CN220200791U - Powder material metering system - Google Patents
Powder material metering system Download PDFInfo
- Publication number
- CN220200791U CN220200791U CN202321401940.2U CN202321401940U CN220200791U CN 220200791 U CN220200791 U CN 220200791U CN 202321401940 U CN202321401940 U CN 202321401940U CN 220200791 U CN220200791 U CN 220200791U
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- Prior art keywords
- storage bin
- powder material
- metering system
- material metering
- top end
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- 239000000463 material Substances 0.000 title claims abstract description 45
- 239000000843 powder Substances 0.000 title claims abstract description 24
- 238000003860 storage Methods 0.000 claims abstract description 51
- 238000007599 discharging Methods 0.000 claims abstract description 23
- 239000000428 dust Substances 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000005303 weighing Methods 0.000 claims description 23
- 238000011010 flushing procedure Methods 0.000 claims description 4
- 238000002309 gasification Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 8
- 239000002245 particle Substances 0.000 abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- FJMNNXLGOUYVHO-UHFFFAOYSA-N aluminum zinc Chemical compound [Al].[Zn] FJMNNXLGOUYVHO-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model discloses a powder material metering system which comprises a mounting bracket, a liquefied bottle, a gasifier, a central dust collector and a blowback filter, wherein a feeding device is arranged at the middle part of a storage bin assembly, a discharging hole mechanism is arranged at the bottom of the storage bin assembly, and the discharging hole mechanism is matched with the bottom of a stop block through a discharging hole, so that the discharging flow of the discharging hole is reduced in a circular shape, dust can not be raised due to too high speed in the discharging process, the quality of surrounding air is influenced, and materials at the top are driven to pass through the discharging hole in the rotating process of a helical blade, so that the condition that the outlet is blocked due to too large material particles is prevented.
Description
Technical Field
The utility model relates to the field related to material metering in industrial production, in particular to a powder material metering system.
Background
In the modern industrial production process, along with the improvement of production management requirements, production management personnel of factories often need to know the amount of powder materials input in the production process, and the existing powder material metering mode mainly comprises the following steps: a weighing mode and a flowmeter weighing mode.
Application number CN201320836141.8 proposes a powder material metering system, comprising: the rotary valve is positioned on a material conveying pipeline below the storage bin, and the motor, the magneto-electric sensor and the PLC are connected with the bearing end of the rotary valve; the rotary valve is a vane rotary valve, and an iron block is arranged on a bearing of the rotary valve; the input end of the magneto-electric sensor is opposite to the iron block, and the output end of the magneto-electric sensor is connected with the input end of the PLC.
The system and most powder material metering systems in the market all adopt circuit control to seal when the unloading to smash the door and open, let the material fall from the discharge gate, this kind of mode leads to the material to raise a large amount of dust at whereabouts in-process easily, reduces the air quality around, causes the injury to user's health and in case whereabouts material granule is great the time probably causes the jam at the discharge gate and influences work efficiency.
Disclosure of Invention
Therefore, in order to solve the above-mentioned shortcomings, the present utility model provides a powder material metering system.
The utility model is realized in such a way, and a powder material metering system is constructed, the device comprises a mounting bracket, a liquefied bottle fixedly mounted on the right end of the top end surface of the mounting bracket, a gasifier connected to the left side of the liquefied bottle through a pipeline, a central dust collector fixedly mounted on the left end of the top end surface of the mounting bracket, a blowback filter connected to the right side of the central dust collector through a pipeline, and a storage bin assembly fixedly embedded in the center of the top end surface of the mounting bracket.
Preferably, the storage bin assembly comprises:
the storage bin shell is fixedly embedded in the center of the top end face of the mounting bracket;
the feed inlet is arranged on the top end surface of the shell of the storage bin;
the back-flushing interface pipeline is connected to the input end of the back-flushing filter;
the gas interface pipeline is connected to the output end of the gasifier;
the metering device is fixedly arranged on the outer wall of the right side of the storage bin shell;
the feeding device is fixedly arranged in the storage bin shell;
the discharge port mechanism is fixedly arranged at the bottom of the shell of the storage bin and is positioned below the feeding device.
