CN204107151U - Converter mud process horizontal belt filter - Google Patents
Converter mud process horizontal belt filter Download PDFInfo
- Publication number
- CN204107151U CN204107151U CN201420501285.2U CN201420501285U CN204107151U CN 204107151 U CN204107151 U CN 204107151U CN 201420501285 U CN201420501285 U CN 201420501285U CN 204107151 U CN204107151 U CN 204107151U
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- CN
- China
- Prior art keywords
- moving bed
- gathering sill
- horizontal belt
- belt filter
- mud
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- Expired - Fee Related
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Abstract
The utility model provides a kind of converter mud process horizontal belt filter.The utility model comprises moving bed, be arranged on the pumped vacuum systems of moving bed bottom and be arranged on the sludge distribution device on moving bed top, described moving bed is arranged in frame, it is characterized in that: described frame installs one group of support roller by a pack support, gathering sill is provided with bottom described moving bed, be provided with driving cylinder between described frame and described moving bed, described moving bed can make described support roller move in gathering sill under the driving of described cylinder.The utility model, the equipment in solution filter moving bed operating mechanism between filter bed and guide rail and personnel pass in and out space problem, reduce the repair and maintenance difficulty such as master cylinder, travelling wheel, guide rail.
Description
technical field:
The utility model relates to a kind of converter mud process horizontal belt filter, belongs to metallurgical industry environmental protection machinery field of engineering technology.
background technology:
Horizontal belt filter is a kind ofly distributed on the strainer of horizontal movement by concentrated mud, by the evacuate space formed strainer and filter bed (being moving bed again), thus makes mud realize the equipment of Separation of Solid and Liquid.It generally comprises the parts such as strainer drive unit, strainer tensioning apparatus, filter belt deviation corrector, strainer guider, filter belt washing device, filter bed drive unit, vacuum extractor, pumping equipment, filter PLC control device.
Horizontal belt filter has been applied for many years in plum steel one steelmaking converter OG Treatment of Sludge, its disposal ability is large, dehydrating effect is good, but also there is following problem in using always: (1) original enter mud system there is mud and splash putting in mud process, not only polluted running environment but also affected service life of other workpieces.(2) original moving bed travelling wheel quantity many (having 22), specification are little, lubricated maintenance inconvenience, and service life is short, changes inconvenience.Moving bed travelling wheel (steel) and guide rail (steel) need smear lubricating grease, particle in easy absorption environment and make the two produce abrasive wear, causes moving bed unbalance stress, often causes filter drive unit fault, usually make master cylinder seal failure, even cause filter cloth to be torn to shreds.(3) filter original moving bed operating mechanism design (moving bed acceptor cylinder action, 22 travelling wheels immediately below it are relied on to roll on strand guide) cause master cylinder service work position very narrow, maintainer must climb to enter below filter moving bed and overhaul, master cylinder dismounting, adjustment are very painstaking, and maintenance difficulty is very large.(4) because frame is for a long time by the fouling such as mud, flushing water and corrosion, original mounting plane must be uneven by corrosion, cause walking rotation browsing rail, moving bed bumpy motion, and the replacing of moving bed travelling wheel guide rail limits by space for maintenance equally, large, the consuming time length of maintenance difficulty, levelness are difficult to ensure.
utility model content:
The purpose of this utility model provides a kind of converter mud process horizontal belt filter for above-mentioned Problems existing, equipment in solution filter moving bed operating mechanism between filter bed and guide rail and personnel pass in and out space problem, reduce the repair and maintenance difficulty such as master cylinder, travelling wheel, guide rail; Solve the abrasive wear produced because lubricating grease adsorbs environment particle between steel travelling wheel and guide rail; The bumpy motion of moving bed because producing after guide rail and guide wheel wearing and tearing; Solve horizontal belt filter and put mud splashing in mud process, contaminated equipment and operating environment.
