CN213556506U

CN213556506U - Group jar is retrieved to mother liquor for salt manufacturing of elutriation purification

Info

Publication number: CN213556506U
Application number: CN202021473943.3U
Authority: CN
Inventors: 赵昌武; 杨建�; 唐世俭
Original assignee: Hunan Xiangheng Salt Chemical Co ltd
Current assignee: Hunan Xiangheng Salt Chemical Co ltd
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-06-29
Anticipated expiration: 2030-07-23

Abstract

The utility model relates to the technical field of salt making, in particular to a mother liquor recovery tank set for elutriation and purification salt making, which comprises a tank body, a cleaning device and a filtering device, wherein the top end of the tank body is provided with an opening, the opening is sealed and detachably connected with a tank cover, a liquid inlet is arranged on the tank cover, the cleaning device comprises a motor, the motor is fixedly arranged at the top end of the tank cover, the bottom output end of the motor is fixedly connected with a rotating shaft, the bottom end of the rotating shaft penetrates through the tank cover and extends into the tank body, a plurality of fixing rings are fixedly connected on part of rotating shafts positioned in the tank body, the outer side wall of each fixing ring is fixedly connected with a rotating ring through a plurality of connecting rods, a plurality of spiral scrapers are fixedly connected on the outer side wall of the rotating ring, the other ends of the spiral scrapers are connected with the, and can reduce the jam of jar body leakage fluid dram, maintain the normal use of retrieving group jar, improve the reliability of using.

Description

Group jar is retrieved to mother liquor for salt manufacturing of elutriation purification

Technical Field

The utility model relates to a salt manufacturing technical field specifically is an elutriation purification mother liquor recovery group jar for salt manufacturing.

Background

In order to remove SO4 in the finished salt^2-And Na⁺And the impurities are required to be mixed with salt slurry obtained by evaporation crystallization to elutriate the salt slurry, a large amount of mother liquor is generated during centrifugal elutriation in the elutriation process of the salt slurry, and the mother liquor can be recovered through a recovery tank set so as to be recycled.

However, since the mother liquor contains a large amount of high-concentration NaCl, the concentration of the mother liquor is continuously changed when the mother liquor is circularly collected, salt crystallization can occur if the balance is broken, the salt is easily attached and deposited on the inner side wall of the tank body, the effective use space in the tank body is reduced, and the liquid discharge port of the tank body is blocked if the salt is not cleaned after long-term use, so that the use of the recovery tank assembly is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an elutriation purification is mother liquor recovery group jar for salt manufacturing, it can clear up the inside wall of the jar body, improves the internal effective usage space of jar to can reduce the jam of jar body leakage fluid dram, maintain the normal use of retrieving the group jar, improve and use the reliability.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a mother liquor recovery tank for salt production by elutriation and purification comprises a tank body, a cleaning device and a filtering device, wherein the top end of the tank body is provided with an opening, the opening is hermetically and detachably connected with a tank cover, a liquid inlet is formed in the tank cover, the cleaning device comprises a motor, the motor is fixedly arranged at the top end of the tank cover, a rotating shaft is fixedly connected at the output end of the bottom of the motor, the bottom end of the rotating shaft penetrates through the tank cover and extends into the tank body, a plurality of fixing rings are fixedly connected on part of rotating shafts positioned in the tank body, a rotating ring is fixedly connected on the outer side wall of each fixing ring through a plurality of connecting rods, a plurality of spiral scrapers are fixedly connected on the outer side wall of the rotating ring, the other ends of the spiral scrapers are in contact with the inner side wall of the tank, there is the clearance pipe with external intercommunication on the lateral wall of the jar body, filter slidable mounting is in the inside of clearance pipe to the other end of filter passes through action bars fixedly connected with tube cap, and the tube cap can be dismantled with clearance pipe is sealed to be connected, and the bottom and the external intercommunication of clearance pipe have the fluid-discharge tube, and arranged the valve on the fluid-discharge tube.

Preferably, the top of the outer side wall of the tank body is fixedly connected with a first mounting ring, the tank cover is in threaded connection with the first mounting ring through a plurality of first fixing bolts, and the bottom of each first fixing bolt is in threaded connection with two first fixing nuts.

Preferably, the bottom of the outer side wall of the tank body is fixedly connected with a second mounting ring, the blocking cover is in threaded connection with the second mounting ring through a plurality of second fixing bolts, and the top of each second fixing bolt is in threaded connection with two second fixing nuts.

