CN204338105U - A kind of automatic, high precision feed proportioning system - Google Patents
A kind of automatic, high precision feed proportioning system Download PDFInfo
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- CN204338105U CN204338105U CN201420729617.2U CN201420729617U CN204338105U CN 204338105 U CN204338105 U CN 204338105U CN 201420729617 U CN201420729617 U CN 201420729617U CN 204338105 U CN204338105 U CN 204338105U
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- machine
- screw machine
- principal screw
- fine spiral
- burden balance
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Abstract
The utility model belongs to the ingredients technical field in charcoal element production process, burden balance doses instability is entered by feed bin through screw machine for solving material, cause the technical problem that proportioning accuracy declines, provide a kind of automatic, high precision feed proportioning system, comprise microcomputer, electrical control cubicles, hopper, principal screw machine, fine spiral machine and burden balance, described burden balance are provided with weight sensor, the discharging opening of described hopper is connected with the charging aperture of principal screw machine with fine spiral machine respectively, principal screw machine is connected with the charging aperture of burden balance respectively with the discharging opening of fine spiral machine, described microcomputer is connected with electrical control cubicles by holding wire, described electrical control cubicles by wire respectively with principal screw machine, fine spiral machine is connected with weight sensor.The utility model structure is simple, achieves the automatic, high precision batching of material, meets the reliable requirement of product batching steady quality, has saved manpower simultaneously, decreased the labour intensity of workman, provide operating efficiency.
Description
Technical field
The utility model belongs to the ingredients technical field in charcoal element production process, is specifically related to a kind of automatic, high precision feed proportioning system.
Background technology
In graphite-made process of producing product, need to prepare burden in proportion to different material, the precision of batching directly affects the quality of carbonaceous product, when adding excessive or few phenomenon of adding if occur during batching, easily there is defect ware in the carbonaceous product produced, thus affects its yield rate and service property (quality).In the dispensing equipment of traditional mode of production carbonaceous product, all manually add batching, the mode operating efficiency of this artificial batching is low, labour intensity is large, for addressing this problem, provide a kind of proportioner, comprise hopper, screw machine and burden balance, the discharging opening of described hopper is connected with the charging aperture of screw machine, the discharging opening of screw machine is connected with burden balance, it is low that this proportioner solves artificial batching operating efficiency of adding, the problem that labour intensity is large, but when using this proportioner, because material enters burden balance doses instability by feed bin through screw machine, its proportioning accuracy is caused to decline, main cause is: when the material on burden balance reaches setting, although screw machine quits work, but owing to also having a part of material in screw machine, this partial material also can drop to burden balance by some material after screw machine quits work, make the material on burden balance excessive, when soon reaching setting to not allow the excessive material on burden balance of material on burden balance, screw machine is allowed to quit work in advance, but adopt the weight of the method batching to be not easy to control.
Summary of the invention
The utility model enters burden balance doses instability by feed bin through screw machine for solving material, causes the technical problem that proportioning accuracy declines, provides a kind of automatic, high precision feed proportioning system.
The technical solution adopted in the utility model is as follows:
A kind of automatic, high precision feed proportioning system, comprise microcomputer, electrical control cubicles, hopper, principal screw machine, fine spiral machine and burden balance, described burden balance are provided with weight sensor, the discharging opening of described hopper is connected with the charging aperture of principal screw machine with fine spiral machine respectively, principal screw machine is connected with the charging aperture of burden balance respectively with the discharging opening of fine spiral machine, described microcomputer is connected with electrical control cubicles by holding wire, and described electrical control cubicles is connected with weight sensor with principal screw machine, fine spiral machine respectively by wire.
Described hopper is set to several, and the discharging opening of each hopper is connected with a principal screw machine and a fine spiral machine respectively, and each principal screw machine is connected with electrical control cubicles respectively with fine spiral machine.
Operation principle of the present utility model: when needs are prepared burden, start batching sequence, burden balance are expected under principal screw machine starts, this value of 90%(reaching setting when the material on burden balance can adjust) left and right, programme-control principal screw machine stops blanking, and now fine spiral machine starts beginning blanking automatically, when reaching batching setting, programme-control fine spiral machine carries out repeatedly the action of crawl batching, thus realizes high accuracy batching.
