CN217226124U - Dustproof mechanism of mixer - Google Patents
Dustproof mechanism of mixer Download PDFInfo
- Publication number
- CN217226124U CN217226124U CN202220920320.9U CN202220920320U CN217226124U CN 217226124 U CN217226124 U CN 217226124U CN 202220920320 U CN202220920320 U CN 202220920320U CN 217226124 U CN217226124 U CN 217226124U
- Authority
- CN
- China
- Prior art keywords
- inlet pipe
- fixedly connected
- pipe
- fan
- mixer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Accessories For Mixers (AREA)
Abstract
The application discloses dustproof mechanism of mixer relates to mixer technical field, including the agitator, agitator top fixedly connected with inlet pipe, and the inlet pipe bottom is linked together with the agitator inner chamber, and the bottom internal diameter of inlet pipe is greater than the top internal diameter of inlet pipe. This application is through the sealed cowling, a spring, the aspiration channel, the cooperation setting between flabellum and fan isotructure, the user is when adding the material to the agitator inside, it rotates to drive the flabellum through the fan, make the inside negative pressure that produces of aspiration channel, the material that raises at the inlet pipe top inhales inside the inlet pipe, after the material interpolation finishes, the spring shifts up at the sealed cowling of pushing down under the restoring force effect, seal the inlet pipe upper end, the material that raises when preventing to stir passes through the inlet pipe and discharges, it lacks dust-proof equipment to have avoided current mixer as far as possible, lead to can producing the raise dust when adding powdered material to the mixer inside, not only cause the waste of raw materials, and cause the pollution to the surrounding environment, very problem not environmental protection.
Description
Technical Field
The application relates to the technical field of mixers, in particular to a dustproof mechanism of a mixer.
Background
A stirrer is a construction engineering machine and is mainly used for stirring building materials such as cement, sand and stone, various dry-mixed mortar and the like. This is a machine in which a shaft with blades rotates in a cylinder or tank to mix and agitate a plurality of materials to form a mixture or consistency. The stirring machines are divided into various types, such as a forced stirring machine, a single horizontal shaft stirring machine, a double horizontal shaft stirring machine and the like.
The existing stirrer lacks dust-raising prevention equipment, so that dust can be generated when powdery materials are added into the stirrer, the raw materials are wasted, and the surrounding environment is polluted.
SUMMERY OF THE UTILITY MODEL
Lack the raise dust prevention equipment in order to improve current mixer, lead to can producing the raise dust when adding powdered material to the mixer is inside, not only cause the waste of raw materials, cause the problem of pollution to the surrounding environment moreover, this application provides a raise dust prevention mechanism of mixer.
The application provides a raise dust prevention mechanism of mixer adopts following technical scheme:
a dust raising prevention mechanism of a stirrer comprises a stirring barrel, wherein the top of the stirring barrel is fixedly connected with an inlet pipe, the bottom of the inlet pipe is communicated with the inner cavity of the stirring barrel, the inner diameter of the bottom of the inlet pipe is larger than the inner diameter of the top of the inlet pipe, a sealing cover is connected in the inner cavity of the top of the inlet pipe in a sliding manner, a sliding pipe is fixedly connected to the inner wall of the inlet pipe at the bottom of the sealing cover, a sliding rod is connected in the inner cavity of the sliding pipe in a sliding manner, one end, located inside the sliding pipe, of the sliding rod is fixedly connected with a spring, the spring is fixedly connected with the inner wall of the sliding pipe, one end, located outside the sliding pipe, of the sliding rod is fixedly connected with the bottom of the sealing cover, one side of the inlet pipe below the sliding pipe is fixedly connected with an air suction pipe, the air suction pipe penetrates through the inlet pipe, and the air suction pipe is communicated with the inner cavity of the inlet pipe, the air suction pipe is located fixedly connected with filter cloth on the inner wall of one end inside the feeding pipe, a fan is fixedly connected in the inner cavity of the air suction pipe, a fan blade is arranged on the output end of the fan, and the fan blade is fixedly connected with the output end of the fan.
