follows: when the extraction device is used, firstly, materials and an extracting agent are poured from a first discharge hole 5 and a second feeding hole 6 respectively, the materials and the extracting agent fall into a material blocking cover 8, a first motor 4 is started, an output shaft of the first motor 4 can drive a first rotating shaft 401 and a first stirring blade 7 to rotate, so that the materials and the extracting agent entering the material blocking cover 8 are premixed, the feeding speed of the premixed materials and the extracting agent from a feeding pipe 9 is adjusted to be proper through an electromagnetic valve 901, then the premixed materials and the extracting agent fall from the feeding pipe 9, the liquid in the inner cavity of an extraction cylinder 1 is heated to a temperature range 1201 suitable for extraction through a heating block 14, the temperature of the inner cavity of the extraction cylinder 1 is monitored in real time by using a temperature sensor 15, a second motor 12 is started, the output shaft of the second motor 12 can drive a second rotating shaft and a second stirring blade 13 to rotate, so that the liquid at the bottom of the inner cavity of the extraction cylinder 1 is stirred, open the valve of first connecting pipe 1101, start water pump 11, can be with the leading-in spray set 10 of the liquid of extraction section of thick bamboo 1 inner chamber bottom, and spout from spray pipe 1001 of spray set 10 bottom, can strengthen the effect that material and extractant mix, after material and extractant fully mix, close water pump 11, the valve and the second motor 12 of first connecting pipe 1101, make liquid stew, extract the layering condition through observation window 21, after the layering that stews, open the valve of discharging pipe 16, utilize slide 18 and handle 1801, adjust the position of two collecting troughs 19, make a collecting trough 19 be in discharging pipe 16 below and collect extraction lower liquid, after finishing extracting lower liquid collection, adjust the position of two collecting troughs 19, make another collecting trough 19 be in discharging pipe 16 below and collect extraction upper liquid.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides a novel phosphoric acid by wet process extraction device, includes extraction section of thick bamboo (1), its characterized in that: the extraction device is characterized in that supporting legs (2) are vertically installed on two sides of the bottom of an extraction cylinder (1), the bottom of each supporting leg (2) is connected with a base (3), a first motor (4) is installed in the middle of the upper portion of the extraction cylinder (1), a first feeding port (5) and a second feeding port (6) are respectively arranged at the top of the extraction cylinder (1) on the left side and the right side of the first motor (4), an output shaft of the first motor (4) penetrates through the top of the extraction cylinder (1) and is connected with a first rotating shaft (401), two first stirring blades (7) are symmetrically installed on the circumferential surface of the first rotating shaft (401), a material blocking cover (8) is fixedly installed at the top of an inner cavity of the extraction cylinder (1), a discharging pipe (9) is connected to the bottom of the material blocking cover (8), a spraying device (10) is fixedly installed on the side wall of the inner cavity of the extraction cylinder (1), a water pump (11) is installed on the left side of the base (3), and the right side of the water pump (11) is connected with the left side of the extraction cylinder (1) by the lower portion through a first connecting pipe (1101), water pump (11) top is passed through second connecting pipe (1102) and is connected with spray set (10) one side, extraction section of thick bamboo (1) below mid-mounting has second motor (12), and extraction section of thick bamboo (1) below leans on the right position to be equipped with discharging pipe (16), the output shaft of second motor (12) runs through extraction section of thick bamboo (1) bottom and is connected with second pivot (1201), and two second stirring leaves (13) are installed to the symmetry on the periphery of second pivot (1201), install fore-and-aft direction's slide rail (17) on base (3) of discharging pipe (16) below, sliding connection has slide (18) on slide rail (17), and two collecting tanks (19) are installed to slide (18) top front-and-back symmetry, controller (20) are installed on extraction section of thick bamboo (1) right side.
2. The novel wet-process phosphoric acid extraction device according to claim 1, characterized in that: the material blocking cover (8) is of a cylindrical structure with an opening at the upper end.
3. The novel wet-process phosphoric acid extraction device according to claim 1, characterized in that: the blanking pipe (9) is provided with an electromagnetic valve (901), and the electromagnetic valve (901) is electrically connected with the controller (20) through a lead.
4. The novel wet-process phosphoric acid extraction device according to claim 1, characterized in that: and a plurality of spray pipes (1001) are obliquely arranged at the bottom of the spray device (10).
5. The novel wet-process phosphoric acid extraction device according to claim 1, characterized in that: the bottom of the inner cavity of the extraction cylinder (1) is provided with a heating block (14) and a temperature sensor (15), and the heating block (14) and the temperature sensor (15) are respectively electrically connected with the controller (20) through leads.
6. The novel wet-process phosphoric acid extraction device according to claim 1, characterized in that: valves are arranged on the first connecting pipe (1101) and the discharge pipe (16).
7. The novel wet-process phosphoric acid extraction device according to claim 1, characterized in that: the front side surface of the sliding plate (18) is provided with a handle (1801).
8. The novel wet-process phosphoric acid extraction device according to claim 1, characterized in that: an observation window (21) is arranged on the front side of the extraction cylinder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022790377.5U CN213965271U (en) | 2020-11-27 | 2020-11-27 | Novel wet-process phosphoric acid extraction device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022790377.5U CN213965271U (en) | 2020-11-27 | 2020-11-27 | Novel wet-process phosphoric acid extraction device |
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| CN213965271U true CN213965271U (en) | 2021-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022790377.5U Active CN213965271U (en) | 2020-11-27 | 2020-11-27 | Novel wet-process phosphoric acid extraction device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116899268A (en) * | 2023-09-08 | 2023-10-20 | 山西华澈天朗环保科技有限公司 | Phosphoric acid extractor |
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2020
- 2020-11-27 CN CN202022790377.5U patent/CN213965271U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116899268A (en) * | 2023-09-08 | 2023-10-20 | 山西华澈天朗环保科技有限公司 | Phosphoric acid extractor |
| CN116899268B (en) * | 2023-09-08 | 2023-12-26 | 山西华澈天朗环保科技有限公司 | Phosphoric acid extractor |
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