CN210117343U - Multifunctional single-shaft coating pot - Google Patents
Multifunctional single-shaft coating pot Download PDFInfo
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- CN210117343U CN210117343U CN201921012581.5U CN201921012581U CN210117343U CN 210117343 U CN210117343 U CN 210117343U CN 201921012581 U CN201921012581 U CN 201921012581U CN 210117343 U CN210117343 U CN 210117343U
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Abstract
The utility model relates to a multifunctional single-shaft cladding pot, which comprises a base, a mounting rack, a cladding pot, a tilting power device and a rotating power device, wherein the mounting rack comprises a mounting rack transverse plate and mounting rack side plates fixedly arranged at two ends of the mounting rack transverse plate, the bottom end of the cladding pot is fixedly provided with a pot bottom transmission shaft, the pot bottom fixing shaft passes through the mounting rack transverse plate to be in transmission fit with the rotating power device, so that cladding pot, the slope of rotary power device set up in the both sides of mounting bracket diaphragm, and rotary power device can drive the cladding pot and rotate, and the top of cladding pot sets up open-top and sealed lid, and sealed covering sets up porous atomising head, explosion-proof camera, temperature-detecting device, mounting bracket curb plate and base normal running fit, and the slope power device is fixed to be set up on the base, and the slope power device cooperates with the transmission of mounting bracket curb plate to make the slope power device can drive the mounting bracket and rotate.
Description
Technical Field
The utility model relates to an initiating explosive device passivation and dry auxiliary assembly technical field, especially a multi-functional unipolar cladding pot.
Background
China is a big country for producing fireworks and firecrackers, and is the largest country for producing and exporting fireworks and firecrackers in the world. The firework industry has become a mainstay of economic development in some areas. As the fireworks and firecrackers have the dangers of inflammability, explosiveness and the like, belong to the field of high-risk manufacturing industry, and once an accident occurs, the major loss is caused to lives and properties. The reason is that the equipment process of the production enterprise is laggard and the automation degree is low.
The production process of the powder for fireworks and firecrackers is to install oxidant, reducer, binder and chemical raw materials with special effect in different requirements for technological treatment, and is one of the most important and most dangerous procedures in the production of fireworks and firecrackers. Wherein, the moisture absorption of partial raw materials is large, the sensitivity is high, in order to reduce the moisture of the medicine, ensure the storage safety of fireworks and crackers and good combustion effect, drying and passivation treatment are necessary, and the drying of the powder is a dangerous process. The traditional powder drying and passivating equipment is low in automation degree, short in monitoring and alarming system and high in danger.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a multi-functional unipolar cladding pot of simple structure, security height.
In order to solve the technical problem, the utility model provides a multifunctional single-shaft coating pot, which comprises a base, a mounting rack, a coating pot, a tilting power device and a rotary power device, wherein the mounting rack comprises a mounting rack transverse plate and mounting rack side plates fixedly arranged at two ends of the mounting rack transverse plate, the bottom end of the coating pot is fixedly provided with a pot bottom transmission shaft, a pot bottom fixing shaft passes through the mounting rack transverse plate and is in transmission fit with the rotary power device, so that the coating pot and the rotary power device are obliquely arranged at two sides of the mounting rack transverse plate, the rotary power device can drive the coating pot to rotate, the top end of the coating pot is provided with a top end opening and a sealing cover, the sealing cover is provided with a porous spray head, an explosion-proof camera and a temperature detection device, the mounting rack side plates are in rotation fit with the base, the slope power device with mounting bracket curb plate transmission fit, so that the slope power device can drive the mounting bracket rotates, and sealed lid is sealed to be set up at the top opening during the use, and rotary power device drive cladding pot rotates, through porous atomising head to the material spraying passivation liquid in the cladding pot, observes inside the cladding pot through explosion-proof camera, detects the interior temperature of cladding pot through temperature-detecting device, cladding pot stall during the ejection of compact, and slope power device drive mounting bracket rotates in order to overturn the cladding pot, opens sealed lid, accomplishes the ejection of compact.