By adopting the technical scheme, when in use, a user guides raw materials into the feeding pipe, the sealing cover can be pressed down after the materials reach the top of the sealing cover, the sealing cover moves down to the lower end of the feeding pipe, a gap is generated between the bottom of the sealing cover and the inner wall of the feeding pipe at the moment, the materials can enter the stirring barrel through the gap, the user opens the fan, the fan drives the fan blades to rotate, air in the suction pipe is guided out, negative pressure is generated in the suction pipe at the moment, the air and the materials in the feeding pipe are sucked downwards under the action of the negative pressure, the raised material powder moves downwards under the action of the suction force of the suction pipe, when the material powder moves to the suction pipe, the material powder cannot be discharged through the suction pipe due to the blocking effect of the filter cloth, the materials drop into the stirring barrel under the action of gravity at the moment, after the materials in the feeding pipe completely enter the stirring barrel, the sealed cowling loses the pressure effect of material this moment, promote the slide bar under the restoring force effect of spring and shift up, thereby promote the sealed cowling and remove to the upper end of inlet pipe, totally seal the inlet pipe upper end, prevent to discharge to external environment through the inlet pipe after stirring in-process material is raised, avoided current mixer as far as possible to lack dustproof equipment, lead to producing the raise dust when adding powdered material to the mixer is inside, not only cause the waste of raw materials, and cause the pollution to the surrounding environment, the problem of ten minutes not environmental protection.
Optionally, a discharging pipe is fixedly connected to one side of the bottom of the stirring barrel, the discharging pipe penetrates through the stirring barrel, the discharging pipe is communicated with the inner cavity of the stirring barrel, and a valve is fixedly connected to the outer surface of the joint of the discharging pipe and the stirring barrel.
Through adopting above technical scheme, set up the unloading pipe in the bottom of agitator for with the material discharge agitator after the stirring, set up the valve on the unloading pipe for the intercommunication situation of control unloading pipe and agitator inner chamber, convenience of customers uses.
Optionally, the fixedly connected with sealed bearing of bottom center department of agitator, the sealed bearing below is equipped with the motor, the motor with agitator fixed connection, the motor output runs through sealed bearing, fixedly connected with (mixing) shaft on the output of motor, the surface cover of (mixing) shaft is equipped with a plurality of puddlers, and is a plurality of the puddler is followed the length direction equidistance of (mixing) shaft distributes.
Through adopting above technical scheme, set up sealed bearing and be used for reducing the frictional force between motor output and the agitator, set up (mixing) shaft and puddler and be arranged in stirring the material in the agitator inner chamber at will.
Optionally, the inlet pipe is kept away from one of agitator serves an upward fixedly connected with feeder hopper, the feeder hopper with the inlet pipe inner chamber is linked together, the top internal diameter of feeder hopper is greater than the diameter of inlet pipe.
Through adopting above technical scheme, set up the great feeder hopper of internal diameter and make the user more convenient when adding the material to the inlet pipe is inside.
Optionally, the sealing cover is of a conical structure, and the diameter of the bottom of the sealing cover is equal to the inner diameter of the top of the feeding pipe.
Through adopting above technical scheme, set up the sealed cowling into circular cone structure, make the material that falls on the sealed cowling can follow inside the sealed cowling surface landing to the agitator, the bottom diameter of sealed cowling equals inlet pipe top internal diameter, when making the sealed cowling slide to the inlet pipe bottom, can produce the clearance between sealed cowling bottom week side and the inner wall of inlet pipe, make the material slide down through this clearance and stir to the agitator inside.
Optionally, four connecting rods are arranged on the periphery of the fan, one end of each connecting rod is fixedly connected with the outer surface of the fan, and the other end of each connecting rod is fixedly connected with the inner wall of the air suction pipe.
Through adopting above technical scheme, set up the connecting rod in week of fan, make the fan pass through connecting rod and aspiration channel inner wall fixed connection to there is the clearance between messenger's fan and the aspiration channel inner wall, make things convenient for the flabellum to inhale the inside air suction aspiration channel with the inside of feeding tube.
Optionally, the week side of flabellum is equipped with the rubber ring, the rubber ring cover establish with on the surface of flabellum, the inner wall of rubber ring with flabellum fixed connection.
Through adopting above technical scheme, set up the rubber ring in week of flabellum and be used for carrying out the guard action to the flabellum, avoid the flabellum as far as possible to produce rigid collision with the aspiration channel inner wall when rotating, lead to the problem of flabellum damage.
Optionally, a rotating shaft is fixedly connected to the output end of the fan and penetrates through the filter cloth, the rotating shaft is rotatably connected with the filter cloth, the rotating shaft is located one end of the inner side of the filter cloth and is fixedly connected with a scraper blade, and the scraper blade is in sliding contact with the outer surface of the filter cloth.
