CN214551219U

CN214551219U - Evaporation equipment for crystal magnesium nitrate production and processing

Info

Publication number: CN214551219U
Application number: CN202120439230.3U
Authority: CN
Inventors: 王俊峰; 张云霄; 郑元勇; 颜世委; 张峰
Original assignee: Shandong Wealth Chemical Engineering Co ltd
Current assignee: Shandong Wealth Chemical Engineering Co ltd
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2021-11-02
Anticipated expiration: 2031-03-01

Abstract

The utility model discloses an evaporation device for crystal magnesium nitrate production and processing, which comprises a first filter screen, an evaporation box body, a second filter screen and a condensation box, the upper surface of the evaporation box body is hinged with a sealing cover, the lower surface of the evaporation box body is welded with a fixed rod, the lower surface of the fixed rod is welded with a base, the top end inside the evaporation box body is rotatably connected with a rotating rod, a heating plate is fixed at the bottom end inside the evaporation box body, supporting legs are welded on the lower surface of the condensation box, the supporting legs are welded on the upper surface of the base, the outer end surface of one side of the evaporation box body is communicated with an air outlet pipe, and outlet duct and condenser box intercommunication, the inside embedding of outlet duct is fixed with first filter screen, and the inside of outlet duct is located one side embedding of first filter screen and is fixed with the second filter screen, the inside of outlet duct is located one side embedding of second filter screen and is fixed with the third filter screen. The utility model discloses the evaporation effect is better and be convenient for filter and crystallization save machining efficiency.

Description

Evaporation equipment for crystal magnesium nitrate production and processing

Technical Field

The utility model relates to a technical field of crystal magnesium nitrate production specifically is an evaporation equipment is used in crystal magnesium nitrate production and processing.

Background

Magnesium nitrate is an inorganic substance, has the chemical formula of Mg (NO3)2, and is colorless monoclinic crystal or white crystal. Is easily dissolved in hot water, cold water, methanol, ethanol, and liquid ammonia. The aqueous solution is neutral. Can be used as dehydrating agent, catalyst, wheat ashing agent and catalyst of concentrated nitric acid.

The evaporation equipment is required to be used for evaporation during the production and processing of the crystal magnesium nitrate, the evaporation effect of the evaporation equipment for the production and processing of the crystal magnesium nitrate is poor, a small amount of impurities can be mixed in a magnesium nitrate solution, the impurities need to be filtered by a filtering device, the processing steps and time are increased, and the processing efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an evaporation equipment is used in crystal magnesium nitrate production and processing possesses the better and be convenient for of evaporation effect and the advantage that machining efficiency was saved in the crystallization, solved crystal magnesium nitrate production man-hour need use evaporation equipment to evaporate, evaporation equipment evaporation effect is relatively poor for present crystal magnesium nitrate production and processing, and may thoughtlessly have a small amount of impurity in the magnesium nitrate solution, impurity still need reuse filter equipment and filter, increase processing step and time, the lower problem of machining efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an evaporation equipment is used in crystal magnesium nitrate production and processing, includes first filter screen, evaporating case body, second filter screen, third filter screen and condensing box, the lower skin weld of evaporating case body has the dead lever, and the lower skin weld of dead lever has the base, the inside top of evaporating case body is rotated and is connected with the dwang, and the inside bottom mounting of evaporating case body has the hot plate, the lower skin weld of condensing box has the supporting leg, and the supporting leg welds the upper surface at the base, the outer terminal surface intercommunication in one side of evaporating case body has the outlet duct, and outlet duct and condensing box intercommunication, the inside embedding of outlet duct is fixed with first filter screen, and the inside of outlet duct is located one side embedding of first filter screen and is fixed with the second filter screen, the inside of outlet duct is located one side embedding of second filter screen and is fixed with the third filter screen.

Preferably, the upper surface hinge connection of evaporation box body has sealed lid, and the upper surface welding of sealed lid has the handle, and the upper surface cover of sealed lid has cup jointed the feeder hopper.

Preferably, the outer terminal surface welding of one side of dwang has the puddler, and the outer terminal surface welding of one side of puddler has the scraper blade.

Preferably, the pore diameters of the first filter screen, the second filter screen and the third filter screen are reduced in sequence.

Preferably, the outer end face of one side of the condensation box is communicated with a drain pipe, and the outer surface of the drain pipe is in threaded connection with a valve.

