Continuous drying equipment for 2-methyl-4-chlorophenoxyacetic acid raw material

Abstract

The utility model discloses a 2-methyl-4-chlorophenoxyacetic acid raw material continuous drying device which comprises a bottom plate, a conveying belt and a supporting plate which are installed on the top of the bottom plate, and further comprises a discharging tank installed on the top of the supporting plate, a heating rotating piece is installed on the outer wall of the top of the discharging tank in a rotating mode, and a first motor is installed on the top of the discharging tank. The bottom of an output shaft of the first motor is connected with the heating rotating piece. According to the continuous drying equipment for the 2-methyl-4-chlorophenoxyacetic acid raw material, the 2-methyl-4-chlorophenoxyacetic acid raw material can be scattered and dried through the heating rotating piece firstly, then the 2-methyl-4-chlorophenoxyacetic acid raw material is conveyed to the conveying belt to be conveyed away, and the 2-methyl-4-chlorophenoxyacetic acid raw material is continuously dried through the electric heating plate in the conveying process; the 2-methyl-4-chlorophenoxyacetic acid raw materials are continuously dried, in the process of conveying the 2-methyl-4-chlorophenoxyacetic acid raw materials to the conveying belt, the raw materials can be evenly spread on the conveying belt, the raw materials are prevented from being conveyed on the conveying belt in a pile shape, and the drying effect on the raw materials is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to drying technical field, concretely is a continuous drying equipment of dimethylchloride raw material. BACKGROUND

[0002] The powder dimethylchloride raw material is easy to absorb moisture and cake in the storage and transportation process, which affects its fluidity and dispersibility in the preparation, and further affects the product quality and use effect. For example, in the production of wettable powder or soluble powder preparation, the caked powder will cause uneven mixing, affecting the drug efficacy. Therefore, drying treatment is needed to maintain its good physical properties and chemical stability.

[0003] The current drying device is mainly one-time drying, and the dimethylchloride raw material is piled together, and some parts may not be dried. Therefore, the continuous drying equipment of dimethylchloride raw material is proposed, which can continuously dry the dimethylchloride raw material and further improve the drying effect. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a continuous drying equipment of dimethylchloride raw material to solve the problems in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a continuous drying equipment of dimethylchloride raw material, comprising: a bottom plate, a conveying belt and a support plate installed on the top of the bottom plate, further comprising: a discharging tank installed on the top of the support plate, a heating rotating part is rotatably installed on the outer wall of the top of the discharging tank, a first motor is installed on the top of the discharging tank, the output shaft bottom of the first motor is connected with the heating rotating part, an electrically conductive slip ring is installed on the outer wall of the heating rotating part, a flexible telescopic tube is connected with the bottom of the discharging tank, and a discharge pipe is connected with the bottom of the flexible telescopic tube, a driving assembly and a swing assembly are rotatably installed on the outer wall of one side of the support plate, a discharging frame and a mounting frame are fixed on the top of the bottom plate, an electric heating plate is installed on the inner wall of the top of the mounting frame, and one end of the swing assembly is connected with the discharge pipe.

[0006] The heating rotating part comprises a rotating shaft, a plurality of electric heating rods equally distributed on the outer wall of the rotating shaft, and a spiral blade installed on the outer wall of the rotating shaft.

[0007] The driving assembly comprises a driving shaft rotatably installed on the outer wall of one side of the support plate, a second motor installed on the outer wall of the other side of the support plate, a disc installed on one end of the driving shaft, and a push rod installed on the eccentric position of one side of the disc, and the output shaft of the second motor is connected with one end of the driving shaft.

[0008] The swing assembly comprises a driven shaft rotatably installed on the outer wall of one side of the support plate, a swing plate installed on one end of the driven shaft, a fixed port opened on the outer wall of one side of the swing plate, and a connecting plate installed on one end of the swing plate.

[0009] The toggle lever passes through the inner wall of the fixed port.

[0010] The electric heating rod is connected with the inner sliding ring rotor of the conductive slip ring through a wire.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] The continuous drying equipment for dimethyl tetrachloroethane raw materials can first scatter and dry the dimethyl tetrachloroethane raw materials through the heating rotating part, then convey the dimethyl tetrachloroethane raw materials to the conveying belt and continue to dry the dimethyl tetrachloroethane raw materials in the conveying process, and the raw materials can be evenly spread on the conveying belt in the process of conveying the dimethyl tetrachloroethane raw materials to the conveying belt, so that the raw materials are not conveyed in a pile shape on the conveying belt, and the drying effect of the raw materials is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a sectional view of the utility model;

[0014] Figure 2 It is an external view structure diagram of the utility model;

[0015] Figure 3 It is a heating rotating part structure diagram of the utility model;

[0016] Figure 4 It is a driving assembly and driving assembly structure diagram of the utility model.

