CN218155353U

CN218155353U - Ventilation nature chemical fertilizer drying equipment

Info

Publication number: CN218155353U
Application number: CN202221878761.3U
Authority: CN
Inventors: 孙振胜
Original assignee: Qingdao Yibainong Fertilizer Co ltd
Current assignee: Qingdao Yibainong Fertilizer Co ltd
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2022-12-27
Anticipated expiration: 2032-07-20

Abstract

The utility model discloses a ventilation nature chemical fertilizer drying equipment belongs to chemical fertilizer processing technology field, including the outer box, the fixed interior box that is provided with in inside of outer box, the outer wall fixed mounting of interior box has the heating pipe, the fixed silo that is provided with in top one side of outer box, the bottom of silo is provided with and runs through the material mouth of interior box inner wall, the top fixed mounting of outer box has the motor, the output fixedly connected with of motor with interior box rotates the pivot of connecting, the bottom fixedly connected with grinding table of pivot, the beneficial effects of the utility model are that continuously rotate through the motor drive pivot for chemical fertilizer indirectness in the silo falls into interior box, and drives the grinding table through the pivot and rotate, and the chemical fertilizer of caking then rotates the grinding through the grinding table to heat when chemical fertilizer passes through grinding table and interior box and dry, thereby make the chemical fertilizer be heated more evenly.

Description

Ventilation nature chemical fertilizer drying equipment

Technical Field

The utility model relates to a chemical fertilizer processing technology field specifically is a ventilation nature chemical fertilizer drying equipment.

Background

The chemical fertilizer is a fertilizer prepared by a chemical method and contains one or more nutrient elements required by the growth of crops, which is referred to as a chemical fertilizer for short, and the chemical fertilizer only containing one nutrient element with a marked content is called a unit fertilizer, such as a nitrogenous fertilizer, a phosphate fertilizer, a potash fertilizer, a secondary macroelement fertilizer and a trace element fertilizer. The fertilizer containing two or three of the three nutrient elements of nitrogen, phosphorus and potassium and capable of indicating the content thereof is called compound fertilizer or mixed fertilizer, and the drying of the fertilizer is an essential important step in the production.

When existing fertilizer drying equipment is used for drying fertilizers, due to the fact that the fertilizers contain moisture, partial fertilizers are easy to agglomerate, uneven heating is easy to achieve when the fertilizers are stirred and heated, drying effect is greatly reduced, and air pollution is easy to cause when toxic gas volatilized by the fertilizers is directly exhausted into the air in the heating and drying process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ventilation nature chemical fertilizer drying equipment to solve the problem that proposes among the above-mentioned background art.

The technical scheme of the utility model is that: the utility model provides a ventilation nature chemical fertilizer drying equipment, includes outer box, the fixed interior box that is provided with in inside of outer box, the outer wall fixed mounting of interior box has the heating pipe, the fixed silo that is provided with in top one side of outer box, the bottom of silo is provided with and runs through the drain hole of interior box inner wall, the top fixed mounting of outer box has the motor, the output fixedly connected with of motor with interior box rotates the pivot of connecting, the bottom fixedly connected with grinding table of pivot, the fixed plate that is provided with of top inner wall of interior box, the inside symmetry of fixed plate is provided with rather than two movable rods of sliding fit, two the one end fixedly connected with connecting plate of movable rod, and two the other end fixedly connected with baffle of movable rod, and two the outer wall of movable rod is located one side of baffle is overlapped respectively and is equipped with a spring, the outer wall of pivot is located the fixed carousel that is provided with in one side of baffle, the top of interior box is provided with the ventilation subassembly.

Furthermore, the bottom of interior box is provided with and runs through the bin outlet of outer box, the bottom fixedly connected with valve of bin outlet.

Further, the connecting plate is the same with the diameter of drain hole, just the connecting plate with the bottom laminating of drain hole.

Further, the baffle is of an arc-shaped structure, and a protruding structure is arranged on the outer wall of the rotary table.

Further, the ventilation subassembly is including fixed setting up the vent on interior box top, the top of vent is provided with the wire groove, the inside active carbon of having laid of wire groove, just the top of wire groove is provided with the otter board, two locating holes have been seted up with the equal symmetry in inside of otter board to the wire groove, just the top symmetry of vent fixed be provided with two locating levers of locating hole sliding fit, the outer wall of otter board is provided with the block structure.

Furthermore, the clamping structure comprises a shell fixedly arranged on the outer wall of the screen plate, the inner wall of the shell is fixedly connected with a second spring, the other end of the second spring is fixedly connected with a clamping block in sliding fit with the shell, the clamping block is in sliding fit with the outer wall of the screen plate, and a clamping groove matched with the outer wall of the clamping block is formed in the outer wall of the positioning rod.

The utility model discloses an improve and provide a ventilation nature chemical fertilizer drying equipment here, compare with prior art, have following improvement and advantage:

firstly, the utility model discloses a motor drive pivot is continuous to be rotated for the chemical fertilizer indirectness in the silo falls into in the inner box, and drives the grinding table through the pivot and rotate, and the chemical fertilizer of caking then rotates the grinding through the grinding table, and the chemical fertilizer carries out the heat drying when passing through grinding table and inner box, thereby makes the chemical fertilizer be heated more evenly, has improved drying effect;

and two, the utility model discloses add at the vent and established net groove and otter board, purify the gas that the drying produced to the chemical fertilizer heating through the active carbon of laying in the net groove and adsorb, and after the active carbon became invalid, accessible block structure was dismantled fixedly to the otter board, and then conveniently changed the active carbon of net inslot to effectual gas to chemical fertilizer volatilizees carries out purification treatment.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is an enlarged view of the point A of FIG. 1 according to the present invention;

fig. 3 is a schematic top view of the fixing plate, the movable rod, the connecting plate and the baffle of the present invention;

FIG. 4 is an enlarged view of the section B of FIG. 1 according to the present invention;

fig. 5 is a schematic three-dimensional structure of the mesh groove of the present invention;

fig. 6 is a schematic view of a three-dimensional structure of the screen plate of the present invention.

Description of reference numerals:

1. an outer case; 2. an inner box body; 3. heating a tube; 4. a discharge outlet; 5. a valve; 6. a trough; 7. a discharging port; 8. a motor; 9. a rotating shaft; 10. a grinding table; 11. a fixing plate; 12. a movable rod; 13. a connecting plate; 14. a baffle plate; 15. a first spring; 16. a turntable; 17. a vent; 18. a mesh groove; 19. a screen plate; 20. positioning holes; 21. positioning a rod; 22. a housing; 23. a second spring; 24. a clamping block; 25. a clamping groove.

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 ventilation fertilizer drying equipment through the improvement, as shown in figure 1-figure 6, including outer box 1, the inside of outer box 1 is fixedly provided with inner box 2, the outer wall of inner box 2 is fixedly provided with heating pipe 3, top side of outer box 1 is fixedly provided with silo 6, the bottom of silo 6 is provided with drain hole 7 penetrating the inner wall of inner box 2, the top of outer box 1 is fixedly provided with motor 8, the output end of motor 8 is fixedly connected with rotating shaft 9 connected with inner box 2 in a rotating manner, the bottom end of rotating shaft 9 is fixedly connected with grinding table 10, the top inner wall of inner box 2 is fixedly provided with fixed plate 11, the inside of fixed plate 11 is symmetrically provided with two movable rods 12 in sliding fit with it, one end of two movable rods 12 is fixedly connected with connecting plate 13, and the other end of two movable rods 12 is fixedly connected with baffle 14, and the outer wall of two movable rods 12 is located on one side of baffle 14 and is respectively sleeved with a spring 15, the outer wall of rotating shaft 9 is located on one side of baffle 14 and is fixedly provided with turntable 16, the top end of inner rotating shaft of inner baffle 14 is provided with turntable assembly, when the rotating shaft drives the rotating baffle 14 to move towards left side of inner box, the rotating shaft 14, the rotating shaft drives the rotating baffle 14, when the rotating shaft drives the rotating shaft 14 to push the rotating baffle 7 to move towards the rotating shaft 14, and baffle 14 then drives the bottom of connecting plate 13 laminating drain hole 7 through movable rod 12 and slides right and reset, the drain hole 7 of silo 6 then stops the ejection of compact this moment, along with the rotation of carousel 16, the chemical fertilizer indirectness in the silo 6 drops on the top of grinding table 10, the chemical fertilizer of not caking then through carrying out the drying and landing to the bin outlet 4 between grinding table 10 and the interior box 2 in, and the chemical fertilizer of caking then grinds through 2 internal rotations of box including grinding table 10 and smashes, the chemical fertilizer after smashing passes through and carries out the drying between grinding table 10 and the interior box 2, thereby improve the drying effect to the chemical fertilizer, and filter the discharge through the volatile gas purification of ventilation assembly with the chemical fertilizer.

