Ammonium sulfate salt evaporation and purification device

Abstract

The utility model discloses an ammonium sulfate salt evaporation and purification device which comprises a shell, a plurality of groups of steam nozzles are arranged on the inner wall of the shell, a first motor is mounted at the top of the shell, a rotating rod is welded to the output end of the first motor, and the bottom end of the rotating rod is rotationally connected with the interior of the shell through a bearing; a placement plate is welded to the outer portion of the rotating rod, a placement groove is formed in the placement plate, an evaporation disc is installed in the placement groove, fixing assemblies are arranged on the two sides of the evaporation disc, and the fixing assemblies can facilitate workers to replace the evaporation disc according to the specification of ammonium sulfate salt; cleaning assemblies are arranged on the two sides of the shell and can clean the bottom of the inner wall of the shell after the device is used.

Description

TECHNICAL FIELD

[0001] The utility model relates to ammonium sulfate purification technical field, concretely is a kind of ammonium sulfate salt evaporation purification device. BACKGROUND

[0002] Ammonium sulfate wastewater solution is generated in industrial production, for example, ammonia is reacted with ammonia in ammonia blow-off absorption to generate ammonium sulfate wastewater solution, and ammonium sulfate wastewater solution is concentrated and crystallized by evaporator to obtain ammonium sulfate solid.

[0003] The particle size distribution of crystals in the crystallization process of the current purification device is not uniform, which may affect the product quality, and scaling is easy to occur at the bottom of the device during the purification process, so a kind of ammonium sulfate salt evaporation purification device is needed to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of ammonium sulfate salt evaporation purification device to solve the problems raised in the above background technique.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of ammonium sulfate salt evaporation purification device, including shell, the inner wall of the shell is equipped with multiple groups of steam spray head, the top of the shell is installed with first motor, the output end of the first motor is welded with rotating rod, the bottom of the rotating rod is rotatably connected with the inside of shell by bearing, the outside of the rotating rod is welded with placing plate, the inside of the placing plate is equipped with placing groove, the inside of the placing groove is installed with evaporation tray, the both sides of the evaporation tray are equipped with fixed assembly, the fixed assembly can be conveniently replaced by the specification of ammonium sulfate salt by staff to the evaporation tray, the both sides of the shell are equipped with cleaning assembly, the cleaning assembly can clean the bottom of the inner wall of shell after the use of device.

[0006] Preferably, the fixed assembly includes a fixing block welded on the top of the placing plate, an active slot is formed in the inside of the fixing block, a screw rod is rotatably connected in the inside of the active slot through a bearing, a connecting plate is threadedly connected to the outside of the screw rod, a clamping block is welded on one side of the connecting plate, a clamping groove is formed in the inner wall of the evaporation tray, and one side of the clamping block is slidably connected with the inside of the clamping groove.

[0007] Preferably, one end of the screw rod extends to the outside of the fixing block and is welded with a rotating plate, and a handle is installed on one side of the rotating plate.

[0008] Preferably, the cleaning assembly includes a second motor installed on one side of the shell, a connecting rod is welded to the output end of the second motor, a gear is welded to the outside of the connecting rod, a toothed plate is engaged with the outside of the gear, and two groups of scrapers are welded on one side of the toothed plate.

[0009] Preferably, the inner wall of the shell is provided with a limiting groove, the limiting groove is slidably connected with a limiting block inside, one side of the limiting block is provided with a limiting rod, and one end of the limiting rod is welded with one side of a toothed plate.

[0010] Preferably, one side of the shell is provided with a sealing door, and one side of the sealing door is provided with an on-off switch.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] In the utility model, when ammonium sulfate salt needs to be evaporated and purified, the staff selects the evaporation disc according to the specification of the ammonium sulfate salt, places the ammonium sulfate salt evenly in the evaporation disc, after the placement is completed, the staff puts the evaporation disc into the placing groove, rotates the handle, the handle drives the rotating plate to rotate, the screw rod rotates along with the rotating plate, because the screw rod and the connecting plate are in a threaded engagement relationship, the screw rod drives the connecting plate to move towards the evaporation disc, the connecting plate drives the clamping block to move into the clamping groove, so that the evaporation disc can be fixed, the sealing door is closed, the on-off switch is rotated to lock the sealing door, the staff opens the steam jet head, starts the first motor, the first motor drives the rotating rod to rotate, the rotating rod drives the evaporation disc to rotate slowly, so that the ammonium sulfate salt can be evenly evaporated and purified, after the purification is completed, the staff takes out the evaporation disc, starts the second motor, the second motor drives the connecting rod to rotate, the connecting rod drives the gear to rotate, because the gear and the toothed plate are in an engagement relationship, the gear drives the toothed plate to move, the scraper moves along with the toothed plate, through the contact between the scraper and the inner wall of the shell, the scale in the shell can be scraped off. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 A perspective view of the utility model embodiment is provided;

[0014] Figure 2 A perspective view of the shell inside the utility model embodiment is provided;

[0015] Figure 3 A perspective view of the cleaning assembly provided by the utility model embodiment is provided;

[0016] Figure 4 A top view and sectional view of the placing plate provided by the utility model embodiment are provided.

