CN205603225U - Carborundum ground paste subsides homogenization system - Google Patents
Carborundum ground paste subsides homogenization system Download PDFInfo
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- CN205603225U CN205603225U CN201620213286.6U CN201620213286U CN205603225U CN 205603225 U CN205603225 U CN 205603225U CN 201620213286 U CN201620213286 U CN 201620213286U CN 205603225 U CN205603225 U CN 205603225U
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- tank
- shaft
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- jar
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Abstract
The utility model provides a carborundum ground paste subsides homogenization system, includes settling cask and homogenization jar that is in a plurality of on the straight line and ties for, on every settling cask subside the inlet pipe all with the total union coupling of ground paste, row material guan junyu that subsides of settling cask always arranges the material union coupling, and total the terminal of material pipe of arranging being connected with the homogenization inlet pipe of homogenization jar, is provided with the track above settling cask and homogenization jar, the slip is provided with the over -and -under type rabbling mechanism on the track to stir settling cask and homogenization jar. The utility model discloses a set up the track and mobilizable over -and -under type rabbling mechanism stirs the internal ground paste of every jar to the cost of the equipment of having saved, and the stirring vane who has unique structure in the (mixing) shaft bottom of over -and -under type rabbling mechanism makes to make jar ground paste of the body have ascending stirring at the stirring in -process, not only plays fine mixing effect, also can play scouring action to the ground paste of the internal wall adhesion of jar, has prevented a large amount of adhesion deposits of carborundum.
Description
Technical field
This utility model relates to the production preparation field of carborundum, a kind of silicon carbide slurry sedimentation homogenization system.
Background technology
Carborundum due to stable chemical performance, heat conductivity is high, thermal coefficient of expansion is little, anti-wear performance good, in addition to making abrasive material, the most a lot of other purposes.The industrial making method of carborundum is to refine in resistance furnace with high grade quartz sand and petroleum coke.Pure carborundum is colourless, and the palm fibre of commercial production to black system due to the impurity of iron content, the silicon carbide bulk refined, through broken, soda acid is washed, magnetic separation and screening or wet concentration and make the product of various granularity.
When silicon carbide purification classification, need carborundum is made slip, then slip is carried out remove impurity, except ferrum and classification, being accomplished by using sedimentation, homogenizing tank among these homogenizing to slip, the slip after sedimentation, homogenizing is centrifuged separating, dry and finally obtain the sic powder that particle diameter fluctuates in little scope.
Utility model content
The purpose of this utility model is to provide a kind of silicon carbide slurry sedimentation homogenization system, by this system, it is possible to sufficiently stir silicon carbide slurry, makes sic powder form the slip of uniformity in homogenizing tank.
The technical scheme that this utility model is used by realizing above-mentioned technical purpose is: a kind of silicon carbide slurry sedimentation homogenization system, including several settling tanks arranged side by side being in a straight line and a homogenizing tank, sedimentation feed pipe on each settling tank is all connected with slip house steward, the sedimentation drainage conduit of settling tank is all connected with total drainage conduit, and always the end of drainage conduit is connected with the homogenizing feed pipe of homogenizing tank, it is provided above track at settling tank and homogenizing tank, slide on track and be provided with lifting type stirring mechanism, so that each settling tank and homogenizing tank to be stirred；
nullDescribed lifting type stirring mechanism includes the bracket being driven it to move in orbit by actuating unit、The screw rod being arranged on bracket、Portal frame、Hoisting frame and shaft，Wherein，The lower end of screw rod is rotated by bearing and bearing block and is fixed on bracket，Top is rotationally connected with portal frame，And on portal frame, it is provided with the lifting motor of driving screw rod synchronous axial system，Hoisting frame forms screw drive by two screwed holes and two screw rods，So that screw rod drives hoisting frame to lift in rotation process，The shaft driven by rotary electric machine it is provided with on described hoisting frame，The bottom of shaft is provided with stirring vane，Described stirring vane includes at least three blades arranged around shaft same level cross section and is arranged on the fixed disk bottom shaft，The edge of fixed disk is evenly arranged with the scraper plate of at least three pieces，Described blade is the arc being upturned，Connection sheet it is vertically installed with bottom it，And the one end connected with shaft bottom connection sheet is arranged on the upper surface of fixed disk；Described settling tank and homogenizing tank top all offer for shaft and the stirring port of stirring vane turnover.
It is respectively arranged with air inlet pipe in the discharge gate of described settling tank and homogenizing tank, and air inlet pipe is connected with compressed air piping.
The top of described settling tank and homogenizing tank is provided with drain pipe diagonally downward.
Upper limit position switch and the lower position switch controlling lifting motor it is provided with on the track of described hoisting frame lifting.
The edge of described blade free end is inclined-plane, and from up to down gradually tapers up.
Described blade and scraper plate are misaligned in the projection of horizontal plane.