Further, the cladding pot comprises an inner container and an outer shell, a hollow heating interlayer is formed between the outer shell and the inner container, the pot bottom transmission shaft penetrates through the outer shell and is fixedly connected with the inner container, and an axial heat transfer hole communicated with the heating interlayer is formed in the axis of the pot bottom transmission shaft and is used for filling a heat exchange medium into the heating interlayer.
Furthermore, at least one group of arc-shaped guide plates are symmetrically arranged in the inner container and distributed along the rotation direction of the coating pot, so that materials in the coating pot are turned over through the guide plates when the coating pot rotates.
Further, the temperature detection device comprises an explosion-proof temperature measuring rod extending into the coating pot, and the explosion-proof temperature measuring rod is inserted into the material when the coating pot is coated and dried and is used for detecting the temperature of the material in real time.
Further, set up the aluminium silicate cotton on the shell body, improve shell body heat preservation effect.
Further, rotary power unit includes second explosion-proof machine, second speed reducer, belt pulley, belt, set up rolling bearing on the bottom of a boiler transmission shaft, set up on the mounting bracket diaphragm with the rotation bearing frame of rolling bearing looks adaptation, so that the bottom of a boiler transmission shaft is rotatable to be set up on the mounting bracket diaphragm, the belt pulley with the bottom of a boiler transmission shaft is fixed continuous, so that second explosion-proof machine drives belt pulley, bottom of a boiler transmission shaft through second speed reducer, belt and rotates.
Further, the base includes base bottom plate and the fixed base curb plate of arranging base bottom plate both ends in, the fixed slope transmission shaft that sets up in the outside of mounting bracket curb plate, set up the slope bearing frame with slope transmission shaft looks adaptation on the base curb plate, slope power device includes the first explosion-proof machine of transmission complex, first speed reducer, first explosion-proof machine is through the transmission cooperation of the slope transmission shaft of first speed reducer and mounting bracket curb plate one side, so that first explosion-proof machine can drive the mounting bracket rotates, and then drives the cladding pot and rotate.
Furthermore, multi-functional unipolar cladding pot still includes sealed lid expansion bracket, sealed lid expansion bracket with sealed lid transmission fit, so that sealed lid expansion bracket can drive sealed lid and remove when going up and down.
Further, the mounting bracket still includes the mounting bracket bottom plate, the both ends of mounting bracket bottom plate with the mounting bracket curb plate is fixed continuous, set up a plurality of riding wheels on the mounting bracket bottom plate, the outer wall of cladding pot with the tangent setting of riding wheel, so that when the cladding pot rotates with form rolling friction between the riding wheel.
The technical effects of the utility model are that: (1) compared with the prior art, the multifunctional single-shaft coating pot adopts the sandwich type design that the outer shell is matched with the inner container, so that the materials in the inner container can be conveniently heated and dried; after the sealing cover is in sealing fit with the inner container, vacuumizing treatment or inert gas protection can be performed, and inert gas is filled into the inner container, so that explosion is avoided, and the safety is improved; (2) the arrangement of the porous spray head can pump external passivation liquid into the inner container, and peritoneal treatment is carried out when the material is stir-fried, so that moisture regain and heat sensitivity can be prevented; (3) the arc-shaped guide plate is arranged, so that the materials in the liner can be stir-fried by the guide plate, and can be dynamically stirred by the guide plate and sprayed, so that the optimal coating effect is achieved, the uniformity of the peritoneum is ensured, and meanwhile, no adhesion is generated; (4) the explosion-proof camera is arranged and is illuminated by a cold light source, so that the inside of the liner can be observed in real time; (5) the temperature detection device can detect the temperature of the material in real time, alarm in time when the temperature is found to exceed the specification, and automatically release the pressure; (6) the telescopic rod of the sealing cover can drive the sealing cover to lift and lower, so that automatic cover opening is realized, automatic discharging can be realized by matching with the inclined power device, and staff is not required to operate on site in the most dangerous discharging link, so that danger is avoided; the door is automatically opened and automatically toppled, so that the absolute safety of the whole production process is realized, and the safety accidents of combustion, explosion and casualties which often occur in the production of initiating explosive devices are avoided; (7) the riding wheels are arranged to support the coating pot, and rolling friction is formed when the coating pot rotates, so that friction resistance is reduced.
Drawings
The invention will be described in further detail with reference to the accompanying drawings:
FIG. 1 is a schematic view of a three-dimensional structure of a multifunctional single-shaft covered pot of the present invention;
FIG. 2 is a schematic view of another angle of the multi-functional single-shaft covered pot of the present invention;
FIG. 3 is a sectional view taken along line A-A of FIG. 1;
FIG. 4 is a schematic perspective view of a jacketed kettle;
FIG. 5 is a schematic sectional view of the coating pan;
FIG. 6 is a schematic perspective view of the base;
FIG. 7 is a schematic perspective view of the tilt power unit, the rotary power unit and the mounting bracket when assembled;
FIG. 8 is a schematic view of another angled perspective of the tilt power unit, the rotary power unit and the mount when assembled.
In the figure: a coating pot 1, an inner container 11, a heating interlayer 12, an outer shell 13, a top opening 14, a guide plate 15, a pot bottom transmission shaft 16, an axial heat transfer hole 17, a rotating bearing 18 and a heat conduction pipe 19,
a base 2, a base bottom plate 21, a base side plate 22, a tilt bearing block 23, a motor mounting bracket 24,
the mounting frame 3, a mounting frame transverse plate 31, a mounting frame side plate 32, a mounting frame bottom plate 33 and a riding wheel 34,
the telescopic rod 4 of the sealing cover is provided with a telescopic rod,
the sealing cap 5, the porous spray head 51,
an explosion-proof camera 6, a temperature detection device 7, an explosion-proof temperature measuring rod 71,
a tilting power device 8, a first explosion-proof motor 81, a first speed reducer 82, a tilting transmission shaft 83, a tilting bearing 84,
the device comprises a rotary power device 9, a second explosion-proof motor 91, a belt pulley 92, a rotary bearing seat 93, a connecting flange 94, a belt 95, an inlet and outlet heat source rotary joint 96, a second speed reducer 97 and materials 98.
Detailed Description
As shown in fig. 3 to 5, the coating pan 1 includes an inner container 11 and an outer casing 13, a hollow heating interlayer 12 is formed between the outer casing 13 and the inner container 11, a pan bottom transmission shaft 16 is fixedly disposed at the bottom end of the coating pan 1, the pan bottom transmission shaft 16 penetrates through the outer casing 13 and is fixedly connected with the inner container 11, and an axial heat transfer hole 17 communicated with the heating interlayer 12 is disposed at the axis of the pan bottom transmission shaft 16 and is used for filling a heat exchange medium into the heating interlayer 12; in order to ensure that the heat exchange medium can rapidly enter the heating interlayer 12, a heat conduction pipe 19 communicated with the axial heat transfer hole 17 is arranged in the heating interlayer 12, and a heat source inlet and outlet rotary joint 96 communicated with the axial heat transfer hole 17 is arranged at the front end of the pan bottom transmission shaft 16 and used for pumping the heat exchange medium into or out of the heating interlayer 12.
