CN208712196U - A kind of silicon powder classifying equipoment - Google Patents

Abstract

The utility model provides a kind of silicon powder classifying equipoment, is related to silicon powder classifying equipoment technical field.The silicon powder classifying equipoment, including pedestal are fixedly installed with support column at the top of base inner wall, the number of support column is two, two support column Parallel Symmetrics are distributed in the top of base inner wall, and shell is fixedly installed at the top of support column, and installation heightening platform is fixedly mounted in the top of outer casing inner wall.The silicon powder classifying equipoment, the material of discharger is added in screen box by feeder by hard tube, motor drives bull stick rotation, bull stick drives idler wheel rotation, when idler wheel and jacking block contact, jacking block drives T-type sliding block to move right in sliding slot, jacking block compresses brute spring, and jacking block moves right the connecting rod on right side, and connecting rod is by the mutually right promotion of screen box, the material of sieve plate case moves left and right, it is fallen in fine work case under thin material is screened by sieve plate case, thicker stays in sieve plate case, and screen box moves left and right, material moves left and right, and makes the more efficient of screening.

Description

A kind of silicon powder classifying equipoment

Technical field

The utility model relates to silicon powder classifying equipoment technical field, specially a kind of silicon powder classifying equipoment.

Background technique

Silicon powder is peace nontoxic, tasteless, the free of contamination inorganic non-metallic material of meter Wei Na one kind, since it has temperature tolerance The excellent performances such as good, acid-alkali-corrosive-resisting, poor thermal conductivity, high insulation, low bulk, stable chemical performance, hardness is big, are used extensively In fields such as chemical industry, electronics, integrated circuit, electric appliance, plastics, coating, advanced paint, rubber, national defence, with high-tech sector It grows rapidly, silicon powder will also step into new historical periods, and silicon powder still produces the important source material of polysilicon, silicon powder It is to be process by natural quartz or vitreous silica through multiple tracks techniques such as broken, ball milling, flotation, pickling purification, high-purity water process Micro mist.

Silicon powder grinds the powder come and affirms that size is uneven, for using for stringent factory when ball milling It certainly is obsolete, so to carry out being classified it, be sold to the people of different demands, existing classification is set when production Standby by gas classification, technology is very mature, but gas extension set, and small possibility is blown on big sieve plate when classification, Excrement is not so accurately, to cause efficiency not satisfactory.

Utility model content

In view of the deficiencies of the prior art, the utility model provides a kind of silicon powder classifying equipoment, solves existing silicon The inefficient problem of micro-powder graded sizing of equipment.

Technical solution

In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of silicon powder classifying equipoment, Including pedestal, support column is fixedly installed at the top of the base inner wall, the number of the support column is two, two support columns Parallel Symmetric is distributed in the top of base inner wall, and shell, the top of the outer casing inner wall are fixedly installed at the top of the support column Portion is equipped with heightening platform, and motor is fixedly installed at the top of the heightening platform, and the output end activity of the motor connects It is connected to bull stick, supporting table is fixedly installed at the top of the outer casing inner wall, the top movable of the supporting table is connected with jacking block, institute It states and offers sliding slot at the top of supporting table, balance columns are fixedly installed at the top of the supporting table, the right side of the jacking block is fixed Connecting rod is installed, brute spring, the supporting table are fixedly installed in the connecting rod and between jacking block and balance columns Top movable be connected with screen box, the left side of the screen box and the right side of connecting rod are fixedly mounted, and the screen box includes Cabinet, the front surface of the cabinet have been connected through hinge activity boxboard, and the bottom of the screen box is fixedly installed with pulley, institute It states the top movable inside screen box and is connected with fine work case, the top movable of the fine work case is connected with sieve plate case, the screening It is fixedly installed with connector at the top of case, feeder is fixedly installed at the top of the shell, the top of the shell is fixedly mounted There is discharger, flange is fixedly installed at the top of the discharger, spring stack, institute are fixedly installed on the left of the base inner wall It states and is connected on the left of the right end and shell of spring stack.

