CN213811496U

CN213811496U - Urotropine production device

Info

Publication number: CN213811496U
Application number: CN202022779296.5U
Authority: CN
Inventors: 齐秀芬; 朱方园
Original assignee: Shandong Lvzhineng Environmental Protection Technology Co ltd
Current assignee: Shandong Lvzhineng Environmental Protection Technology Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-07-27
Anticipated expiration: 2030-11-26

Abstract

The utility model discloses a urotropine apparatus for producing, including H support, production and processing jar and driving motor, the base has all been welded to H support bottom face, inside the horizontal plate that the production and processing jar vertically runs through to the H support, production and processing tank top surface articulates there is the top cap, there is the U-shaped grillage H support top surface through screw fixed mounting, the U-shaped grillage is inversion setting, and driving motor passes through screw fixed mounting and at U-shaped grillage top surface intermediate position, and driving motor's output has the pivot through retarder connection, be provided with the agitator pipe on the vertical center axis of production and processing jar, the welding of agitator pipe week side has multiunit stirring leaf, the top of agitator pipe and the bottom of pivot all are provided with the gear that the meshing is connected, the inner tube of agitator pipe vertically has inserted electric heating pipe. This urotropine apparatus for producing, the stirring of raw materials of not only being convenient for, and have heating structure, reach the homogeneity of dry stirring.

Description

Urotropine production device

Technical Field

The utility model belongs to the technical field of urotropine, concretely relates to urotropine apparatus for producing.

Background

Urotropin is white hygroscopic crystalline powder or colorless glossy rhombohedral crystal, and is flammable. The melting point is 263 deg.C, and if the melting point is exceeded, the material will sublime and decompose, but will not melt. The harmful component is hexamethylenetetramine CASNO, 100-97-0. Operation considerations: the method comprises the steps of closed operation, local air exhaust, and the like, wherein operators need to be trained specially and strictly comply with operating regulations, and are advised to wear self-absorption filter type dust masks, chemical safety protection glasses and gas defense penetration work clothes.

The drying process of the urotropine production process needs to carry out heat treatment and drying on the raw materials, the traditional drying and drying treatment generally adopts a tank bottom heating element to heat the raw materials, but the heating mode easily causes uneven heating of the raw materials and easily reduces the quality of the raw materials.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a urotropine apparatus for producing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a urotropine production device comprises an H support, a production and processing tank and a driving motor, wherein bases are welded on the bottom end face of the H support, and the production and processing tank is of a cylindrical structure;

the utility model discloses a production and processing jar, including production and processing jar, production and processing jar top surface, there is the top cap production and processing jar, there is the U-shaped grillage on the H support top surface through screw fixed mounting, the U-shaped grillage is inversion setting, and driving motor passes through screw fixed mounting at U-shaped grillage top surface intermediate position, and driving motor's output has the pivot through retarder connection, be provided with the stirred tube on the vertical center axis of production and processing jar, the welding of stirred tube week side has multiunit stirring leaf, the top of stirred tube and the bottom of pivot all are provided with the gear that the meshing is connected, electric heating pipe has vertically been inserted to the inner tube of stirred tube, there is the space between electric heating pipe and the stirred tube, is provided with the connecting plate on electric heating pipe's top, and the connecting plate has the top cap through screw fixed mounting.

Preferably, the inner walls of the two sides of the top of the H support are provided with semicircular guard plates through screws, arc-shaped grooves are symmetrically formed in the circumferential sides of the production and processing tank, the inner walls of the two semicircular guard plates are embedded in the two arc-shaped grooves respectively, mounting grooves are formed in the inner walls of the two semicircular guard plates, electric heating coils are arranged in the mounting grooves, and the outer walls of the electric heating coils are in butt joint with the outer walls of the arc-shaped grooves.

Preferably, a support frame is installed between the inner walls of the bottom ends of the production and processing tanks through screws, and the support frame is fixedly connected with the bottom end of the stirring pipe through a first sealing bearing.

Preferably, the horizontal welding has the auxiliary rod between the production and processing jar top inner wall, inlays between the auxiliary rod and is equipped with the bearing housing, be provided with the second sealed bearing that cup joints with the stirring pipe matching in the bearing housing.