A pair of arc-shaped guide plates 15 are symmetrically arranged in the inner container 11, and the guide plates 15 are distributed along the rotating direction of the coating pot 1, so that materials 98 in the coating pot 1 are turned over through the guide plates 15 when the coating pot 15 rotates; the top end of the coating pot 1 is provided with a top end opening 14 and a sealing cover 5, and the front end of the sealing cover 5 is in sealing fit with the top end opening 14 when extending into the top end opening 14; the sealing cover 5 is provided with a porous spray head 51, an explosion-proof camera 6 and a temperature detection device 7, when the sealing cover 5 is hermetically arranged at the top end opening 14, the front end of the porous spray head 51 and the front end of the explosion-proof camera 6 are arranged in the inner container 11, and the tail end of the porous spray head 51 is communicated with an external spray pump and a passivation solution containing groove, so that passivation solution can be sprayed into the inner container 11 through the porous spray head 51; the explosion-proof camera 6 is provided with light compensation by a cold light source in the inner container 11, so that the explosion-proof camera 6 can visually monitor the condition in the inner container 11 in real time; the temperature detection device 7 comprises an anti-explosion temperature measurement rod 71 arranged along the axial direction, and when the sealing cover 5 is arranged at the top end opening 14 in a sealing way, the anti-explosion temperature measurement rod 71 extends into the coating pot 11 to be inserted into the material 98 for detecting the temperature of the material 98 in real time; temperature-detecting device 7 still is equipped with audible and visual alarm system, carries out audible and visual alarm when detecting the material temperature in the inner bag 11 and surpassing the regulation scope, for avoiding appearing dangerous, still is equipped with electromagnetic relief valve on the inner bag 11, and audible and visual alarm is to when presetting the time (for example 2 minutes), and electromagnetic relief valve opens, carries out the pressure release to the inner bag.
As shown in fig. 7 and 8, the mounting frame 3 includes a mounting frame bottom plate 33, a mounting frame transverse plate 31 and mounting frame side plates 32 fixedly disposed at two ends of the mounting frame transverse plate 31, the rotary power device 9 includes a second explosion-proof motor 91, a second speed reducer 97, two belt pulleys 92 and a belt 95, a rotary bearing 18 is disposed on the pan bottom transmission shaft 16, a rotary bearing seat 93 adapted to the rotary bearing 18 is disposed on the mounting frame transverse plate 31, so that the pan bottom transmission shaft 16 is rotatably disposed on the mounting frame transverse plate 31, one belt pulley 92 is fixedly connected to the tail portion of the pan bottom transmission shaft 16, the other belt pulley is in transmission fit with the second speed reducer 97, and the two belt pulleys are driven by the belt 95, so that the second explosion-proof motor 91 drives the belt pulley 92 and the pan bottom transmission shaft 16 to rotate via the second speed; the fixed linking to each other through flange 94 between 16 and the shell body 13 of pot bottom transmission shaft, so that cladding pot 1, rotary power device 8 inclines respectively to set up in the both sides of mounting bracket diaphragm 31, the both ends of mounting bracket bottom plate 33 and the mounting bracket curb plate 32 are fixed to link to each other, but set up 2 free rotation's copper riding wheel 34 on the mounting bracket bottom plate 33, the outer wall of cladding pot 1 and the tangent setting of two riding wheels 34, so that riding wheel 34 forms the support to cladding pot 1, and form rolling friction when cladding pot 1 is rotated by rotary power device 8 drive and between riding wheel 34.
As shown in fig. 6, the base 2 includes a base bottom plate 21 and base side plates 22 fixedly arranged at two ends of the base bottom plate 21, an inclined transmission shaft 83 is fixedly arranged at the outer side of the mounting frame side plate 32, an inclined bearing 84 is arranged on the inclined transmission shaft 83, an inclined bearing seat 23 matched with the inclined bearing 84 of the inclined transmission shaft 83 is arranged on the base side plate 22, the inclined power device 8 includes a first explosion-proof motor 81 in transmission fit, a first speed reducer 82, the first explosion-proof motor 81 is in transmission fit with the inclined transmission shaft 83 at one side of the mounting frame side plate 32 through the first speed reducer 82, a motor mounting frame 24 is arranged at one side of the base side plate 22, the first explosion-proof motor 81 and the first speed reducer 82 are arranged on the motor mounting frame 24, so that the first explosion-proof motor 81 can drive the mounting frame 3 to rotate, and.
