CN202961996U - Full-automatic up and down integrated travelling cart type round-trip scraper machine - Google Patents
Full-automatic up and down integrated travelling cart type round-trip scraper machine Download PDFInfo
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- CN202961996U CN202961996U CN 201220719991 CN201220719991U CN202961996U CN 202961996 U CN202961996 U CN 202961996U CN 201220719991 CN201220719991 CN 201220719991 CN 201220719991 U CN201220719991 U CN 201220719991U CN 202961996 U CN202961996 U CN 202961996U
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- scraping plate
- scraper
- driving device
- driving
- automatic
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Abstract
The utility model discloses a full-automatic up and down integrated travelling cart type round-trip scraper machine. The scraper machine comprises a controller, a travelling cart driving device, a lifting driving device, double-track guide rails, a travelling cart, a scraper frame, an upper scraper and a lower scraper, wherein the travelling cart driving device is used for supplying power for the traveling cart to move back and forth; the lifting driving device is used for supplying power for the upper scraper and the lower scraper to rise and fall simultaneously; the double-track guide rails are respectively arranged at the upper parts of the walls at the two sides of a slag water collecting tank; the whole body of the travelling cart is placed on the double-track guide rails; the travelling cart driving device and the lifting driving device are placed on the travelling cart and move along with the travelling cart; the upper scraper and the lower scraper are connected with the travelling cart through hinges; the upper scraper and the lower scraper rise and fall through a lifting rope; the lifting driving device is connected with the lifting rope; when the controller sends out forward and backward signals, the travelling cart automatically moves forwards and backwards or in a round-trip manner along the double-track guide rails; and when the controller sends out rising and falling signals, the upper scraper and the lower scraper rise or fall simultaneously.
Description
Affiliated technical field
The utility model relates to a kind of full-automatic up and down one running vehicle type and comes and goes scrapper conveyor, the waste gas drip washing treating apparatus that particularly suitable adopts improved Siemens to produce polysilicon is salvaged with waste residue, the waste residue that the pernicious gas that treatable multiple chlorosilane or hydrogen chloride mix produces.Genus exhaust-gas treatment field.
Background technology
Existing running vehicle type scrapper conveyor can only scrape off the scum silica frost that swims in slag bath on the water surface.But for the waste gas elution device that improved Siemens is produced polysilicon, leacheate in its pulp water collecting pit and safe liquid seal tank is take water and NaOH as main, very easily react with chlorosilane or hydrogen chloride, generate a large amount of waste residues, the waste residue main component is sodium metasilicate, sodium metasilicate, silica, sodium chloride, the waste residue that these waste gas drip washing produce is collected the pulp water collecting pit, at the bottom of the waste residue that small part proportion is larger is deposited in the pond.Be deposited in the waste residue in the pulp water collecting pit, because of pulp water collecting pit volume larger, alkali lye pH value in the pulp water collecting pit should not be controlled, and the sediment that generates under alkali condition is the larger sodium metasilicate of proportion and sodium chloride mixture, if salvage untimely, waste residue deposition can be piled up at the end of pulp water collecting pit, easily stopped up pulp water collecting pit bottom, alkali lye circulating line and eluting column shower nozzle position.Improve constantly along with producing load, the discharging waste gas amount constantly increases, and the waste residue that causes drip washing to produce is on the increase.In order not affect continuous production, need the Field Force to spend most of the time salvaging waste residue, increase Field Force's labour intensity, but still can not satisfy the progress that drip washing produces waste residue of salvaging.
Summary of the invention
The utility model purpose is to overcome above-mentioned the deficiencies in the prior art, invent a kind of can scrape off the pond in ' toward ' process in the floating scum silica frost in water surface top, the full-automatic up and down one running vehicle type that can scrape off again pond bottom precipitation waste residue in ' returning ' process comes and goes scrapper conveyor.
the technical scheme that its technical problem that solves the utility model adopts is: full-automatic up and down one running vehicle type comes and goes scrapper conveyor (4) and is comprised of controller, running driver (41), lifting driving device (42), two-orbit guide rail (44), driving (43), scraper stent (48), upper scraping plate (49) and lower scraping plate (40), travel driving unit (41) provides driving (43) power that commute moves, the power that lifting driving device (42) provides upper scraping plate (49) and lower scraping plate (40) to rise simultaneously and descend, two-orbit guide rail (44) is arranged on respectively the pool wall top, both sides of pulp water collecting pit (14), driving (43) integral installation is placed on two-orbit guide rail (44), running driver (41) and lifting driving device (42) are placed in driving (43), following vehicle (43) associated movement, upper scraping plate (49) and lower scraping plate (40) are to be connected by hinge with driving a vehicle between (43), the rising of upper scraping plate (49) and lower scraping plate (40) and decline are completed by a lifting rope (47), lifting driving device (42) is connected with lifting rope (47), controller sends the signal that moves forward and backward, driving (43) is automatically done to move around or comes and goes mobile along two-orbit guide rail (44), controller sends the signal that rises and descend, upper scraping plate (49) and lower scraping plate (40) are done to promote or down maneuver simultaneously.
Pass through each cleaning shoe (46) chain connection of left and right between scraper stent (48) and lower scraping plate (40).
Operation principle: attachment rail on waste gas elution device pulp water collecting pit (14) opposite end abutment wall, full-automatic up and down one running vehicle type come and go scrapper conveyor (4) and realize scraping back and forth slag by two track fixed position walkings.when motor in travel driving unit (41) after two-orbit guide rail (44) planet-cycloid reducer, preparing to drive driving (43) travels forward or does ' past ' mobile moment along two-orbit guide rail (44), controller sends instruction, in lifting driving device (42), motor is mentioned lifting rope (47), this moment, upper scraping plate (49) and lower scraping plate (40) promoted certain altitude simultaneously, lower scraping plate (40) leaves pulp water collecting pit (14) bottom but also is immersed under the water surface, upper scraping plate (49) 2/3rds surfaces, 1/3rd are immersed in pulp water collecting pit (14) interior underwater, the scum silica frost that upper scraping plate (49) will swim on pulp water collecting pit (14) water surface blows in another stirring pool on pulp water collecting pit (14) top.
when driving (43) runs to pulp water collecting pit (14) top during moment, controller sends instruction and allows upper scraping plate (49) and lower scraping plate (40) segment distances that all descend simultaneously, upper scraping plate this moment (49) all descends and is immersed in pulp water collecting pit (14) interior underwater, lower scraping plate (40) drops to position at the bottom of the pond of pulp water collecting pit (14), controller allows in walking drive unit (41) motor namely drive driving (43) through planet-cycloid reducer, and to do " returning " travelling backwards along the two-orbit guide rail moving or move backward, lower scraping plate (40) is scraped the bottom waste residue of pulp water collecting pit (14) in the one end concavity feeder (16) of pulp water collecting pit (14) bottom, with the slag stock pump, waste residue is squeezed into another stirring pool again, when pulp water collecting pit (14) starting end is got back in driving (43) operation, controller sends instruction again allows upper scraping plate (49) and lower scraping plate (40) rise simultaneously again, complete one and scrape back and forth the slag process.Driving (43) ceaselessly moves back and forth back and forth along two-orbit guide rail (44), and upper scraping plate (49) rises and descend mobile with lower scraping plate (40) simultaneously.
The utility model scrapper conveyor is simple in structure, stable drive, power consumption is low, scrape mud effective, automatically salvage waste residue, solve a large amount of waste residue of existing waste gas drip washing and salvage problem, reduce artificial intensity of salvaging waste residue, having saved a large amount of time and manpower for production, improved and processed the exhaust-gas treatment ability that produces in polysilicon production process, is that a kind of desirable spoil disposal is salvaged waste residue equipment.
Description of drawings
Below in conjunction with the accompanying drawing illustrated embodiment, structure is described further, but the utility model protection domain is not limited to this embodiment.
Fig. 1 is that the utility model walking scrapper conveyor is completed five kinds of different operating view in a cover salvaging waste residue process.
Fig. 2 is that the utility model walking scrapper conveyor is arranged in the pulp water collecting pit, syndeton schematic diagram between driving, scraper plate, scraper stent.
Fig. 3 is that the utility model walking scrapper conveyor is arranged on the top view in the pulp water collecting pit.
Fig. 4 is that the utility model walking scrapper conveyor is arranged on the structure side pseudosection in the pulp water collecting pit.
Fig. 5 is the structural representation of the utility model walking scrapper conveyor middle scraper support.
Fig. 6 is the annexation structural representation between lower scraping plate and cleaning shoe in the utility model walking scrapper conveyor.
Number in the figure: 41-running driver; 42-lifting driving device; 43-driving; 44-two-orbit guide rail; 46-cleaning shoe; 47-lifting rope; 48-scraper stent; 49-upper scraping plate; 40-lower scraping plate; 14-pulp water collecting pit; 16-concavity feeder.
The specific embodiment
The full-automatic up and down of the utility model one running vehicle type comes and goes scraper unit, and its detailed process of waste residue of fast salvaging polysilicon waste gas drip washing is as follows automatically: in Fig. 1: be 1.-2. that the utility model full-automatic up and down one running vehicle type comes and goes scrapper conveyor moment and promotes simultaneously upper scraping plate and lower scraping plate, guarantee that upper scraping plate is in the suitably state diagram of liquid level position.
2.-3. be that the upper scraping plate that the full-automatic one running vehicle type up and down of the utility model comes and goes in scrapper conveyor advances to the other end from pulp water collecting pit one end, scrape the process schematic diagram of upper strata scum silica frost.
3.-4. be that the utility model full-automatic up and down one running vehicle type comes and goes scrapper conveyor moment and puts down simultaneously upper scraping plate and lower scraping plate, guarantee that lower scraping plate arrives the state diagram of appropriate location.
4.-5. be that the lower scraping plate that the utility model full-automatic up and down one running vehicle type comes and goes in scrapper conveyor retreats to the other end from pulp water collecting pit bottom one end, scrape the process schematic diagram of bottom waste residue.
The waste residue that waste gas drip washing produces swims in pulp water collecting pit 14 in a large number, at the bottom of the waste residue that small part proportion is larger is deposited in the pond.Pulp water collecting pit 14 both sides pool sides are respectively installed a track, and the integral type driving of full-automatic up and down comes and goes scrapper conveyor 4 integral body and is placed on two-orbit guide rail 44 positions, does back and forth toward coming and going motion.The integral type driving of full-automatic up and down comes and goes scrapper conveyor 4 two scraper plates in up and down, respectively upper strata scum silica frost and bottom sediment is removed by moving back and forth.
The integral type driving of full-automatic up and down comes and goes scrapper conveyor 4 and scrapes slag in the 44 precalculated positions realizations ' coming ' and ' returning ' of two-orbit guide rail, travel driving unit 41 and lifting driving device 42 are powered to control cabinet by the flexible cable power supply mode, receive by four stroke-limits (advance, retreat, promote, descend) switch the lifting moving that signal Automatic Control walking scrapper conveyor comes and goes operation and scraper plate.Upper scraping plate 49 and lower scraping plate 40 obtain power by lifting driving device 42 and realize automatic-ascending and decline, realize the level height conversion of upper and lower scraper plate, to reduce the resistance of a scraper plate another piece scraper plate when working.Installing reductor additional by motor in travel driving unit 41 obtains power and realizes the moving around in orbit of scrapper conveyor integral body.The scum silica frost that pulp water collecting pit 14 is floating is scraped into tank diameter and concavity feeder 16, then by slag stock pump transport process, thereby realize the automatic scraping slag.
The full-automatic up and down of the utility model integral type running vehicle type comes and goes scrapper conveyor 4 and has separately independently upper scraping plate 49 and lower scraping plate 40, during the forward operation, 2/3rds upper scraping plate 49 exposes on the interior water surface of pulp water collecting pit 14, lower scraping plate 40 whole are immersed in pulp water collecting pit 14 interior underwater, driving 43 drives upper scraping plate 49 with the speed of 3.0-3.4 meters per minute and lower scraping plate 40 moves simultaneously, and upper scraping plate 49 will swim in the slag foam on water surface top and scrape in stirring pool; During return operation, lower scraping plate 40 will all drop to pulp water collecting pit 14 bottoms, upper scraping plate 49 all is immersed in pulp water collecting pit 14 interior underwater, driving 43 is done return movement simultaneously with speed drive upper scraping plate 49 and the lower scraping plate 40 of 3.0-3.4 meters per minute, lower scraping plate 40 is scraped the waste residue of pulp water collecting pit 14 bottoms in the concavity feeder 16 of pulp water collecting pit 14 terminations, bottom, then with the slag stock pump, the waste residue in pulp water feeder 14 is squeezed into stirring pool; Pulp water is collected the water that 14 middle parts do not have impurity, after pulp water collecting pit 14 middle part backflow ditches, certainly flow in circulating water pool, then send the pool circulating utilization.