Preferably, the feeding device comprises:
the electric push rod is fixedly connected to the top end surface of the inner part of the storage bin shell;
the weighing platform is fixedly embedded into the storage bin shell;
the weighing block is fixedly embedded into the weighing platform, and is connected with the meter circuit;
the concave surface is arranged on the top end surface of the weighing platform;
the discharging opening is arranged in the center of the weighing platform;
the stop block is fixedly connected to the tail end of the push rod of the electric push rod, and the stop block is embedded into the blanking opening in a sliding mode.
Preferably, the discharge port mechanism comprises:
the discharge hole shell is arranged at the bottom of the storage bin shell;
the discharge hole is arranged at the bottom of the discharge hole shell;
the fixed frame is fixedly embedded into the inner wall of the discharge hole shell;
the fixed block is fixedly connected to the center of the fixed frame;
the motor is fixedly connected to the bottom of the fixed block;
the connecting shaft is fixedly connected to the bottom end of the rotating shaft of the motor;
the spiral blade is fixedly sleeved on the outer diameter of the connecting shaft.
The utility model has the following advantages: the utility model provides a powder material metering system through improvement, which is improved compared with the same type of equipment as follows:
according to the powder material metering system, the feeding device is arranged in the middle of the storage bin assembly, and the discharging hole is matched with the bottom of the stop block, so that the circular discharging flow of the discharging hole is reduced, dust is not raised due to too high speed in the discharging process, and the quality of surrounding air is not affected.
According to the powder material metering system, the discharge port mechanism is arranged at the bottom of the storage bin assembly, and the material at the top is driven to pass through the discharge port in the rotating process of the spiral blade, so that the condition that the outlet is blocked due to oversized material particles is prevented.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the storage bin assembly of the present utility model;
FIG. 3 is an exploded view of the storage bin assembly of the present utility model;
FIG. 4 is a schematic view of the feeding device of the present utility model;
FIG. 5 is a schematic view of the structure of the discharge port mechanism of the present utility model;
fig. 6 is an exploded view of the tap mechanism of the present utility model.
Wherein: the device comprises a mounting bracket-1, a liquefying bottle-2, a gasifier-3, a central dust collector-4, a blowback filter-5, a storage bin assembly-6, a storage bin shell-61, a feed inlet-62, a blowback interface-63, a gas interface-64, a counter-65, a feeding device-66, a discharge outlet mechanism-67, an electric push rod-661, a weighing platform-662, a weighing block-663, a concave surface-664, a feed outlet-665, a stop-666, a discharge outlet shell-671, a discharge outlet-672, a fixed frame-673, a fixed block-674, a motor-675, a connecting shaft-676 and a spiral blade-677.
Detailed Description
The principles and features of the present utility model are described below with reference to fig. 1-6, the examples being provided for illustration only and not for limitation of the scope of the utility model. The utility model is more particularly described by way of example in the following paragraphs with reference to the drawings. Advantages and features of the utility model will become more apparent from the following description and from the claims. It should be noted that the drawings are in a very simplified form and are all to a non-precise scale, merely for convenience and clarity in aiding in the description of embodiments of the utility model.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Embodiment one:
referring to fig. 1 to 6, the powder material metering system of the present utility model includes a mounting bracket 1, a liquefied bottle 2 fixedly mounted on the right end of the top end surface of the mounting bracket 1, a gasifier 3 connected to the left side of the liquefied bottle 2 through a pipeline, a central dust collector 4 fixedly mounted on the left end of the top end surface of the mounting bracket 1, a blowback filter 5 connected to the right side of the central dust collector 4 through a pipeline, and a storage bin assembly 6 fixedly embedded in the center of the top end surface of the mounting bracket 1.
