CN216149558U - Raw material pulping device for producing 6-chloro-2, 4-dinitroaniline - Google Patents
Raw material pulping device for producing 6-chloro-2, 4-dinitroaniline Download PDFInfo
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- CN216149558U CN216149558U CN202121517538.1U CN202121517538U CN216149558U CN 216149558 U CN216149558 U CN 216149558U CN 202121517538 U CN202121517538 U CN 202121517538U CN 216149558 U CN216149558 U CN 216149558U
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Abstract
The utility model provides a raw material pulping device for producing 6-chloro-2, 4-dinitroaniline, which comprises a stirring cylinder; the stirring device is arranged on the stirring cylinder; the stirring device comprises a main shaft and a driving piece, wherein the driving piece is used for rotating the main shaft; the first stirring assembly is arranged at the end part of the main shaft; the second stirring assembly is arranged at the middle part of the main shaft; the first stirring assembly comprises a ring sleeve sleeved on the main shaft, a positioning shaft penetrating through the ring sleeve, a transmission shaft arranged on the ring sleeve and a rotating shaft matched with the transmission shaft, the rotating shaft is connected with a rotating rod through a transmission mechanism in a rotating manner, and a plurality of stirring paddles are arranged on the rotating rod; wherein the collar is in threaded engagement with the spindle. When the utility model is used, the stirring paddle can move up and down along the main shaft when in work, thereby being beneficial to improving the pulping effect.
Description
Technical Field
The utility model belongs to the field of chemical production, and particularly relates to a raw material pulping device for producing 6-chloro-2, 4-dinitroaniline.
Background
In the process of preparing the 6-chloro-2, 4-dinitroaniline, a pulping device is needed to be used for pulping and mixing the materials so as to improve the production speed and the production yield. In the process of material pulping by the conventional pulping device, the material has poor up-and-down fluidity in a pulping barrel, the pulping time is prolonged, and the pulping effect and the pulping efficiency are reduced, so that the pulping device for preparing the environment-friendly efficient 6-chloro-2, 4-dinitroaniline
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a raw material pulping device for producing 6-chloro-2, 4-dinitroaniline.
In order to realize the scheme, the utility model provides a raw material pulping device for producing 6-chloro-2, 4-dinitroaniline, which comprises
A mixing drum;
the stirring device is arranged on the stirring cylinder;
characterized in that the stirring device comprises
A main shaft is arranged on the main shaft,
the driving piece is used for rotating the main shaft;
the first stirring assembly is arranged at the end part of the main shaft;
the second stirring assembly is arranged at the middle part of the main shaft;
the first stirring assembly comprises a ring sleeve sleeved on the main shaft, a positioning shaft penetrating through the ring sleeve, a transmission shaft arranged on the ring sleeve and a rotating shaft matched with the transmission shaft, wherein the rotating shaft is associated with a rotating rod through a transmission mechanism, and a plurality of stirring paddles are arranged on the rotating rod;
the ring sleeve is in threaded engagement with the main shaft, the main shaft is engaged with the transmission shaft through a gear, and the transmission shaft is engaged with the rotating shaft through a gear.
When the utility model is used, the stirring paddle can move up and down along the main shaft when in work, thereby being beneficial to improving the pulping effect.
Optionally, the transmission mechanism is a bevel gear set disposed at the end of the rotating shaft and the end of the rotating rod.
Optionally, a first gear disc is arranged on the main shaft, and a second gear disc meshed with the first gear disc is arranged on the transmission shaft.
Optionally, one end of the positioning shaft is connected with the mixing drum, the other end of the positioning shaft is provided with a positioning wheel, and the positioning wheel is sleeved on the main shaft.
Optionally, the second stirring device comprises a stirring box and a water inlet pipe, a fluid cavity is arranged in the stirring box, a water inlet cavity communicated with the water inlet pipe and the fluid cavity is arranged in the main shaft, and a brush is arranged at the tail end of the second stirring device.
Optionally, the brush is provided with a connecting rod, the connecting rod is provided with a baffle, and the baffle is arranged in an inclined manner.