Preferably, the outer end face of one side of the evaporation box body is connected with a material taking door in a hinge mode, and a handle is welded to the outer end face of one side of the material taking door.

Preferably, the front surface of the evaporation box body is fixedly embedded with an observation window, and the observation window is in a transparent design.

Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model discloses a set up the dwang, the puddler, the scraper blade, the outlet duct, first filter screen, second filter screen and third filter screen, reached evaporation effect better and be convenient for filter and crystallization save machining efficiency's effect, the handle is handed, the handle is driven to hand opens sealed lid, add magnesium nitrate solution into the evaporation case body through the feeder hopper, the heating plate heats magnesium nitrate solution under power device's effect, can evaporate magnesium nitrate, the dwang rotates under power device's effect, the dwang drives the puddler and rotates, the puddler drives the scraper blade and rotates, the puddler can accelerate the evaporation efficiency of magnesium nitrate, machining efficiency is higher, the gas of evaporation gets into the outlet duct, first filter screen, second filter screen and third filter screen can filter steam, be convenient for filter off tiny impurity, steam gets into the inside of condensation case through the outlet duct, the condensation becomes solution, open the valve, the solution is discharged through a drain pipe, so that the next step of processing is facilitated, the filtering and crystallization are facilitated, and the processing efficiency is saved.

Drawings

FIG. 1 is a schematic sectional view of the front view of the present invention;

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

In the figure: 1. a squeegee; 2. a sealing cover; 3. a handle; 4. rotating the rod; 5. a stirring rod; 6. a feed hopper; 7. an air outlet pipe; 8. a first filter screen; 9. an evaporation box body; 10. a second filter screen; 11. a third filter screen; 12. a condenser tank; 13. a valve; 14. a drain pipe; 15. supporting legs; 16. a base; 17. fixing the rod; 18. heating plates; 19. a material taking door; 20. a handle; 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 and fig. 2, the present invention provides an embodiment: an evaporation device for crystal magnesium nitrate production and processing comprises a first filter screen 8, an evaporation box body 9, a second filter screen 10, a third filter screen 11 and a condensation box 12, wherein an observation window 21 is embedded and fixed on the front surface of the evaporation box body 9, the observation window 21 is of a transparent design, the upper surface of the evaporation box body 9 is hinged with a sealing cover 2, the upper surface of the sealing cover 2 is welded with a handle 3, the upper surface of the sealing cover 2 is sleeved with a feed hopper 6, the lower surface of the evaporation box body 9 is welded with a fixed rod 17, the lower surface of the fixed rod 17 is welded with a base 16, the top end of the inside of the evaporation box body 9 is rotatably connected with a rotating rod 4, the outer end surface of one side of the rotating rod 4 is welded with a stirring rod 5, the outer end surface of one side of the stirring rod 5 is welded with a scraper plate 1, the bottom end of the inside of the evaporation box body 9 is fixed with a heating plate 18, the outer end surface of one side of the evaporation box body 9 is hinged with a material taking door 19, and get the welding of the outer terminal surface of one side of feed door 19 and have handle 20, handheld handle 3, sealed lid 2 is opened to hand drive handle 3, add magnesium nitrate solution through feeder hopper 6 inside evaporation case body 9, hot plate 18 heats magnesium nitrate solution under power device's effect, can evaporate magnesium nitrate, dwang 4 rotates under power device's effect, dwang 4 drives puddler 5 and rotates, puddler 5 drives scraper blade 1 and rotates, puddler 5 can accelerate the evaporation efficiency of magnesium nitrate, machining efficiency is higher.

The lower surface welding of condensing box 12 has supporting leg 15, and supporting leg 15 welds the upper surface at base 16, and the outer terminal surface intercommunication in one side of condensing box 12 has drain pipe 14, and drain pipe 14's surface threaded connection has valve 13, and inside steam passed through outlet duct 7 entering condensing box 12, the condensation becomes solution, opens valve 13, and solution passes through drain pipe 14 and discharges, and the processing on next step of being convenient for is convenient for filter and the crystallization saves machining efficiency.