Further, it is fixedly installed with idler wheel at the top of the bull stick, is offered on the left of the jacking block and idler wheel phase The sliding slot matched.

Further, T-type sliding block is fixedly installed at the top of the jacking block, the sliding slot matches with T-type sliding block.

Further, through-hole is offered on the balance columns, and through-hole matches with connecting rod.

Further, the number of the pulley is four, and four pulleys are distributed in the quadrangle of screen box bottom.

Further, the inside of the sieve plate case is fixedly installed with sieve plate, and the bottom of the sieve plate case offers and sieve plate Identical through-hole.

Further, the number of the spring stack is four, and four spring stack Relative distributions are in the left and right of base inner wall two Side.

Further, connector is connected with the discharge end of feeder by hose, the feed end of the discharger and feeder It is connected by hard tube.

Working principle: in use, being mounted on discharge port by flange, turning on the switch, and feeder passes through hard tube for discharger Material be added in screen box, motor drives bull stick rotation, and bull stick drives idler wheel rotation, when idler wheel and jacking block contact, jacking block T-type sliding block is driven to move right in sliding slot power, jacking block compresses brute spring, and jacking block moves right the connecting rod on right side, even Extension bar is by the mutually right promotion of screen box, and when idler wheel and jacking block do not contact, brute spring resets, and brute spring fails to agree to jacking block Power, jacking block drive T-type sliding block be moved to the left in sliding slot power, jacking block compresses brute spring, jacking block by the connecting rod in left side to the left Mobile, screen box is failed to agree promotion, moves left and right screen box by connecting rod, and the material of sieve plate case moves left and right, and thin material is passed through It is fallen in fine work case under the screening of sieve plate case, thicker stays in sieve plate case, when screen box is full, is opened by rotation boxboard Screen box replaces sieve plate case and fine work case, returns when screening and generates vibration, and the spring stack of pedestal is mobile by device When using spring elastic force carry out damping.

Beneficial effect

Compare the prior art:

1, the silicon powder classifying equipoment, passes through feeder, discharger, screen box, motor, bull stick, jacking block, sliding slot, strength The material of discharger is added to screen box by hard tube by the cooperation of spring, connecting rod, fine work case, sieve plate case and boxboard, feeder In, motor drives bull stick rotation, and bull stick drives idler wheel rotation, and when idler wheel and jacking block contact, jacking block drives T-type sliding block in sliding slot In move right, jacking block compresses brute spring, and jacking block moves right the connecting rod on right side, and connecting rod pushes away the screen box phase right side Dynamic, when idler wheel and jacking block do not contact, brute spring resets, the power that brute spring fails to agree to jacking block, and jacking block drives T-type sliding block to exist Sliding slot power is moved to the left, and jacking block compresses brute spring, and the connecting rod in left side is moved to the left by jacking block, and connecting rod is by screen box phase Left promotion, moves left and right screen box, and the material of sieve plate case moves left and right, and falls on fine work case under thin material is screened by sieve plate case In, thicker stays in sieve plate case, when screen box is full, screen box is opened by rotation boxboard, by sieve plate case and fine work Case is replaced, and makes to expect preferably to be classified, and the material branched away is more able to satisfy the effect of sub-material, and screen box moves left and right, material left and right It is mobile, make the more efficient of screening.

2, the silicon powder classifying equipoment makes device exist by the cooperation of idler wheel, jacking block, pulley, spring stack and T-type sliding block When screening, friction and the loss of device are reduced, is classified device preferably, when device work, prevents from rubbing The efficiency of the vibration influence work of generations such as wipe, rotate and compress.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the structural schematic diagram of the utility model screen box.

