CN202046694U - Automatically-controlled multi-screen feeding system - Google Patents
Automatically-controlled multi-screen feeding system Download PDFInfo
- Publication number
- CN202046694U CN202046694U CN2011201094686U CN201120109468U CN202046694U CN 202046694 U CN202046694 U CN 202046694U CN 2011201094686 U CN2011201094686 U CN 2011201094686U CN 201120109468 U CN201120109468 U CN 201120109468U CN 202046694 U CN202046694 U CN 202046694U
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- hopper
- vacuum
- automatically
- feeding
- screen
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- Expired - Fee Related
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Abstract
The utility model discloses an automatically-controlled multi-screen feeding system. The multi-screen feeding system is characterized in that a vacuum feeding machine is arranged at the upper part of each hopper; the vacuum feeding machines are connected to a vacuum pipeline in parallel; a magnetic valve is arranged between each vacuum feeding machine and the vacuum pipeline; an upper level gage and a lower level gage are arranged in each hopper and both electrically connected with the corresponding magnetic valve; one end of each feeding line is connected with the corresponding vacuum feeding machine, and the other end of the feeding line is connected with the corresponding hopper; and a vibrating screen is arranged at the lower part of each hopper. According to the automatically-controlled multi-screen feeding system, the simultaneous control of multiple screens can be realized, the production efficiency of equipment is effectively improved, the production technology is simplified, and the equipment cost is saved; and compared with the prior art, the automatically-controlled multi-screen feeding system has outstanding substantial characteristics and remarkable progress.
Description
Technical field
The utility model relates to the technical field of automatic blanking screening system, a kind of specifically many bushing screens of automatic guidance feed system, particularly its mechanical connecting structure.
Background technology
Documents, the patent No.: ZL201020218601.7, the applying date: 2010.06.08, notification number: CN201729890U, patentee: NFC (Shenyang) Metallurgical Machinery Co., Ltd., this case discloses a kind of " gas permeable devices of fluoride salt blanking system ", comprise connecting panel, the below of connecting panel is the material pipe, it is characterized in that material pipe top is outside equipped with taper pipe, taper pipe links to each other with the material pipe by the taper pipe flange, and taper pipe, taper pipe flange are provided with air extractor vent; Be provided with filter bag between connecting panel flange and the taper pipe flange.
Be not difficult to find out that from above-mentioned documents existing hopper inside all is not provided with the monitoring material position device, can't monitor the material level situation in the hopper that cause equipment normally to move, production efficiency is low, equipment has high input.
Summary of the invention
The purpose of this utility model is to provide a kind of many bushing screens of automatic guidance feed system, level-sensing device and following level-sensing device on it is provided with in hopper, be used to monitor the material level situation in the hopper, and the mode of operation by solenoid control hopper top vacuum feeder, guarantee the normal operation of whole piece mechanical feed equipment energy, parallel connection mode can realize that many complete equipments work simultaneously, has overcome the shortcoming and defect that exists in the prior art.
To achieve these goals, the technical solution of the utility model is: a kind of many bushing screens of automatic guidance feed system, it comprises at least two hoppers, it is characterized in that: described each hopper top is equipped with a vacuum feeder, each vacuum feeder is connected to vacuum pipeline with parallel way, be provided with an electromagnetic valve between each vacuum feeder and the vacuum pipeline, be respectively equipped with level-sensing device and following level-sensing device in described each hopper, last level-sensing device all is connected with above-mentioned electromagnetic valve electrical equipment with following level-sensing device, one end of feeding line is connected with vacuum feeder, the other end of feeding line is connected with hopper, and the bottom of each hopper is equipped with a reciprocating sieve.
The utility model discloses a kind of many bushing screens of automatic guidance feed system, control when can realize to many bushing screens, level-sensing device and following level-sensing device on it is provided with respectively in hopper, be used to monitor the material level situation in the hopper, then control signal is issued electromagnetic valve, system controls the mode of operation of the vacuum feeder at hopper top by electromagnetic valve, guarantee that the material level in the hopper is controlled at reasonable altitudes, make that whole feeding blanking system can normal operation, effectively improve efficiency of equipment, simplified production technology, saved equipment cost, compared to existing technologies, have outstanding substantive distinguishing features and marked improvement.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
With reference to the accompanying drawings, the utility model further is described.
The utility model is a kind of many bushing screens of automatic guidance feed system, it comprises at least two hoppers 1, it is different from prior art and is: described each hopper 1 top is equipped with a vacuum feeder 2, each vacuum feeder 2 is connected to vacuum pipeline 3 with parallel way, be provided with an electromagnetic valve 4 between each vacuum feeder 2 and the vacuum pipeline 3, be respectively equipped with level-sensing device 5 and following level-sensing device 6 in described each hopper 1, last level-sensing device 5 all is connected with above-mentioned electromagnetic valve 4 electrical equipment with following level-sensing device 6, when an end of feeding line 7 is connected with vacuum feeder 2, the other end of feeding line 7 is connected with hopper 1, and the bottom of each hopper 1 is equipped with a reciprocating sieve 8.
In the specific implementation, described vacuum pipeline 3 places are parallel with 2-10 platform vacuum feeder 2.
Above content be in conjunction with concrete preferred implementation to further describing that the utility model is done, can not assert that the utility model is concrete to implement to be confined to above-mentioned these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (2)
1. many bushing screens of automatic guidance feed system, it comprises at least two hoppers (1), it is characterized in that: described each hopper (1) top is equipped with a vacuum feeder (2), each vacuum feeder (2) is connected to vacuum pipeline (3) with parallel way, be provided with an electromagnetic valve (4) between each vacuum feeder (2) and the vacuum pipeline (3), be respectively equipped with level-sensing device (5) and following level-sensing device (6) in described each hopper (1), last level-sensing device (5) all is connected with above-mentioned electromagnetic valve (4) electrical equipment with following level-sensing device (6), one end of feeding line (7) is connected with vacuum feeder (2), the other end of feeding line (7) is connected with hopper (1), and the bottom of each hopper (1) is equipped with a reciprocating sieve (8).
2. a kind of many bushing screens of automatic guidance feed system according to claim 1, it is characterized in that: described vacuum pipeline (3) locates to be parallel with 2-10 platform vacuum feeder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201094686U CN202046694U (en) | 2011-04-14 | 2011-04-14 | Automatically-controlled multi-screen feeding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201094686U CN202046694U (en) | 2011-04-14 | 2011-04-14 | Automatically-controlled multi-screen feeding system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202046694U true CN202046694U (en) | 2011-11-23 |
Family
ID=44987012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201094686U Expired - Fee Related CN202046694U (en) | 2011-04-14 | 2011-04-14 | Automatically-controlled multi-screen feeding system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202046694U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103341337A (en) * | 2013-07-01 | 2013-10-09 | 上海澳东物流有限公司 | Automatic coffee bean weighing dosing machine |
-
2011
- 2011-04-14 CN CN2011201094686U patent/CN202046694U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103341337A (en) * | 2013-07-01 | 2013-10-09 | 上海澳东物流有限公司 | Automatic coffee bean weighing dosing machine |
| CN103341337B (en) * | 2013-07-01 | 2016-07-13 | 上海澳东物流有限公司 | Coffee bean automatic Weighing proportioning machine |
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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 |
Granted publication date: 20111123 Termination date: 20170414 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |