CN217829156U - Desulfurization gypsum dewatering device - Google Patents
Desulfurization gypsum dewatering device Download PDFInfo
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- CN217829156U CN217829156U CN202221491753.3U CN202221491753U CN217829156U CN 217829156 U CN217829156 U CN 217829156U CN 202221491753 U CN202221491753 U CN 202221491753U CN 217829156 U CN217829156 U CN 217829156U
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- desulfurization gypsum
- fixedly connected
- dewatering box
- dewatering
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Abstract
The utility model discloses a desulfurization gypsum dewatering device relates to desulfurization gypsum dehydration field, including the dewatering box, first annular spout has been seted up to the upside of dewatering box inner wall, and the inner wall of first annular spout has an upper fixed plate through first slider sliding connection, and the lower side fixed surface of upper fixed plate is connected with the filter, and the inner wall fixedly connected with filter screen of filter, second annular spout have been seted up to the lower side surface of upper fixed plate, and the inner wall of second annular spout has the carriage through second slider sliding connection, and the inner wall fixed connection of carriage is in order to have the connecting pipe. The utility model discloses, under the motor drives for inside filter screen can carry out fast-speed rotation, carries out quick dehydration with the desulfurization gypsum, thereby improves the efficiency of desulfurization gypsum when the dehydration, and the desulfurization gypsum can spray on the filter screen uniformly, thereby makes the desulfurization gypsum carry out evenly distributed and increase the dehydration efficiency of desulfurization gypsum.
Description
Technical Field
The utility model relates to a desulfurization gypsum dehydration field, in particular to desulfurization gypsum dewatering device.
Background
The desulfurized gypsum is also called as flue gas desulfurized gypsum, sulfur gypsum or FGD gypsum, the main component is the same as natural gypsum, calcium sulfate dihydrate CaSO4.2H2O, the content is more than or equal to 93 percent, the desulfurized gypsum is a byproduct of the FGD process, the FGD process is a technology for recovering sulfur dioxide in flue gas of coal or oil by using lime-limestone, the technology grinds the lime-limestone into slurry, SO that the flue gas containing SO2 after dust removal passes through a slurry washer to remove SO2, the lime slurry reacts with the SO2 to generate calcium sulfate and calcium sulfite, the calcium sulfite is oxidized and converted into calcium sulfate, and an industrial byproduct gypsum, namely desulfurized gypsum, is widely used in industries such as building materials and the like, has very important significance in processing and utilization, effectively promotes the further development of national environmental protection recycling economy, greatly reduces the mining amount of the ore gypsum and protects resources.
The applicant discovers that the Chinese patent discloses ' a desulfurization gypsum dehydrator ' through retrieval, its publication (announcement) number is "CN213555752U", this patent is mainly through the device's dehydrator body, place the seat, the lead screw, the stand column, the assembly piece, the assembly pole, connect the hopper, the installation cover, driven gear, rotating electrical machines and driving gear cooperate, be convenient for drive and connect the hopper to rotate, thereby conveniently empty the filter cake, time saving and labor saving, high work efficiency, but when using, can not dewater the desulfurization gypsum fully, lead to still containing a large amount of moisture in the desulfurization gypsum, influence the quality of desulfurization gypsum, inconvenient taking out when needs take out the desulfurization gypsum simultaneously.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a desulfurization gypsum dewatering device to what provide in solving above-mentioned background art when using, can not dewater the desulfurization gypsum fully, lead to still containing a large amount of moisture in the desulfurization gypsum, influence the quality of desulfurization gypsum, the inconvenient problem of taking out when needs take out desulfurization gypsum simultaneously.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a desulfurized gypsum dewatering device, includes the dewatering box, first annular spout has been seted up to the upside of dewatering box inner wall, the inner wall of first annular spout has an upper fixed plate through first slider sliding connection, the lower side fixed surface of upper fixed plate is connected with the filter, the inner wall fixedly connected with filter screen of filter, second annular spout has been seted up to the lower side surface of upper fixed plate, the inner wall of second annular spout has the carriage through second slider sliding connection, the inner wall fixed connection of carriage is with the connecting pipe, a plurality of shower nozzles of left side fixed surface of connecting pipe is connected with, the output of shower nozzle all runs through the left side to its left side surface of carriage inner wall, the common fixedly connected with bottom plate in lower side surface of filter and the lower side surface of filter screen, a plurality of discharge gates have been seted up to the upper side surface of bottom plate.
Preferably, the right side fixed surface of carriage is connected with two electric telescopic handle, two electric telescopic handle's the common fixedly connected with scraper blade of right-hand member.
