CN218833618U

CN218833618U - Crystallization heating bucket is used in ammonium salt production

Info

Publication number: CN218833618U
Application number: CN202223311764.1U
Authority: CN
Inventors: 刘万毅; 吴志强; 王刚; 刘睿波; 段斌; 相庆雨; 林涛; 杨宁
Original assignee: Ningxia Sanfeng Chemical Co ltd
Current assignee: Ningxia Sanfeng Chemical Co ltd
Priority date: 2022-12-10
Filing date: 2022-12-10
Publication date: 2023-04-11
Anticipated expiration: 2032-12-10

Abstract

The utility model discloses a crystallization heating bucket is used in ammonium salt production, the dipping barrel comprises a barrel body, be equipped with supporting mechanism below the staving, supporting mechanism improves the stability of staving, both sides are equipped with the inlet pipe respectively above the staving, the ammonia pipe, staving one side is equipped with retrieves the mechanism, it can prevent that the ammonia from leaking and causing the pollution to retrieve the mechanism, be equipped with the discharging pipe below the staving, be equipped with the butterfly valve in the discharging pipe, just be located the butterfly valve below in the discharging pipe and be equipped with guide mechanism, the ammonium salt ejection of compact of crystallization can be assisted to guide mechanism, staving one side intercommunication is equipped with the drain pipe, the drain pipe position is higher than the staving bottom surface, can discharge the surplus liquid that contains the ammonium salt in the staving, be equipped with the hot plate in the staving lateral wall, be equipped with rabbling mechanism in the staving, the ammonium salt crystallization can accelerate the ammonium salt crystallization, and scrape the inlet/outlet pipe with the ammonium salt after the crystallization, the staving is preceding observation window that is equipped with, the utility model has the advantages of: clean and environment-friendly, and is convenient for discharging.

Description

Crystallization heating bucket is used in ammonium salt production

Technical Field

The utility model relates to an ammonium salt production technical field specifically indicates an ammonium salt production is with crystallization heating bucket.

Background

The ammonium salt is an ionic compound consisting of ammonium ions and acid radical ions, is generally obtained by the reaction of ammonia and acid, is generally colorless crystals and is easy to dissolve in water, and evaporative crystallization is the most important ammonium salt extraction process, and the main process is that a saturated ammonium salt solution is heated to evaporate a large amount of water in the solution, so that the concentration is supersaturated to generate ammonium salt crystals, and finally, crystal products of the ammonium salt are obtained through a crystal liquid separation device; publication number CN214120385U discloses a crystallization heating device is used in ammonium salt product production, improves the efficiency of material crystallization, avoids resistance heating pipe crooked condition to appear in the heat exchange tube inside, makes things convenient for the coolant liquid to flow in the heat exchange tube inside, and the device can't handle the ammonia that escapes, pollutes the production environment easily, piles up at jar body bottom behind the ammonium salt crystallization, is not convenient for the ejection of compact of ammonium salt crystal to collect.

SUMMERY OF THE UTILITY MODEL

The utility model provides an above-mentioned problem, provide an ammonia to being heated decomposition in the staving carries out recycle, prevents that the production environment from receiving the pollution, through setting up rabbling mechanism and guide mechanism, improves the ammonium salt and appears crystallization effect, conveniently carries out the crystallization heating bucket for the ammonium salt production that the ejection of compact was collected to the ammonium salt crystal.

In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a crystallization heating bucket is used in ammonium salt production, includes the staving, be equipped with supporting mechanism below the staving, supporting mechanism improves the stability of staving, both sides are equipped with inlet pipe, ammonia pipe respectively above the staving, staving one side is equipped with retrieves the mechanism, retrieves the mechanism and can prevent that the ammonia from leaking and cause the pollution, be equipped with the discharging pipe below the staving, be equipped with the butterfly valve in the discharging pipe, just be located the butterfly valve below in the discharging pipe and be equipped with guide mechanism, the ammonium salt ejection of compact of guide mechanism can assist the crystallization, staving one side intercommunication is equipped with the drain pipe, and the drain pipe position is higher than the staving bottom, can discharge the surplus liquid that contains the ammonium salt in the staving, be equipped with the hot plate in the staving lateral wall, be equipped with rabbling mechanism in the staving, the ammonium salt crystallization can be accelerated to in scraping the inlet and outlet pipe with the ammonium salt after the crystallization, the staving is preceding observation window that is equipped with.

The supporting mechanism comprises a plurality of bottom plates, support columns are arranged on the bottom plates, damping shock absorbers are arranged on the support columns, and the damping shock absorbers are fixed below the barrel body along the circumferential direction.