The storage bin assembly 6 comprises a storage bin shell 61 fixedly embedded in the center of the top end surface of the mounting bracket 1, a feed inlet 62 is formed in the top end surface of the storage bin shell 61, a blowback interface 63 is connected with the input end of the blowback filter 5 in a pipeline manner, a gas interface 64 is connected with the output end of the gasifier 3 in a pipeline manner, a meter 65 is fixedly mounted on the outer wall of the right side of the storage bin shell 61, a feeding device 66 is fixedly mounted inside the storage bin shell 61, and a discharge outlet mechanism 67 is fixedly mounted at the bottom of the storage bin shell 61 and is positioned below the feeding device 66.
The feeding device 66 comprises an electric push rod 661 fixedly connected to the top end surface inside the storage bin shell 61, a weighing platform 662 is fixedly embedded inside the storage bin shell 61, a weighing block 663 is fixedly embedded inside the weighing platform 662, the weighing block 663 is in circuit connection with the counter 65, a concave surface 664 is arranged on the top end surface of the weighing platform 662, a discharging opening 665 is arranged at the center of the weighing platform 662, a stop 666 is fixedly connected to the tail end of the push rod of the electric push rod 661, and the stop 666 is slidably embedded inside the discharging opening 665.
The gasifier 3 is used for gasifying the inert gas in the liquified gas bottle 2 and then filling the inert gas into the storage bin assembly 6, so that the oxidation reaction of the material with oxygen and moisture in the storage bin during storage is prevented, and the material is prevented from deteriorating.
The central dust collector 4 concentrates the internal dust generated when the storage bin is fed into the interior through the blowback filter 5 for filtering, reduces the waste of materials, and primarily reduces pollution.
The working principle of the powder material metering system based on the embodiment 1 is as follows: the staff installs the system into the prescribed area, then turns on the system power and starts the system.
After the system starts, the circuit controls the gasifier 3 and the central dust collector 4 to start working, workers simultaneously add materials into the storage bin, after the materials are added, the feed inlet 62 is closed, after a period of time, the circuit closes the central dust collector 4 and the back-blowing filter 5, then the materials display weight information on the counter 65 through the weighing block 663, finally the workers upwards lift the electric push rod 661 through the circuit to enable the materials to fall out of the discharge hole 672, and because the discharge hole 672 is matched with the bottom of the stop 666, the circular discharge flow of the discharge hole is reduced, so that dust cannot be raised due to too fast in the discharging process, and the quality of surrounding air is affected.
Embodiment two:
referring to fig. 1 to 6, in comparison with the first embodiment, the powder material metering system of the present utility model further includes: the discharging hole mechanism 67 includes a discharging hole casing 671 disposed at the bottom of the storage bin casing 61, a discharging hole 672 disposed at the bottom of the discharging hole casing 671, a fixed frame 673 fixedly embedded in the inner wall of the discharging hole casing 671, a fixed block 674 fixedly connected to the center of the fixed frame 673, a motor 675 fixedly connected to the bottom of the fixed block 674, a connecting shaft 676 fixedly connected to the bottom of the rotating shaft of the motor 675, and a helical blade 677 fixedly sleeved on the outer diameter of the connecting shaft 676.
The fixing frame 673 is made of aluminum zinc alloy, so that the fixing frame 673 has strong corrosion resistance and rigidity.
In this embodiment: the circuit control motor 675 starts when the storage bin assembly 6 operates, after the material falls to the discharge hole shell 671, the rotating shaft of the motor 675 drives the connecting shaft 676 to rotate, the connecting shaft 676 drives the spiral blades 677 to rotate, and the material at the top is driven to pass through the discharge hole in the rotating process of the spiral blades 677, so that the condition that the outlet is blocked due to oversized material particles is prevented.
According to the powder material metering system, the feeding device 66 is arranged at the middle part of the storage bin assembly 6, the discharge hole mechanism 67 is arranged at the bottom of the storage bin assembly 6, and the discharge hole 672 is matched with the bottom of the stop 666, so that the discharge flow of the discharge hole is reduced in a circular shape, dust is not raised too fast in the discharging process, the surrounding air quality is not affected, the material at the top is driven to pass through the discharge hole in the rotating process of the spiral blade 677, and the condition that the outlet is blocked due to oversized material particles is prevented.