The beneficial effects of the utility model:
1. the utility model structure is simple, achieves the high accuracy batching of material, meets the reliable requirement of product batching steady quality.
2.the utility model can control batching by automatic, high precision, has saved manpower, has decreased the labour intensity of workman, provide operating efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1-microcomputer, 2-electrical control cubicles, 3-hopper, 4-principal screw machine, 5-fine spiral machine, 6-burden balance, 7-weight sensor.
Detailed description of the invention
As shown in Figure 1, a kind of automatic, high precision feed proportioning system, comprise microcomputer 1, electrical control cubicles 2, hopper 3, principal screw machine 4, fine spiral machine 5 and burden balance 6, described burden balance 6 are provided with weight sensor 7, the discharging opening of described hopper 3 is connected with the charging aperture of principal screw machine 4 with fine spiral machine 5 respectively, principal screw machine 4 is connected with the charging aperture of burden balance 6 respectively with the discharging opening of fine spiral machine 5, described microcomputer 1 is connected with electrical control cubicles 2 by holding wire, and described electrical control cubicles 2 is connected with weight sensor 7 with principal screw machine 4, fine spiral machine 5 respectively by wire.
Described hopper 3 is set to several, and the discharging opening of each hopper 3 is connected with a principal screw machine 4 and a fine spiral machine 5 respectively, and each principal screw machine 4 is connected with electrical control cubicles respectively with fine spiral machine 5.
Operation principle of the present utility model: when needs are prepared burden, start batching sequence, burden balance are expected under principal screw machine starts, this value of 90%(reaching setting when the material on burden balance can adjust) left and right, programme-control principal screw machine stops blanking, and now fine spiral machine starts beginning blanking automatically, when reaching batching setting, programme-control fine spiral machine carries out repeatedly the action of crawl batching, thus realizes high accuracy batching.
The utility model structure is simple, achieves the automatic, high precision batching of material, meets the reliable requirement of product batching steady quality, has saved manpower simultaneously, decreased the labour intensity of workman, provide operating efficiency.
Claims (2)
1. an automatic, high precision feed proportioning system, it is characterized in that: comprise microcomputer (1), electrical control cubicles (2), hopper (3), principal screw machine (4), fine spiral machine (5) and burden balance (6), described burden balance (6) are provided with weight sensor (7), the discharging opening of described hopper (3) is connected with the charging aperture of principal screw machine (4) with fine spiral machine (5) respectively, principal screw machine (4) is connected with the charging aperture of burden balance (6) respectively with the discharging opening of fine spiral machine (5), described microcomputer (1) is connected with electrical control cubicles (2) by holding wire, described electrical control cubicles (2) by wire respectively with principal screw machine (4), fine spiral machine (5) is connected with weight sensor (7).
2. a kind of automatic, high precision feed proportioning system according to claim 1, it is characterized in that: described hopper (3) is set to several, the discharging opening of each hopper (3) is connected with a principal screw machine (4) and a fine spiral machine (5) respectively, and each principal screw machine (4) is connected with electrical control cubicles respectively with fine spiral machine (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420729617.2U CN204338105U (en) | 2014-11-29 | 2014-11-29 | A kind of automatic, high precision feed proportioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420729617.2U CN204338105U (en) | 2014-11-29 | 2014-11-29 | A kind of automatic, high precision feed proportioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204338105U true CN204338105U (en) | 2015-05-20 |
Family
ID=53221409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420729617.2U Expired - Fee Related CN204338105U (en) | 2014-11-29 | 2014-11-29 | A kind of automatic, high precision feed proportioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204338105U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111434376A (en) * | 2019-01-15 | 2020-07-21 | 沈阳铝镁设计研究院有限公司 | Automatic batching system and batching method for pot furnace before calcining |
-
2014
- 2014-11-29 CN CN201420729617.2U patent/CN204338105U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111434376A (en) * | 2019-01-15 | 2020-07-21 | 沈阳铝镁设计研究院有限公司 | Automatic batching system and batching method for pot furnace before calcining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20161129 |