CN213313979U - Tail gas purifying equipment for high-tower compound fertilizer granulation - Google Patents
Tail gas purifying equipment for high-tower compound fertilizer granulation Download PDFInfo
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- CN213313979U CN213313979U CN202021473937.8U CN202021473937U CN213313979U CN 213313979 U CN213313979 U CN 213313979U CN 202021473937 U CN202021473937 U CN 202021473937U CN 213313979 U CN213313979 U CN 213313979U
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Abstract
The utility model provides a tail gas purifying equipment for high tower compound fertilizer granulation. Tail gas purifying equipment for high tower compound fertilizer granulation includes: a tower body; the first fixing ring is fixedly arranged on the inner wall of the tower body; the collecting hopper is fixedly arranged at the top of the first fixing ring, and a bottom port of the collecting hopper is matched with the inner ring of the first fixing ring; the fixing plate is fixedly arranged on the inner wall of the tower body; the suction fan is fixedly installed at the bottom of the fixing plate, and an air inlet of the suction fan is fixedly connected with a top port of the collecting hopper. The utility model provides a tail gas cleanup unit for granulation of high tower compound fertilizer has easy operation, increases filter life, increases the advantage of tail gas treatment security.
Description
Technical Field
A tail gas purifying device for high tower compound fertilizer granulation.
Background
The compound fertilizer is a chemical fertilizer containing two or more nutrient elements, has the advantages of high nutrient content, few side ingredients, good physical properties and the like, plays an important role in balancing fertilization, improving the utilization rate of the fertilizer and promoting the high and stable yield of crops, and the common granulation process of the compound fertilizer comprises the following steps: drum granulation, disc granulation, spray granulation, high tower granulation, and the like.
Compound fertilizer tail gas contains dust waste gas, particulate matter, need filter the dust and the particulate matter in the tail gas in exhaust emissions, and general filter screen is fixed mounting on processing apparatus's inner wall, and some dust and particulate matter can be attached to on the filter screen when filtering, cause the filter screen to block up, and because the high tower is higher, it is very inconvenient to maintain and change.
Therefore, it is necessary to provide a tail gas purification device for high tower compound fertilizer granulation to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The technical problem solved by the utility model is to provide a tail gas cleanup unit for granulation of compound fertilizer in high tower easy operation, increase filter life, increase the tail gas treatment security.
In order to solve the technical problem, the utility model provides a tail gas cleanup unit is used in granulation of high tower compound fertilizer, include: a tower body; the first fixing ring is fixedly arranged on the inner wall of the tower body; the collecting hopper is fixedly arranged at the top of the first fixing ring, and a bottom port of the collecting hopper is matched with the inner ring of the first fixing ring; the fixing plate is fixedly arranged on the inner wall of the tower body; the suction fan is fixedly installed at the bottom of the fixing plate, and an air inlet of the suction fan is fixedly connected with a top port of the collecting hopper; the collecting box is fixedly arranged on the outer wall of the tower body; the first connecting pipe is fixedly arranged on an air outlet of the suction fan, and the other end of the first connecting pipe extends into the collecting box; the motor box is fixedly arranged on the outer wall of one side of the collecting box; the motors are fixedly arranged on the inner walls of the two sides of the motor box; the rotating rod is fixedly arranged on a rotating shaft of the motor, and the other end of the rotating rod extends into the collecting box; the eccentric wheel is fixedly arranged at one end of the rotating rod, which is far away from the motor; the filter plates are slidably mounted on the inner walls of the two sides of the collecting box; the support rod is fixedly arranged at the top of the filter plate; the transverse plate is fixedly arranged at the top of the supporting rod and is in contact with the eccentric wheel; the discharge pipe is fixedly arranged at the bottom of the collecting box; and the air outlet pipe is fixedly arranged at the top of the collecting box.
Preferably, grooves are fixedly arranged on the inner walls of the two sides of the collecting box, fixing rods are fixedly arranged on the inner walls of the two grooves, and first springs are sleeved on the two fixing rods.