Beneficial effect: compared with prior art, this utility model has the advantage that
1) need to deposit the regular hour due to silicon carbide slurry, therefore, several settling tank is set more, silicon carbide slurry is filled in settling tank the most successively, so, the settling tank being filled with carborundum at first is initially completed homogenizing certainly, then silicon carbide slurry therein is converged to homogenizing in last homogenizing tank, in case centrifuge dehydration；After once the silicon carbide slurry in any one settling tank is input in homogenizing tank, it is necessary to supplement silicon carbide slurry wherein in time, thus ensure that persistently carrying out of production；
2) this utility model is by arranging in a row by some settling tanks and a homogenizing tank, and by arranging track thereon and slip in each tank body is stirred by moveable lifting type stirring mechanism, thus save the cost of equipment；
3) there is bottom the shaft of lifting type stirring mechanism of the present utility model the stirring vane of unique texture, so that make the slip of tank body have an action of stirring upwards in whipping process, not only act as good stirring action, and the slip that inner tank wall adheres to can be played souring, it is therefore prevented that a large amount of adhesion depositions of carborundum.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of settling tank；
Fig. 3 is the configuration diagram of homogenizing tank；
Fig. 4 is track and the structural representation of lifting type stirring mechanism；
Fig. 5 is the structural representation of stirring vane；
Fig. 6 is blade and the side view connecting sheet；
Fig. 7 is the structural representation of fixed disk and scraper plate；
Reference: 1, settling tank, 101, sedimentation feed pipe, 102, sedimentation drainage conduit, 2, homogenizing tank, 201, homogenizing feed pipe, 202, homogenizing drainage conduit, 3, slip house steward, 4, total drainage conduit, 5, compressed air piping, 501, air inlet pipe, 6, track, 7, stirring vane, 701, blade, 702, connect sheet, 703, fixed disk, 704, scraper plate, 8, bracket, 801, actuating unit, 9, shaft, 901, rotary electric machine, 10, portal frame, 11, hoisting frame, 1101, upper limit position switch, 1102, lower position switch, 12, lifting motor, 13, screw rod, 14, stirring port, 15, drain pipe, 16, cover plate.
Detailed description of the invention
As shown in the figure, a kind of silicon carbide slurry sedimentation homogenization system, including several settling tanks arranged side by side 1 being in a straight line and a homogenizing tank 2, sedimentation feed pipe 101 on each settling tank 1 is all connected with slip house steward 3, the sedimentation drainage conduit 102 of settling tank 1 is all connected with total drainage conduit 4, and always the end of drainage conduit 4 is connected with the homogenizing feed pipe 201 of homogenizing tank 2, it is provided above track 6 at settling tank 1 and homogenizing tank 2, slide on track 6 and be provided with lifting type stirring mechanism, so that each settling tank 1 and homogenizing tank 2 to be stirred；
nullDescribed lifting type stirring mechanism includes being driven its bracket 8 moved on track 6 by actuating unit 801、The screw rod 13 being arranged on bracket 8、Portal frame 10、Hoisting frame 11 and shaft 9，Wherein，The lower end of screw rod 13 is rotated by bearing and bearing block and is fixed on bracket 8，Top is rotationally connected with portal frame 10，And on portal frame 10, it is provided with the lifting motor 12 of driving screw rod 13 synchronous axial system，Hoisting frame 11 forms screw drive by two screwed holes and two screw rods 13，So that screw rod 13 drives hoisting frame 11 to lift in rotation process，The shaft 9 driven by rotary electric machine 901 it is provided with on described hoisting frame 11，The bottom of shaft 9 is provided with stirring vane 7，Described stirring vane 7 includes at least three blades 701 arranged around shaft 9 same level cross section and is arranged on the fixed disk 703 bottom shaft 9，The edge of fixed disk 703 is evenly arranged with the scraper plate 704 of at least three pieces，Described blade 701 is the arc being upturned，Connection sheet 702 it is vertically installed with bottom it，And the one end connected with shaft 9 bottom connection sheet 702 is arranged on the upper surface of fixed disk 703；Described settling tank 1 and homogenizing tank 2 top all offer for shaft 9 and the stirring port 14 of stirring vane 7 turnover.
It is more than basic embodiment of the present utility model, can be further optimized, limit or improve on the basis of above:
As, it is respectively arranged with air inlet pipe 501 in the discharge gate of described settling tank 1 and homogenizing tank 2, and air inlet pipe 501 is connected with compressed air piping 5, its objective is, prevent carborundum sedimentation blocking discharge gate, and blast compressed air wherein and can play the effect of auxiliary stirring；
And for example, the top of described settling tank 1 and homogenizing tank 2 is provided with drain pipe 15 diagonally downward, and is provided with control valve on drain pipe 104, thus water unnecessary in drain tank body；
And for example, the track of described hoisting frame 11 lifting is provided with upper limit position switch 1101 and the lower position switch 1102 controlling lifting motor 12, thus limits the extreme position of stirring vane 7 raising and lowering；
For another example, the edge of described blade 701 free end is inclined-plane, and from up to down gradually tapers up；
Further, described blade 701 and scraper plate 704 are misaligned in the projection of horizontal plane；
Finally, stirring port 14 is to protrude from settling tank 1 and the cylinder of homogenizing tank 2 top planes, slide on top at this cylinder is provided with cover plate, cover plate is combined into by symmetrically arranged two blocks of semicircular point of plates, the center on every piece point of board diameter limit is provided with semicircular groove, so that forming the hole accommodating shaft after two pieces of points of plate splits, one jiao of described two pieces of points of plates is all hinged in stirring port by rotational pin symmetry, so that two pieces of points of plates are closed in respective rotational pin rotation process or open stirring port.
Claims (6)
1. a silicon carbide slurry sedimentation homogenization system, it is characterized in that: include several settling tanks arranged side by side (1) of being in a straight line and a homogenizing tank (2), sedimentation feed pipe (101) on each settling tank (1) is all connected with slip house steward (3), the sedimentation drainage conduit (102) of settling tank (1) is all connected with total drainage conduit (4), and always the end of drainage conduit (4) is connected with the homogenizing feed pipe (201) of homogenizing tank (2), it is provided above track (6) at settling tank (1) and homogenizing tank (2), the upper slip of track (6) is provided with lifting type stirring mechanism, so that each settling tank (1) and homogenizing tank (2) are stirred；
nullDescribed lifting type stirring mechanism includes being driven it at the bracket (8) of the upper motion of track (6) by actuating unit (801)、The screw rod (13) being arranged on bracket (8)、Portal frame (10)、Hoisting frame (11) and shaft (9)，Wherein，The lower end of screw rod (13) is rotated by bearing and bearing block and is fixed on bracket (8)，Top is rotationally connected with portal frame (10)，And on portal frame (10), it is provided with the lifting motor (12) of driving screw rod (13) synchronous axial system，Hoisting frame (11) forms screw drive by two screwed holes and two screw rods (13)，So that screw rod (13) drives hoisting frame (11) to lift in rotation process，The shaft (9) driven by rotary electric machine (901) it is provided with on described hoisting frame (11)，The bottom of shaft (9) is provided with stirring vane (7)，Described stirring vane (7) includes at least three blades (701) arranged around shaft (9) same level cross section and is arranged on the fixed disk (703) of shaft (9) bottom，The edge of fixed disk (703) is evenly arranged with the scraper plate (704) of at least three pieces，Described blade (701) is the arc being upturned，Connection sheet (702) it is vertically installed with bottom it，And one end that connection sheet (702) bottom connects with shaft (9) is arranged on the upper surface of fixed disk (703)；Described settling tank (1) and homogenizing tank (2) top all offer the stirring port (14) passed in and out for shaft (9) and stirring vane (7).
A kind of silicon carbide slurry sedimentation homogenization system the most according to claim 1, it is characterized in that: in the discharge gate of described settling tank (1) and homogenizing tank (2), be respectively arranged with air inlet pipe (501), and air inlet pipe (501) is connected with compressed air piping (5).
A kind of silicon carbide slurry sedimentation homogenization system the most according to claim 1, it is characterised in that: the top of described settling tank (1) and homogenizing tank (2) is provided with drain pipe (15) diagonally downward.
A kind of silicon carbide slurry sedimentation homogenization system the most according to claim 1, it is characterised in that: it is provided with upper limit position switch (1101) and the lower position switch (1102) controlling lifting motor (12) on the track that described hoisting frame (11) lifts.
A kind of silicon carbide slurry sedimentation homogenization system the most according to claim 1, it is characterised in that: the edge of described blade (701) free end is inclined-plane, and from up to down gradually tapers up.
A kind of silicon carbide slurry sedimentation homogenization system the most according to claim 1, it is characterised in that: described blade (701) is misaligned in the projection of horizontal plane with scraper plate (704).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620213286.6U CN205603225U (en) | 2016-03-21 | 2016-03-21 | Carborundum ground paste subsides homogenization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620213286.6U CN205603225U (en) | 2016-03-21 | 2016-03-21 | Carborundum ground paste subsides homogenization system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205603225U true CN205603225U (en) | 2016-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620213286.6U Expired - Fee Related CN205603225U (en) | 2016-03-21 | 2016-03-21 | Carborundum ground paste subsides homogenization system |
Country Status (1)
| Country | Link |
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| CN (1) | CN205603225U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105621415A (en) * | 2016-03-21 | 2016-06-01 | 平顶山市国邦新材料有限公司 | Silicon carbide slurry sedimentation homogenization system |
-
2016
- 2016-03-21 CN CN201620213286.6U patent/CN205603225U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105621415A (en) * | 2016-03-21 | 2016-06-01 | 平顶山市国邦新材料有限公司 | Silicon carbide slurry sedimentation homogenization system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20190321 |