Preferably, the upper side surface of the dewatering box is rotatably connected with a supporting barrel through a first bearing, the lower end of the supporting barrel penetrates through the upper side surface of the dewatering box to the inside of the dewatering box, the lower end of the supporting barrel is fixedly connected with the upper side surface of an upper fixing plate, the upper end of the supporting barrel is fixedly connected with a driving gear, the left side of the upper side surface of the dewatering box is fixedly connected with a motor, the output end of the motor is fixedly connected with a transmission gear, and the right side surface of the transmission gear is meshed with the left side surface of the driving gear.
Preferably, the inner wall of the support bucket is rotatably connected with an inlet pipe through a second bearing, the left end of the inlet pipe penetrates through the upper side surface of the dewatering box and the right side surface of the support frame to the inside of the dewatering box, and the left end of the inlet pipe is fixedly connected with the right side surface of the connecting pipe.
Preferably, the upper surface of the dewatering box is fixedly connected with a protective shell, and the upper end of the feeding pipe penetrates through the upper side of the inner wall of the protective shell to the upper surface of the inner wall.
Preferably, the inner wall of the dewatering box is provided with a first cavity, the inner wall of the first cavity is fixedly connected with a heating plate, the periphery of the dewatering box is provided with a second cavity, and the inner wall of the second cavity is fixedly connected with a heat insulation sponge.
Preferably, the lower side surface of the dewatering box is fixedly connected with a discharge pipe, and the pipe wall of the discharge pipe is fixedly connected with a valve body.
The utility model discloses a technological effect and advantage:
1. through setting up drain box, first annular spout, an upper fixed plate, filter screen, second annular spout, carriage, connecting pipe, shower nozzle, bottom plate, discharge gate, the utility model discloses, under the motor drives for inside filter screen can carry out fast-speed rotation, carries out quick dehydration with the desulfurization gypsum, thereby improves the efficiency of desulfurization gypsum when the dehydration, and the desulfurization gypsum can spray on the filter screen uniformly, thereby makes the desulfurization gypsum carry out evenly distributed and increase the dehydration efficiency of desulfurization gypsum.
2. Through setting up the carriage, electric telescopic handle, the scraper blade, make scraping off on the scraper blade will filter screen under electric telescopic handle's drive, and fall down through the discharge gate on the bottom plate, through setting up the dehydration case, support the bucket, drive gear, the top plate, including a motor, an end cap, a controller, and a cover plate, drive gear, under the drive of motor, make filter and filter screen on the top plate can carry out the rotation of height, thereby dewater desulfurization gypsum, through setting up the dehydration case, support the bucket, the inlet pipe, the carriage, the connecting pipe, can dewater in importing the device desulfurization gypsum under the effect of inlet pipe, and keep the stability of inlet pipe.
3. Through setting up dehydration tank, protective housing, inlet pipe, under the effect of protective housing, fix the inlet pipe, the dehydration is protected the function of inside motor, through setting up dehydration tank, hot plate, thermal-insulated sponge, heats device inside under the effect of hot plate for desulfurization gypsum can be dried fast, through setting up dehydration tank, discharging pipe, valve body, conveniently takes out desulfurization gypsum, and the convenient log raft with desulfurization gypsum of dehydration is discharged.
Drawings
Fig. 1 is a schematic diagram of the overall three-dimensional structure of the present invention.
Fig. 2 is a schematic view of the overall front side cross-sectional structure of the present invention.
Fig. 3 is a schematic view of the lower side section structure of the upper fixing plate of the present invention.
Fig. 4 is a schematic view of the upper side section structure of the lower fixing plate of the present invention.
In the figure: 1. a dewatering box; 2. a first annular chute; 3. an upper fixing plate; 4. a filter plate; 5. a filter screen; 6. a second annular chute; 7. a support frame; 8. a connecting pipe; 9. a spray head; 10. a lower fixing plate; 11. a discharge port; 12. an electric telescopic rod; 13. a squeegee; 14. a support tub; 15. a drive gear; 16. a motor; 17. a transmission gear; 18. a feed pipe; 19. a protective shell; 20. heating plates; 21. a heat insulating sponge; 22. a discharge pipe; 23. a valve body.
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.