[0017] In the drawing: 1, bottom plate; 2, conveying belt; 3, support plate; 4, blanking tank; 5, heating rotating part; 501, rotating shaft; 502, electric heating rod; 503, spiral blade; 6, first motor; 7, conductive slip ring; 8, flexible telescopic pipe; 9, discharge pipe; 10, driving assembly; 1001, driving shaft; 1002, second motor; 1003, disc; 1004, toggle lever; 11, swing assembly; 1101, driven shaft; 1102, swing plate; 1103, fixed port; 1104, connecting plate; 12, blanking frame; 13, mounting frame; 14, electric heating plate. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0019] Please refer toFigures 1-4 The utility model provides a kind of continuous drying equipment of dimethyl four chlorine raw materials, comprising: bottom plate 1, the transmission belt 2 and support plate 3 installed on the top of bottom plate 1, further comprising: the blanking tank 4 installed on the top of support plate 3, the outer wall of blanking tank 4 top is rotatably installed with heating rotating part 5, and the top of blanking tank 4 is installed with first motor 6, and the output shaft bottom of first motor 6 is connected with heating rotating part 5, and the outer wall of heating rotating part 5 is installed with electrically conductive slip ring 7, blanking tank 4 bottom is connected with flexible expansion pipe 8, and flexible expansion pipe 8 bottom is connected with discharge pipe 9, support plate 3 one side outer wall is rotatably installed with drive assembly 10 and swing assembly 11, and bottom plate 1 top is fixed with blanking frame 12 and mounting bracket 13, and electric heating plate 14 is installed on the inner wall of mounting bracket 13 top, and swing assembly 11 one end is connected with discharge pipe 9.

[0020] It should be noted here that: dimethyl four chlorine raw materials can be poured into blanking tank 4, first motor 6 drives heating rotating part 5 to rotate first, to stir and heat dry dimethyl four chlorine raw materials, and some caked raw materials can be broken up in the process, after stirring and drying dimethyl four chlorine raw materials, the bottom valve of blanking tank 4 can be opened, and first motor 6 drives heating rotating part 5 to rotate reversely, and dimethyl four chlorine raw materials are conveyed downward by reversely rotating heating rotating part 5, and raw materials fall on blanking frame 12 through flexible expansion pipe 8 and discharge pipe 9, and finally slide onto transmission belt 2 and are transported away, and electric heating plate 14 continues to dry dimethyl four chlorine raw materials during transportation, to continuously dry dimethyl four chlorine raw materials, improve drying effect, and drive assembly 10 drives swing assembly 11 to reciprocate within a certain angle during the conveying of raw materials, to drive discharge pipe 9 to reciprocate, so that discharge pipe 9 can evenly spread raw materials on blanking frame 12, to make dimethyl four chlorine raw materials slide from blanking frame 12 spread on transmission belt 2, to avoid raw materials being transported in pile on transmission belt 2, to further improve drying effect of raw materials.

[0021] In a preferred embodiment, heating rotating part 5 comprises rotating shaft 501, a plurality of equidistantly distributed electric heating rods 502 installed on the outer wall of rotating shaft 501, and helical blade 503 installed on the outer wall of rotating shaft 501.

[0022] It should be noted here that: first motor 6 can drive rotating shaft 501 to rotate, to drive electric heating rods 502 to rotate and stir and break up dimethyl four chlorine raw materials, and electric heating rods 502 heat and dry raw materials at the same time, and helical blade 503 conveys dimethyl four chlorine raw materials in the bottom of blanking tank 4 upward as rotating shaft 501 rotates.

[0023] In a preferred embodiment, the driving assembly 10 comprises a driving shaft 1001 rotatably mounted on one side of the outer wall of the support plate 3, a second motor 1002 mounted on the other side of the outer wall of the support plate 3, a disc 1003 mounted on one end of the driving shaft 1001, and a push rod 1004 mounted on the eccentric position of one side of the outer wall of the disc 1003, and the output shaft of the second motor 1002 is connected with one end of the driving shaft 1001.

[0024] It should be noted here that the second motor 1002 can drive the driving shaft 1001 to rotate, thereby driving the disc 1003 and the push rod 1004 to rotate.

[0025] In a preferred embodiment, the swinging assembly 11 comprises a driven shaft 1101 rotatably mounted on one side of the outer wall of the support plate 3, a swing plate 1102 mounted on one end of the driven shaft 1101, a fixed port 1103 opened on one side of the outer wall of the swing plate 1102, and a connecting plate 1104 mounted on one end of the swing plate 1102.

[0026] It should be noted here that the rotation of the push rod 1004 can drive the swing plate 1102 to reciprocate within a certain angle range, thereby driving the connecting plate 1104 and the discharge pipe 9 to reciprocate.

[0027] In a preferred embodiment, the push rod 1004 passes through the inner wall of the fixed port 1103.