Preferably, the outer walls of the two sides of the filter plate are fixedly provided with sliding blocks, the two sliding blocks extend into the two grooves respectively and are connected with the two fixing rods in a sliding mode, the bottom ends of the two first springs are fixedly connected with the inner walls of the bottoms of the two grooves respectively, and the top ends of the two first springs are fixedly connected with the bottoms of the two sliding blocks respectively.
Preferably, the inner wall of the bottom of the collecting box is an inclined plane, the discharging pipe is provided with an electromagnetic valve, and the bottom end of the discharging pipe is provided with a collecting device.
Preferably, a water tank is fixedly mounted at the top of the fixing plate, a packing layer is fixedly mounted on the inner wall of the tower body, a mounting plate is fixedly mounted on the inner wall of the tower body, a defogging plate is fixedly mounted on the inner wall of the tower body, a water pump is fixedly mounted on the inner wall of the bottom of the water tank, a plurality of spray heads are fixedly mounted at the bottom of the mounting plate, a second connecting pipe is fixedly mounted on a water outlet of the water pump, the other end of the second connecting pipe is fixedly connected with the plurality of spray heads respectively, a third connecting pipe is fixedly mounted on the outer wall of the air outlet pipe and extends into the tower body, a connecting box is fixedly mounted on the outer wall of the tower body, the top end of the air outlet pipe is fixedly connected with the inner wall of the bottom of the connecting box, a second fixing ring is fixedly mounted on the inner wall, the top fixed mounting of connecting box has the fourth connecting pipe, the other end of fourth connecting pipe extends to in the tower body.
Preferably, the third connecting pipe is located below the packing layer, the fourth connecting pipe is located above the packing layer, a water inlet pipe and a water outlet pipe are fixedly mounted on the outer wall of one side of the water tank respectively, and the water outlet pipe is located above the water inlet pipe.
Preferably, the solid fixed ring's of second top fixed mounting has two second gag lever posts, baffle and two second gag lever posts sliding connection, two all the cover is equipped with the second spring on the second gag lever post, two the top of second spring all with the top inner wall fixed connection of connecting box, two the bottom of second spring respectively with the bottom fixed connection of baffle.
Preferably, the top of the second fixing ring is provided with a sealing groove, the bottom of the baffle is fixedly provided with a sealing ring, and the sealing ring is matched with the sealing groove.
Preferably, the detector is fixedly arranged on the inner wall of one side of the connecting box.
Compared with the prior art, the utility model provides a tail gas cleanup unit for granulation of high tower compound fertilizer has following beneficial effect:
drive the eccentric wheel through the motor and rotate, promote the filter through diaphragm and bracing piece and descend and extrude two first springs, when the eccentric wheel breaks away from the diaphragm, two springs promote the rise of filter to make vibrations about the filter, make dust and particulate matter on the filter drop, prevent that the filter from blockking up, and increase the life of filter.
Drawings
FIG. 1 is a schematic structural diagram of a first embodiment of a tail gas purification device for high tower compound fertilizer granulation provided by the present invention;
FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;
FIG. 3 is a schematic diagram of a second embodiment of the tail gas purification device for high tower compound fertilizer granulation provided by the present invention;
fig. 4 is an enlarged schematic view of a portion B shown in fig. 3.