The recovery mechanism comprises a distilled water tank, the ammonia pipe extends to the inner bottom surface of the distilled water tank, a liquid supplementing pipe is communicated with the upper surface of the distilled water tank, a liquid discharge pipe is communicated with the lower surface of the distilled water tank, and a density meter special for ammonia water is arranged in the distilled water tank.

The material guide mechanism comprises a first motor, the first motor is fixed below the discharging pipe, the output shaft of the motor is connected with a first rotating shaft, a plurality of blade plates are arranged on the first rotating shaft in a staggered mode, and a supporting rod rotatably connected with the first rotating shaft is arranged in the discharging pipe.

The rabbling mechanism includes the support, the inlet pipe extends to the support below, be equipped with the second motor on the support, the second motor is connected with the second pivot, be equipped with the stirring frame in the second pivot, second pivot lower extreme symmetry is equipped with first scraper blade, the symmetry is equipped with the second scraper blade of pressing close to the staving inner wall in the second pivot.

And the feeding pipe, the discharging pipe and the liquid discharge pipe are internally provided with electromagnetic valves which respectively control the opening and closing of the pipeline.

The utility model has the advantages that: firstly, can collect recycle to the ammonia that produces in the ammonium salt production process, prevent to pollute the operation environment, secondly scrape through first scraper blade and second scraper blade the ammonium salt that forms and move to the discharge tube in, scrape the ammonium salt through the blade of guide mechanism and fall, make things convenient for the ammonium salt ejection of compact.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an external view of the present invention.

FIG. 3 is a schematic view of a tapping pipe according to the present invention.

As shown in the figure: 1. a barrel body; 2. a feeding pipe; 3. an ammonia pipe; 4. a discharge pipe; 5. a butterfly valve; 6. a liquid outlet pipe; 7. heating plates; 8. an observation window; 9. a base plate; 10. a support pillar; 11. a damping shock absorber; 12. a distilled water tank; 13. a liquid supplementing pipe; 14. a liquid discharge pipe; 15. a density meter special for ammonia water; 16. a first motor; 17. a first rotating shaft; 18. a leaf plate; 19. a support bar; 20. a support; 21. a second motor; 22. a second rotating shaft; 23. a stirring frame; 24. a first squeegee; 25. a second squeegee; 26. an electromagnetic valve.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Combine attached figure 1, fig. 2, fig. 3, a crystallization heating bucket is used in ammonium salt production, including staving 1, be equipped with supporting mechanism below staving 1, supporting mechanism improves the stability of staving 1, both sides are equipped with inlet pipe 2, ammonia pipe 3 respectively above staving 1, 1 one side of staving is equipped with retrieves the mechanism, retrieves the mechanism and can prevent that the ammonia from leaking and cause the pollution, be equipped with discharging pipe 4 below staving 1, be equipped with butterfly valve 5 in the discharging pipe 4, just be located butterfly valve 5 below and be equipped with guide mechanism in the discharging pipe 4, guide mechanism can assist the ammonium salt ejection of compact of crystallization, 1 one side intercommunication of staving is equipped with drain pipe 6, and drain pipe 6 position is higher than 1 interior bottom surface of staving, can discharge the surplus liquid that contains the ammonium salt in the staving 1, be equipped with hot plate 7 in the 1 lateral wall of staving, be equipped with rabbling mechanism in the staving 1, the ammonium salt crystallization can be accelerated to scrape into 4 with the ammonium salt discharging pipe after the crystallization, staving 1 is preceding observation window 8 that is equipped with.

The supporting mechanism comprises a plurality of bottom plates 9, supporting columns 10 are arranged on the bottom plates 9, damping shock absorbers 11 are arranged on the supporting columns 10, and the damping shock absorbers 11 are fixed below the barrel body 1 along the circumferential direction.

Retrieve the mechanism and include distilled water tank 12, ammonia pipe 3 extends to 12 interior bottom surfaces of distilled water tank, the intercommunication is equipped with solution supplementing pipe 13 above distilled water tank 12, the intercommunication is equipped with fluid-discharge tube 14 below distilled water tank 12, be equipped with special densimeter 15 of aqueous ammonia in the distilled water tank 12.

The material guide mechanism comprises a first motor 16, the first motor 16 is fixed below the discharge pipe 4, a first rotating shaft 17 is connected to an output shaft of the motor, a plurality of blade plates 18 are arranged on the first rotating shaft 17 in a staggered mode, and a support rod 19 rotatably connected with the first rotating shaft 17 is arranged in the discharge pipe 4.