Preferably, the left part of the outer side wall of the cleaning pipe is fixedly connected with a third mounting ring, the pipe cover is in threaded connection with the third mounting ring through a plurality of third fixing bolts, and the right part of each third fixing bolt is in threaded connection with two third fixing nuts.

Preferably, fixedly connected with slider on the lateral wall of filter, set up the spout that matches with the slider on the inside wall of clearance pipe, the left end and the external world intercommunication of spout to slider and spout sliding fit.

Preferably, the cross section of the sliding block is T-shaped.

Preferably, sealing strips are arranged between the tank cover and the first mounting ring, between the baffle cover and the second mounting ring, and between the pipe cover and the third mounting ring.

(III) advantageous effects

Compared with the prior art, the utility model provides an elutriation purification is mother liquor recovery group jar for salt manufacturing possesses following beneficial effect:

the mother liquor recovery tank for salt production by elutriation and purification is characterized in that through the cooperation of a motor, a rotating shaft, a fixing ring and a connecting rod, a spiral scraper is convenient to drive to clean the inner side wall of a tank body in a rotating manner, deposits attached to the inner side wall of the tank body are scraped, meanwhile, the inner side wall of the tank body is not easy to generate attached deposits, the tank cover is detachably connected with the tank body in a sealing manner, the motor mounted on the tank cover is convenient to detach, the rotating shaft, the fixing ring, the connecting rod and the spiral scraper for cleaning or replacement, the connecting rod and the spiral scraper are detachably connected with a blocking cover in a sealing manner through a discharge port, the deposits scraped by the spiral scraper are convenient to discharge, the effective use space in the tank body can be improved, a filter plate can filter mother liquor entering a liquid discharge pipe, and meanwhile, the filter plate is detachably connected with the cleaning pipe in, the blockage of the liquid outlet of the tank body can be reduced, the normal use of the recovery tank assembly is maintained, and the use reliability is improved.

Drawings

FIG. 1 is a schematic view of the exploded perspective structure of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 3 is a schematic view of the overall three-dimensional structure of the present invention;

fig. 4 is a schematic view of the internal planar structure of the present invention.

In the figure: 1. a tank body; 2. a can lid; 3. a motor; 4. a rotating shaft; 5. a fixing ring; 6. a connecting rod; 7. rotating the ring; 8. a spiral scraper; 9. a blocking cover; 10. a filter plate; 11. cleaning the pipe; 12. an operating lever; 13. a tube cover; 14. a liquid discharge pipe; 15. a valve; 16. a first mounting ring; 17. a first fixing bolt; 18. a first fixing nut; 19. a second mounting ring; 20. a second fixing bolt; 21. a second fixing nut; 22. a third mounting ring; 23. a third fixing bolt; 24. a third fixing nut; 25. a slider; 26. a chute; 27. a sealing strip.

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.