[0028] It should be noted here that the movement of the push rod 1004 can abut against the inner wall of the fixed port 1103 to drive the swing plate 1102 to move.

[0029] In a preferred embodiment, the electric heating rod 502 is connected with the inner slip ring rotor of the conductive slip ring 7 through a wire.

[0030] It should be noted here that the electric heating rod 502 will not have the problem of wire winding during rotation.

[0031] Working principle: The dimethyl chloride raw material can be poured into the feeding tank 4, the first motor 6 is first driven to drive the rotating shaft 501 to rotate, thereby driving the electric heating rod 502 to rotate to stir and scatter the dimethyl chloride raw material, and the electric heating rod 502 is used to heat and dry the raw material, at this time the spiral blade 503 is driven to rotate with the rotating shaft 501 to upwardly transport the dimethyl chloride raw material at the bottom of the feeding tank 4;

[0032] After the raw material of dichloromethane is stirred and dried, the bottom valve of the discharging tank 4 can be opened, the first motor 6 is driven to rotate reversely, the spiral blade 503 is reversely rotated, the raw material of dichloromethane is downwardly conveyed, the raw material falls on the discharging frame 12 through the flexible telescopic pipe 8 and the discharging pipe 9, and finally slides to the conveying belt 2 and is conveyed away, and the raw material of dichloromethane is continuously dried by the electric heating plate 14 in the conveying process, so that the drying effect is improved;

[0033] In the process of conveying the raw material downwardly, the second motor 1002 is driven to rotate the driving shaft 1001, the disc 1003 and the poking rod 1004 are rotated, the poking rod 1004 is rotated to drive the oscillating plate 1102 to reciprocatingly oscillate within a certain angle range, the connecting plate 1104 and the discharging pipe 9 are reciprocatingly oscillated, the raw material can be uniformly scattered on the discharging frame 12 by the discharging pipe 9, the raw material of dichloromethane sliding from the discharging frame 12 can be spread on the conveying belt 2, the raw material is prevented from being conveyed in a pile shape on the conveying belt 2, and the drying effect of the raw material is further improved.

[0034] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-restrictive in any respect, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and range of equivalent elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be regarded as limiting the claims to which they are concerned.

Claims

1. A continuous drying equipment for edifenphos raw materials, comprising: a bottom plate (1), a conveying belt (2) and a support plate (3) installed on the top of the bottom plate (1); characterized in that it further comprises a discharging tank (4) installed on the top of the support plate (3), a heating rotating part (5) is rotatably installed on the outer wall of the top of the discharging tank (4), a first motor (6) is installed on the top of the discharging tank (4), the output shaft of the first motor (6) is connected with the heating rotating part (5), an electrically conductive slip ring (7) is installed on the outer wall of the heating rotating part (5), a flexible telescopic pipe (8) is connected with the bottom of the discharging tank (4), a discharge pipe (9) is connected with the bottom of the flexible telescopic pipe (8), a driving assembly (10) and a swinging assembly (11) are rotatably installed on the outer wall of one side of the support plate (3), a discharging rack (12) and a mounting rack (13) are fixed on the top of the bottom plate (1), an electric heating plate (14) is installed on the inner wall of the top of the mounting rack (13), and one end of the swinging assembly (11) is connected with the discharge pipe (9).

2. A continuous drying apparatus for raw material of Dicamba according to claim 1, characterized in that: The heating rotating part (5) comprises a rotating shaft (501), a plurality of electric heating rods (502) installed on the outer wall of the rotating shaft (501) at equal intervals, and a spiral blade (503) installed on the outer wall of the rotating shaft (501).

3. A continuous drying apparatus for raw material of Dicamba according to claim 1, characterized in that: The driving assembly (10) comprises a driving shaft (1001) rotatably installed on the outer wall of one side of the support plate (3), a second motor (1002) installed on the outer wall of the other side of the support plate (3), a disc (1003) installed on one end of the driving shaft (1001), and a poking rod (1004) installed on the outer wall of one side of the disc (1003) at an eccentric position, and the output shaft of the second motor (1002) is connected with one end of the driving shaft (1001).

4. A continuous drying apparatus for raw material of Dicamba according to claim 3, characterized in that: The swinging assembly (11) comprises a driven shaft (1101) rotatably installed on the outer wall of one side of the support plate (3), a swinging plate (1102) installed on one end of the driven shaft (1101), a fixed port (1103) opened on the outer wall of one side of the swinging plate (1102), and a connecting plate (1104) installed on one end of the swinging plate (1102).

5. A continuous drying apparatus for raw material of Dicamba according to claim 4, characterized in that: The poking rod (1004) penetrates through the inner wall of the fixed port (1103).

6. A continuous drying apparatus for raw material of Dicamba according to claim 2, characterized in that: The electric heating rod (502) is connected with the inner sliding ring rotor of the electrically conductive slip ring (7) through wires.

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