The multifunctional single-shaft coating pot further comprises a sealing cover expansion bracket 4, the sealing cover expansion bracket 4 is an electric telescopic rod, a pneumatic telescopic rod or a hydraulic telescopic rod, the sealing cover expansion bracket 4 is in transmission fit with the sealing cover 5, so that the sealing cover expansion bracket 4 can drive the sealing cover 5 to be separated from the coating pot 1 when ascending, and the sealing cover expansion bracket 4 can press the sealing cover 5 into a top opening 14 of the coating pot 1 when descending to form sealing.
When the device is used, the sealing cover 5 is arranged at the top end opening 14 in a sealing mode, a heating medium (such as hot oil or high-temperature steam) is introduced into the heating interlayer 12 through the heat source inlet and outlet rotary joint 96, the rotary power device 9 drives the coating pot 1 to rotate, passivation liquid is sprayed on materials 98 in the coating pot 1 through the porous spray head 51, the interior of the coating pot 1 is observed through the anti-explosion camera 6, the temperature in the coating pot 1 is detected through the temperature detection device 7, the coating pot 1 stops rotating during discharging, the inclined power device 9 drives the mounting frame 3 to rotate so as to overturn the coating pot 1, the sealing cover 5 is opened, and discharging is completed.
As preferred, set up the aluminium silicate cotton on the shell body, improve shell body heat preservation effect.
The multifunctional single-shaft coating pot can uniformly spray the passivation solution on the surface of the material through the porous spray head, and spray, turn and dry the material simultaneously, so that a uniform passivation film is formed on the surface of the material, the functions of isolating air, preventing oxidation and moisture absorption are achieved, and the quality guarantee period of the material can be prolonged; firstly, preparing powdery materials into particles with approximate particle sizes in a multifunctional single-shaft coating pot, and removing water under the vacuum state or the protection state of inert gas (such as nitrogen) to prepare a finished product; the temperature, especially the material temperature, is monitored on line, the liquid spraying amount is controlled according to the temperature and humidity of moisture discharge, the material temperature needs to be strictly controlled, cracking and even crushing can occur when the temperature is too high, the final water content exceeds the standard when the temperature is too low, and once the coating is finished, the water cannot be discharged, so that the use effect of a finished product can be seriously influenced; the telescopic rod 4 of the sealing cover is matched with the tilting power device, so that automatic uncovering and automatic dumping are realized, and unmanned operation is adopted in the most dangerous discharging process, so that personal safety accidents are fundamentally avoided; in order to avoid accidents caused by static electricity, the two sides of the coating pot are grounded by static electricity, so that sparks caused by static electricity accumulation are prevented, and static dust collection is prevented.
It should be understood that the above examples are only for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And that obvious changes and modifications may be made without departing from the spirit of the invention.
Claims (9)
1. A multifunctional single-shaft coating pot is characterized by comprising a base, a mounting frame, a coating pot, a tilting power device and a rotating power device, wherein the mounting frame comprises a mounting frame transverse plate and mounting frame side plates fixedly arranged at two ends of the mounting frame transverse plate, the bottom end of the coating pot is fixedly provided with a pot bottom transmission shaft, a pot bottom fixing shaft penetrates through the mounting frame transverse plate and the rotating power device to be in transmission fit, so that the coating pot and the rotating power device are obliquely arranged at two sides of the mounting frame transverse plate, the rotating power device can drive the coating pot to rotate, the top end of the coating pot is provided with a top end opening and a sealing cover, the sealing cover is provided with a porous atomizing head, an anti-explosion camera and a temperature detection device, the mounting frame side plates are in rotation fit with the base, the tilting power device is fixedly arranged on the base, and the tilting power device, so that the slope power device can drive the mounting bracket rotates, and sealed lid is sealed to be set up at the top end opening during use, and rotary power device drive cladding pot rotates, through porous atomising head to the material spraying passivation liquid in the cladding pot, observes inside the cladding pot through explosion-proof camera, detects the temperature in the cladding pot through temperature-detecting device, and cladding pot stall during the ejection of compact, slope power device drive mounting bracket rotates in order to overturn the cladding pot, opens sealed lid, accomplishes the ejection of compact.