The bottom of interior box 2 is provided with bin outlet 4 that runs through outer box 1, and the bottom fixedly connected with valve 5 of bin outlet 4 is convenient for open the chemical fertilizer after the valve 5 and emit from bin outlet 4 after the drying.

The diameter of connecting plate 13 and drain hole 7 is the same, and the bottom laminating of connecting plate 13 and drain hole 7, and when connecting plate 13 and drain hole 7 coincide, the drain hole 7 then stopped the ejection of compact, and when connecting plate 13 and drain hole 7 do not coincide, the drain hole 7 then carries out the ejection of compact.

Baffle 14 sets up to the arc structure, and the outer wall of carousel 16 is provided with protruding structure, and the carousel 16 indirectly promotes baffle 14 when rotating of being convenient for.

The ventilation subassembly is including the vent 17 on fixed setting including 2 tops of box, the top of vent 17 is provided with the wire groove 18, activated carbon has been laid to the inside of wire groove 18, and the top of wire groove 18 is provided with otter board 19, two locating holes 20 have been seted up with the equal symmetry in inside of otter board 19 to wire groove 18, and the top symmetry of vent 17 is fixed be provided with two locating levers 21 of locating hole 20 sliding fit, the outer wall of otter board 19 is provided with the block structure, at the in-process of heated drying chemical fertilizer, the gaseous vent 17 of passing through of producing is discharged, and purify the filtration through the activated carbon of laying in the wire groove 18, and then with pollution-free gas escape in the air, after the activated carbon became invalid, can dismantle change activated carbon with wire groove 18 through the block structure.

The clamping structure comprises a shell 22 fixedly arranged on the outer wall of the screen plate 19, a second spring 23 is fixedly connected to the inner wall of the shell 22, a clamping block 24 which is matched with the shell 22 in a sliding mode is fixedly connected to the other end of the second spring 23, the clamping block 24 is matched with the outer wall of the screen plate 19 in a sliding mode, a clamping groove 25 which is matched with the outer wall of the clamping block 24 is formed in the outer wall of one positioning rod 21, when the clamping block 24 is extruded, the clamping block 24 slides towards the inner side of the shell 22 and extrudes the second spring 23, and when the clamping block 24 is not extruded, the second spring 23 pushes the clamping block 24 to be clamped into the clamping groove 25 to be positioned.

The working principle is as follows: firstly, pour the chemical fertilizer into silo 6, open motor 8 and heating pipe 3, motor 8 then drives pivot 9 and rotates, pivot 9 then drives grinding table 10 and rotates, and pivot 9 drives carousel 16 and rotates, when the protruding end extrusion baffle 14 of carousel 16, baffle 14 then moves left, baffle 14 then drives movable rod 12 to slide to the left in fixed plate 11, movable rod 12 then drives the bottom of connecting plate 13 laminating drain hole 7 and slides to the left, and baffle 14 extrudes a spring 15, the chemical fertilizer in silo 6 then drops to the interior box 2 through drain hole 7 this moment, when the protruding end of carousel 16 passes through baffle 14, a spring 15 then promotes baffle 14 and resets, and baffle 14 then drives the bottom of connecting plate 13 laminating drain hole 7 through movable rod 12 and slides to the right and resets, the drain hole 7 of silo 6 then stops the ejection of compact this moment, along with the rotation of carousel 16, the indirectness in silo 6 is on the top of grinding table 10, the non-caking chemical fertilizer then heats the drying and interior box 2 through grinding table and interior drying and the landing of dry chemical fertilizer, and the interior box is then the interior box is heated to the dry box through the interior box body after the chemical fertilizer is heated, and the dry box body is opened the chemical fertilizer 2, thereby the chemical fertilizer is more after the dry box body is heated 4 is crushed and the dry box body is crushed and the interior box body is dried to the interior box body is heated to the interior dry box body is opened to the interior chemical fertilizer drying of chemical fertilizer 2 that the interior box body is heated chemical fertilizer that the dry;

