CN204503725U - A kind of homogenizing storehouse top dust collection device - Google Patents
A kind of homogenizing storehouse top dust collection device Download PDFInfo
- Publication number
- CN204503725U CN204503725U CN201420848401.8U CN201420848401U CN204503725U CN 204503725 U CN204503725 U CN 204503725U CN 201420848401 U CN201420848401 U CN 201420848401U CN 204503725 U CN204503725 U CN 204503725U
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- CN
- China
- Prior art keywords
- feed bin
- cylinder
- dust
- bin door
- door
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A kind of homogenizing storehouse top dust collection device, belongs to field of cement production equipment, comprises dust arrester installation dust feed bin, feed bin door, cylinder, cylinder block, axle, cylinder articulated elements, feed bin door installed part.Described dust feed bin is the dust cabin of existing homogenizing storehouse top dust collection device; Described feed bin gate open punishment in advance door installed part is hinged on dust feed bin discharge hole; Described tail cylinder is arranged on cylinder block, and piston rod one end is hinged on the cylinder articulated elements that is positioned on feed bin door; Described cylinder block is fixedly mounted near dust feed bin; Described axle is arranged on cylinder block and tail cylinder, cylinder block and tail cylinder is linked together; Described cylinder articulated elements is arranged on feed bin door, hinged with cylinder piston rod one end; Between the bulkhead that described feed bin door installed part is arranged on dust feed bin discharge hole place and feed bin door, and feed bin door and dust feed bin are hinged together, there is structure simple, good reliability, not fragile, decrease the feature of fault power time.
Description
Technical field
The utility model belongs to field of cement production equipment, particularly a kind of homogenizing storehouse top dust collection device.
Background technology
Homogenizing storehouse after the various raw material mixing of processing, carries out homogenising by used in cement production process, in homogenization process, a large amount of dust can be produced, so, generally homogenizing storehouse top is provided with dust arrester installation, because homogenizing storehouse is the building that aspect ratio is higher, its dust arrester installation is often be in automatic running status, the dust of collection is focused on dust cabin by dust-precipitator, dust cabin has automatic door-opening mechanism, concentrated dust is come back in homogenizing storehouse, while realizing preventing dust pollution, improves stock utilization, reduce the object of production cost; The power of current automatic door-opening mechanism adopts solenoid actuated; because electromagnet pulling force is little; as easy as rolling off a log damage when working frequent; add that homogenizing storehouse top dust collection device runs automatically; the damage of electromagnet will make dust cabin automatic door-opening mechanism lose efficacy, and causes whole dust arrester installation to break down, needs shutdown maintenance; frequent replacing electromagnet, adds maintenance cost.
Summary of the invention
For existing homogenizing storehouse top dust collection device Problems existing, the utility model proposes a kind of homogenizing storehouse top dust collection device, it is characterized in that: comprise dust arrester installation dust feed bin, feed bin door, cylinder, cylinder block, axle, cylinder articulated elements, feed bin door installed part.Described dust feed bin is the dust cabin of existing homogenizing storehouse top dust collection device; Described feed bin gate open punishment in advance door installed part is hinged on dust feed bin discharge hole; Described tail cylinder is arranged on cylinder block, and piston rod one end is hinged on the cylinder articulated elements that is positioned on feed bin door; Described cylinder block is fixedly mounted near dust feed bin; Described axle is arranged on cylinder block and tail cylinder, cylinder block and tail cylinder is linked together; Described cylinder articulated elements is arranged on feed bin door, hinged with cylinder piston rod one end; Between the bulkhead that described feed bin door installed part is arranged on dust feed bin discharge hole place and feed bin door, and feed bin door and dust feed bin are hinged together.
Beneficial effect
The beneficial effects of the utility model are, structure is simple, and good reliability is not fragile, decreases fault power time.
Accompanying drawing illustrates '
Fig. 1 is structural representation of the present utility model
1. dust feed bin, 2. feed bin door, 3. cylinder, 4. cylinder block, 5. axle, 6. cylinder articulated elements, 7. feed bin door installed part.