Reference numbers in the figures: 1. a tower body; 2. a first retaining ring; 3. a collecting hopper; 4. a fixing plate; 5. a suction fan; 6. a collection box; 7. a first connecting pipe; 8. a motor case; 9. a motor; 10. rotating the rod; 11. an eccentric wheel; 12. a filter plate; 13. a support bar; 14. a transverse plate; 15. a discharge pipe; 16. an air outlet pipe; 17. a groove; 18. fixing the rod; 19. a water tank; 20. a filler layer; 21. mounting a plate; 22. a defogging plate; 23. a water pump; 24. a spray head; 25. a second connecting pipe; 26. a third connecting pipe; 27. a connecting box; 28. a second retaining ring; 29. a baffle plate; 30. and a fourth connecting pipe.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
First embodiment
Referring to fig. 1 and fig. 2, in a first embodiment of the present invention, an apparatus for purifying tail gas for high tower compound fertilizer granulation includes: a tower body 1; the first fixing ring 2 is fixedly arranged on the inner wall of the tower body 1; the collecting hopper 3 is fixedly arranged at the top of the first fixing ring 2, and a bottom port of the collecting hopper 3 is matched with an inner ring of the first fixing ring 2; the fixing plate 4 is fixedly arranged on the inner wall of the tower body 1; the suction fan 5 is fixedly installed at the bottom of the fixing plate 4, and an air inlet of the suction fan 5 is fixedly connected with a top port of the collecting hopper 3; the collecting box 6 is fixedly arranged on the outer wall of the tower body 1; the first connecting pipe 7 is fixedly arranged on an air outlet of the suction fan 5, and the other end of the first connecting pipe 7 extends into the collecting box 6; the motor box 8 is fixedly arranged on the outer wall of one side of the collecting box 6; the motor 9, the said motor 9 is fixedly mounted on both sides inboard wall of the said motor case 8; the rotating rod 10 is fixedly arranged on a rotating shaft of the motor 9, and the other end of the rotating rod 10 extends into the collecting box 6; the eccentric wheel 11 is fixedly arranged at one end, far away from the motor 9, of the rotating rod 10; the filter plates 12 are slidably arranged on the inner walls of the two sides of the collecting box 6; the supporting rod 13, the said supporting rod 13 is fixedly mounted on the top of the said filter plate 12; the transverse plate 14 is fixedly arranged at the top of the supporting rod 13, and the transverse plate 14 is in contact with the eccentric wheel 11; the discharge pipe 15 is fixedly arranged at the bottom of the collecting box 6; and the air outlet pipe 16 is fixedly arranged at the top of the collecting box 6.
The collecting box is characterized in that grooves 17 are fixedly arranged on the inner walls of two sides of the collecting box 6, fixing rods 18 are fixedly arranged on the inner walls of the two grooves 17, and first springs are sleeved on the two fixing rods 18.
The outer walls of the two sides of the filter plate 12 are fixedly provided with sliding blocks, the two sliding blocks extend into the two grooves 17 respectively and are connected with the two fixing rods 18 in a sliding mode, the bottom ends of the two first springs are fixedly connected with the inner walls of the bottoms of the two grooves 17 respectively, and the top ends of the two first springs are fixedly connected with the bottoms of the two sliding blocks respectively.
The inner wall of the bottom of the collecting box 6 is an inclined plane, the discharging pipe 15 is provided with an electromagnetic valve, and the bottom end of the discharging pipe 15 is provided with a collecting device.
In this embodiment:
during the use, start the suction fan 5 through collect fight 3 with the tower body 1 in the tail gas absorption and discharge into the collecting box 6 through first connecting pipe 7, then dust and particulate matter in the tail gas are filtered through filter 12, in discharging into next advancing device through play tuber pipe 16, can the starter motor 9 after filter 12 uses a period, drive eccentric wheel 11 through dwang 10 and rotate, can drive filter 12 through diaphragm 14 and bracing piece 13 and descend when eccentric wheel 11 rotates, and can promote filter 12 and rise under the effect of two first springs, thereby make filter 12 shake from top to bottom, make dust and particulate matter on the filter 12 drop and discharge into in the collection device through discharging pipe 15, so alright prevent filter 12 jam, and can make the life increase of filter 12.
Compared with the prior art, the utility model provides a tail gas cleanup unit for granulation of high tower compound fertilizer has following beneficial effect:
drive eccentric wheel 11 through motor 9 and rotate, promoting filter 12 through diaphragm 14 and bracing piece 13 and descend and extrude two first springs, when eccentric wheel 11 breaks away from diaphragm 14, two springs promoted the rise of filter 12 to make vibrations from top to bottom of filter 12, make dust and particulate matter on the filter 12 drop, prevent that filter 12 from blockking up, and increase filter 12's life.
Second embodiment:
based on the tail gas clean-up equipment for high tower compound fertilizer granulation that the first embodiment of this application provided, the second embodiment of this application provides another kind of tail gas clean-up equipment for high tower compound fertilizer granulation. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
The second embodiment of the present invention will be further explained with reference to the drawings and the embodiments.