then, in the process of heating and drying the fertilizer, the generated gas is discharged through the vent 17, and is purified and filtered through the activated carbon laid in the mesh groove 18, and then the pollution-free gas is discharged into the air, when the activated carbon fails, the mesh plate 19 is pulled upwards, the inner wall of the clamping groove 25 extrudes the clamping block 24 to slide in the shell 22, and the clamping block 24 extrudes the second spring 23, at the moment, the positioning hole 20 formed in the mesh plate 19 slides from the outer wall of the positioning rod 21 to take out the positioning hole, and then the positioning hole 20 formed in the mesh groove 18 slides from the outer wall of the positioning rod 21 to take out the positioning hole, and the internally laid activated carbon is replaced, otherwise, the positioning holes 20 formed in the mesh groove 18 and the mesh plate 19 are clamped on the outer wall of the positioning rod 21, and similarly, the second spring 23 pushes the clamping block 24 to be clamped in the clamping groove 25 to install and position the mesh groove 18 and the mesh plate 19, so as to effectively purify and treat the volatilized gas.

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. A ventilated fertilizer drying equipment is characterized in that: comprises an outer box body (1), an inner box body (2) is fixedly arranged in the outer box body (1), the outer wall of the inner box body (2) is fixedly provided with a heating pipe (3), a trough (6) is fixedly arranged on one side of the top end of the outer box body (1), the bottom end of the material groove (6) is provided with a discharge hole (7) which penetrates through the inner wall of the inner box body (2), the top end of the outer box body (1) is fixedly provided with a motor (8), the output end of the motor (8) is fixedly connected with a rotating shaft (9) which is rotationally connected with the inner box body (2), the bottom end of the rotating shaft (9) is fixedly connected with a grinding table (10), a fixed plate (11) is fixedly arranged on the inner wall of the top end of the inner box body (2), two movable rods (12) which are in sliding fit with the fixed plate (11) are symmetrically arranged in the fixed plate, one end of each movable rod (12) is fixedly connected with a connecting plate (13), and the other ends of the two movable rods (12) are fixedly connected with a baffle plate (14), and one side of the outer wall of each movable rod (12) positioned on the baffle (14) is respectively sleeved with a first spring (15), the outer wall of the rotating shaft (9) is positioned on one side of the baffle (14) and is fixedly provided with a turntable (16), and the top end of the inner box body (2) is provided with a ventilation assembly.

2. The ventilated fertilizer drying apparatus of claim 1, wherein: the bottom of interior box (2) is provided with and runs through bin outlet (4) of outer box (1), the bottom fixedly connected with valve (5) of bin outlet (4).

3. The ventilated fertilizer drying apparatus of claim 1, wherein: the diameter of connecting plate (13) and drain hole (7) is the same, just connecting plate (13) with the bottom laminating of drain hole (7).

4. The ventilated fertilizer drying apparatus of claim 1, wherein: the baffle (14) is of an arc structure, and a protruding structure is arranged on the outer wall of the rotary disc (16).

5. The ventilated fertilizer drying apparatus of claim 1, wherein: the ventilation assembly is including fixed setting up vent (17) on interior box (2) top, the top of vent (17) is provided with net groove (18), activated carbon has been laid to the inside of net groove (18), just the top of net groove (18) is provided with otter board (19), two locating holes (20) have been seted up with the equal symmetry in inside of otter board (19) in net groove (18), just the top symmetry of vent (17) is fixed be provided with two locating levers (21) of locating hole (20) sliding fit, the outer wall of otter board (19) is provided with the block structure.

6. The ventilated fertilizer drying apparatus of claim 5, wherein: the clamping structure comprises a shell (22) fixedly arranged on the outer wall of the screen plate (19), a second spring (23) is fixedly connected to the inner wall of the shell (22), the other end of the second spring (23) is fixedly connected with the shell (22) and a clamping block (24) in sliding fit, the clamping block (24) is in sliding fit with the outer wall of the screen plate (19), and a clamping groove (25) matched with the outer wall of the clamping block (24) is formed in the outer wall of one positioning rod (21).