Optionally, a water spray pipe is arranged on the stirring box, the water spray pipe is communicated with the fluid cavity through a water inlet, and the baffle is arranged between the water inlet and the main shaft.
Optionally, the end of the stirring box is hinged with a hinged plate, a magnet is arranged at the end of the hinged plate, and an arc-shaped rubber is arranged on the hinged plate.
Optionally, the end of inlet tube is equipped with into a section of thick bamboo, it with toroidal cavity has between the inlet tube to intake a section of thick bamboo, the end of inlet tube has the tapering, just be equipped with the swivel nut on the inlet tube, the swivel nut have with the terminal identical inclined plane each other of inlet tube.
In conclusion, when the stirring device is used, the stirring paddle can move up and down along the main shaft when in work, so that the beating effect is improved.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a front view of fig. 1.
Fig. 3 is a cross-sectional view taken at a-a in fig. 2.
Fig. 4 is an enlarged view of a portion a in fig. 3.
Fig. 5 is an enlarged view of fig. 3 at B.
Fig. 6 is a perspective view of the mixing drum of fig. 1 with the mixing drum removed.
Fig. 7 is a cross-sectional view of the end of the water inlet pipe of fig. 1.
Detailed Description
In order to make the technical solutions of the present invention better understood, 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.
Referring to the figures 1-7, the raw material pulping device for producing the 6-chloro-2, 4-dinitroaniline comprises a stirring cylinder 1 and a stirring device, wherein the stirring cylinder 1 is provided with a feeding hole 11 and a discharging hole 12, and the feeding hole 11 and the discharging hole 12 are used for feeding and discharging materials.
The stirring device comprises a main shaft 21 and a driving part 22, wherein the driving part 22 is used for driving the main shaft 21 to rotate, first stirring components are respectively arranged at the head end and the tail end of the main shaft 21, and a second stirring component is arranged at the middle part of the main shaft 21, wherein the first stirring component 21 can move upwards at the end part of the main shaft 21, and the second stirring component can rotate under the driving of the main shaft 21.
Wherein, first stirring subassembly includes ring cover 31, location axle 32, transmission shaft 32, axis of rotation 33, drive mechanism and dwang 34, wherein is equipped with a plurality of paddles 35 on the puddler 34, has a plurality of openings on the paddle 35 to the paddle 35 has better making beating effect.
Specifically, the head and tail end of the main shaft 21 are partially provided with threads, the ring sleeve 31 is sleeved on the position of the main shaft 21 with the threads, the ring sleeve 31 is also provided with the threads, and the threads on the ring sleeve 31 are meshed with the threads on the main shaft 21.
Furthermore, one end of the positioning shaft 32 is connected with the mixing drum 1, the other end of the positioning shaft is provided with a positioning wheel 321, the positioning wheel 321 is sleeved on the main shaft 21 and is not in contact with the main shaft 21, wherein the ring sleeve 31 is provided with a positioning hole, the positioning shaft 32 is arranged on the positioning hole in a penetrating manner, and then the positioning shaft 32 can guide the ring sleeve 31. When the driving member 22 is actuated to drive the main shaft 21 to rotate, the ring 31 slides on the main shaft 21.
Further, on locating wheel 321 was located to transmission shaft 32 one end, the other end was located on churn 1 to transmission shaft 32 can rotate, is equipped with first toothed disc 211 on the main shaft 21, is equipped with second toothed disc 322 on the transmission shaft 32, and so when main shaft 21 rotated, can drive transmission shaft 32 and rotate.
Further, one side of transmission shaft 32 is equipped with axis of rotation 33, and the surface of transmission shaft 32 has a gear face, and the surface of axis of rotation 33 also is equipped with the gear face, can drive axis of rotation 33 when so transmission shaft 32 rotates and rotate.
The transmission mechanism 30 is a bevel gear set disposed at the end of the rotating shaft 33 and the rotating rod 34, so that when the rotating shaft 33 rotates, the rotating rod 34 is driven to rotate by the bevel gear set.