[0017] In the drawing: 1, shell; 2, steam jet head; 3, first motor; 4, rotating rod; 5, placing plate; 6, placing groove; 7, evaporation disc; 8, fixing block; 9, movable groove; 10, screw rod; 11, connecting plate; 12, clamping block; 13, clamping groove; 14, rotating plate; 15, handle; 16, second motor; 17, connecting rod; 18, gear; 19, toothed plate; 20, scraper; 21, limiting groove; 22, limiting block; 23, limiting rod; 24, sealing door; 25, on-off switch. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor belong to the protection scope of the utility model.

[0019] Embodiment one

[0020] Please refer to Figures 1-4 The utility model provides a kind of ammonium sulfate evaporation purification device, including shell 1, the inner wall of shell 1 is equipped with multiple steam spray head 2, the top of shell 1 is equipped with first motor 3, the output end of first motor 3 is welded with rotating rod 4, the bottom of rotating rod 4 is rotatably connected with the inside of shell 1 by bearing, rotating rod 4 is welded with placing plate 5 outside, placing groove 6 is set in the inside of placing plate 5, evaporation tray 7 is installed in the inside of placing groove 6, the both sides of evaporation tray 7 are equipped with fixed assembly, fixed assembly can be conveniently replaced evaporation tray 7 by the specification of ammonium sulfate, the both sides of shell 1 are equipped with cleaning assembly, cleaning assembly can clean the bottom of the inner wall of shell 1 after device is used, one side of shell 1 is equipped with airtight door 24, one side of airtight door 24 is equipped with switch 25.

[0021] Embodiment two

[0022] Specifically, fixed assembly includes fixed block 8 welded on the top of placing plate 5, movable slot 9 is set in the inside of fixed block 8, screw rod 10 is rotatably connected with the inside of movable slot 9 by bearing, connecting plate 11 is screw-connected with the outside of screw rod 10, clamping block 12 is welded on the side of connecting plate 11, clamping groove 13 is set in the inner wall of evaporation tray 7, the side of clamping block 12 is slidably connected with the inside of clamping groove 13, one end of screw rod 10 extends to the outside of fixed block 8 and is welded with rotating plate 14, handle 15 is installed on the side of rotating plate 14.

[0023] When evaporation purification of ammonium sulfate is needed, the worker selects evaporation tray 7 by the specification of ammonium sulfate, evenly places ammonium sulfate in evaporation tray 7, after placing is completed, the worker places evaporation tray 7 in placing groove 6, rotates handle 15, handle 15 drives rotating plate 14 to rotate, screw rod 10 rotates with rotating plate 14, because screw rod 10 and connecting plate 11 are in threaded engagement, screw rod 10 drives connecting plate 11 to move towards evaporation tray 7, connecting plate 11 drives clamping block 12 to move into clamping groove 13, so that evaporation tray 7 can be fixed.

[0024] Embodiment three

[0025] Specifically, the cleaning assembly comprises a second motor 16 mounted on one side of the shell 1, the output end of the second motor 16 is welded with a connecting rod 17, the outer part of the connecting rod 17 is welded with a gear 18, the outer part of the gear 18 is engaged with a toothed plate 19, one side of the toothed plate 19 is welded with two groups of scrapers 20, the inner wall of the shell 1 is provided with a limiting groove 21, the limiting groove 21 is slidably connected with a limiting block 22, one side of the limiting block 22 is mounted with a limiting rod 23, one end of the limiting rod 23 is welded with one side of the toothed plate 19.

[0026] Wherein: the closing airtight door 24, rotating the switch 25 locks the airtight door 24, the worker opens the steam nozzle 2, starts the first motor 3, the first motor 3 drives the rotating rod 4 to rotate, the rotating rod 4 drives the evaporation disc 7 to rotate slowly, so that the ammonium sulfate can be uniformly evaporated and purified, after the purification is completed, the worker takes out the evaporation disc 7, starts the second motor 16, the second motor 16 drives the connecting rod 17 to rotate, the connecting rod 17 drives the gear 18 to rotate, because the gear 18 and the toothed plate 19 are in engagement, the gear 18 drives the toothed plate 19 to move, the scraper 20 moves with the toothed plate 19, through the contact between the scraper 20 and the inner wall of the shell 1, the scale in the shell 1 can be scraped off.