Referring to fig. 3 and 4, the tail gas purifying apparatus for high tower compound fertilizer granulation further includes a water tank 19, the water tank 19 is fixedly installed at the top of the fixing plate 4, a packing layer 20 is fixedly installed on an inner wall of the tower body 1, an installation plate 21 is fixedly installed on the inner wall of the tower body 1, a defogging plate 22 is fixedly installed on the inner wall of the tower body 1, a water pump 23 is fixedly installed on the inner wall of the bottom of the water tank 19, a plurality of nozzles 24 are fixedly installed at the bottom of the installation plate 21, a second connection pipe 25 is fixedly installed at a water outlet of the water pump 23, the other end of the second connection pipe 25 is respectively and fixedly connected with the plurality of nozzles 24, a third connection pipe 26 is fixedly installed on an outer wall of the air outlet pipe 16, the third connection pipe 26 extends into the tower body 1, a connection box 27 is fixedly installed on an outer wall of the tower body 1, and the top end of the air outlet, fixed mounting has the solid fixed ring 28 of second on the inner wall of connecting box 27, the solid fixed ring 28's of second top is provided with baffle 29, the top fixed mounting of connecting box 27 has fourth connecting pipe 30, the other end of fourth connecting pipe 30 extends to in the tower body 1.
The third connecting pipe 26 is located below the packing layer 20, the fourth connecting pipe 30 is located above the packing layer 20, a water inlet pipe and a water outlet pipe are respectively and fixedly installed on the outer wall of one side of the water tank 19, and the water outlet pipe is located above the water inlet pipe.
The solid fixed ring 28's of second top fixed mounting has two second gag lever posts, baffle 29 and two second gag lever posts sliding connection, two all the cover is equipped with the second spring on the second gag lever post, two the top of second spring all with the top inner wall fixed connection of connecting box 27, two the bottom of second spring respectively with the bottom fixed connection of baffle 29.
The top of the second fixing ring 28 is provided with a sealing groove, the bottom of the baffle 29 is fixedly provided with a sealing ring, and the sealing ring is matched with the sealing groove.
And a detector is fixedly arranged on the inner wall of one side of the connecting box 27.
In this embodiment:
during the use, through filterable tail gas through going out in the tuber pipe 16 arranges tower body 1, and continue to rise after the filtration of packing layer 20, then start water pump 23 and carry the filtrate in shower nozzle 24 and the blowout through third connecting pipe 26, thereby it filters to advance to spray tail gas, make tail gas obtain better purification, and be provided with connecting box 27 on the top of tuber pipe 16, be provided with the solid fixed ring 28 of second and baffle 29 in the connecting box 27, and the solid fixed ring 28 of second and baffle 29 sealed link, when the packing layer 20 takes place to block up, the increase of tower internal gas pressure can promote baffle 29 to rise, make tail gas pass through connecting box 27 and the discharge of fourth connecting pipe 30 in the tower, and when tail gas passes through the top of connecting box 27, the inductor senses tail gas, just can send out the police dispatch newspaper, remind staff tower body 1 internal gas pressure to be too high, thereby tail gas treatment's security has been increased.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a tail gas cleanup unit is used in granulation of high tower compound fertilizer which characterized in that includes:
a tower body;
the first fixing ring is fixedly arranged on the inner wall of the tower body;
the collecting hopper is fixedly arranged at the top of the first fixing ring, and a bottom port of the collecting hopper is matched with the inner ring of the first fixing ring;
the fixing plate is fixedly arranged on the inner wall of the tower body;
the suction fan is fixedly installed at the bottom of the fixing plate, and an air inlet of the suction fan is fixedly connected with a top port of the collecting hopper;
the collecting box is fixedly arranged on the outer wall of the tower body;
the first connecting pipe is fixedly arranged on an air outlet of the suction fan, and the other end of the first connecting pipe extends into the collecting box;
the motor box is fixedly arranged on the outer wall of one side of the collecting box;
the motors are fixedly arranged on the inner walls of the two sides of the motor box;
the rotating rod is fixedly arranged on a rotating shaft of the motor, and the other end of the rotating rod extends into the collecting box;
the eccentric wheel is fixedly arranged at one end of the rotating rod, which is far away from the motor;
the filter plates are slidably mounted on the inner walls of the two sides of the collecting box;
the support rod is fixedly arranged at the top of the filter plate;
the transverse plate is fixedly arranged at the top of the supporting rod and is in contact with the eccentric wheel;
the discharge pipe is fixedly arranged at the bottom of the collecting box;
and the air outlet pipe is fixedly arranged at the top of the collecting box.
