CN209607837U - A kind of silicon-carbon cathode preparation setting - Google Patents

Abstract

A kind of silicon-carbon cathode preparation setting, including shell, the upper surface of the shell is fixedly installed with feeding inlet, detection mouth is fixedly installed on the right side of the housing upper surface, the roof of the enclosure interior and be located at feeding inlet immediately below be fixedly installed with feed pipe, the lower end of the feed pipe is fixedly installed with packet silicon frame, and flitch is slidably connected between the inner sidewall of the packet silicon frame and the side wall of feed pipe, and the lower surface of flitch is fixedly installed with contact iron.Pass through being used cooperatively for flitch, contact and electromagnet, effectively the carbon dust in packet silicon frame can be given and effectively pull out, pass through the use of supporting plate, silane liquid after coating can be effectively guaranteed and be attached to the thickness on carbon dust, after coating polyethylene solution in collection frame, be discharged immediately, the size of integral particle can be effectively guaranteed, will not be due to the attachment of prolonged polyethylene, final particle is excessive after causing silicon-carbon to coat, and affects the quality of product.

Description

A kind of silicon-carbon cathode preparation setting

Technical field

The utility model relates to silicon-carbon manufacturing technology field, specially a kind of silicon-carbon cathode preparation setting.

Background technique

The clad structure of silicon-carbon cathode is to coat carbon-coating in active material silicon face, alleviates the bulk effect of silicon, enhances it Electric conductivity, according to clad structure and silicon particle pattern, clad structure can be divided into hud typed, yolk shell mould and porous type, existing Silicon-carbon cathode production mainly by by carbon dust immerse liquid silane in, then immerse polyethylene-liquid in, finally plus Heat carbonization obtains, but in process, technique is more troublesome, and cannot be discharged in time after silicon-carbon cladding, be caused to ultimately form Particle it is larger, be unable to reach expected product demand, affect the quality of product.

Utility model content

(1) technical solution

To realize the not too big purpose of upper silicon-carbon shape finished particle, the utility model is provided the following technical solutions: a kind of Silicon-carbon cathode preparation setting, including shell, the upper surface of the shell are fixedly installed with feeding inlet, the right side of the housing upper surface Side is fixedly installed with detection mouth, the roof of the enclosure interior and is located at immediately below feeding inlet and is fixedly installed with feed pipe, institute The lower end for stating feed pipe is fixedly installed with packet silicon frame, slidably connects between the inner sidewall of the packet silicon frame and the side wall of feed pipe Flitch, the lower surface of flitch are fixedly installed with contact, the lower end of the packet silicon frame groove and underface for being located at contact is fixed Electromagnet is installed, hingedly there are two symmetrical supporting plates for the lower surface of the packet silicon frame, and the lower end of the supporting plate is slidably connected There is collection frame, the lower surface of shell is fixedly installed with carbonization cylinder, and the two sides for the cylinder that is carbonized are inlaid with resistance wire, under the carbonization cylinder End be fixedly connected with ball valve, the lower surface of ball valve is fixedly connected with surge drum, the two sides inside surge drum be fixedly installed with every Plate is fixedly installed with inflator between two symmetrical partitions, and the middle-end inside inflator is movably installed with flabellum, the inner wall of flabellum It is fixedly installed with puddle support, the lower end of the surge drum is fixedly installed with valve.

Further, the packet silicon frame left side wall and right side wall offer through-hole, and the direction that opens up of through-hole is diagonally downward 's.Further, hydraulic stem is fixedly connected between two symmetrical supporting plates.

Further, the collection frame is in inverted trapezoidal, and the two sides of collection frame expand outwardly respectively, primarily to catch from The silicon-carbon fallen on packet silicon frame.

Further, the lower section on the left of the surge drum is equipped with air inlet, and gas outlet is installed in the top on right side, mainly Facilitate the entrance and discharge of the cooling medium of gas.

Further, the side that the partition is in contact with inflator offers venthole compatible with inflator respectively, main If facilitating gas to enter inside inflator drives flabellum rotation.