Through adopting above technical scheme, social well pivot is gone up at the output of fan to fixed connection and filter cloth inside wall sliding contact's scraper blade in the pivot is used for striking off the material powder that will adhere to on the filter cloth, avoids material powder to adhere to on the filter cloth as far as possible, causes the problem body that the filter cloth gas permeability reduces.
In conclusion, the beneficial effects of the application are as follows:
this application is through the sealed cowling, a spring, the aspiration channel, the cooperation setting between flabellum and fan isotructure, the user is when adding the material to the agitator inside, it rotates to drive the flabellum through the fan, make the inside negative pressure that produces of aspiration channel, the material that raises at the inlet pipe top inhales inside the inlet pipe, after the material interpolation finishes, the spring shifts up at the sealed cowling of pushing down under the restoring force effect, seal the inlet pipe upper end, the material that raises when preventing to stir passes through the inlet pipe and discharges, it lacks dust-proof equipment to have avoided current mixer as far as possible, lead to can producing the raise dust when adding powdered material to the mixer inside, not only cause the waste of raw materials, and cause the pollution to the surrounding environment, very problem not environmental protection.
Drawings
FIG. 1 is a schematic view of the overall cross-sectional structure of the present application;
FIG. 2 is an enlarged view of a portion of the structure at A in FIG. 1 of the present application;
FIG. 3 is a schematic view of the connection structure of the fan, fan blades, rotating shaft and scraper blade of the present application;
FIG. 4 is a schematic view of the connection structure of the seal cap, slide tube and slide rod of the present application.
Description of reference numerals: 1. a stirring barrel; 2. supporting legs; 3. a discharging pipe; 4. sealing the bearing; 5. a motor; 6. a stirring shaft; 7. a stirring rod; 8. a feed pipe; 9. a feed hopper; 10. a sealing cover; 11. a slide pipe; 12. a slide bar; 13. a spring; 14. an air suction pipe; 15. filtering cloth; 16. a fan; 17. a connecting rod; 18. a fan blade; 19. a rotating shaft; 20. a scraper.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
Referring to fig. 1-3, a dust-proof mechanism of a mixer includes a mixing tank 1 for mixing materials, and support legs 2 are fixedly connected to the periphery of the bottom of the mixing tank 1. One of them side fixedly connected with unloading pipe 3 in the bottom of agitator 1, unloading pipe 3 runs through agitator 1, and unloading pipe 3 is linked together with agitator 1 inner chamber, and fixedly connected with valve on the surface of the junction of unloading pipe 3 and agitator 1. Set up unloading pipe 3 in the bottom of agitator 1 for discharge the material after the stirring agitator 1, set up the valve on unloading pipe 3, be used for controlling the intercommunication situation of unloading pipe 3 and 1 inner chamber of agitator, convenience of customers uses.
1 top fixedly connected with of agitator is used for leading-in inlet pipe 8 to 1 inside of agitator with the material, and 8 bottoms of inlet pipe are linked together with 1 inner chamber of agitator, and the bottom internal diameter of inlet pipe 8 is greater than the top internal diameter of inlet pipe 8. One of inlet pipe 8 keep away from agitator 1 serves fixedly connected with feeder hopper 9, and feeder hopper 9 is linked together with the 8 inner chambers of inlet pipe, and the top internal diameter of feeder hopper 9 is greater than the diameter of inlet pipe 8. The feed hopper 9 with a larger inner diameter is arranged, so that a user can add material to the inside of the feed pipe 8 more conveniently.
A sealing cover 10 for sealing the feeding pipe 8 is connected in a sliding way in the inner cavity at the top of the feeding pipe 8. The sealing cover 10 is in a conical structure, and the diameter of the bottom of the sealing cover 10 is equal to the inner diameter of the top of the feeding pipe 8. Set up to coniform structure with sealed cowling 10, make the material that falls on sealed cowling 10 can follow inside sealed cowling 10 surface landing to agitator 1, the bottom diameter of sealed cowling 10 equals 8 top internal diameters of inlet pipe, when making sealed cowling 10 slide to 8 bottoms of inlet pipe, can produce the clearance between the inner wall of sealed cowling 10 bottom week side and inlet pipe 8, make the material slide to agitator 1 inside through this clearance and stir.
