CN216868951U

CN216868951U - Drying device for drying ammonium chloride

Info

Publication number: CN216868951U
Application number: CN202123191032.9U
Authority: CN
Inventors: 王润泽
Original assignee: Ningxia Yuntai Technology Co ltd
Current assignee: Ningxia Yuntai Technology Co ltd
Priority date: 2021-12-18
Filing date: 2021-12-18
Publication date: 2022-07-01
Anticipated expiration: 2031-12-18

Abstract

The utility model belongs to the technical field of ammonium chloride drying, and particularly relates to a drying device for drying ammonium chloride, aiming at the problems of poor drying uniformity and poor screening effect when the ammonium chloride is dried, the drying device comprises a drying box, wherein a ventilation pipeline is arranged on the inner wall of one side of the drying box, an exhaust pipe is communicated with the inner wall of one side of the drying box, a rotating rod is rotatably connected to the inner wall of one side of the drying box, rotating blades which are symmetrically arranged are fixed on the outer surface of the rotating rod, a supporting sleeve is fixed on the outer wall of one side of the drying box, and a rotating rod is rotatably connected to the inner wall of one side of the supporting sleeve; according to the drying device, the drying operation of materials in the drying box is realized through the arrangement of the air duct, the arrangement of the two layers of screening plates enables the materials to be more uniform during drying while screening the materials, the drying efficiency of the raw materials is improved, and the discharging of the materials is facilitated through the arrangement of the rotating blades during discharging.

Description

Drying device for drying ammonium chloride

Technical Field

The utility model relates to the technical field of ammonium chloride drying, in particular to a drying device for ammonium chloride drying.

Background

A vibrating fluid bed dryer is an intensive special purpose drying apparatus that is typically used for final drying of materials. Because the material fluidization is assisted by the mechanical vibration in the drying process, the turbulent flow of the boundary layer is facilitated, the heat and mass transfer is enhanced, and the drying equipment is ensured to work under the relatively stable flow mechanics condition.

At present, current drying device for ammonium chloride adopts the mode of blowing to the material to dry the material usually, because the material can not produce the removal in certain position at dry in-process, can be relatively poor to its drying effect, thereby can influence the quality of product to the material drying is inhomogeneous, and the effect is not good to it when carrying out the screening operation to the material after the drying.

Therefore, a drying device for drying ammonium chloride is needed to solve the problems of poor drying uniformity and poor screening effect when drying ammonium chloride.

SUMMERY OF THE UTILITY MODEL

The drying device for drying the ammonium chloride provided by the utility model solves the problems of poor drying uniformity and poor screening effect when the ammonium chloride is dried.

In order to achieve the purpose, the utility model adopts the following technical scheme: a drying device for drying ammonium chloride comprises a fluidized bed body and a drying box communicated with one side of the fluidized bed body, wherein an air duct is installed on the inner wall of one side of the drying box, an exhaust pipe is communicated with the inner wall of one side of the drying box, a rotating rod is rotatably connected to the inner wall of one side of the drying box, rotating blades symmetrically arranged are fixed on the outer surface of the rotating rod, a supporting sleeve is fixed on the outer wall of one side of the drying box, a rotating rod is rotatably connected to the inner wall of one side of the supporting sleeve, a driving bevel gear is fixed at one end of the rotating rod, which is positioned on the outer side of the drying box, a driven bevel gear meshed with the driving bevel gear is fixed at one end of the rotating rod, a rotating motor fixed with one end of the rotating rod is installed on the outer wall of one side of the drying box, a feed inlet is formed in the side wall of the top end of the drying box, and a discharge outlet is formed in the side wall of the bottom end of the drying box, and a moving assembly is arranged on the side wall of one side of the drying box.

Preferably, the removal subassembly include with the surface fastening of rotary rod has cup jointed the eccentric wheel, and one side inner wall of drying cabinet is fixed with the installing frame, one side inner wall of installing frame is fixed with expanding spring, expanding spring's one end is fixed with the sliding plate, one side inner wall sliding connection of installing frame has the slide bar, the sliding plate fastening cup joints in the surface of slide bar, expanding spring slides and cup joints in the surface of slide bar, one side inner wall sliding connection of drying cabinet has two screening boards that are the symmetry and set up, the one end of slide bar is fixed with the movable plate, the movable plate with it has the bracing piece, two to articulate between the both sides lateral wall of screening board the bracing piece is the symmetry and sets up, the one end that the slide bar is located the drying cabinet outside is fixed with the gyro wheel.

Preferably, the two screening plates are arranged in parallel, and the moving plate is connected with the inner wall of one side of the mounting frame in a sliding manner.