In figure: 1 pedestal, 2 support columns, 3 shells, 4 heightening platforms, 5 motors, 6 bull sticks, 7 supporting tables, 8 jacking blocks, 9 sliding slots, 10 flat Weigh column, 11 connecting rods, 12 brute springs, 13 screen boxes, 131 cabinets, 132 hinges, 133 boxboards, 14 pulleys, 15 fine work casees, 16 Sieve plate case, 17 connectors, 18 feeders, 19 dischargers, 20 flanges, 21 spring stacks.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figs. 1-2, the utility model embodiment provides a kind of silicon powder classifying equipoment, including pedestal 1, in pedestal 1 Support column 2 is fixedly installed at the top of wall, the number of support column 2 is two, and two 2 Parallel Symmetrics of support column are distributed in pedestal 1 The top of inner wall, the top of support column 2 are fixedly installed with shell 3, and the top of 3 inner wall of shell is fixedly mounted installation heightening platform 4, increases The top of plateau 4 is fixedly installed with motor 5, and the output end of motor 5 is connected with bull stick 6, and the top of bull stick 6 is fixedly installed with Idler wheel, the left side of jacking block 8 offer the sliding slot to match with idler wheel, and supporting table 7 is fixedly installed at the top of 3 inner wall of shell, branch The top movable of support platform 7 is connected with jacking block 8, and the top of jacking block 8 is fixedly installed with T-type sliding block, and sliding slot 9 matches with T-type sliding block, The top of supporting table 7 offers sliding slot 9, and the top of supporting table 7 is fixedly installed with balance columns 10, offers on balance columns 10 logical Hole, and through-hole matches with connecting rod 11, the right side of jacking block 8 are fixedly installed with connecting rod 11, in connecting rod 11 and are located at jacking block 8 Brute spring 12 is fixedly installed between balance columns 10, the top movable of supporting table 7 is connected with screen box 13, screen box 13 Left side and the right side of connecting rod 11 are fixedly mounted, and screen box 13 includes cabinet 131, and the front surface of cabinet 131 is living by hinge 132 Dynamic to be connected with boxboard 133, the bottom of screen box 13 is fixedly installed with pulley 14, and the number of pulley 14 is four, four pulleys 14 It is distributed in the quadrangle of 13 bottom of screen box, the top movable inside screen box 13 is connected with fine work case 15, the top of fine work case 15 It is connected with sieve plate case 16, the inside of sieve plate case 16 is fixedly installed with sieve plate, and the bottom of sieve plate case 16 offers and sieve plate phase Same through-hole, the top of screen box 13 are fixedly installed with connector 17, and connector 17 is connected with the discharge end of feeder 18 by hose, Discharger 19 is connected with the feed end of feeder 18 by hard tube, and the top of shell 3 is fixedly installed with feeder 18, passes through charging 18 enter material, and 13 speed of screen box is slow, and in order to preferably screen, the top of shell 3 is fixedly installed with discharger 19, blowing The top of device 19 is fixedly installed with flange 20, and spring stack 21 is fixedly installed on the left of 1 inner wall of pedestal, and the number of spring stack 21 is Four, four 21 Relative distributions of spring stack are in the left and right sides of 1 inner wall of pedestal, the right end of spring stack 21 and the left side phase of shell 3 Connection, passes through feeder 18, discharger 19, screen box 13, motor 5, bull stick 6, jacking block 8, sliding slot 9, brute spring 12, connecting rod 11, the material of discharger 19 is added to screening by hard tube by the cooperation of fine work case 15, sieve plate case 16 and boxboard 133, feeder 18 In case 13, motor 5 drives bull stick 6 to rotate, and bull stick 6 drives idler wheel rotation, and when idler wheel and the contact of jacking block 8, jacking block 8 drives T-type Sliding block moves right in sliding slot 9, and jacking block 8 compresses brute spring 12, and jacking block 8 moves right the connecting rod 11 on right side, even Extension bar 11 is by the mutually right promotion of screen box 13, and when idler wheel and jacking block 8 do not contact, brute spring 12 resets, and brute spring 12 is to top The power that block 8 fails to agree, jacking block 8 drive T-type sliding block to be moved to the left in 9 power of sliding slot, and jacking block 8 compresses brute spring 12, and jacking block 8 will be left The connecting rod 11 of side is moved to the left, and screen box 13 is failed to agree promotion by connecting rod 11, moves left and right screen box 13, sieve plate case 16 Material moves left and right, and falls in fine work case 15 under thin material is screened by sieve plate case 16, thicker stays in sieve plate case 16, works as sieve When selecting case 13 full, screen box 13 is opened by rotation boxboard 133, sieve plate case 16 and fine work case 15 are replaced, make to expect Preferably classification, the material branched away are more able to satisfy the effect of sub-material, and that divides is more thorough, without the situation of size unevenness, screen box 13 move left and right, and material moves left and right, and make the more efficient of screening, sliding by idler wheel, jacking block 8, pulley 14, spring stack 21 and T-type The cooperation of block makes device when screening, reduces friction and the loss of device, is classified device preferably, in device When work, the efficiency for the vibration influence work for the generations such as rubbing, rotating and compressing is prevented.

The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter Calculation machine etc. plays the conventionally known equipment of control.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (8)

1. a kind of silicon powder classifying equipoment, including pedestal (1), it is characterised in that: the top of pedestal (1) inner wall is fixedly mounted Have support column (2), the number of the support column (2) is two, and two support column (2) Parallel Symmetrics are distributed in pedestal (1) inner wall Top, be fixedly installed with shell (3) at the top of the support column (2), installation is fixedly mounted in the top of shell (3) inner wall Have heightening platform (4), be fixedly installed with motor (5) at the top of the heightening platform (4), the output end of the motor (5) is flexibly connected Have bull stick (6), be fixedly installed with supporting table (7) at the top of shell (3) inner wall, the top movable of the supporting table (7) connects It is connected to jacking block (8), is offered sliding slot (9) at the top of the supporting table (7), is fixedly installed at the top of the supporting table (7) flat It weighs column (10), is fixedly installed with connecting rod (11) on the right side of the jacking block (8), on the connecting rod (11) and be located at jacking block (8) It is fixedly installed between balance columns (10) brute spring (12), the top movable of the supporting table (7) is connected with screen box (13), the right side in the left side Yu connecting rod (11) of the screen box (13) is fixedly mounted, and the screen box (13) includes cabinet (131), the front surface of the cabinet (131) is connected with boxboard (133) by hinge (132), the screen box (13) Bottom is fixedly installed with pulley (14), and the internal top movable of the screen box (13) is connected with fine work case (15), the fine work The top movable of case (15) is connected with sieve plate case (16), is fixedly installed with connector (17) at the top of the screen box (13), described It is fixedly installed at the top of shell (3) feeder (18), is fixedly installed with discharger (19) at the top of the shell (3), it is described It is fixedly installed at the top of discharger (19) flange (20), is fixedly installed with spring stack (21) on the left of pedestal (1) inner wall, It is connected on the left of the right end of the spring stack (21) and shell (3).

2. a kind of silicon powder classifying equipoment according to claim 1, it is characterised in that: the top of the bull stick (6) is fixed Idler wheel is installed, offers the sliding slot to match with idler wheel on the left of the jacking block (8).

3. a kind of silicon powder classifying equipoment according to claim 1, it is characterised in that: the top of the jacking block (8) is fixed T-type sliding block is installed, the sliding slot (9) matches with T-type sliding block.

4. a kind of silicon powder classifying equipoment according to claim 1, it is characterised in that: offered on the balance columns (10) Through-hole, and through-hole matches with connecting rod (11).

5. a kind of silicon powder classifying equipoment according to claim 1, it is characterised in that: the number of the pulley (14) is four A, four pulleys (14) are distributed in the quadrangle of screen box (13) bottom.

6. a kind of silicon powder classifying equipoment according to claim 1, it is characterised in that: the inside of the sieve plate case (16) is solid Dingan County is equipped with sieve plate, and the bottom of the sieve plate case (16) offers through-hole identical with sieve plate.

7. a kind of silicon powder classifying equipoment according to claim 1, it is characterised in that: the number of the spring stack (21) is Four, four spring stack (21) Relative distributions are in the left and right sides of pedestal (1) inner wall.

8. a kind of silicon powder classifying equipoment according to claim 1, it is characterised in that: the connector (17) and feeder (18) discharge end is connected by hose, and the discharger (19) is connected with the feed end of feeder (18) by hard tube.