Above-mentioned object is realized by following technical scheme:
Converter mud process horizontal belt filter, comprise moving bed, be arranged on the pumped vacuum systems of moving bed bottom and be arranged on the sludge distribution device on moving bed top, described moving bed is arranged in frame, described frame installs one group of support roller by a pack support, be provided with gathering sill bottom described moving bed, be provided with driving cylinder between described frame and described moving bed, described moving bed can make described support roller move in gathering sill under the driving of described cylinder.
Described converter mud process horizontal belt filter, described gathering sill is discontinuity gathering sill, and the gathering sill described in each section is positioned at the top of each support roller, and the length of every section of gathering sill is greater than the range of described driving cylinder.
Described converter mud process horizontal belt filter, described sludge distribution device comprises mud discharging tube road and is arranged on the dovetail groove on described moving bed, the exit in described dovetail groove and described mud discharging tube road is provided with enclosing, the exit of described mud discharging tube is provided with energy dissipating guide plate, described dovetail groove slant setting, its angle of inclination is 30 °-45 °, and the dovetail groove that described energy dissipating guide plate is vertical and described is arranged.
Described converter mud process horizontal belt filter, described mud discharging tube road is provided with hand-operated valve and pneumatic eccentric half-ball valve.
Described converter mud process horizontal belt filter, described support roller adopts polytetrafluoroethylene (PTFE) material.
Beneficial effect:
1. moving bed support wheel of the present utility model changes support roller into by roller, and Appropriate application moving bed does the feature of limited travel back and forth movement, originally employing continuous horizontal guided way becomes discontinuity gathering sill of the present utility model, increase the space for maintenance entered below moving bed as much as possible, be convenient to personnel and equipment enters, reduce maintenance difficulty, improve overhaul efficiency.Discontinuity stainless steel gathering sill is fixed on below the base plate of mobile room simultaneously, and opening down, not easily ponding dust stratification, compared with original horizontal guide rail, can significantly improve its resistance to corrosion and service life.
2. the utility model moving bed support roller station material selection polytetrafluoroethylene (PTFE) material, the such kinematic pair of gathering sill made by stainless steel shaped steel, compare with material with original kinematic pair, reduce coefficient of friction, avoid between support wheel and steel guide rail and smear lubricating grease because sticking dust granules etc. in working environment and the abrasive wear produced, reduce the workload of operating personnel's lubrication, decrease standby redundancy quantity.
3. the utility model passes through to set up energy dissipating guide plate in mud device, and mud of having decayed falls into the kinetic energy of filter cloth, decreases the impact of mud to filter cloth.By selecting eccentric half-ball valve as pneumatic mud discharging valve, improve the reliability of putting mud control device.By mud discharging valve and moving bed master cylinder advance Synchronization Control, avoid the impact that mud and moving bed move toward one another produce, decrease and put mud in mud process and splash.
accompanying drawing illustrates:
Fig. 1 is overall structure schematic diagram of the present utility model.。
Fig. 2 is the structural representation of sludge distribution device of the present utility model.
In figure: 1-moving bed; 2-pumped vacuum systems; 3-frame; 4-support; 5-support roller; 6-gathering sill; 7-drives cylinder; 8-mud discharging tube road; 9-dovetail groove; 10-enclosing; 11-energy dissipating guide plate; 12-hand-operated valve; 13-aerodynamic malalignment semisphere valve.
detailed description of the invention:
Below in conjunction with accompanying drawing, the utility model is further illustrated.
As shown in Figure 2: the converter mud process horizontal belt filter of the present embodiment, comprise moving bed 1, be arranged on the pumped vacuum systems 2 of moving bed bottom and be arranged on the sludge distribution device on moving bed top, described moving bed is arranged in frame 3, described frame installs one group of support roller 5 by a pack support 4, gathering sill 6 is provided with bottom described moving bed, be provided with between described frame and described moving bed and drive cylinder 7, described moving bed can make described support roller move in gathering sill under the driving of described cylinder.