Preferably, the sliding rod is connected with the inner wall of one side of the drying box in a sliding mode, and the contact surface of the eccentric wheel and the roller is an arc surface matched with each other.

Preferably, the side wall of the top end of the screening plate is fixedly provided with a cleaning brush, and the side wall of one side of the exhaust pipe is connected with a filtering plate in a sliding manner.

Preferably, the cleaning brush is attached to the outer wall of one side of the filter plate, and the cleaning brush is connected with the inner wall of one side of the drying box in a sliding mode.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the drying device, the drying operation of materials in the drying box is realized through the arrangement of the air duct, the arrangement of the two layers of screening plates enables the materials to be more uniform during drying while screening the materials, the drying efficiency of the raw materials is improved, and the discharging of the materials is facilitated through the arrangement of the rotating blades during discharging.

2. According to the utility model, through the meshing action of the driving bevel gear and the driven bevel gear, the eccentric wheel can push the roller to achieve the purpose of moving the sliding rod, so that the movement operation of the screening plate is realized, the anti-blocking function of the screening plate is improved, and the quality of the dried material is further higher.

Drawings

FIG. 1 is a schematic diagram of a main sectional structure of a drying device for drying ammonium chloride according to the present invention;

FIG. 2 is an enlarged schematic view of a main section of a drying box of the drying device for drying ammonium chloride according to the present invention;

fig. 3 is an enlarged view of the area a in fig. 2.

In the figure: 1. a drying oven; 2. an air duct; 3. an exhaust pipe; 4. rotating the rod; 5. a rotating blade; 6. a support sleeve; 7. rotating the rod; 8. a drive bevel gear; 9. a driven bevel gear; 10. rotating the motor; 11. a feed inlet; 12. a discharge port; 13. a moving assembly; 130. an eccentric wheel; 131. installing a frame; 132. a tension spring; 133. a sliding plate; 134. a slide bar; 135. a screening plate; 136. moving the plate; 137. a support bar; 138. a roller; 14. a cleaning brush; 15. a filter plate; 16. a fluidized bed body.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a drying device for drying ammonium chloride, comprising a fluidized bed body 16 and a drying oven 1 with one side communicated, wherein an air duct 2 is installed on the inner wall of one side of the drying oven 1, an exhaust pipe 3 is communicated on the inner wall of one side of the drying oven 1, a rotating rod 4 is rotatably connected on the inner wall of one side of the drying oven 1, rotating blades 5 symmetrically arranged are fixed on the outer surface of the rotating rod 4, a support sleeve 6 is fixed on the outer wall of one side of the drying oven 1, a rotating rod 7 is rotatably connected on the inner wall of one side of the support sleeve 6, a driving bevel gear 8 is fixed at one end of the rotating rod 4 positioned at the outer side of the drying oven 1, a driven bevel gear 9 meshed with the driving bevel gear 8 is fixed at one end of the rotating rod 7, a rotating motor 10 fixed at one end of the rotating rod 4 is installed on the outer wall of one side of the drying oven 1, a feed inlet 11 is opened at the top end side wall of the drying oven 1, a discharge outlet 12 is opened at the bottom end side wall of the drying oven 1, remove subassembly 13 is installed to one side lateral wall of drying cabinet 1, and is concrete, through the setting of breather pipe 2, realizes the dry operation to the inside material of drying cabinet 1, makes it drive rotating vane 5 through the rotation of dwang 4 and rotates, is convenient for carry out the ejection of compact to it when carrying out the ejection of compact, through the setting of removing subassembly 13, improves the drying efficiency to the raw materials.

The moving component 13 comprises an eccentric wheel 130 tightly sleeved with the outer surface of the rotating rod 7, an installation frame 131 is fixed on the inner wall of one side of the drying box 1, an extension spring 132 is fixed on the inner wall of one side of the installation frame 131, a sliding plate 133 is fixed at one end of the extension spring 132, a sliding rod 134 is slidably connected with the inner wall of one side of the installation frame 131, the sliding plate 133 is tightly sleeved on the outer surface of the sliding rod 134, the extension spring 132 is slidably sleeved on the outer surface of the sliding rod 134, two symmetrically arranged screening plates 135 are slidably connected with the inner wall of one side of the drying box 1, a moving plate 136 is fixed at one end of the sliding rod 134, supporting rods 137 are hinged between the moving plate 136 and the side walls of the two sides of the screening plates 135, the two supporting rods 137 are symmetrically arranged, a roller 138 is fixed at one end of the sliding rod 134, specifically, when the two layers of the screening plates 135 are arranged, when the drying box is screened, so that it is more uniform when dried.