2. The tail gas purifying device for the high tower compound fertilizer granulation as defined in claim 1, wherein grooves are fixedly installed on the inner walls of both sides of the collecting box, fixing rods are fixedly installed on the inner walls of both grooves, and a first spring is sleeved on both fixing rods.
3. The tail gas purifying apparatus for high tower compound fertilizer granulation as defined in claim 2, wherein the two side outer walls of the filter plate are fixedly mounted with slide blocks, the two slide blocks extend into the two grooves respectively and are slidably connected with the two fixing rods respectively, the bottom ends of the two first springs are fixedly connected with the bottom inner walls of the two grooves respectively, and the top ends of the two first springs are fixedly connected with the bottoms of the two slide blocks respectively.
4. The tail gas purification device for high tower compound fertilizer granulation as defined in claim 1, wherein the inner wall of the bottom of the collection box is an inclined surface, the discharge pipe is provided with an electromagnetic valve, and the bottom end of the discharge pipe is provided with a collection device.
5. The tail gas purifying device for the granulation of the high-tower compound fertilizer as claimed in claim 1, wherein a water tank is fixedly installed at the top of the fixing plate, a packing layer is fixedly installed on the inner wall of the tower body, a mounting plate is fixedly installed on the inner wall of the tower body, a defogging plate is fixedly installed on the inner wall of the tower body, a water pump is fixedly installed on the inner wall of the bottom of the water tank, a plurality of spray heads are fixedly installed at the bottom of the mounting plate, a second connecting pipe is fixedly installed at the water outlet of the water pump, the other end of the second connecting pipe is fixedly connected with the plurality of spray heads respectively, a third connecting pipe is fixedly installed on the outer wall of the air outlet pipe, the third connecting pipe extends into the tower body, a connecting box is fixedly installed on the outer wall of the tower body, the top end of the air outlet pipe is fixedly connected with the inner wall of the, the top of the second fixing ring is provided with a baffle, a fourth connecting pipe is fixedly mounted at the top of the connecting box, and the other end of the fourth connecting pipe extends into the tower body.
6. The tail gas purifying equipment for high tower compound fertilizer granulation according to claim 5, wherein the third connecting pipe is located below the packing layer, the fourth connecting pipe is located above the packing layer, a water inlet pipe and a water outlet pipe are respectively and fixedly installed on the outer wall of one side of the water tank, and the water outlet pipe is located above the water inlet pipe.
7. The tail gas purification device for high tower compound fertilizer granulation according to claim 5, wherein two second limiting rods are fixedly mounted at the top of the second fixing ring, the baffle is slidably connected with the two second limiting rods, two second springs are sleeved on the two second limiting rods, the top ends of the two second springs are fixedly connected with the inner wall of the top of the connecting box, and the bottom ends of the two second springs are fixedly connected with the bottom of the baffle respectively.
8. The tail gas purification device for high tower compound fertilizer granulation according to claim 5, wherein a sealing groove is formed in the top of the second fixing ring, a sealing ring is fixedly mounted at the bottom of the baffle, and the sealing ring is matched with the sealing groove.
9. The tail gas purifying apparatus for high tower compound fertilizer granulation according to claim 5, wherein a detector is fixedly installed on an inner wall of one side of the connecting box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021473937.8U CN213313979U (en) | 2020-07-23 | 2020-07-23 | Tail gas purifying equipment for high-tower compound fertilizer granulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021473937.8U CN213313979U (en) | 2020-07-23 | 2020-07-23 | Tail gas purifying equipment for high-tower compound fertilizer granulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213313979U true CN213313979U (en) | 2021-06-01 |
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ID=76090314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021473937.8U Active CN213313979U (en) | 2020-07-23 | 2020-07-23 | Tail gas purifying equipment for high-tower compound fertilizer granulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213313979U (en) |
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2020
- 2020-07-23 CN CN202021473937.8U patent/CN213313979U/en active Active
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