[0027] Working principle: when the ammonium sulfate needs to be evaporated and purified, the worker selects the evaporation disc 7 according to the specification of the ammonium sulfate, places the ammonium sulfate evenly in the evaporation disc 7, after the placement is completed, the worker puts the evaporation disc 7 into the placing groove 6, rotates the handle 15, the handle 15 drives the rotating plate 14 to rotate, the screw rod 10 rotates with the rotating plate 14, because the screw rod 10 and the connecting plate 11 are in threaded engagement, the screw rod 10 drives the connecting plate 11 to move towards the evaporation disc 7, the connecting plate 11 drives the clamping block 12 to move into the clamping groove 13, so that the evaporation disc 7 can be fixed, the closing airtight door 24, rotating the switch 25 locks the airtight door 24, the worker opens the steam nozzle 2, starts the first motor 3, the first motor 3 drives the rotating rod 4 to rotate, the rotating rod 4 drives the evaporation disc 7 to rotate slowly, so that the ammonium sulfate can be uniformly evaporated and purified, after the purification is completed, the worker takes out the evaporation disc 7, starts the second motor 16, the second motor 16 drives the connecting rod 17 to rotate, the connecting rod 17 drives the gear 18 to rotate, because the gear 18 and the toothed plate 19 are in engagement, the gear 18 drives the toothed plate 19 to move, the scraper 20 moves with the toothed plate 19, through the contact between the scraper 20 and the inner wall of the shell 1, the scale in the shell 1 can be scraped off.

[0028] The contents not described in detail in the description belong to the prior art known to those skilled in the art.

[0029] Although the utility model has been explained in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An ammonium sulfate salt evaporation purification apparatus comprising a housing (1), characterized in that: The inner wall of the shell (1) is provided with a plurality of steam spray heads (2), the top of the shell (1) is provided with a first motor (3), the output end of the first motor (3) is welded with a rotating rod (4), the bottom end of the rotating rod (4) is rotatably connected with the inside of the shell (1) through a bearing, the outside of the rotating rod (4) is welded with a placing plate (5), the inside of the placing plate (5) is provided with a placing groove (6), the inside of the placing groove (6) is provided with an evaporation disc (7), both sides of the evaporation disc (7) are provided with a fixing assembly, the fixing assembly can facilitate the staff to replace the evaporation disc (7) through the specification of ammonium sulfate salt, both sides of the shell (1) are provided with a cleaning assembly, the cleaning assembly can clean the bottom of the inner wall of the shell (1) after use.

2. An ammonium sulfate salt evaporation purification apparatus according to claim 1, characterized by: The fixing assembly comprises a fixing block (8) welded on the top of the placing plate (5), the inside of the fixing block (8) is provided with a movable groove (9), the inside of the movable groove (9) is rotatably connected with a screw rod (10) through a bearing, the outside of the screw rod (10) is threadedly connected with a connecting plate (11), one side of the connecting plate (11) is welded with a clamping block (12), the inner wall of the evaporation disc (7) is provided with a clamping groove (13), one side of the clamping block (12) is slidably connected with the inside of the clamping groove (13).

3. An ammonium sulfate salt evaporation purification apparatus according to claim 2, characterized by: One end of the screw rod (10) extends to the outside of the fixing block (8) and is welded with a rotating plate (14), one side of the rotating plate (14) is provided with a handle (15).

4. An ammonium sulfate salt evaporation purification apparatus according to claim 1, characterized by: The cleaning assembly comprises a second motor (16) installed on one side of the shell (1), the output end of the second motor (16) is welded with a connecting rod (17), the outside of the connecting rod (17) is welded with a gear (18), the outside of the gear (18) is engaged with a toothed plate (19), one side of the toothed plate (19) is welded with two groups of scraper plates (20).

5. An ammonium sulfate salt evaporation purification apparatus according to claim 1 or 4, characterized by: The inner wall of the shell (1) is provided with a limiting groove (21), the inside of the limiting groove (21) is slidably connected with a limiting block (22), one side of the limiting block (22) is provided with a limiting rod (23), one end of the limiting rod (23) is welded with one side of the toothed plate (19).

6. An ammonium sulfate salt evaporation purification apparatus according to claim 1, characterized by: One side of the shell (1) is provided with a sealing door (24), one side of the sealing door (24) is provided with a switch (25).

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