Two screening boards 135 are parallel arrangement, one side inner wall sliding connection of movable plate 136 and installing frame 131, one side inner wall sliding connection of slide bar 134 and drying cabinet 1, eccentric wheel 130 is the arc surface of looks adaptation with gyro wheel 138's contact surface, the top lateral wall of screening board 135 is fixed with cleaning brush 14, one side lateral wall sliding connection of blast pipe 3 has filter 15, one side outer wall laminating of cleaning brush 14 and filter 15, one side inner wall sliding connection of cleaning brush 14 and drying cabinet 1, it is specific, through the removal operation of screening board 135, improve the function of preventing blocking to screening board 135, further make the material quality after drying higher.

The working principle is as follows: when the material needs to be dried, the material is put in from the feeding hopper to the inside of the drying box 1, the starting power supply drives the rotating motor 10 to drive the rotating rod 4 to rotate, the eccentric wheel 130 can push the roller 138 through the meshing action of the driving bevel gear 8 and the driven bevel gear 9, and the sliding rod 134 can drive the movable plate 136 to move, so that the moving purpose of the screening plate 135 is achieved, the anti-blocking function of the screening plate 135 is improved, the dried material quality is further higher, the two layers of screening plates 135 are arranged, when the material is screened, the material is more uniform during drying, the drying efficiency of the raw material is improved, the inside of the drying box 1 is ventilated through the ventilation pipeline 2, and the drying operation of the material inside the drying box 1 is realized.

The rotating motor 10 is commercially available, and the rotating motor 10 is provided with a power supply, which belongs to the mature technology in the field and is fully disclosed, so repeated description in the specification is omitted.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a drying device for ammonium chloride is dry, includes drying cabinet (1) of fluidized bed body (16) and one side intercommunication, vent pipe (2) are installed to one side inner wall of drying cabinet (1), its characterized in that, one side inner wall intercommunication of drying cabinet (1) has blast pipe (3), one side inner wall of drying cabinet (1) rotates and is connected with dwang (4), the external fixed surface of dwang (4) is equipped with rotating vane (5) that are the symmetry setting, one side outer wall of drying cabinet (1) is fixed with supports cover (6), one side inner wall of supporting cover (6) rotates and is connected with rotary rod (7), the one end that dwang (4) is located the drying cabinet (1) outside is fixed with initiative bevel gear (8), the one end of rotary rod (7) be fixed with driven bevel gear (9) that initiative bevel gear (8) mesh mutually, one side outer wall of drying cabinet (1) install with the fixed rotation motor (10) of one end of dwang (4), feed inlet (11) have been seted up to the top lateral wall of drying cabinet (1), discharge gate (12) have been seted up to the bottom lateral wall of drying cabinet (1), removal subassembly (13) are installed to one side lateral wall of drying cabinet (1).

2. The drying device for drying ammonium chloride according to claim 1, wherein the moving component (13) comprises an eccentric wheel (130) fastened and sleeved on the outer surface of the rotating rod (7), a mounting frame (131) fixed on the inner wall of one side of the drying box (1), a telescopic spring (132) fixed on the inner wall of one side of the mounting frame (131), a sliding plate (133) fixed on one end of the telescopic spring (132), a sliding rod (134) slidably connected on the inner wall of one side of the mounting frame (131), a sliding plate (133) fastened and sleeved on the outer surface of the sliding rod (134), a telescopic spring (132) slidably sleeved on the outer surface of the sliding rod (134), two symmetrically arranged screening plates (135) slidably connected on the inner wall of one side of the drying box (1), and a moving plate (136) fixed on one end of the sliding rod (134), the movable plate (136) with articulated bracing piece (137) between the both sides lateral wall of screening board (135), two bracing piece (137) are the symmetry and set up, slide bar (134) are located the one end in drying cabinet (1) outside and are fixed with gyro wheel (138).

3. A drying apparatus for drying ammonium chloride according to claim 2, wherein two of said sieving plates (135) are disposed in parallel, and said moving plate (136) is slidably connected to one side inner wall of said mounting frame (131).

4. The drying device for drying ammonium chloride according to claim 2, wherein the sliding rod (134) is connected with one side of the inner wall of the drying box (1) in a sliding manner, and the contact surface of the eccentric wheel (130) and the roller (138) is a matched arc surface.

5. A drying apparatus for ammonium chloride drying according to claim 2, characterized in that the top side wall of the screening plate (135) is fixed with a cleaning brush (14), and one side wall of the exhaust pipe (3) is slidably connected with a filtering plate (15).

6. A drying apparatus for ammonium chloride drying according to claim 5, characterized in that the cleaning brush (14) is attached to one side of the outer wall of the filter plate (15), and the cleaning brush (14) is slidably connected to one side of the inner wall of the drying box (1).