Detailed description of the invention
In order to further illustrate the technical solution of the utility model, now further illustrate detailed description of the invention of the present utility model by reference to the accompanying drawings, as Fig. 1, select thickness 5 millimeters, length and width dimensions have more 20 millimeters than the discharging opening size of dust feed bin 1 respectively, and using its edge adhesive seal adhesive tape as feed bin door 2; Above the discharging opening of existing dust feed bin 1, adopt commercially available hinge hinge as feed bin door installed part 7, adopt above two discharging openings evenly its two ends being welded on respectively dust feed bin 1 and the top edge of feed bin door 2; Namely deviate from the one side lower end of dust feed bin 1 at the outer surface of feed bin door 2, weld commercially available cylinder mount pad as cylinder articulated elements 6, its position is positioned at the lateral middle of feed bin door 2; Cylinder 3 diameter is selected to be 40 millimeters, stroke 300 millimeters; The cylinder block 4 that the commercially available cylinder therewith 3 of selection standard is supporting, and cylinder block 4 is fixedly mounted on position suitable near feed bin door 2, when ensureing enabling degree and close, cylinder 3 stroke is enough; Cylinder 3 afterbody is embedded the installation portion of cylinder block 4, axle 5 is penetrated in the air from the two and fixes; By piston rod end and cylinder articulated elements 6 hinged, the gas circuit of cylinder 3 is communicated with atmospheric control, just completes enforcement of the present utility model; During use, when the dust in dust feed bin 1 reaches a certain amount of, original control system sends instruction, originally the circuit ON of Controlling solenoid valve, and magnetic valve now changes into the magnetic valve of control cylinder 3, compressed air enters cylinder 3 front end, promote piston driving piston rod to move backward, pull the lower end of feed bin door 2, make it swing around feed bin door installed part 7, feed bin door 2 is opened, and dust flows out from feed bin door 2 to be got back in homogenizing storehouse; When the dust in dust feed bin 1 flows out to certain position, originally control system sends instruction, makes magnetic valve counteragent, and cylinder 3 is from rear end air inlet, and promotion piston and piston rod travel forward, and feed bin door 2 are held out against the discharge outlet at dust feed bin 1, airtight; Repeat this process, just achieve the automatic operation of this device; Because the service life of cylinder 3 and reliability are much better than electromagnet in bad environments situation, so just decrease maintenance and downtime.
Claims (1)
1. a homogenizing storehouse top dust collection device, is characterized in that: comprise dust arrester installation dust feed bin, feed bin door, cylinder, cylinder block, axle, cylinder articulated elements, feed bin door installed part; Described dust feed bin is the dust cabin of existing homogenizing storehouse top dust collection device; Described feed bin gate open punishment in advance door installed part is hinged on dust feed bin discharge hole; Described tail cylinder is arranged on cylinder block, and piston rod one end is hinged on the cylinder articulated elements that is positioned on feed bin door; Described cylinder block is fixedly mounted near dust feed bin; Described axle is arranged on cylinder block and tail cylinder, cylinder block and tail cylinder is linked together; Described cylinder articulated elements is arranged on feed bin door, hinged with cylinder piston rod one end; Between the bulkhead that described feed bin door installed part is arranged on dust feed bin discharge hole place and feed bin door, and feed bin door and dust feed bin are hinged together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420848401.8U CN204503725U (en) | 2014-12-29 | 2014-12-29 | A kind of homogenizing storehouse top dust collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420848401.8U CN204503725U (en) | 2014-12-29 | 2014-12-29 | A kind of homogenizing storehouse top dust collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204503725U true CN204503725U (en) | 2015-07-29 |
Family
ID=53701729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420848401.8U Expired - Fee Related CN204503725U (en) | 2014-12-29 | 2014-12-29 | A kind of homogenizing storehouse top dust collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204503725U (en) |
-
2014
- 2014-12-29 CN CN201420848401.8U patent/CN204503725U/en not_active Expired - Fee Related
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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: 20150729 Termination date: 20151229 |
|
| EXPY | Termination of patent right or utility model |