Rabbling mechanism includes support 20, inlet pipe 2 extends to support 20 below, be equipped with second motor 21 on the support 20, second motor 21 is connected with second pivot 22, be equipped with agitator 23 in the second pivot 22, second pivot 22 lower extreme symmetry is equipped with first scraper blade 24, the symmetry is equipped with the second scraper blade 25 of pressing close to 1 inner wall of staving in the second pivot 22.

And electromagnetic valves 26 are arranged in the feeding pipe 2, the discharging pipe 4 and the liquid discharge pipe 14, and the electromagnetic valves 26 respectively control the opening and closing of the pipelines.

The utility model discloses when specifically implementing, add stoste from the feed pipe, add appropriate amount distilled water from the fluid infusion intraductal, close the feed pipe, the solenoid valve in the fluid infusion intraductal, start the hot plate and heat the staving machine, start the rotation of second motor drive second pivot, drive the stirring frame and stir the stoste, make the stoste be heated evenly, ammonium salt is precipitated the crystal and is located the staving bottom surface in the staving, a small amount of ammonia that the stoste is decomposed and is generated by heating enters the distilled water tank through the ammonia pipe and forms the aqueous ammonia, when the special densimeter of aqueous ammonia detects the aqueous ammonia saturation, open the fluid-discharge tube and discharge the aqueous ammonia and supply distilled water once more simultaneously and get into the distilled water tank; opening the drain pipe and discharging the surplus stoste, opening the butterfly valve, the ammonium salt in the staving gets into in the discharge pipe in first scraper blade and the scraping of second scraper blade, starts first motor drive first pivot and rotates, and the lamina plate scrapes the discharge pipe with the ammonium salt, and the staving supports through the damping bumper shock absorber during vibration and carries out the shock attenuation, keeps the stability of staving during operation.

The present invention and its embodiments have been described above, but the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. A crystallization heating bucket for ammonium salt production, its characterized in that: including staving (1), be equipped with supporting mechanism below staving (1), both sides are equipped with inlet pipe (2), ammonia pipe (3) respectively above staving (1), staving (1) one side is equipped with retrieves the mechanism, be equipped with discharging pipe (4) below staving (1), be equipped with butterfly valve (5) in discharging pipe (4), just be located butterfly valve (5) below and be equipped with guide mechanism in discharging pipe (4), staving (1) one side intercommunication is equipped with drain pipe (6), be equipped with hot plate (7) in staving (1) lateral wall, be equipped with rabbling mechanism in staving (1), staving (1) is preceding to be equipped with observation window (8).

2. The crystallization heating barrel for ammonium salt production according to claim 1, wherein: the supporting mechanism comprises a plurality of bottom plates (9), supporting columns (10) are arranged on the bottom plates (9), damping shock absorbers (11) are arranged on the supporting columns (10), and the damping shock absorbers (11) are fixed below the barrel body (1) along the circumferential direction.

3. The crystallization heating barrel for ammonium salt production according to claim 1, characterized in that: retrieve the mechanism and include distilled water tank (12), ammonia pipe (3) extend to distilled water tank (12) bottom surface in, the intercommunication is equipped with solution supplementing pipe (13) above distilled water tank (12), the intercommunication is equipped with fluid-discharge tube (14) below distilled water tank (12), be equipped with special densimeter of aqueous ammonia (15) in distilled water tank (12).

4. The crystallization heating barrel for ammonium salt production according to claim 1, characterized in that: the material guide mechanism comprises a first motor (16), the first motor (16) is fixed below the discharge pipe (4), a motor output shaft is connected with a first rotating shaft (17), a plurality of blade plates (18) are arranged on the first rotating shaft (17) in a staggered mode, and a support rod (19) rotatably connected with the first rotating shaft (17) is arranged in the discharge pipe (4).

5. The crystallization heating barrel for ammonium salt production according to claim 1, wherein: rabbling mechanism includes support (20), inlet pipe (2) extend to support (20) below, be equipped with second motor (21) on support (20), second motor (21) are connected with second pivot (22), be equipped with on second pivot (22) and stir frame (23), second pivot (22) lower extreme symmetry is equipped with first scraper blade (24), the symmetry is equipped with second scraper blade (25) of pressing close to staving (1) inner wall in second pivot (22).

6. A crystallization heating vat for ammonium salt production according to claim 1 or 3, characterized in that: and electromagnetic valves (26) are arranged in the feeding pipe (2), the discharging pipe (4) and the liquid discharge pipe (14).