2. The multifunctional single-shaft coating pot according to claim 1, wherein the coating pot comprises an inner container and an outer shell, a hollow heating interlayer is formed between the outer shell and the inner container, the pot bottom transmission shaft penetrates through the outer shell to be fixedly connected with the inner container, and an axial heat transfer hole communicated with the heating interlayer is formed in the axis of the pot bottom transmission shaft.
3. The multifunctional single-shaft coating pan according to claim 2, wherein at least one group of arc-shaped guide plates are symmetrically arranged in the inner container, and the guide plates are distributed along the rotation direction of the coating pan.
4. The multifunctional single-shaft coating pan according to claim 3, wherein the temperature detection device comprises an explosion-proof temperature measurement rod which extends into the coating pan, and the explosion-proof temperature measurement rod is inserted into the materials when the coating pan is coated and dried.
5. The multifunctional single-shaft covered pot according to claim 4, wherein aluminum silicate wool is arranged on the outer shell.
6. The multifunctional single-shaft coating pot according to claim 4 or 5, wherein the rotary power device comprises a second explosion-proof motor, a second speed reducer, a belt pulley and a belt, a rotary bearing is arranged on the pot bottom transmission shaft, a rotary bearing seat matched with the rotary bearing is arranged on the mounting frame transverse plate, so that the pot bottom transmission shaft can be rotatably arranged on the mounting frame transverse plate, the belt pulley is fixedly connected with the pot bottom transmission shaft, and the second explosion-proof motor drives the belt pulley and the pot bottom transmission shaft to rotate through the second speed reducer and the belt.
7. The multifunctional single-shaft coating pan according to claim 6, wherein the base comprises a base bottom plate and base side plates fixedly arranged at two ends of the base bottom plate, an inclined transmission shaft is fixedly arranged at the outer side of each mounting frame side plate, an inclined bearing seat matched with the inclined transmission shaft is arranged on each base side plate, each inclined power device comprises a first explosion-proof motor and a first speed reducer which are in transmission fit, and the first explosion-proof motor is in transmission fit with the inclined transmission shaft on one side of the mounting frame side plate through the first speed reducer so that the first explosion-proof motor can drive the mounting frame to rotate and further drive the coating pan to rotate.
8. The multifunctional single-shaft wrapping pot according to claim 7, further comprising a sealing cover expansion bracket, wherein the sealing cover expansion bracket is in transmission fit with the sealing cover, so that the sealing cover expansion bracket can drive the sealing cover to move when being lifted.
9. The multifunctional single-shaft coating pan according to claim 8, wherein the mounting rack further comprises a mounting rack bottom plate, two ends of the mounting rack bottom plate are fixedly connected with the mounting rack side plates, a plurality of supporting rollers are arranged on the mounting rack bottom plate, and the outer wall of the coating pan is tangent to the supporting rollers, so that rolling friction is formed between the outer wall of the coating pan and the supporting rollers when the coating pan rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921012581.5U CN210117343U (en) | 2019-07-01 | 2019-07-01 | Multifunctional single-shaft coating pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921012581.5U CN210117343U (en) | 2019-07-01 | 2019-07-01 | Multifunctional single-shaft coating pot |
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| Publication Number | Publication Date |
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| CN210117343U true CN210117343U (en) | 2020-02-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921012581.5U Active CN210117343U (en) | 2019-07-01 | 2019-07-01 | Multifunctional single-shaft coating pot |
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| CN (1) | CN210117343U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110172009A (en) * | 2019-07-01 | 2019-08-27 | 陆文光 | A kind of multi-functional uniaxial cladding pot |
-
2019
- 2019-07-01 CN CN201921012581.5U patent/CN210117343U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110172009A (en) * | 2019-07-01 | 2019-08-27 | 陆文光 | A kind of multi-functional uniaxial cladding pot |
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