Preferably, production and processing tank bottom end sealing connection has row material pipe, and the side transversely runs through in production and processing tank top week has the inlet pipe, the semicircle backplate outer wall has the dismantlement board through the screw mounting.

The utility model discloses a technological effect and advantage: the urotropine production device is provided with the H support, the driving motor, the rotating shaft, the stirring pipe, the stirring blade, the gear and the electric heating pipe, wherein the driving motor drives the rotating shaft to rotate through the speed reducer, the rotating shaft drives the stirring pipe to rotate under the meshing transmission connection of the gear, the stirring pipe drives the stirring blade to rotate, the electric heating pipe indirectly heats the stirring pipe in a rotating state, and the stirring pipe dries and stirs raw materials; the semi-circular protection plate drives the electric heating coil in the installation groove to be arranged in the arc-shaped groove to heat the production processing tank, so that the dryness of the raw materials is improved; this urotropine apparatus for producing, the stirring of raw materials of not only being convenient for, and have heating structure, reach the homogeneity of dry stirring.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a cross-sectional view of the production processing tank of the present invention;

fig. 3 is a schematic structural view of an electric heating tube of the present invention;

fig. 4 is a schematic view of the electric heating coil of the present invention.

In the figure: 1. h, a bracket; 2. producing and processing the tank; 3. a drive motor; 4. a semicircular guard plate; 5. a U-shaped plate frame; 6. a rotating shaft; 7. a feed pipe; 8. disassembling the plate; 9. a discharge pipe; 10. a gear; 11. an auxiliary lever; 12. stirring blades; 13. an arc-shaped groove; 14. a bearing housing; 15. a support frame; 16. a stirring pipe; 17. an electric heating tube; 18. a connecting plate; 19. mounting grooves; 20. an electric heating coil.

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 urotropine production device as shown in figures 1-4, which comprises an H bracket 1, a production and processing tank 2 and a driving motor 3, wherein bases are welded on the bottom end surface of the H bracket 1, and the production and processing tank 2 is in a tubular structure;

inside the horizontal plate of production and processing jar 2 vertically runs through to H support 1, production and processing jar 2 top surface articulates there is the top cap, there is U-shaped grillage 5 on H support 1 top surface through screw fixed mounting, U-shaped grillage 5 is the inversion setting, and driving motor 3 passes through screw fixed mounting at U-shaped grillage 5 top surface intermediate position, and driving motor 3's output has pivot 6 through the reduction gear connection, be provided with stirred tube 16 on the vertical center axis of production and processing jar 2, stirred tube 16 week side welding has multiunit stirring leaf 12, the top of stirred tube 16 and the bottom of pivot 6 all are provided with the gear 10 that the meshing is connected, electric heating pipe 17 has vertically been inserted to the inner tube of stirred tube 16, there is the space between electric heating pipe 17 and stirred tube 16, is provided with connecting plate 18 on electric heating pipe 17's top, and connecting plate 18 has the top cap through screw fixed mounting, the stirring pipe 16 is a heat-conducting aluminum pipe, which facilitates heat transfer of the electric heating pipe 17.

Specifically, there are semicircle backplate 4 at 1 top both sides inner wall of H support all through the mounting screw, arc recess 13 has been seted up to the week side symmetry of production and processing jar 2, and the inner wall of two semicircle backplate 4 inlays respectively to be established in two arc recess 13, and mounting groove 19 has been seted up to two 4 inner walls of semicircle backplate, be provided with electric heating coil 20 in the mounting groove 19, electric heating coil 20's outer wall and arc recess 13's outer wall looks butt, electric heating coil 20 heats production and processing jar 2 in semicircle backplate 19.

Specifically, there is support frame 15 through the mounting screw between the bottom inner wall of production and processing jar 2, support frame 15 supports stirred tube 16 through first sealed bearing and stirred tube 16 bottom fixed connection, support frame 15, and when first sealed bearing rotated with stirred tube 16, support frame 15 prevented the 16 slopes of stirred tube.

Specifically, horizontal welding has auxiliary rod 11 between 2 top inner walls of production and processing jar, inlays between auxiliary rod 11 and is equipped with bearing housing 14, be provided with the second sealed bearing who cup joints with the matching of stirred tube 16 in the bearing housing 14, second sealed bearing rotates stirred tube 16 in bearing housing 14.

Specifically, 2 bottom sealing connection of production and processing jar have

row material pipe

9, and 2 top week side transverse through connection have inlet pipe 7 in production and processing jar, 4 outer walls of semicircle backplate have dismantlement board 8 through the mounting screw.

The working principle of the device for producing urotropine is that when in use, raw materials enter a production processing tank 2 from a feeding pipe 7, a driving motor 3 runs on a U-shaped carrying plate frame 5, the driving motor 3 drives a rotating shaft 6 to rotate through a speed reducer, the rotating shaft 6 drives a stirring pipe 16 to rotate under the meshing transmission connection of a gear 10, the stirring pipe 16 drives a stirring blade 12 to rotate, an electric heating pipe 17 indirectly heats the stirring pipe 16 in a rotating state, the stirring pipe 16 transfers heat to the raw materials to dry and stir the raw materials, a semicircular protection plate 4 drives an electric heating coil 20 in a mounting groove 19 to be arranged in an arc-shaped groove 13 to heat the production processing tank 2, so that the dryness of the raw materials is improved, when a first sealing bearing and the stirring pipe 16 rotate, the support frame 15 prevents the stirring pipe 16 from inclining, a second sealing bearing rotates the stirring pipe 16 in a bearing sleeve 14, a valve in a discharging pipe 9 is opened, the raw material is discharged from the discharge pipe 9. This urotropine apparatus for producing, the stirring of raw materials of not only being convenient for, and have heating structure, reach the homogeneity of dry stirring.

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

1. The utility model provides a urotropine apparatus for producing, includes H support (1), production and processing jar (2) and driving motor (3), its characterized in that: the bottom end face of the H support (1) is welded with a base, and the production and processing tank (2) is of a cylindrical structure;

inside the horizontal plate of production and processing jar (2) vertically runs through to H support (1), production and processing jar (2) top surface articulates there is the top cap, there is U-shaped grillage (5) H support (1) top surface through screw fixed mounting, U-shaped grillage (5) are the inversion setting, and driving motor (3) pass through screw fixed mounting at U-shaped grillage (5) top surface intermediate position, and there is pivot (6) drive motor's (3) output has through the retarder connection, be provided with on the vertical center axis of production and processing jar (2) stirred tube (16), stirred tube (16) week side welding has multiunit stirring leaf (12), the top of stirred tube (16) and the bottom of pivot (6) all are provided with gear (10) that the meshing is connected, electric heating pipe (17) have vertically been inserted to the inner tube of stirred tube (16), there is the space between electric heating pipe (17) and stirred tube (16), the top end of the electric heating pipe (17) is provided with a connecting plate (18), and the connecting plate (18) is fixedly provided with a top cover through a screw.

2. The urotropine production apparatus according to claim 1, wherein: h support (1) top both sides inner wall all has semicircle backplate (4) through the mounting screw, arc recess (13) have been seted up to the week side symmetry of production and processing jar (2), and the inner wall of two semicircle backplate (4) inlays respectively to be established in two arc recess (13), and mounting groove (19) have been seted up to two semicircle backplate (4) inner walls, be provided with electric heating coil (20) in mounting groove (19), the outer wall looks butt of electric heating coil (20) and arc recess (13).

3. The urotropine production apparatus according to claim 2, wherein: a support frame (15) is installed between the inner walls of the bottom ends of the production and processing tanks (2) through screws, and the support frame (15) is fixedly connected with the bottom end of the stirring pipe (16) through a first sealing bearing.

4. The urotropine production apparatus according to claim 1, wherein: the horizontal welding has auxiliary rod (11) between production and processing jar (2) top inner wall, inlays between auxiliary rod (11) and is equipped with bearing housing (14), be provided with the second sealed bearing that cup joints with stirred tube (16) matching in bearing housing (14).

5. The urotropine production apparatus according to claim 2, wherein: production and processing jar (2) bottom sealing connection has row material pipe (9), transversely runs through in production and processing jar (2) top week and is connected with inlet pipe (7), semicircle backplate (4) outer wall has dismantlement board (8) through the screw mounting.