Described converter mud process horizontal belt filter, described gathering sill is discontinuity gathering sill, and the gathering sill described in each section is positioned at the top of each support roller, and the length of every section of gathering sill is greater than the range of described driving cylinder.Discontinuity gathering sill is opening down, and non-corrosive, not ponding, dust stratification, avoid and gnaw rail, discontinuity gathering sill expands maintenance height simultaneously, below easy access personnel, work facility, spare part turnover moving bed, reduce maintenance difficulty, significantly improve service work efficiency.
Described converter mud process horizontal belt filter, the dovetail groove 9 that described sludge distribution device comprises mud discharging tube road 8 and is arranged on described moving bed, the exit in described dovetail groove and described mud discharging tube road is provided with enclosing 10, the exit of described mud discharging tube is provided with energy dissipating guide plate 11, described dovetail groove slant setting, its angle of inclination is 30 °-45 °, and the dovetail groove that described energy dissipating guide plate is vertical and described is arranged.Energy dissipating guide plate, decay mud enters the kinetic energy of dovetail groove.The setting of enclosing, had both been convenient to check and cleaning, and can have prevented again mud from splashing.
Described converter mud process horizontal belt filter, described mud discharging tube road is provided with hand-operated valve 12 and pneumatic eccentric half-ball valve 13.
Described converter mud process horizontal belt filter, described support roller adopts polytetrafluoroethylene (PTFE) material.
Claims (5)
1. a converter mud process horizontal belt filter, comprise moving bed, be arranged on the pumped vacuum systems of moving bed bottom and be arranged on the sludge distribution device on moving bed top, described moving bed is arranged in frame, it is characterized in that: described frame installs one group of support roller by a pack support, gathering sill is provided with bottom described moving bed, be provided with driving cylinder between described frame and described moving bed, described moving bed can make described support roller move in gathering sill under the driving of described cylinder.
2. converter mud process horizontal belt filter according to claim 1, it is characterized in that: described gathering sill is discontinuity gathering sill, gathering sill described in each section is positioned at the top of each support roller, and the length of every section of gathering sill is greater than the range of described driving cylinder.
3. converter mud process horizontal belt filter according to claim 1 and 2, it is characterized in that: described sludge distribution device comprises mud discharging tube road and is arranged on the dovetail groove on described moving bed, the exit in described dovetail groove and described mud discharging tube road is provided with enclosing, the exit of described mud discharging tube is provided with energy dissipating guide plate, described dovetail groove slant setting, its angle of inclination is 30 °-45 °, and the dovetail groove that described energy dissipating guide plate is vertical and described is arranged.
4. converter mud process horizontal belt filter according to claim 3, is characterized in that: described mud discharging tube road is provided with hand-operated valve and pneumatic eccentric half-ball valve.
5. converter mud process horizontal belt filter according to claim 1 and 2, is characterized in that: described support roller adopts polytetrafluoroethylene (PTFE) material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420501285.2U CN204107151U (en) | 2014-09-02 | 2014-09-02 | Converter mud process horizontal belt filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420501285.2U CN204107151U (en) | 2014-09-02 | 2014-09-02 | Converter mud process horizontal belt filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204107151U true CN204107151U (en) | 2015-01-21 |
Family
ID=52324514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420501285.2U Expired - Fee Related CN204107151U (en) | 2014-09-02 | 2014-09-02 | Converter mud process horizontal belt filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204107151U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108543344A (en) * | 2018-04-28 | 2018-09-18 | 安徽省通源环保科技有限公司 | The sludge distribution device of belt filter press |
-
2014
- 2014-09-02 CN CN201420501285.2U patent/CN204107151U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108543344A (en) * | 2018-04-28 | 2018-09-18 | 安徽省通源环保科技有限公司 | The sludge distribution device of belt filter press |
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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: 20150121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |