CN218700384U - Structure for cleaning dust accumulated on upper surface of ram of internal mixer - Google Patents
Structure for cleaning dust accumulated on upper surface of ram of internal mixer Download PDFInfo
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- CN218700384U CN218700384U CN202222786001.6U CN202222786001U CN218700384U CN 218700384 U CN218700384 U CN 218700384U CN 202222786001 U CN202222786001 U CN 202222786001U CN 218700384 U CN218700384 U CN 218700384U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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Abstract
The utility model relates to a technical field who smelts glues mainly discloses clearance banbury mixer and goes up ram weight upper surface ash structure, including the back wall, the back wall is as the carrier of clearance banbury mixer and go up ram weight upper surface ash structure, fixed air knife spare on the back wall, the installation inclination of air knife spare and the inclined plane angle difference of weight upper surface are within 2 degrees, the installation inclination of air knife spare is 30-50 degrees, there is the hose connection mouth on the air knife spare, hose connection mouth connection tuber pipe one end, the gas accuse system subassembly is connected to the tuber pipe other end, gas accuse system subassembly one side installation dust pelletizing system subassembly, the dust pelletizing system subassembly is including removing the petticoat pipe, remove the upper end installation pipeline of petticoat pipe, the other end installation fan of pipeline. The utility model provides a long-time back surface that uses of weight adhere to a large amount of dusts, influence the component scheduling problem that smelts the mucilage binding, need not the maintenance personal simultaneously and get into clearance in the mechanism, greatly improved the security, practice thrift the cost of labor.
Description
Technical Field
The utility model belongs to the technical field of smelt gluey, concretely relates to technical field of banbury mixer especially relates to clearance banbury mixer is last top bolt weight upper surface area ash structure.
Background
Internal mixers are widely used equipment in the rubber industry, and are more critical equipment in tire manufacturers. At present, banbury mixer during operation press weight up-and-down motion, when inside is smelted rubber, partial dust can run to press weight upper portion, and the clearance is untimely can cause a large amount of dust to harden, if can influence the homogeneity and the dispersibility of sizing material in the banbury mixer that drops in the later stage of smelting rubber.
At present, the upper surface of a ram of an upper ram of an internal mixer is cleaned in a manual mode, the ram is a moving part, the ram needs to be fixed at a specific position during manual cleaning, a hydraulic power source is cut off, a safety lock is inserted, and after electrical safety protection is performed, maintenance personnel wear protective clothing to shovel dust on the ram and fall off the plate, and the dust can be disposed only by repeatedly cleaning the ram with a detergent, so that the internal mixer is long in time consuming and has certain danger.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned weak point that exists among the prior art, the utility model provides a clearance banbury mixer goes up top bolt weight upper surface area ash structure has effectively solved the deposition problem of weight top, avoids partial dust to run to weight upper portion, causes a large amount of dust to harden, influences the homogeneity and the dispersibility of sizing material in the banbury mixer at the gluey later stage drops.
In order to solve the technical problem, the utility model discloses a following technical scheme: the rear wall is used as a carrier for cleaning the ash structure on the upper surface of the ram of the internal mixer, the air knife piece is fixed on the rear wall, the difference between the installation inclination angle of the air knife piece and the inclined plane angle of the upper surface of the ram is within 2 degrees, the installation inclination angle of the air knife piece is 30-50 degrees, pressure airflow can be fully blown to each position of the upper surface of the ram, and dust on the upper surface of the ram is guaranteed to be blown off.
The air knife piece is provided with a hose connector which is connected with one end of an air pipe, the other end of the air pipe is connected with a pneumatic control system component, one side of the pneumatic control system component is provided with a dust removal system component, the dust removal system component comprises a smoke removing cover, a pipeline is arranged at the upper end of the smoke removing cover, and a fan is arranged at the other end of the pipeline.
The upper portion of the back wall is provided with an air knife mounting hole, an air knife piece is fixed in the air knife mounting hole through a detachable structure, the air knife piece can be mounted and dismounted, meanwhile, replacement and maintenance are convenient, and the whole structure is tighter and more compact.