Examples

Referring to fig. 1-4, a mother liquor recovery tank for salt production by elutriation and purification comprises a tank body 1, a cleaning device and a filtering device, wherein an opening is formed at the top end of the tank body 1, a tank cover 2 is connected at the opening in a sealing and detachable manner, a first mounting ring 16 is fixedly connected at the top of the outer side wall of the tank body 1, the tank cover 2 is in threaded connection with the first mounting ring 16 through a plurality of first fixing bolts 17, two first fixing nuts 18 are in threaded connection with the bottom of the first fixing bolts 17, so that the tank cover 2 is convenient to mount and dismount, the structure mounted on the tank cover 2 is convenient to mount and dismount, a liquid inlet is formed in the tank cover 2, the cleaning device comprises a motor 3, the motor 3 is fixedly mounted at the top end of the tank cover 2, the motor 3 is a conventional and known device purchased from the market, the model of the motor 3 is BPY-132M-4, and the motor, the structure and the function of the tank are not improved, the installation mode and the electrical connection mode are adopted, for a person skilled in the art, as long as debugging operation is carried out according to the requirements of the use specification, the details are not repeated, the output end of the bottom of the motor 3 is fixedly connected with a rotating shaft 4, the bottom end of the rotating shaft 4 penetrates through the tank cover 2 and extends into the tank body 1, a plurality of fixing rings 5 are fixedly connected to part of the rotating shaft 4 positioned in the tank body 1, a rotating ring 7 is fixedly connected to the outer side wall of the fixing ring 5 through a plurality of connecting rods 6, a plurality of spiral scrapers 8 are fixedly connected to the outer side wall of the rotating ring 7, the other ends of the spiral scrapers 8 are connected with the inner side wall of the tank body 1 in a contact manner, so that the rotating shaft 4, the fixing rings 5 and the connecting rods 6 are driven to rotate when the motor 3 works, and the, the sediment which is attached and deposited on the inner side wall of the tank body 1 is scraped, meanwhile, the inner side wall of the tank body 1 is not easy to generate attached deposition, the bottom end of the tank body 1 is provided with a discharge hole, the discharge hole is hermetically and detachably connected with a baffle cover 9, the bottom of the outer side wall of the tank body 1 is fixedly connected with a second mounting ring 19, the baffle cover 9 is in threaded connection with the second mounting ring 19 through a plurality of second fixing bolts 20, the top of each second fixing bolt 20 is in threaded connection with two second fixing nuts 21, the baffle cover 9 is convenient to mount and dismount, so that the sediment scraped by a spiral scraper 8 can be conveniently discharged, the effective use space in the tank body 1 can be improved, the filtering device comprises a filtering plate 10, a cleaning pipe 11 is communicated with the outside on the side wall of the tank body 1, a sliding block 25 is fixedly connected on the side wall of the filtering plate 10, the cross section of the, the cleaning device is not easy to fall off when sliding, a sliding groove 26 matched with a sliding block 25 is formed in the inner side wall of the cleaning pipe 11, the left end of the sliding groove 26 is communicated with the outside, the sliding fit between the sliding block 25 and the sliding groove 26 is convenient, the filtering plate 10 and the cleaning pipe 11 are in sliding fit, the filtering plate 10 can filter mother liquor entering the liquid discharge pipe 14, the blockage of a liquid discharge port of the tank body 1 is reduced, the normal use of the recovery tank is maintained, the use reliability is improved, the other end of the filtering plate 10 is fixedly connected with a pipe cover 13 through an operating rod 12, the pipe cover 13 is detachably connected with the cleaning pipe 11 in a sealing way, the left part of the outer side wall of the cleaning pipe 11 is fixedly connected with a third mounting ring 22, the pipe cover 13 and the third mounting ring 22 are in threaded connection through a plurality of third fixing bolts 23, the right part of the third fixing bolts 23 is in threaded connection with two third fixing nuts 24, the installation and the disassembly of the pipe cover 13 are convenient, sealing strips 27 are uniformly arranged between the tank cover 2 and the first mounting ring 16, between the baffle cover 9 and the second mounting ring 19 and between the pipe cover 13 and the third mounting ring 22, so that the sealing performance between the tank cover 2 and the first mounting ring 16, between the baffle cover 9 and the second mounting ring 19 and between the pipe cover 13 and the third mounting ring 22 is increased, the bottom end of the cleaning pipe 11 is communicated with the outside to form a liquid discharge pipe 14, a valve 15 is arranged on the liquid discharge pipe 14, and mother liquid after filtering is discharged conveniently.

In summary, when the mother liquor recovery tank set for salt production by elutriation and purification is used, the mother liquor recovery tank set for salt production by elutriation and purification is fixedly installed at a position required to be used, the filter plate 10 can filter mother liquor entering the liquid discharge pipe 14, the blockage of a liquid discharge port of the tank body 1 is reduced, the normal use of the recovery tank set is maintained, when the filtering effect of the filter plate 10 is poor or the filter plate 10 needs to be replaced, the interior of the tank body 1 is in an emptying state, then the third fixing bolts 23 and the third fixing nuts 24 can be detached, so that the pipe cover 13 can be detached, when the pipe cover 13 is detached, the filter plate 10 can be taken out through the operating rod 12, and then the filter plate 10 can be cleaned or replaced, when the interior of the tank body 1 needs to be cleaned or periodically cleaned, the motor 3 can be powered on and started in the emptying state, and the motor 3 drives the rotating shaft 4 to work, The fixing ring 5 and the connecting rod 6 rotate, thereby driving the spiral scraper 8 to clean the inner side wall of the tank body 1, scraping the deposit attached to the inner side wall of the tank body 1, and regularly cleaning the inner side wall of the tank body 1 through the spiral scraper 8 to prevent the attachment of the deposit on the inner side wall of the tank body 1, then removing the second fixing bolts 20 and the second fixing nuts 21, thereby removing the blocking cover 9, because the spiral scraper 8 is spiral and is attached to the inner side wall of the tank body 1, when the spiral scraper 8 scrapes the deposit on the inner side wall of the tank body 1, the scraped deposit can be gradually and spirally pushed into the bottom of the tank body 1, when the pipe cover 13 is removed, the deposit accumulated at the bottom of the tank body 1 can be discharged, the effective use space in the tank body 1 can be improved, when the cleaning force of the spiral scraper 8 is poor or the spiral scraper 8 needs to be replaced, can be in a plurality of first fixing bolt 17 and first fixation nut 18 and pull down under the evacuation state in jar body 1 inside to can pull down cover 2, be convenient for pull down motor 3, pivot 4, solid fixed ring 5, connecting rod 6 and the spiral scraper 8 of installing on cover 2 and clear up or change, use the reliability higher.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an elutriation purification mother liquor recovery group jar for salt manufacturing, includes jar body (1), its characterized in that: still include cleaning device and filter equipment, the opening has been seted up on the top of jar body (1), and the sealed cover (2) that can dismantle of opening part, the inlet has been seted up on cover (2), cleaning device includes motor (3), motor (3) fixed mounting is on the top of cover (2), the bottom output end fixed connection of motor (3) has pivot (4), the bottom of pivot (4) runs through cover (2) and stretches into the inside of jar body (1), fixedly connected with a plurality of solid fixed rings (5) on the partial pivot (4) of the inside of jar body (1), and through many connecting rods (6) fixedly connected with swivel (7) on the lateral wall of solid fixed ring (5), fixedly connected with a plurality of spiral scraper (8) on the lateral wall of swivel (7), and the other end of spiral scraper (8) links to each other with the inside wall contact of jar body (1), the bin outlet has been seted up to the bottom of the jar body (1), and bin outlet department sealed detachable is connected with fender lid (9), filter equipment includes filter (10), there is clearance pipe (11) with external intercommunication on the lateral wall of the jar body (1), filter (10) slidable mounting is in the inside of clearance pipe (11), and the other end of filter (10) passes through action bars (12) fixedly connected with tube cap (13), and tube cap (13) and clearance pipe (11) sealed detachable are connected, the bottom and the external intercommunication of clearance pipe (11) have fluid-discharge tube (14), and arranged valve (15) on fluid-discharge tube (14).

2. The mother liquor recovery tank set for salt production by elutriation and purification as claimed in claim 1, wherein: the top of the outer side wall of the tank body (1) is fixedly connected with a first mounting ring (16), the tank cover (2) is in threaded connection with the first mounting ring (16) through a plurality of first fixing bolts (17), and the bottom of each first fixing bolt (17) is in threaded connection with two first fixing nuts (18).

3. The mother liquor recovery tank set for salt production by elutriation and purification as claimed in claim 2, wherein: the bottom of the outer side wall of the tank body (1) is fixedly connected with a second mounting ring (19), the blocking cover (9) is in threaded connection with the second mounting ring (19) through a plurality of second fixing bolts (20), and the top of each second fixing bolt (20) is in threaded connection with two second fixing nuts (21).

4. The mother liquor recovery tank set for salt production by elutriation and purification as claimed in claim 3, wherein: the left part of the outer side wall of the cleaning pipe (11) is fixedly connected with a third mounting ring (22), the pipe cover (13) is in threaded connection with the third mounting ring (22) through a plurality of third fixing bolts (23), and the right part of each third fixing bolt (23) is in threaded connection with two third fixing nuts (24).

5. The mother liquor recovery tank set for salt production by elutriation and purification as claimed in claim 4, wherein: fixedly connected with slider (25) on the lateral wall of filter (10), offer spout (26) that match with slider (25) on the inside wall of clearance pipe (11), the left end and the external world intercommunication of spout (26) to slider (25) and spout (26) sliding fit.

6. The mother liquor recovery tank set for salt production by elutriation and purification as claimed in claim 5, wherein: the section of the sliding block (25) is T-shaped.

7. The mother liquor recovery tank set for salt production by elutriation and purification as claimed in claim 6, wherein: sealing strips (27) are respectively arranged between the tank cover (2) and the first mounting ring (16), between the baffle cover (9) and the second mounting ring (19) and between the pipe cover (13) and the third mounting ring (22).