A sliding pipe 11 is fixedly connected to the inner wall of a feeding pipe 8 at the bottom of the sealing cover 10, a sliding rod 12 is slidably connected to the inner cavity of the sliding pipe 11, a spring 13 is fixedly connected to one end, located inside the sliding pipe 11, of the sliding rod 12, the spring 13 is fixedly connected with the inner wall of the sliding pipe 11, and one end, located outside the sliding pipe 11, of the sliding rod 12 is fixedly connected with the bottom of the sealing cover 10. Make the material pour into the inside back of inlet pipe 8, the material can push down sealed cowling 10, makes sealed cowling 10 move down to the lower extreme of inlet pipe 8, produces the clearance between sealed cowling 10 bottom and the 8 inner walls of inlet pipe this moment, and the material can get into agitator 1 inside through the clearance. One side of the feeding pipe 8 below the sliding pipe 11 is fixedly connected with an air suction pipe 14, the air suction pipe 14 penetrates through the feeding pipe 8, and the air suction pipe 14 is communicated with the inner cavity of the feeding pipe 8. The inner wall of one end of the air suction pipe 14 positioned inside the feeding pipe 8 is fixedly connected with a filter cloth 15 for filtering materials.
A fan 16 is arranged in the inner cavity of the air suction pipe 14, four connecting rods 17 are arranged on the periphery of the fan 16, one end of each connecting rod 17 is fixedly connected with the outer surface of the fan 16, and the other end of each connecting rod 17 is fixedly connected with the inner wall of the air suction pipe 14. The connecting rod 17 is arranged on the peripheral side of the fan 16, so that the fan 16 is fixedly connected with the inner wall of the air suction pipe 14 through the connecting rod 17, a gap exists between the fan 16 and the inner wall of the air suction pipe 14, and the fan blades 18 can conveniently suck air in the feeding pipe 8 into the air suction pipe 14. The output end of the fan 16 is provided with a fan blade 18, and the fan blade 18 is fixedly connected with the output end of the fan 16, so that the fan 16 can drive the fan blade 18 to rotate, and the air in the inner cavity of the air suction pipe 14 is discharged, thereby generating a negative pressure effect inside the air suction pipe 14.
When the material powder stirring device is used, a user guides raw materials into the feeding pipe 8, after the materials reach the top of the sealing cover 10, the sealing cover 10 can be pressed down, the sealing cover 10 moves downwards to the lower end of the feeding pipe 8, a gap is generated between the bottom of the sealing cover 10 and the inner wall of the feeding pipe 8 at the moment, the materials can enter the stirring barrel 1 through the gap, the user opens the fan 16, the fan 16 drives the fan blades 18 to rotate, air in the air suction pipe 14 is led out, negative pressure is generated in the air suction pipe 14 at the moment, air and the materials in the feeding pipe 8 are sucked downwards under the action of the negative pressure, the raised material powder moves downwards under the action of the suction force of the air suction pipe 14, when the material powder moves to the air suction pipe 14, the material powder cannot be discharged through the air suction pipe 14 due to the blocking effect of the filter cloth 15, the materials fall into the stirring barrel 1 under the action of gravity at the moment, and after the materials in the feeding pipe 8 completely enter the stirring barrel 1, at this moment, the sealing cover 10 loses the pressure effect of material, push away slide bar 12 and move upward under the restoring force effect of spring 13, thereby promote the sealing cover 10 and remove to the upper end of inlet pipe 8, it is totally sealed with the inlet pipe 8 upper end, prevent to discharge to external environment through inlet pipe 8 after stirring in-process material is raised, current mixer has been avoided as far as possible to lack dust raising prevention equipment, lead to producing the raise dust when adding powdered material to the mixer is inside, not only cause the waste of raw materials, and cause the pollution to the surrounding environment, the problem of ten minutes not environmental protection.
Referring to fig. 1, fixedly connected with sealed bearing 4 is located at the bottom center of agitator 1, and sealed bearing 4 below is equipped with motor 5, motor 5 and 1 fixed connection of agitator, and sealed bearing 4 is run through to the motor 5 output, and fixedly connected with (mixing) shaft 6 on the output of motor 5, the surface cover of (mixing) shaft 6 is equipped with a plurality of puddlers 7, and a plurality of puddlers 7 are along the length direction equidistance distribution of (mixing) shaft 6. Set up sealed bearing 4 and be used for reducing the frictional force between 5 output of motor and agitator 1, set up (mixing) shaft 6 and puddler 7 and be arranged in stirring the material in the 1 inner chamber of agitator and stir the heart completely.
Referring to fig. 3, a rubber ring is disposed around the fan blade 18, the rubber ring is sleeved on the outer surface of the fan blade 18, and the inner wall of the rubber ring is fixedly connected to the fan blade 18. The rubber ring is arranged on the peripheral side of the fan blade 18 to protect the fan blade 18, so as to avoid the problem that the fan blade 18 is damaged due to hard collision between the fan blade 18 and the inner wall of the air suction pipe 14 when the fan blade rotates.
