CN212558540U - Environment-friendly automatic feeding and powder feeding device for liquid silicone rubber - Google Patents
Environment-friendly automatic feeding and powder feeding device for liquid silicone rubber Download PDFInfo
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- CN212558540U CN212558540U CN202020925445.1U CN202020925445U CN212558540U CN 212558540 U CN212558540 U CN 212558540U CN 202020925445 U CN202020925445 U CN 202020925445U CN 212558540 U CN212558540 U CN 212558540U
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Abstract
The utility model provides an automatic powder device of throwing of environmental protection liquid silicone rubber is provided with and throws the powder frame, is provided with on throwing the powder frame and throws the material platform for carrying out the powder and throw and be provided with on throwing the material platform of powder and throw the material cavity, be provided with and throw the material apron at throwing material cavity lateral surface, throw material apron lid and close or open and throw the material cavity, the up end of throwing the material platform be provided with the dust remover, be provided with the fan at the top of dust remover, be provided with horizontal exhaust opening between fan and dust remover, the air exit lower extreme be provided with and strain a section of thick bamboo, because dust exhausting fan is in operation all the time, throw and to be in the negative pressure state around the material platform, the dust that produces when falling the material can not be excessive, has guaranteed that the clean degree of production environment and operative employee avoid.
Description
Technical Field
The utility model relates to a throw whitewashed equipment, concretely relates to powder device is thrown to automatic material of throwing of environmental protection liquid silicone rubber.
Background
The powder feeder is widely applied to bag opening, impurity removal and uniform feeding of powder packaging bags in the industries of chemical industry, food, pharmacy, rubber and the like, can be arranged above a stock bin, directly discharges undersize materials into the stock bin, can also be used for uniform feeding of various pneumatic conveying equipment, conveys the materials into the stock bin by the pneumatic conveying equipment after bag opening and impurity removal, and has the technical problem that dust is easy to overflow in the prior art when the bags are opened and the materials are poured,
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides an automatic feeding and powder feeding device for environment-friendly liquid silicon rubber, which can control the dust overflow.
The utility model discloses a following technical scheme realizes: the utility model provides an automatic powder device of throwing of environmental protection liquid silicone rubber, is provided with and throws the powder frame, is provided with on throwing the powder frame and throws the material platform for the powder is thrown and is provided with on the material platform of throwing of powder and throw the material cavity, is provided with and throws the material apron at throwing material cavity lateral surface, throws material apron lid and closes or open and throw the material cavity, the up end of throwing the material platform be provided with the dust remover, be provided with the fan at the top of dust remover, be provided with horizontal exhaust outlet between fan and dust remover, the air exit lower extreme be provided with and strain a section of thick bamboo, strain a section of thick bamboo and set up and imbed in throwing the material cavity along the longitudinal position of.
The feeding platform is internally provided with a vibrating screen which is driven by a vibrating motor to vibrate, and an elastic vibration damping part is arranged outside the feeding platform.
The elastic vibration reduction component is a vibration reduction spring, the vibration reduction spring for reducing vibration is positioned at the lower end of the feeding platform, and the vibration reduction spring is welded and fixed on the lower end face of the feeding platform.
The lower end of the air outlet is provided with a filtering pressure reducing valve, and the outer end face of the filtering pressure reducing valve is provided with a back blowing air bag.
Compared with the prior art, the utility model discloses can control throwing of powder when using, throw the more high-efficient of process of material, because dust exhausting fan is in operation all the time, throw and will be in the negative pressure state around the material platform, the dust that produces when falling the material can not be excessive, has guaranteed that the clean degree and the operative employee of production environment avoid receiving the dust pollution.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side view of the present invention.
Fig. 3 is a partial enlarged view of the present invention.
Fig. 4 is a three-dimensional enlarged view of the present invention.
In the figure: the powder feeding device comprises a powder feeding frame 1, a feeding platform 2, a vibrating screen 21, a vibrating motor 22, a damping spring 23, a feeding cavity 3, a feeding cover plate 4, an air outlet 41, a filter cylinder 42, a filtering pressure reducing valve 43, a back-blowing air bag 44, a fan 5 and a discharge port 6.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
The utility model provides an automatic powder device of throwing of environmental protection liquid silicone rubber, is provided with and throws powder frame 1, is provided with on throwing powder frame 1 and throws material platform 2 for the powder is thrown and is provided with on throwing material platform 2 of powder and throw material cavity 3, is provided with and throws material apron 4 throwing the 3 lateral surfaces of material cavity, throws material apron 4 lid and closes or open and throw material cavity 3, the up end of throwing material platform 2 be provided with dust remover 4, be provided with fan 5 at the top of dust remover 4, be provided with horizontal exhaust outlet 41 between fan 5 and dust remover 4, 41 lower extremes of air exit be provided with and strain a section of thick bamboo 42, strain a section of thick bamboo 42 and set up and imbed in throwing material cavity 3 along the longitudinal position of throwing material platform 2.
When powder is required to be fed, the feeding cover plate 4 can be opened, the material is fed into the feeding cavity 3, continuous feeding can be performed in the feeding cavity 3, the feeding is completed, the feeding is divided and placed on the vibrating screen 21, and the vibrating screen 21 is used for vibrating the powder.
The vibrating screen 21 is a screen with meshes, the meshes on the screen are fine meshes, the vibrating screen 21 is driven by the vibrating motor 22 to vibrate regularly, the vibrating screen 21 is of a circular structure, the vibrating screen 21 is placed below the feeding cavity, and powder is placed on the vibrating screen 21 to be screened.
The elastic vibration reduction component is a vibration reduction spring 23, the vibration reduction spring 23 for vibration reduction is located at the lower end of the feeding platform 2, the vibration reduction spring 23 is welded and fixed on the lower end face of the feeding platform 2, the feeding platform needs to generate vibration when vibration reduction is carried out, the vibration reduction spring 23 needs to be used aiming at the vibration, and the vibration reduction of the feeding platform can be well carried out by the vibration reduction spring 23.
The lower end of the air outlet 41 is provided with a filtering and pressure reducing valve 43, the outer end face of the filtering and pressure reducing valve 43 is provided with a back blowing air bag 44, when the filter cartridge 42 is used, the filter cartridge can be blown to by the fan 5, the blockage of powder on the filter cartridge 42 is avoided, the fan 5 can be fixed to blow air into the filter cartridge 42 when working, and the powder can be prevented from being blocked in meshes of the filter cartridge 42 when blowing air.
The powder enters into and throws in the material cavity 3, the powder advances the processing of vibratory screen 21, the branch material of vibration screen 21 vibration obtains the vibration of rule, the powder after the vibration enters into discharge port 6, the 6 outside of discharge port is connected with the diaphragm pump, the diaphragm pump toward the outer powder that extracts through vibratory screen and handle, the automatic process of throwing the powder of powder has been realized, make the powder can not spill over the powder at the in-process of throwing the powder, cause the powder pollution in workshop, the concentration of powder in the workshop has also been reduced.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (4)
1. The utility model provides an automatic powder device of throwing of environmental protection liquid silicone rubber is provided with and throws the powder frame, is provided with on throwing the powder frame and throws the material platform for the powder is thrown and is provided with on the material platform of throwing of powder and throws the material cavity, is provided with and throws the material apron throwing the material cavity lateral surface, throws material apron lid and closes or open and throw the material cavity, its characterized in that: the feeding device is characterized in that a dust remover is arranged on the upper end face of the feeding platform, a fan is arranged at the top of the dust remover, a transverse air exhaust opening is formed between the fan and the dust remover, a filter cylinder is arranged at the lower end of the air exhaust opening, and the filter cylinder is arranged along the longitudinal position of the feeding platform and embedded into the feeding cavity.
2. The automatic feeding and powder feeding device for the environment-friendly liquid silicone rubber as claimed in claim 1, characterized in that: the feeding platform is internally provided with a vibrating screen which is driven by a vibrating motor to vibrate, and an elastic vibration damping part is arranged outside the feeding platform.
3. The automatic feeding and powder feeding device for the environment-friendly liquid silicone rubber as claimed in claim 2, characterized in that: the elastic vibration reduction component is a vibration reduction spring, the vibration reduction spring for reducing vibration is positioned at the lower end of the feeding platform, and the vibration reduction spring is welded and fixed on the lower end face of the feeding platform.
4. The automatic feeding and powder feeding device for the environment-friendly liquid silicone rubber as claimed in claim 1, characterized in that: the lower end of the air outlet is provided with a filtering pressure reducing valve, and the outer end face of the filtering pressure reducing valve is provided with a back blowing air bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020925445.1U CN212558540U (en) | 2020-05-27 | 2020-05-27 | Environment-friendly automatic feeding and powder feeding device for liquid silicone rubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020925445.1U CN212558540U (en) | 2020-05-27 | 2020-05-27 | Environment-friendly automatic feeding and powder feeding device for liquid silicone rubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212558540U true CN212558540U (en) | 2021-02-19 |
Family
ID=74632488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020925445.1U Active CN212558540U (en) | 2020-05-27 | 2020-05-27 | Environment-friendly automatic feeding and powder feeding device for liquid silicone rubber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212558540U (en) |
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2020
- 2020-05-27 CN CN202020925445.1U patent/CN212558540U/en active Active
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