Thus, when the main shaft 21 is driven, the ring sleeve 31 is driven to move up and down, and the transmission shaft 32 is driven to rotate, so as to drive the rotation shaft 33 to rotate, and further drive the rotation rod 34 to rotate, so that when the main shaft 21 is driven, the rotation rod 34 drives the stirring rod 35 to rotate.
Further, the second stirring component is a stirring box 410 arranged in the middle area of the main shaft 21, and the stirring box 410 is connected with the main shaft 21, so that when the main shaft 21 rotates, the stirring box 410 can be driven to rotate.
The stirring box 410 is hollow, a fluid chamber 411 is arranged in the stirring box 410, a water inlet chamber 210 is arranged on the main shaft 21, the driving member 22 is arranged at the lower end of the main shaft 21, and a water inlet pipe 42 is arranged at the upper end of the main shaft 21.
Thus, water can be injected into the water inlet cavity 210 through the water inlet pipe.
Further, when beating is completed and the agitating drum needs to be cleaned, water may be injected into the agitating case 410.
Further, the end of the stirring box 410 and the side wall of the stirring drum 1 are basically attached, the end of the stirring box 410 is provided with a brush 41, one end of the brush 41 is provided with bristles, the other end of the brush is connected with a baffle 413 through a connecting rod 412, the baffle 413 is obliquely arranged, when liquid is injected into the fluid cavity 411, the baffle 413 is pushed by the liquid, so that the brush 41 is pushed out, at the moment, the brush 41 is abutted to the inner wall of the stirring drum, and further, when the main shaft 21 rotates, the inner wall of the stirring drum 1 can be cleaned.
Furthermore, a partition plate 414 is further disposed on the stirring box 410, a hole is disposed on the partition plate 414, the connecting rod 412 is inserted into the hole, and the partition plate 414 is connected to the brush through a spring, so that the spring can guide the brush 41 to return. When the water injection into the fluid chamber 41a is stopped, the brush is reset, and the friction between the mixing box 410 and the mixing drum is reduced.
Further, it is necessary to discharge the liquid in the agitation chamber 410, and for this purpose, a spray pipe 43 is connected to a side surface of the agitation chamber 410, the spray pipe 43 is circulated through the water inlet 431 and the fluid chamber 411, and a high pressure nozzle is provided at a distal end of the spray pipe 43. And, when there is no liquid in the fluid chamber 411, the baffle 413 is disposed between the water inlet 431 and the spindle 21, and after the liquid enters the fluid chamber 411, the baffle 413 is pushed to push the brush 41 out of the fluid chamber 411, and simultaneously, the liquid can enter the water spray pipe 43 from the water inlet 431.
Further, in order to ensure the pushing force on the brush 41, the baffle 413 is arranged obliquely, so that the contact area between the liquid and the baffle 413 is increased, and the pressure of the liquid on the baffle 413 is increased.
When beating, the materials to be beaten need to be avoided as far as possible from contacting with the brush 41, and the brush bristles of the brush 41 are prevented from being polluted, so that the stirring box 410 is provided with the hinged plate 51, the tail end of the hinged plate 51 is provided with the magnet, and the stirring box 410 is also provided with the magnet, so that the hinged plate 51 can be attached to the stirring box 410.
Further, the back surface of the hinged plate 51 is provided with an arc-shaped rubber 511, when the brush 41 retracts into the mixing box 410, the hinged plate 51 is pressed downwards by the magnet at the end, and the fluid chamber 411 is closed.
The water inlet pipe 42 is provided with a water inlet cylinder 62, an annular cavity is arranged between the water inlet cylinder 62 and the water inlet pipe 42, and the external water pipe 5 is inserted into the annular cavity. And the end of the water inlet pipe 42 has a taper, the water inlet pipe 42 is further sleeved with a threaded sleeve 63, the threaded sleeve 63 is in threaded connection with the water inlet pipe 42, the inner wall of the end of the threaded sleeve 63 is provided with an inclined plane matched with the end of the water inlet pipe, the threaded sleeve 63 is rotated to enable the threaded sleeve 63 to move towards the direction far away from the water delivery pipe 5, and the threaded sleeve 63 can extrude the end of the water inlet pipe 42, so that the effect of compressing the water delivery pipe 5 through the water inlet pipe 42 is achieved, and the water delivery pipe can be prevented from slipping off.
It is to be understood that the described embodiments are merely a few embodiments of the utility model and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Claims (9)
1. A raw material pulping device for producing 6-chloro-2, 4-dinitroaniline comprises
A mixing drum;
the stirring device is arranged on the stirring cylinder;
characterized in that the stirring device comprises
A main shaft is arranged on the main shaft,
the driving piece is used for rotating the main shaft;
the first stirring assembly is arranged at the end part of the main shaft;
the second stirring assembly is arranged at the middle part of the main shaft;
the first stirring assembly comprises a ring sleeve sleeved on the main shaft, a positioning shaft penetrating through the ring sleeve, a transmission shaft arranged on the ring sleeve and a rotating shaft matched with the transmission shaft, the rotating shaft is associated with a rotating rod through a transmission mechanism, and a plurality of stirring paddles are arranged on the rotating rod;
the ring sleeve is in threaded engagement with the main shaft, the main shaft is engaged with the transmission shaft through a gear, and the transmission shaft is engaged with the rotating shaft through a gear.
2. The raw material pulping device for producing 6-chloro-2, 4-dinitroaniline according to claim 1, wherein the transmission mechanism is a bevel gear set arranged at the end of the rotating shaft and the rotating rod.
3. The raw material pulping device for producing 6-chloro-2, 4-dinitroaniline according to claim 1, wherein a first gear disc is arranged on the main shaft, and a second gear disc which is meshed with the first gear disc is arranged on the transmission shaft.
4. The raw material pulping device for producing 6-chloro-2, 4-dinitroaniline according to claim 1, wherein one end of the positioning shaft is connected with the stirring cylinder, and the other end of the positioning shaft is provided with a positioning wheel which is sleeved on the main shaft.
5. The raw material pulping device for producing 6-chloro-2, 4-dinitroaniline according to claim 1, wherein the second stirring device comprises a stirring box and a water inlet pipe, a fluid cavity is arranged in the stirring box, a water inlet cavity communicated with the water inlet pipe and the fluid cavity is arranged in the main shaft, and a brush is arranged at the tail end of the second stirring device.
6. The raw material pulping device for producing 6-chloro-2, 4-dinitroaniline according to claim 5, wherein the brush is provided with a connecting rod, the connecting rod is provided with a baffle, and the baffle is arranged in an inclined manner.
7. The raw material pulping device for producing 6-chloro-2, 4-dinitroaniline according to claim 6, wherein a water spray pipe is arranged on the stirring box, the water spray pipe is communicated with the fluid cavity through a water inlet, and the baffle is arranged between the water inlet and the main shaft.
8. The raw material pulping device for producing 6-chloro-2, 4-dinitroaniline according to claim 5, wherein a hinged plate is hinged to the end of the stirring box, a magnet is arranged at the end of the hinged plate, and an arc-shaped rubber is arranged on the hinged plate.
9. The raw material pulping device for producing 6-chloro-2, 4-dinitroaniline according to claim 5, wherein a water inlet cylinder is arranged at the end of the water inlet pipe, an annular cavity is formed between the water inlet cylinder and the water inlet pipe, the end of the water inlet pipe is provided with a taper, a screw sleeve is arranged on the water inlet pipe, and the screw sleeve is provided with an inclined surface matched with the end of the water inlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121517538.1U CN216149558U (en) | 2021-07-05 | 2021-07-05 | Raw material pulping device for producing 6-chloro-2, 4-dinitroaniline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121517538.1U CN216149558U (en) | 2021-07-05 | 2021-07-05 | Raw material pulping device for producing 6-chloro-2, 4-dinitroaniline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216149558U true CN216149558U (en) | 2022-04-01 |
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ID=80836084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121517538.1U Active CN216149558U (en) | 2021-07-05 | 2021-07-05 | Raw material pulping device for producing 6-chloro-2, 4-dinitroaniline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216149558U (en) |
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2021
- 2021-07-05 CN CN202121517538.1U patent/CN216149558U/en active Active
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