The reductor speed reducing ratio of travel driving unit 41 adopts 11:1, and lifting driving device 42 reductor speed reducing ratio adopt 25.3:1.Full-automatic up and down one running vehicle type comes and goes the scrapper conveyor 4 only need 7-8 minutes that walk back and forth a time in length is the pulp water collecting pit 14 of 12 meters, can realize scraping fast slag.Upper scraping plate 49 preferred dimensions are 5.5 * 0.45M, lower scraping plate 40 preferred dimensions are 5.5 * 0.25M, the round scrapper conveyor 4 of full-automatic up and down one running vehicle type all the other employing lining fiberglass (FBR) except track upper surface and driving electric component that scraper stent employing DN45 steel pipe manufacturing support, a complete set of polysilicon waste gas drip washing are salvaged waste residue are anticorrosion.
Claims (2)
1. a full-automatic up and down one running vehicle type comes and goes scrapper conveyor, it is characterized in that full-automatic up and down one running vehicle type comes and goes scrapper conveyor (4) and is comprised of controller, running driver (41), lifting driving device (42), two-orbit guide rail (44), driving (43), scraper stent (48), upper scraping plate (49) and lower scraping plate (40), travel driving unit (41) provides driving (43) power that commute moves, the power that lifting driving device (42) provides upper scraping plate (49) and lower scraping plate (40) to rise simultaneously and descend, two-orbit guide rail (44) is arranged on respectively the pool wall top, both sides of pulp water collecting pit (14), driving (43) integral installation is placed on two-orbit guide rail (44), running driver (41) and lifting driving device (42) are placed in driving (43), following vehicle (43) associated movement, upper scraping plate (49) and lower scraping plate (40) are to be connected by hinge with driving a vehicle between (43), the rising of upper scraping plate (49) and lower scraping plate (40) and decline are completed by a lifting rope (47), lifting driving device (42) is connected with lifting rope (47), controller sends the signal that moves forward and backward, driving (43) is automatically done to move around or comes and goes mobile along two-orbit guide rail (44), controller sends the signal that rises and descend, upper scraping plate (49) and lower scraping plate (40) are done to promote or down maneuver simultaneously.
2. the round scrapper conveyor (4) of full-automatic up and down one running vehicle type according to claim 1, is characterized in that between scraper stent (48) and lower scraping plate (40) by each cleaning shoe (46) chain connection of left and right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220719991 CN202961996U (en) | 2012-12-24 | 2012-12-24 | Full-automatic up and down integrated travelling cart type round-trip scraper machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220719991 CN202961996U (en) | 2012-12-24 | 2012-12-24 | Full-automatic up and down integrated travelling cart type round-trip scraper machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202961996U true CN202961996U (en) | 2013-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220719991 Withdrawn - After Issue CN202961996U (en) | 2012-12-24 | 2012-12-24 | Full-automatic up and down integrated travelling cart type round-trip scraper machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN202961996U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071322A (en) * | 2012-12-24 | 2013-05-01 | 昆明冶研新材料股份有限公司 | Full-automatic vertical integrated traveling crane type reciprocating scraper conveyor |
| CN107779901A (en) * | 2017-11-20 | 2018-03-09 | 安徽新洲钢业有限公司 | A kind of descaling bath collected for steel pipe sludge |
-
2012
- 2012-12-24 CN CN 201220719991 patent/CN202961996U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071322A (en) * | 2012-12-24 | 2013-05-01 | 昆明冶研新材料股份有限公司 | Full-automatic vertical integrated traveling crane type reciprocating scraper conveyor |
| CN103071322B (en) * | 2012-12-24 | 2015-08-26 | 昆明冶研新材料股份有限公司 | The full-automatic running vehicle type of one up and down comes and goes scrapper conveyor |
| CN107779901A (en) * | 2017-11-20 | 2018-03-09 | 安徽新洲钢业有限公司 | A kind of descaling bath collected for steel pipe sludge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130605 Effective date of abandoning: 20150826 |
|
| RGAV | Abandon patent right to avoid regrant |