(2) beneficial effect

Compared with prior art, the utility model provides a kind of preparation setting of silicon-carbon cathode, have it is following the utility model has the advantages that

1, silicon-carbon cathode preparation setting, by being used cooperatively for flitch, contact and electromagnet, since time of contact is short, Overlong time can be avoided, the silane liquid of package is attached on carbon dust effectively by the carbon dust in packet silicon frame to effectively pulling out It is blocked up, under the influence of one polyethylene-liquid package, ensure that carbon dust will not be wrapped by blocked up situation in silane liquid, By the use of supporting plate, silane liquid after coating can be effectively guaranteed and be attached to the thickness on carbon dust, wrapped in collection frame It after covering polyethylene solution, is discharged immediately, the size of integral particle can be effectively guaranteed, it will not be due to prolonged poly- second The attachment of alkene, final particle is excessive after causing silicon-carbon to coat, and affects the quality of product.

2, silicon-carbon cathode preparation setting can effectively guarantee pyrocarbon by being used cooperatively for flabellum and puddle support Silicon-carbon cathode after change can quickly radiate, and shortened the time of silicon-carbon cathode heat dissipation, ensure that the rate of silicon-carbon output, side User use.

Detailed description of the invention

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

Fig. 2 is enlarged diagram at A in the utility model structure chart 1.

In figure: 1 shell, 2 feeding inlets, 3 detection mouths, 4 feed pipes, 5 packet silicon frames, 6 flitch, 7 contacts, 8 electromagnet, 9 supporting plates, 10 collection frames, 11 carbonization cylinders, 12 resistance wires, 13 ball valves, 14 surge drums, 15 partitions, 16 inflators, 17 puddle supports, 18 flabellums, 19 valves Door.

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.

A kind of silicon-carbon cathode preparation setting referring to FIG. 1-2, including shell 1, the upper surface of shell 1 be fixedly installed with into Material mouth 2 is fixedly installed with detection mouth 3 on the right side of 1 upper surface of shell, the roof inside shell 1 and the underface for being located at feeding inlet 2 It is fixedly installed with feed pipe 4, the lower end of feed pipe 4 is fixedly installed with packet silicon frame 5, and 5 left side wall of packet silicon frame is offered with right side wall Through-hole, through-hole open up direction be diagonally downward, primarily to carbon dust is facilitated to slide, the inner sidewall of packet silicon frame 5 and charging Flitch 6 is slidably connected between the side wall of pipe 4, the lower surface of flitch 6 is fixedly installed with contact 7, the lower end of 5 groove of packet silicon frame And the underface for being located at contact 7 is fixedly installed with electromagnet 8.

It is used cooperatively by flitch 6, contact 7 with electromagnet 8, it, can be effectively by packet silicon frame 5 since time of contact is short Interior carbon dust avoids overlong time to effectively being pulled out, the silane liquid of package adhere on carbon dust it is blocked up, under the influence of one Polyethylene-liquid package, ensure that carbon dust will not be wrapped by blocked up situation in silane liquid, can by the use of supporting plate 9 It is attached to thickness on carbon dust so that silane liquid after cladding is effectively guaranteed, after coating polyethylene solution in collection frame 10, It is discharged immediately, the size of integral particle can be effectively guaranteed, silicon will not be led to due to the attachment of prolonged polyethylene Final particle is excessive after carbon coating, affects the quality of product.

The lower surface of packet silicon frame 5 is fixedly connected between two symmetrical supporting plates 9 hingedly there are two symmetrical supporting plate 9 There is hydraulic stem, the model HOB light hydraulic cylinder of hydraulic stem, range 30cm, hydraulic stem is mainly the left side for driving supporting plate 9 Right reciprocating motion, the lower end of supporting plate 9 slidably connects collection frame 10, and collection frame 10 is in inverted trapezoidal, the two sides point of collection frame 10 It does not expand outwardly, primarily to catching the silicon-carbon fallen from packet silicon frame 5, the lower surface of shell 1 is fixedly installed with carbonization cylinder 11, the two sides of carbonization cylinder 11 are inlaid with resistance wire 12, and the lower end of carbonization cylinder 11 is fixedly connected with ball valve 13, the lower surface of ball valve 13 It is fixedly connected with surge drum 14, the lower section in 14 left side of surge drum is equipped with air inlet, and gas outlet is installed in the top on right side, mainly Facilitate the entrance and discharge of the cooling medium of gas, the two sides inside surge drum 14 are fixedly installed with partition 15, partition 15 and The side that inflator 16 is in contact offers venthole compatible with inflator 16 respectively, and gas is mainly facilitated to enter in inflator 16 Portion drives flabellum 18 to rotate, and is fixedly installed with inflator 16, the middle-end activity inside inflator 16 between two symmetrical partitions 15 Flabellum 18 is installed, the inner wall of flabellum 18 is fixedly installed with puddle support 17,

By being used cooperatively for flabellum 18 and puddle support 17, the silicon-carbon cathode after can effectively guaranteeing high temperature cabonization can be with Quickly heat dissipation has shortened the time of silicon-carbon cathode heat dissipation, ensure that the rate of silicon-carbon output, the use for the person of being convenient to use.

