CN202136963U - Powder blanking and filtering device - Google Patents
Powder blanking and filtering device Download PDFInfo
- Publication number
- CN202136963U CN202136963U CN201120199420U CN201120199420U CN202136963U CN 202136963 U CN202136963 U CN 202136963U CN 201120199420 U CN201120199420 U CN 201120199420U CN 201120199420 U CN201120199420 U CN 201120199420U CN 202136963 U CN202136963 U CN 202136963U
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- Prior art keywords
- screen
- butterfly valve
- pneumatic butterfly
- vibrating
- packing machine
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Abstract
A powder blanking and filtering device belongs to the technical field of chemical equipment. Powder flows through a manual knife valve from a blanking pipe at the cone part of a bin, a pneumatic butterfly valve capable of being opened and closed quickly within 1-2 seconds is arranged on a pipeline below the manual knife valve, a continuously-operated vibrating screen is arranged below the pneumatic butterfly valve, and a packing machine is arranged under the vibrating screen; a vibrating filter screen forms a certain angle with the level surface, and the angle can be regulated according to the requirements; and an interlock is arranged to realize the linkage starting or stopping of the pneumatic butterfly valve and the packing machine, so that when the packing machine stops work, the powder are not deposited or stocked on the screen, the burden of the vibrating filter screen is reduced, the vibrating screen equipment is protected, and the production run is more stable and persistent. Compared with the prior art, the screening precision is high, the efficiency is high, screen meshes are not easy to block and are easy to completely clean, the additionally arranged packing machine can reduce the burden of the vibrating filter screen at regular time, and the maintenance cost of the equipment is reduced.
Description
Technical field
The utility model relates to a kind of powder blanking filter, belongs to technical field of chemical.
Background technology
Filter is to use more device in the chemical industry equipment.The filter that in the chemical plant, uses at present is generally screen pack, and most of what use is static screen pack, and the shortcoming of this screen pack is that screening precision is low, efficient is low; The mesh easy blocking; Pile up material easily in the filter screen bottom, if the untimely usable floor area of filter screen that then makes of cleaning is more and more littler, and the dead angle of static filter screen is not easy cleaning; Make apparatus maintenance and replacing more frequent, increased the cost of equipment.
Summary of the invention
In view of the defective that prior art exists, the purpose of the utility model provides the powder blanking filter that a kind of screening precision is high, efficient is high, mesh is difficult for obstruction and be prone to thoroughly clean.
For realizing above-mentioned purpose; The utility model solves through following technical scheme: a kind of powder blanking filter; Material is the tremie pipe hand knife valve of flowing through from the feed bin tapering; Hand knife valve below pipeline is installed a rapidly opened and closed Pneumatic butterfly valve, and the reciprocating sieve of operation is always installed in the below of Pneumatic butterfly valve, and the reciprocating sieve below is the baling press system.
Said Pneumatic butterfly valve opened and closed rapidly in 1 ~ 2 second.
Said vibration filter screen and horizontal plane are angled, and angular dimension is adjusted as required.
Said baling press is provided with interlocking and lets Pneumatic butterfly valve and baling press interlock start and stop, and when baling press was out-of-work, material just can deposit extruding on screen cloth like this, and the burden of filter screen is vibrated in minimizing, protects reciprocating sieve equipment, makes more lasting stability of production run.
The utility model compared with prior art, screening precision is high, efficient is high, mesh is difficult for stopping up and is prone to and thoroughly cleans, the packing function of increase regularly alleviates the burden of vibration filter screen, reduces the apparatus maintenance expense.
Description of drawings
Fig. 1 is a kind of powder blanking filter apparatus configuration sketch map.
Among the figure: 1, feed bin, 2, the hand knife valve, 3, Pneumatic butterfly valve, 4, vibratory sieve, 5, baling press.
The specific embodiment
Like a kind of powder blanking of Fig. 1 filter; Material is from the feed bin 1 tapering tremie pipe hand knife valve 2 of flowing through; Hand knife valve 2 below pipelines are installed a rapidly opened and closed Pneumatic butterfly valve 3, and the reciprocating sieve 4 of operation is always installed in the below of Pneumatic butterfly valve, and the reciprocating sieve below is baling press 5 systems.
Said Pneumatic butterfly valve 3 opened and closed rapidly in 1 ~ 2 second.
Said vibratory sieve 4 is angled with horizontal plane, and angular dimension is adjusted as required.
Said baling press 5 is provided with interlocking and lets Pneumatic butterfly valve and baling press interlock start and stop, and when baling press was out-of-work, material just can deposit extruding on screen cloth like this, and the burden of filter screen is vibrated in minimizing, protects reciprocating sieve equipment, makes more lasting stability of production run.
Claims (4)
1. powder blanking filter; It is characterized in that material from feed bin (1) tapering the tremie pipe hand knife valve (2) of flowing through; Hand knife valve (2) below pipeline is installed a rapidly opened and closed Pneumatic butterfly valve (3); The reciprocating sieve (4) of operation is always installed in the below of Pneumatic butterfly valve, and reciprocating sieve (4) below is baling press system (5).
2. a kind of powder blanking filter according to claim 1 is characterized in that said Pneumatic butterfly valve (3) opened and closed rapidly in 1 ~ 2 second.
3. a kind of powder blanking filter according to claim 1 is characterized in that said vibratory sieve (4) and horizontal plane are angled, and angular dimension is adjusted as required.
4. a kind of powder blanking filter according to claim 1 is characterized in that said baling press (5) is provided with interlocking and lets the start and stop that link of Pneumatic butterfly valve and baling press.
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120199420U CN202136963U (en) | 2011-06-14 | 2011-06-14 | Powder blanking and filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120199420U CN202136963U (en) | 2011-06-14 | 2011-06-14 | Powder blanking and filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202136963U true CN202136963U (en) | 2012-02-08 |
Family
ID=45548044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120199420U Expired - Lifetime CN202136963U (en) | 2011-06-14 | 2011-06-14 | Powder blanking and filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202136963U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102600955A (en) * | 2012-03-07 | 2012-07-25 | 广西贺州市科隆粉体有限公司 | Powder milling system with double-clip butterfly valve |
| CN102600956A (en) * | 2012-03-07 | 2012-07-25 | 广西贺州市科隆粉体有限公司 | Grinding system with pneumatic butterfly valve |
-
2011
- 2011-06-14 CN CN201120199420U patent/CN202136963U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102600955A (en) * | 2012-03-07 | 2012-07-25 | 广西贺州市科隆粉体有限公司 | Powder milling system with double-clip butterfly valve |
| CN102600956A (en) * | 2012-03-07 | 2012-07-25 | 广西贺州市科隆粉体有限公司 | Grinding system with pneumatic butterfly valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120208 |
|
| CX01 | Expiry of patent term |