The utility model provides a as shown in fig. 1-4 a desulfurization gypsum dewatering device, including dewatering box 1, first annular spout 2 has been seted up to the upside of dewatering box 1 inner wall, the inner wall of first annular spout 2 has an upper fixed plate 3 through first slider sliding connection, the lower side fixed surface of upper fixed plate 3 is connected with filter 4, inner wall fixedly connected with filter 5 of filter 4, second annular spout 6 has been seted up to the lower side surface of upper fixed plate 3, the inner wall of second annular spout 6 has a carriage 7 through second slider sliding connection, the inner wall fixed connection of carriage 7 is in order to have connecting pipe 8, the left side fixed surface of connecting pipe 8 is connected with a plurality of shower nozzles 9, the left side to its left side surface that carriage 7 inner wall was all run through to the output of shower nozzle 9, the common fixedly connected with bottom plate 10 in lower side surface of filter 4 and filter screen 5, the upper side surface of bottom plate 10 has seted up a plurality of discharge gates 11, the utility model discloses, under motor 16 drives, make inside filter screen 5 can carry out fast rotation with high-speed, carry out the dehydration with desulfurization gypsum, thereby efficiency improvement when the dehydration of desulfurization gypsum, and can spray on desulfurization gypsum evenly, thereby make the filter screen increase the desulfurization gypsum dehydration efficiency.
As shown in fig. 1, two electric telescopic rods 12 are fixedly connected to the right side surface of the supporting frame 7, a scraper 13 is fixedly connected to the right ends of the two electric telescopic rods 12, the scraper 13 scrapes off the filter screen 5 under the driving of the electric telescopic rods 12, and the filter screen falls down through a discharge port 11 on a lower fixing plate 10, a supporting barrel 14 is rotatably connected to the upper side surface of the dewatering box 1 through a first bearing, the lower end of the supporting barrel 14 penetrates through the upper side surface of the dewatering box 1 to the inside of the dewatering box, the lower end of the supporting barrel 14 is fixedly connected to the upper side surface of an upper fixing plate 3, a driving gear 15 is fixedly connected to the upper end of the supporting barrel 14, a motor 16 is fixedly connected to the left side of the upper side surface of the dewatering box 1, a transmission gear 17 is fixedly connected to the output end of the motor 16, the right side surface of the transmission gear 17 is meshed with the left side surface of the driving gear 15, and under the driving of the motor 16, so that the filter screen 4 and the filter screen 5 on the upper fixing plate 3 can rotate at a high degree, thereby dehydrating the desulfurized gypsum.
As shown in fig. 1, the inner wall of the supporting barrel 14 is rotatably connected with a feeding pipe 18 through a second bearing, the left end of the feeding pipe 18 penetrates through the upper side surface of the dewatering box 1 and the right side surface of the supporting frame 7 to the inside thereof, the left end of the feeding pipe 18 is fixedly connected with the right side surface of the connecting pipe 8, the desulfurized gypsum can be input into the device for dewatering under the action of the feeding pipe 18, and the stability of the feeding pipe 18 is maintained, the upper side surface of the dewatering box 1 is fixedly connected with a protective shell 19, the upper end of the feeding pipe 18 penetrates through the upper side of the inner wall of the protective shell 19 to the upper side surface thereof, the feeding pipe 18 is fixed under the action of the protective shell 19, and the operation of the internal motor 16 is protected by dewatering.
As shown in fig. 1, first cavity has been seted up to the inner wall of dewatering box 1, the inner wall fixedly connected with hot plate 20 of first cavity, the second cavity has been seted up all around of dewatering box 1, the thermal-insulated sponge 21 of inner wall fixedly connected with of second cavity, heat device inside under the effect of hot plate 20, make desulfurization gypsum can be dried fast, the downside fixed surface of dewatering box 1 is connected with discharging pipe 22, the pipe wall fixedly connected with valve body 23 of discharging pipe 22, conveniently take out desulfurization gypsum, the convenient log raft play with desulfurization gypsum of dehydration.
The utility model discloses the theory of operation: when the device is used, the desulfurized gypsum liquid is connected through the feeding pipe 18, is conveyed into the feeding pipe 18 under the action of the water pump, is respectively conveyed to each spray head 9 through the connecting pipe 8 and is sprayed on the filter screen 5, and is dehydrated through the action of the filter screen 5 and the filter plate 4;
the motor 16 is electrified by dehydration, the transmission gear 17 drives the driving gear 15 to rotate and drives the upper fixing plate 3 on the supporting barrel 14 to rotate through the operation of the motor 16, the dehydration upper fixing plate 3 rotates in the first annular chute 2, the supporting frame 7 is kept still, the supporting frame 7 rotates in the second annular chute 6 on the upper fixing plate 3, the desulfurization gypsum on the filtering plate 4 and the filtering screen 5 is dehydrated under the high-speed rotation of the filtering plate 4 and the filtering screen 5, the valve body 23 is opened, water is discharged through the discharge pipe 22, the heating plate 20 in the dehydration box 1 is electrified by dehydration, the desulfurization gypsum in the dehydration box 1 is heated and dried by the heating plate 20, the desulfurization gypsum is dehydrated more quickly, and the heat insulation sponge 21 is used for preserving heat generated by the heating plate 20;
after the desulfurization gypsum is dehydrated, the electric telescopic rod 12 is electrified, so that the electric telescopic rod 12 moves the scraper 13 to a position close to the desulfurization gypsum on the filter screen 5, the desulfurization gypsum on the filter screen 5 is scraped out, and the scraped desulfurization gypsum falls into the discharge pipe 22 through the discharge hole 11 on the lower fixing plate 10 and is discharged and collected;
when the dehydration is cleared up remaining impurity on filter screen 5 in to dewatering box 1, connect the washing liquid through inlet pipe 18, carry the washing liquid under the effect of water pump in inlet pipe 18 to carry respectively through connecting pipe 8 and spray on filter screen 5 with carrying each shower nozzle 9, clear up filter screen 5, convenient next use.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a desulfurization gypsum dewatering device, includes dewatering box (1), its characterized in that: first annular chute (2) have been seted up to the upside of dewatering box (1) inner wall, the inner wall of first annular chute (2) has an upper fixed plate (3) through first slider sliding connection, the downside fixed surface of upper fixed plate (3) is connected with filter (4), the inner wall fixedly connected with filter screen (5) of filter (4), second annular chute (6) have been seted up to the downside surface of upper fixed plate (3), the inner wall of second annular chute (6) has carriage (7) through second slider sliding connection, the inner wall fixed connection of carriage (7) is in order to have connecting pipe (8), the left side fixed surface of connecting pipe (8) is connected with a plurality of shower nozzles (9), the output of shower nozzle (9) all runs through the left side to its left side surface of carriage (7) inner wall, the downside surface of filter (4) and the common fixed surface of the downside of filter screen (5) are connected with bottom plate (10), a plurality of discharge gates (11) have been seted up to the upside surface of bottom plate (10).
2. The desulfurization gypsum dewatering device according to claim 1, characterized in that: the right side fixed surface of carriage (7) is connected with two electric telescopic handle (12), two the common fixedly connected with scraper blade (13) of right-hand member of electric telescopic handle (12).
3. The desulfurization gypsum dewatering device according to claim 1, characterized in that: the utility model discloses a dewatering box, including dewatering box (1), upside surface of dewatering box (1) is connected with support bucket (14) through first bearing rotation, the lower extreme of support bucket (14) runs through dewatering box (1) upside surface to its inside, the upside fixed surface who supports the lower extreme of bucket (14) and upper fixed plate (3) is connected, the upper end fixedly connected with drive gear (15) of support bucket (14), the left side fixedly connected with motor (16) of dewatering box (1) upside surface, the output fixedly connected with drive gear (17) of motor (16), the right side surface of drive gear (17) is connected with the left side surface meshing of drive gear (15).
4. The desulfurization gypsum dewatering device according to claim 3, characterized in that: the inner wall of support bucket (14) rotates through the second bearing and is connected with inlet pipe (18), the left end of inlet pipe (18) runs through the right side surface to its inside of the upside surface of dewatering box (1) and braced frame (7), the left end of inlet pipe (18) and the right side fixed surface of connecting pipe (8) are connected.
5. The desulfurization gypsum dewatering device according to claim 4, wherein: the upper side surface of the dewatering box (1) is fixedly connected with a protective shell (19), and the upper end of the feeding pipe (18) penetrates through the upper side of the inner wall of the protective shell (19) to the upper side surface of the inner wall.
6. The desulfurization gypsum dewatering device according to claim 1, characterized in that: the inner wall of the dewatering box (1) is provided with a first cavity, the inner wall of the first cavity is fixedly connected with a heating plate (20), the periphery of the dewatering box (1) is provided with a second cavity, and the inner wall of the second cavity is fixedly connected with a heat insulation sponge (21).
7. The desulfurization gypsum dewatering device according to claim 1, characterized in that: the lower side surface of the dewatering box (1) is fixedly connected with a discharge pipe (22), and the pipe wall of the discharge pipe (22) is fixedly connected with a valve body (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221491753.3U CN217829156U (en) | 2022-06-15 | 2022-06-15 | Desulfurization gypsum dewatering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221491753.3U CN217829156U (en) | 2022-06-15 | 2022-06-15 | Desulfurization gypsum dewatering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217829156U true CN217829156U (en) | 2022-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221491753.3U Active CN217829156U (en) | 2022-06-15 | 2022-06-15 | Desulfurization gypsum dewatering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217829156U (en) |
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2022
- 2022-06-15 CN CN202221491753.3U patent/CN217829156U/en active Active
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