The lower end of surge drum 14 is fixedly installed with valve 19.

When in use, it first opens ball valve 13 and fills protection gas in carbonization cylinder 11 and shell 1, then detected by detection mouth 3 Whether protection gas is full of, and is discharged from detection mouth 3, closes ball valve 13, and carbon dust is entered feed pipe by feeding inlet 2 again later In 4, carbon dust is slipped in packet silicon frame 5 from the discharge port on 4 both sides of feed pipe again later, when carbon dust is pressed on flitch 6, contact 7 Can be in contact with electromagnet 8, electromagnet 8 generates magnetic identical with magnetism of magnetic pole on contact 7, and generation is repelled, by flitch 6 to Upper pop-up, carbon dust on flitch 6 can by the through-hole on packet silicon frame 5, the carbon dust for coating upper silane liquid is squeezed fall on have it is poly- In the collection frame 10 of vinyl solution, after silicon-carbon coats upper polyethylene solution, starting hydraulic stem is by supporting plate 9 in shell 1 The side of wall moves, and by the silicon-carbon for having coated polyethylene to squeezing out, falls in the carbonization cylinder 11 after Resistant heating, After good silicon-carbon carbonization to be covered, ball valve 13 is opened, the silicon-carbon after carbonization is allowed to drop into the surge drum for filling with cryogenic media In 14, when flabellum 18 fills the gas of cryogenic media in surge drum 14, it can rotate, so that the rotation of puddle support 17 has been driven, The cooling for accelerating silicon-carbon opens valve 19, the silicon-carbon cathode made is collected after silicon-carbon is all cooling.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.

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 (6)

1. a kind of silicon-carbon cathode preparation setting, including shell (1), it is characterised in that: the upper surface of the shell (1) is fixedly mounted Have feeding inlet (2), is fixedly installed with detection mouth (3) on the right side of shell (1) upper surface, the internal roof of the shell (1) And be located at immediately below feeding inlet (2) and be fixedly installed with feed pipe (4), the lower end of the feed pipe (4) is fixedly installed with packet silicon Frame (5) slidably connects flitch (6) between the inner sidewall of the packet silicon frame (5) and the side wall of feed pipe (4), under flitch (6) Surface is fixedly installed with contact (7), the lower end of packet silicon frame (5) groove and the underface fixed installation for being located at contact (7) Have electromagnet (8), hingedly there are two symmetrical supporting plate (9), the lower ends of the supporting plate (9) for the lower surface of the packet silicon frame (5) It slidably connects collection frame (10), the lower surface of shell (1) is fixedly installed with carbonization cylinder (11), and the two sides of carbonization cylinder (11) are inlayed Have resistance wire (12), the lower end of carbonization cylinder (11) is fixedly connected with ball valve (13), and the lower surface of ball valve (13) is fixedly connected Have surge drum (14), the internal two sides of surge drum (14) are fixedly installed with partition (15), two symmetrical partitions (15) it Between be fixedly installed with inflator (16), the internal middle-end of inflator (16) is movably installed with flabellum (18), and the inner wall of flabellum (18) is fixed It is equipped with puddle support (17), the lower end of the surge drum (14) is fixedly installed with valve (19).

2. a kind of silicon-carbon cathode preparation setting according to claim 1, it is characterised in that: packet silicon frame (5) left side wall Through-hole is offered with right side wall, the direction that opens up of through-hole is diagonally downward.

3. a kind of silicon-carbon cathode preparation setting according to claim 1, it is characterised in that: two symmetrical supporting plates (9) hydraulic stem is fixedly connected between.

4. a kind of silicon-carbon cathode preparation setting according to claim 1, it is characterised in that: the collection frame (10) is terraced in falling The two sides of shape, collection frame (10) expand outwardly respectively.

5. a kind of silicon-carbon cathode preparation setting according to claim 1, it is characterised in that: on the left of the surge drum (14) Lower section is equipped with air inlet, and gas outlet is installed in the top on right side.

6. a kind of silicon-carbon cathode preparation setting according to claim 1, it is characterised in that: the partition (15) and inflator (16) side being in contact offers and inflator (16) compatible venthole respectively.