The ash structure for cleaning the upper surface area of the upper ram weight of the internal mixer further comprises a weight, an upper ram rod and a feed inlet, the upper ram rod is installed at the uppermost end of the overall structure and runs through the upper half part of the overall structure, the lower end of the upper ram rod is fixed with the weight, the feed inlet is installed on one side of the weight, a dedusting system component is installed above the feed inlet and serves as induced air of redundant gas inside the internal mixer, and when the dedusting system component runs, a fan is opened to suck away redundant dust in a negative pressure mode.
The pneumatic control system component comprises a gas source, a main pipe, a pneumatic triple piece and an electromagnetic valve, wherein one end of the gas source is connected with the main pipe, the other end of the main pipe is connected with a wind pipe, the pneumatic triple piece is arranged at one end, close to the gas source, of the main pipe, the electromagnetic valve is arranged at one end, close to the wind pipe, of the pneumatic triple piece on the main pipe, the pneumatic triple piece is arranged on the main pipe, when dust accumulated above the pressure roller cannot be collected and taken away through the dust removal system component, the pneumatic control system component operates, the electromagnetic valve is opened, the pneumatic triple piece compresses air at the gas source to an outlet, the area of the air passing through the wind knife piece is sharply narrowed, the pressure is increased in multiples, and therefore the pressure gas flow can effectively blow away the dust above the pressure roller.
Furthermore, the pneumatic control system assembly is electrically connected with the electric control system assembly, when the pressure weight rises to the position of the air knife piece, the position detection sensor in the electric control system assembly sends a cleaning signal to the pneumatic control system assembly after recognizing the pressure weight, the electromagnetic valve is controlled to be opened after recognizing the pneumatic control system assembly, the pneumatic control system assembly is controlled to complete one-time purging action, the electric control system assembly recognizes the position of the pressure weight, one-time purging action is performed when the pressure weight operates at every time, the blowing time can be several seconds, it is guaranteed that dust on the upper surface area of the pressure weight is continuously blown away, and hardened dust on the upper surface area of the pressure weight is prevented.
Furthermore, the air pipe and the air knife piece are connected by a quick-inserting structure, the air knife piece and all the joints or the tee joints of the air control system are of quick-inserting structures, the air pipe, the main pipe and the pipeline are convenient to install and detach, and the air pipe, the main pipe and the pipeline only need to be replaced when problems occur.
Furthermore, the periphery of the air knife piece is axially sealed after the air knife piece is installed in the air inlet knife installation hole, the air tightness of the air knife piece at the air inlet removing position is guaranteed, the phenomenon that air leakage occurs when the air source position is connected to the position of the air knife piece is avoided, and if air leakage occurs, the fact that the pressure of air blown out can not be guaranteed to completely blow off dust on the upper surface of the pressure roller.
Further, the air source pressure of the air control system assembly is guaranteed to be 0.7MPa to 0.8MPa, if the pressure is too low, dust on the upper surface of the pressure weight cannot be blown off, the dust on the upper surface of the pressure weight can be hardened, the function of the structure cannot be realized, and if the pressure is too high, certain damage can be caused to structures such as an air pipe, and the probability of air leakage of the structure is increased.
Furthermore, the design length of the air knife piece is greater than that of the weight without affecting the overall rigidity of the rear wall, the length of the air knife piece corresponds to that of the weight so as to ensure that the air knife piece can be blown to each position of the upper surface of the weight when the air knife piece is blown out, and meanwhile, the design length of the air knife piece cannot affect the stability of the overall rear wall.
Furthermore, the air knife piece is fixed in the limit range of the up-and-down movement of the weight, airflow uniformly flows to the upper surface of the weight, and the air knife piece must be fixed to enable pressure air to blow to the upper surface of the weight.
When the structure operates, the electric control system component identifies the motion position of the weight when the weight moves upwards and approaches to the position of the air knife piece, the pneumatic control system component and the dust removal system component start to operate, the electromagnetic valve is opened, air at an air source is connected to the air knife piece through the header pipe and the air pipe, the area of the air is sharply shrunk when the air passes through the air knife piece, the pressure is multiplied, the pressure airflow blows away dust on the upper surface of the weight, the fan of the dust removal system component starts to operate, and the dust is sucked away through the smoke removal cover and the pipeline in a negative pressure mode.