Outer terminal surface intercommunication in one side of evaporating box body 9 has outlet duct 7, and outlet duct 7 and condensation box 12 intercommunication, the inside embedding of outlet duct 7 is fixed with first filter screen 8, and the inside one side embedding that is located first filter screen 8 of outlet duct 7 is fixed with second filter screen 10, the inside one side embedding that is located second filter screen 10 of outlet duct 7 is fixed with third filter screen 11, first filter screen 8, the aperture of second filter screen 10 and third filter screen 11 reduces in proper order, the gas entering outlet duct 7 of evaporation, first filter screen 8, second filter screen 10 and third filter screen 11 can filter steam, be convenient for filter out tiny impurity.

Of course, as is well known to those skilled in the art, the rotating rod 4, the air outlet pipe 7, the condensation box 12 and the heating plate 18 of the present invention also need to provide a power device to enable the normal operation thereof, and as is well known to those skilled in the art, the provision of the power is common practice, which belongs to the conventional means or common knowledge, and will not be described herein in detail, and any selection and matching can be performed by those skilled in the art according to the needs or convenience thereof.

The working principle is as follows: handheld handle 3, sealed lid 2 is opened to hand drive handle 3, add the evaporation tank body 9 inside with magnesium nitrate solution through feeder hopper 6, hot plate 18 heats magnesium nitrate solution under power device's effect, can evaporate magnesium nitrate, dwang 4 rotates under power device's effect, dwang 4 drives puddler 5 and rotates, puddler 5 drives scraper blade 1 and rotates, the evaporation efficiency of magnesium nitrate can be quickened to puddler 5, machining efficiency is higher, the gas of evaporation gets into outlet duct 7, first filter screen 8, second filter screen 10 and third filter screen 11 can filter steam, be convenient for filter tiny impurity, steam gets into inside the condensing box 12 through outlet duct 7, the condensation becomes solution, open valve 13, solution passes through drain pipe 14 and discharges, be convenient for processing on next step, be convenient for filter and crystallization save machining efficiency.

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

1. The utility model provides a crystal magnesium nitrate evaporation equipment for production and processing, includes first filter screen (8), evaporation case body (9), second filter screen (10), third filter screen (11) and condensing box (12), its characterized in that: the lower surface of the evaporation box body (9) is welded with a fixed rod (17), the lower surface of the fixed rod (17) is welded with a base (16), the top end inside the evaporation box body (9) is rotatably connected with a rotating rod (4), a heating plate (18) is fixed at the bottom end inside the evaporation box body (9), supporting legs (15) are welded on the lower surface of the condensation box (12), the supporting legs (15) are welded on the upper surface of the base (16), the outer end surface of one side of the evaporation box body (9) is communicated with an air outlet pipe (7), the air outlet pipe (7) is communicated with the condensing box (12), a first filter screen (8) is embedded and fixed in the air outlet pipe (7), a second filter screen (10) is embedded and fixed in the air outlet pipe (7) at one side of the first filter screen (8), and a third filter screen (11) is embedded and fixed in one side of the second filter screen (10) in the air outlet pipe (7).

2. The evaporation equipment for producing and processing crystalline magnesium nitrate according to claim 1, wherein: the upper surface hinge connection of evaporation tank body (9) has sealed lid (2), and the upper surface welding of sealed lid (2) has handle (3), and the upper surface cover of sealed lid (2) has cup jointed feeder hopper (6).

3. The evaporation equipment for producing and processing crystalline magnesium nitrate according to claim 1, wherein: the outer end face welding of one side of dwang (4) has puddler (5), and the outer end face welding of one side of puddler (5) has scraper blade (1).

4. The evaporation equipment for producing and processing crystalline magnesium nitrate according to claim 1, wherein: the aperture of the first filter screen (8), the second filter screen (10) and the third filter screen (11) is reduced in sequence.

5. The evaporation equipment for producing and processing crystalline magnesium nitrate according to claim 1, wherein: the outer end face of one side of the condensation box (12) is communicated with a drain pipe (14), and the outer surface of the drain pipe (14) is in threaded connection with a valve (13).

6. The evaporation equipment for producing and processing crystalline magnesium nitrate according to claim 1, wherein: the outer end face of one side of evaporation box body (9) is hinged with gets bin gate (19), and gets the outer end face welding of one side of bin gate (19) and have handle (20).

7. The evaporation equipment for producing and processing crystalline magnesium nitrate according to claim 1, wherein: the front surface embedding of evaporation case body (9) is fixed with observation window (21), and observation window (21) adopt transparent design.