Referring to fig. 2, a rotating shaft 19 is fixedly connected to an output end of the fan 16, the rotating shaft 19 penetrates through the filter cloth 15, the rotating shaft 19 is rotatably connected to the filter cloth 15, a scraper 20 is fixedly connected to one end of the rotating shaft 19 located on the inner side of the filter cloth 15, and the scraper 20 is in sliding contact with the outer surface of the filter cloth 15. The output end of the fan 16 is connected with a rotating shaft 19, and the rotating shaft 19 is fixedly connected with a scraper 20 which is in sliding contact with the inner side wall of the filter cloth 15 and is used for scraping off the material powder attached to the filter cloth 15, so that the problem that the air permeability of the filter cloth 15 is reduced due to the fact that the material powder is attached to the filter cloth 15 is avoided as much as possible.
The implementation principle of the application is as follows: when the material powder stirring device is used, a user guides raw materials into the feeding pipe 8, after the materials reach the top of the sealing cover 10, the sealing cover 10 can be pressed down, the sealing cover 10 moves downwards to the lower end of the feeding pipe 8, a gap is generated between the bottom of the sealing cover 10 and the inner wall of the feeding pipe 8 at the moment, the materials can enter the stirring barrel 1 through the gap, the user opens the fan 16, the fan 16 drives the fan blades 18 to rotate, air in the air suction pipe 14 is led out, negative pressure is generated in the air suction pipe 14 at the moment, air and the materials in the feeding pipe 8 are sucked downwards under the action of the negative pressure, the raised material powder moves downwards under the action of the suction force of the air suction pipe 14, when the material powder moves to the air suction pipe 14, the material powder cannot be discharged through the air suction pipe 14 due to the blocking effect of the filter cloth 15, the materials fall into the stirring barrel 1 under the action of gravity at the moment, and after the materials in the feeding pipe 8 completely enter the stirring barrel 1, at this moment, the sealing cover 10 loses the pressure effect of material, push away slide bar 12 and move upward under the restoring force effect of spring 13, thereby promote the sealing cover 10 and remove to the upper end of inlet pipe 8, it is totally sealed with the inlet pipe 8 upper end, prevent to discharge to external environment through inlet pipe 8 after stirring in-process material is raised, current mixer has been avoided as far as possible to lack dust raising prevention equipment, lead to producing the raise dust when adding powdered material to the mixer is inside, not only cause the waste of raw materials, and cause the pollution to the surrounding environment, the problem of ten minutes not environmental protection.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a dustproof mechanism of mixer, includes agitator (1), its characterized in that: the stirring barrel (1) is fixedly connected with an inlet pipe (8) at the top, the bottom of the inlet pipe (8) is communicated with the inner cavity of the stirring barrel (1), the inner diameter of the bottom of the inlet pipe (8) is larger than the inner diameter of the top of the inlet pipe (8), a sealing cover (10) is slidably connected in the inner cavity of the top of the inlet pipe (8), a sliding pipe (11) is fixedly connected on the inner wall of the inlet pipe (8) at the bottom of the sealing cover (10), a sliding rod (12) is slidably connected in the inner cavity of the sliding pipe (11), a spring (13) is fixedly connected at one end of the sliding rod (12) positioned in the sliding pipe (11), the spring (13) is fixedly connected with the inner wall of the sliding pipe (11), one end of the sliding rod (12) positioned outside the sliding pipe (11) is fixedly connected with the bottom of the sealing cover (10), and an air suction pipe (14) is fixedly connected at one side of the inlet pipe (8) below the sliding pipe (11), aspiration channel (14) run through inlet pipe (8), aspiration channel (14) with inlet pipe (8) inner chamber is linked together, aspiration channel (14) are located fixedly connected with filter cloth (15) on the inside one end inner wall of inlet pipe (8), fixedly connected with fan (16) in the inner chamber of aspiration channel (14), be equipped with flabellum (18) on the output of fan (16), flabellum (18) with the output fixed connection of fan (16).
2. A dust-proof mechanism for a mixer according to claim 1, wherein: one side of the bottom of the stirring barrel (1) is fixedly connected with a discharging pipe (3), the discharging pipe (3) penetrates through the stirring barrel (1), the discharging pipe (3) is communicated with the inner cavity of the stirring barrel (1), and a valve is fixedly connected to the outer surface of the joint of the discharging pipe (3) and the stirring barrel (1).