Compared with the prior art, the utility model, following beneficial effect has:
1. the utility model discloses can be through the compression of air supply department to air knife spare air outlet department, air area sharply narrows down, and pressure increases at double, and the pressure air current effectively blows away the dust float of pressure stone roller top, can effectively solve the deposition problem of pressure stone roller top, need not artifical long-time washing, has reduced the cost of labor, save time.
2. The utility model discloses an electrical system subassembly control gas accuse system subassembly discerns the weight when the weight lifts up and sweeps the action, once lasts for a few seconds, frequently blows the clearance, and the shallow deposition on weight surface is blown away rapidly more easily, and the workman need not to get into manual clearance dust in the mechanism, has greatly improved the security, only need during the maintenance to change outside damaged structure can.
Drawings
FIG. 1 is a schematic structural diagram of an ash structure on the top surface of a ram of an internal mixer;
FIG. 2 is a schematic structural diagram of the ash structure on the ram weight of the internal mixer;
FIG. 3 is a schematic diagram of the structure of the rear wall for cleaning the dust accumulated on the upper surface of the ram of the internal mixer;
FIG. 4 is a schematic structural view of an air knife for cleaning the dust accumulated on the upper surface of the ram of the internal mixer of the utility model;
FIG. 5 is a schematic view of the installation position of the air knife for cleaning the dust deposit structure on the upper surface of the ram weight of the internal mixer;
FIG. 6 is a schematic structural diagram of a dedusting system assembly for cleaning the dust accumulated on the upper surface of the ram of the internal mixer;
fig. 7 is the structural schematic diagram of the pneumatic control system component for cleaning the dust accumulated on the upper surface of the ram of the internal mixer.
Reference numerals:
1. a rear wall; 101. an air knife mounting hole; 2. pressing; 3. a wind knife member; 301. a hose connector; 302. an air duct; 4. a dust removal system component; 401. removing the smoke hood; 402. a pipeline; 403. a fan; 5. a pneumatic control system component; 501. a gas source; 502. a header pipe; 503. a pneumatic triplet; 504. an electromagnetic valve; 6. an upper top bolt rod; 7. a feed inlet.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
In the present invention, the numbering of the components itself, such as "first", "second", etc., is used only for distinguishing the objects depicted, and does not have any sequential or technical meaning. The terms "connected" and "coupled" as used herein, unless otherwise specified, include direct and indirect connections. It will be understood that the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used merely to facilitate describing the invention and to simplify the description, and do not indicate or imply that the referenced devices or components must be in a particular orientation, constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
As shown in fig. 1 to 7, the structure for cleaning the ash on the upper surface of the ram of the internal mixer comprises a back wall 1, the back wall 1 is used as a carrier for cleaning the ash on the upper surface of the ram 2 of the internal mixer, an air knife piece 3 is fixed on the back wall 1, the difference between the installation inclination angle of the air knife piece 3 and the inclination angle of the upper surface of the ram 2 is within 2 degrees, the installation inclination angle of the air knife piece 3 is 30 to 50 degrees, so that the pressure air flow can be fully blown to each position of the upper surface of the ram 2, and the dust on the upper surface of the ram 2 is guaranteed to be blown down.
The air knife piece 3 is provided with a hose connecting port 301, the hose connecting port 301 is connected with one end of an air pipe 302, the other end of the air pipe 302 is connected with an air control system component 5, one side of the air control system component 5 is provided with a dust removal system component 4, the dust removal system component 4 comprises a smoke removal cover 401, the upper end of the smoke removal cover 401 is provided with a pipeline 402, and the other end of the pipeline 402 is provided with a fan 403.
The upper portion of the rear wall 1 is provided with an air knife mounting hole 101, the air knife piece 3 is fixed in the air knife mounting hole 101 through a detachable structure, the air knife piece 3 can be mounted and dismounted, meanwhile, replacement and maintenance are convenient, and the whole structure is tighter and more stable.
Clear up the internal mixer and go up 2 upper surface area ash structures of top bolt weight and still include weight 2, go up top bolt pin 6 and charge door 7, it installs at the overall structure top to go up top bolt pin 6, it runs through the first half of overall structure to go up top bolt pin 6, the fixed weight 2 of top bolt pin 6 lower extreme, 2 one side installation charge door 7 of weight, install dust pelletizing system subassembly 4 above the charge door 7, dust pelletizing system subassembly 4 is as the induced air of the inside unnecessary gas of internal mixer, dust pelletizing system subassembly 4 moves, fan 403 opens, inhale away unnecessary dust through the negative pressure mode.
The pneumatic control system component 5 comprises an air source 501, a main pipe 502, a pneumatic triple piece 503 and an electromagnetic valve 504, one end of the air source 501 is connected with the main pipe 502, the other end of the main pipe 502 is connected with an air pipe 302, the pneumatic triple piece 503 is installed at one end, close to the air source 501, of the main pipe 502, the electromagnetic valve 504 is installed at one end, close to the air pipe 302, of the pneumatic triple piece 503 on the main pipe 502, when dust accumulated above the pressure weight 2 cannot be collected and taken away through the dust removal system component 4, the pneumatic control system component 5 operates, the electromagnetic valve 504 is opened, the pneumatic triple piece compresses air at the air source 501 to an outlet, the air area is sharply narrowed through the air knife piece 3, the pressure is multiplied, and therefore the dust above the pressure weight 2 is effectively blown away by pressure air flow.
Preferably, the pneumatic control system component 5 is electrically connected with the electric control system component, when the press 2 rises to the position of the air knife 3, a position detection sensor in the electric control system component recognizes the press and then sends a cleaning signal to the pneumatic control system component 5, after the pneumatic control system component 5 recognizes, the electromagnetic valve 504 is controlled to be opened, the pneumatic control system component 5 is controlled to complete one-time purging action, one-time purging action is performed when the press 2 runs every time, the air blowing time can be several seconds, it is ensured that dust on the upper surface area of the press 2 is continuously blown away, and hardened dust on the upper surface area of the press 2 is prevented.
Preferably, the air pipe 302 and the air knife 3 are connected by a quick-plugging structure, all joints or three-way joints of the air knife 3 and the air control system 5 are of the quick-plugging structure, so that the air pipe 302, the main pipe 502 and the pipeline 402 can be conveniently mounted and dismounted, and the air pipe 302, the main pipe 502 and the pipeline 402 only need to be replaced when problems occur.
Preferably, the pressure of an air source 501 of the pneumatic control system assembly 5 is guaranteed to be 0.7 to 0.8MPa, if the pressure is too low, dust on the upper surface of the weight 2 cannot be blown off, dust on the upper surface of the weight 2 is hardened, the function of the structure cannot be realized, and if the pressure is too high, the structure such as the air pipe 302 is damaged to a certain extent, so that the air leakage probability of the structure is increased.
Preferably, the periphery of the air knife piece 3 is axially sealed after the air knife piece 3 is installed in the air inlet knife installation hole 101, so that the sealing performance of the air inlet removing part of the air knife piece 3 is guaranteed, the phenomena of air leakage and the like at the position where the air source 501 is connected to the air knife piece 3 are avoided, and if the air leakage occurs, the pressure blown out by the air cannot be guaranteed to completely blow off the dust on the upper surface of the weight 2. The design length of the air knife piece 3 covers the length of all the pressure rollers 2 but does not affect the overall rigidity of the back wall 1, the design length of the air knife piece 3 is larger than the length of the pressure rollers 2 so as to ensure that each position of the upper surface of each pressure roller 2 can be blown to when the air of the air knife piece 3 is exhausted, and meanwhile the design length of the air knife piece 3 cannot affect the stability of the overall back wall 1. The air knife piece 3 is fixed in the limit range of the up-and-down movement of the weight 2, air flow uniformly flows to the upper surface of the weight 2, and the air knife piece 3 needs to be fixed to enable pressure to blow onto the upper surface of the weight 2.
When the structure is operated, the electric control system component recognizes that the movement position of the weight 2 moves upwards and approaches to the position of the air knife piece 3 when the weight 2 moves upwards, the pneumatic control system component 5 and the dust removal system component 4 start to operate, the electromagnetic valve 504 is opened, air at the air source 501 is connected to the air knife piece 3 through the header pipe 502 and the air pipe 302, the area of the air is sharply shrunk when the air passes through the air knife piece 3, the pressure is multiplied, the pressure airflow blows away dust on the upper surface of the weight 2, the fan 403 of the dust removal system component 4 starts to operate, and the dust is sucked away through the smoke removal cover 401 and the pipeline 402 in a negative pressure mode.
The above description is only for the embodiments of the present invention, and the common general knowledge of the known specific structures and characteristics in the schemes is not described herein too much, and those skilled in the art will know all the common technical knowledge in the technical field of the present invention before the application date or the priority date, can know all the prior art in this field, and have the ability to apply the conventional experimental means before this date, and those skilled in the art can combine their own ability to perfect and implement the schemes, and some typical known structures or known methods should not become obstacles for those skilled in the art to implement the present application. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (9)
1. Clear up ram pressure stone roller upper surface area ash structure on banbury mixer, its characterized in that: the novel internal mixer dust removal device comprises a back wall, wherein the back wall is used as a carrier for cleaning an ash structure on a ram press on an internal mixer, an air knife piece is fixed on the back wall, the difference between the installation inclination angle of the air knife piece and the inclined plane angle of the upper surface of the ram press is within 2 degrees, the installation inclination angle of the air knife piece is 30-50 degrees, a hose connector is arranged on the air knife piece and is connected with one end of an air pipe, the other end of the air pipe is connected with a pneumatic control system component, a dust removal system component is installed on one side of the pneumatic control system component and comprises a smoke removal cover, a pipeline is installed at the upper end of the smoke removal cover, and a fan is installed at the other end of the pipeline.
2. The structure for cleaning ash on the upper surface of the ram of the internal mixer as claimed in claim 1, is characterized in that: and an air knife mounting hole is formed in the upper part of the rear wall, and an air knife piece is fixed in the air knife mounting hole through a detachable structure.
3. The structure for cleaning ash on the upper surface of the ram of the internal mixer as claimed in claim 1, is characterized in that: the structure for cleaning the ash on the upper surface area of the upper ram of the internal mixer further comprises a weight, an upper ram bolt rod and a feed inlet, wherein the upper ram bolt rod is installed at the uppermost end of the integral structure and penetrates through the upper half part of the integral structure, the lower end of the upper ram bolt rod is fixed with the weight, the feed inlet is installed on one side of the weight, and a dust removal system assembly is installed above the feed inlet.
4. The structure for cleaning ash on the upper surface of the ram of the internal mixer as claimed in claim 1, is characterized in that: the pneumatic control system component comprises an air source, a main pipe, a pneumatic triple piece and an electromagnetic valve, wherein one end of the air source is connected with the main pipe, the other end of the main pipe is connected with an air pipe, the pneumatic triple piece is arranged at one end, close to the air source, of the main pipe, and the electromagnetic valve is arranged at one end, close to the air pipe, of the pneumatic triple piece on the main pipe.
5. The structure for cleaning ash on the upper surface of the ram of the internal mixer as claimed in claim 1, is characterized in that: the air pipe and the air knife piece are connected by a quick-inserting structure, and all the connecting joints or the tee joints of the air knife piece and the air control system are of quick-inserting structures.
6. The structure for cleaning ash on the upper surface of the ram of the internal mixer as claimed in claim 1, is characterized in that: and the periphery of the air knife piece is axially sealed after the air knife piece is installed in the air inlet knife installation hole.
7. The structure for cleaning ash on the upper surface of the ram of the internal mixer as claimed in claim 1, is characterized in that: the air source pressure of the air control system component is ensured to be 0.7MPa to 0.8MPa.
8. The structure for cleaning ash on the surface of the ram of the internal mixer as claimed in claim 1, wherein: the length of the air knife piece is larger than that of the weight.
9. The structure for cleaning ash on the upper surface of the ram of the internal mixer as claimed in claim 1, is characterized in that: the air knife piece is fixed in the limit range of the up-and-down movement of the weight, and air flow uniformly flows to the upper surface of the weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222786001.6U CN218700384U (en) | 2022-10-21 | 2022-10-21 | Structure for cleaning dust accumulated on upper surface of ram of internal mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222786001.6U CN218700384U (en) | 2022-10-21 | 2022-10-21 | Structure for cleaning dust accumulated on upper surface of ram of internal mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218700384U true CN218700384U (en) | 2023-03-24 |
Family
ID=85588805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222786001.6U Active CN218700384U (en) | 2022-10-21 | 2022-10-21 | Structure for cleaning dust accumulated on upper surface of ram of internal mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218700384U (en) |
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2022
- 2022-10-21 CN CN202222786001.6U patent/CN218700384U/en active Active
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