The basic principle and main characteristics of the utility model and the advantages of the utility model are shown and described above, standard parts used by the utility model can be purchased from market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolt rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the description is omitted.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. The utility model provides a powder material metering system, includes installing support (1), fixed mounting in liquefied bottle (2) of installing support (1) top end face right-hand member, pipe connection in the left gasification appearance (3) of liquefied bottle (2), fixed mounting in central dust collector (4) of installing support (1) top end face left end, pipe connection in blowback filter (5) on central dust collector (4) right side, its characterized in that still includes:
the storage bin assembly (6), the storage bin assembly (6) is fixedly embedded in the center of the top end face of the mounting bracket (1).
2. A powder material metering system as claimed in claim 1, wherein the storage bin assembly (6) comprises:
the storage bin shell (61) is fixedly embedded in the center of the top end surface of the mounting bracket (1);
the feed inlet (62) is formed in the top end face of the storage bin shell (61);
the back flushing interface (63) is connected with the input end of the back flushing filter (5) through a pipeline;
-a gas interface (64), said gas interface (64) being plumbed to the output of said gasifier (3).
3. A powder material metering system as claimed in claim 2, wherein the feeding means (66) in the storage bin assembly (6) comprises:
the electric push rod (661) is fixedly connected to the top end surface of the interior of the storage bin shell (61);
-a weighing platform (662), said weighing platform (662) being fixedly embedded inside said storage silo housing (61);
and the weighing block (663) is fixedly embedded into the weighing platform (662), and the weighing block (663) is in circuit connection with the counter (65).
4. A powder material metering system as claimed in claim 2, wherein the discharge port mechanism (67) in the storage bin assembly (6) comprises:
a discharge port housing (671), wherein the discharge port housing (671) is arranged at the bottom of the storage bin housing (61);
the discharge hole (672), the discharge hole (672) is arranged at the bottom of the discharge hole shell (671);
a fixed frame (673), wherein the fixed frame (673) is fixedly embedded on the inner wall of the discharge hole shell (671);
-a fixed block (674), said fixed block (674) being fixedly connected to the centre of said fixed frame (673).
5. A powder material metering system as claimed in claim 2, wherein the storage bin assembly (6) further comprises:
the gauge (65) is fixedly arranged on the outer wall of the right side of the storage bin shell (61);
the feeding device (66) is fixedly arranged inside the storage bin shell (61);
the discharging hole mechanism (67), the discharging hole mechanism (67) is fixedly arranged at the bottom of the storage bin shell (61) and is positioned below the feeding device (66).
6. A powder material metering system as claimed in claim 3, wherein said feeding device (66) further comprises:
a concave surface (664), wherein the concave surface (664) is arranged on the top end surface of the weighing platform (662);
a feed opening (665), wherein the feed opening (665) is arranged at the center of the weighing platform (662);
the stop block (666), stop block (666) fixed connection in the push rod end of electric putter (661), and stop block (666) slip embedding in feed opening (665) inside.
7. The powder material metering system as claimed in claim 4, wherein said discharge port mechanism (67) further comprises:
a motor (675), the motor (675) is fixedly connected to the bottom of the fixed block (674);
the connecting shaft (676), the connecting shaft (676) is fixedly connected to the bottom end of the rotating shaft of the motor (675);
and the spiral blades (677) are fixedly sleeved on the outer diameter of the connecting shaft (676).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321401940.2U CN220200791U (en) | 2023-06-05 | 2023-06-05 | Powder material metering system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321401940.2U CN220200791U (en) | 2023-06-05 | 2023-06-05 | Powder material metering system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220200791U true CN220200791U (en) | 2023-12-19 |
Family
ID=89140991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321401940.2U Active CN220200791U (en) | 2023-06-05 | 2023-06-05 | Powder material metering system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220200791U (en) |
-
2023
- 2023-06-05 CN CN202321401940.2U patent/CN220200791U/en active Active
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| GR01 | Patent grant |