3. A dust raising prevention mechanism for a mixer according to claim 2, further comprising: fixedly connected with sealed bearing (4) is located at the bottom center of agitator (1), sealed bearing (4) below is equipped with motor (5), motor (5) with agitator (1) fixed connection, motor (5) output runs through sealed bearing (4), fixedly connected with (mixing) shaft (6) on the output of motor (5), the surface cover of (mixing) shaft (6) is equipped with a plurality of puddlers (7), and is a plurality of puddler (7) are followed the length direction equidistance of (mixing) shaft (6) distributes.
4. A dust raising prevention mechanism for mixer as claimed in claim 3 wherein: keep away from inlet pipe (8) one of agitator (1) serves fixedly connected with feeder hopper (9), feeder hopper (9) with inlet pipe (8) inner chamber is linked together, the top internal diameter of feeder hopper (9) is greater than the diameter of inlet pipe (8).
5. A dust-proof mechanism for a mixer according to claim 1, wherein: the sealing cover (10) is of a conical structure, and the diameter of the bottom of the sealing cover (10) is equal to the inner diameter of the top of the feeding pipe (8).
6. A dust raising prevention mechanism of a mixer as claimed in claim 5, wherein: the peripheral side of fan (16) is equipped with four connecting rods (17), wherein one end of connecting rod (17) with fan (16) surface fixed connection, the other end of connecting rod (17) with aspiration channel (14) inner wall fixed connection.
7. A dust raising prevention mechanism for mixer as claimed in claim 1 wherein: the week side of flabellum (18) is equipped with the rubber ring, the rubber ring cover establish with on the surface of flabellum (18), the inner wall of rubber ring with flabellum (18) fixed connection.
8. A dust-proof mechanism for a mixer according to claim 1, wherein: fixedly connected with pivot (19) on the output of fan (16), pivot (19) run through filter cloth (15), pivot (19) with filter cloth (15) rotate to be connected, pivot (19) are located one of filter cloth (15) inboard serves fixedly connected with scraper blade (20), scraper blade (20) with the surface sliding contact of filter cloth (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220920320.9U CN217226124U (en) | 2022-04-20 | 2022-04-20 | Dustproof mechanism of mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220920320.9U CN217226124U (en) | 2022-04-20 | 2022-04-20 | Dustproof mechanism of mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217226124U true CN217226124U (en) | 2022-08-19 |
Family
ID=82818266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220920320.9U Active CN217226124U (en) | 2022-04-20 | 2022-04-20 | Dustproof mechanism of mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217226124U (en) |
-
2022
- 2022-04-20 CN CN202220920320.9U patent/CN217226124U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209423518U (en) | A kind of chemical industry measurement mixing plant | |
| JPH0825343A (en) | Mixing apparatus of cementitious injection material | |
| CN207373451U (en) | A kind of Efficient Agitator for mortar stirring | |
| CN217226124U (en) | Dustproof mechanism of mixer | |
| CN204768352U (en) | Building material compounding device | |
| CN207789326U (en) | A kind of double agitating paddle concrete mixers of dedusting | |
| US3207485A (en) | Apparatus for producing liquid mixture | |
| CN210948698U (en) | Concrete sprayer | |
| CN204746213U (en) | No dead angle pneumatic type mixer | |
| CN208990608U (en) | A kind of quickly stirring seed device | |
| CN214320033U (en) | Dust collecting device of mixing machine | |
| CN206665704U (en) | One kind carries negative-pressure cup feeding device | |
| CN205086183U (en) | High -efficient stirring grouter | |
| CN210453300U (en) | Melamine compounding device | |
| JP2003170421A (en) | Hermetically closed rubber kneader and rubber kneading method | |
| CN214106528U (en) | Double-helix conical mixer for processing leather chemicals | |
| CN217514249U (en) | High-efficient dust collector of concrete mixing plant | |
| CN218553725U (en) | Novel vertical stirring device for dry powder stirrer | |
| CN217613528U (en) | Dust-proof device of concrete mixer | |
| CN212119887U (en) | Feeding device of castable stirrer | |
| CN218077438U (en) | Mixing device in phosphogypsum recycling system | |
| CN208627201U (en) | A kind of novel environment friendly agitating device | |
| CN220280035U (en) | Dust collecting device for stirring concrete raw materials | |
| CN211463010U (en) | Mixing machine easy to clean | |
| CN213409335U (en) | Screening feed arrangement of mixer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |