CN218906370U - Vacuum compactor for silicon dioxide production - Google Patents

Abstract

The utility model provides a vacuum compactor for producing silicon dioxide, which comprises a compactor body, wherein a sealing box is arranged outside the compactor body, a vacuum cavity is arranged inside the sealing box, a feeding pipe is arranged at the top of the sealing box, a vacuum machine is further arranged at the top of the sealing box, a sealing cover is arranged at the top of the feeding pipe, a fine screen is arranged at the middle lower part of the vacuum cavity and is fixed at the middle part of a vibrating frame, guide sliding sleeves are respectively arranged at the outer corners of the vibrating frame and are respectively sleeved on guide rods which are vertically arranged, a vibrating mechanism is arranged below the vibrating frame, and materials enter the fine screen from a feeding hole.

Description

Vacuum compactor for silicon dioxide production

Technical Field

The utility model relates to the technical field of mechanical equipment, in particular to a vacuum compacting machine for producing silicon dioxide.

Background

The production of silica needs to pass through the multichannel process, after with silica shaping granulation, still need carry out closely knit filtration processing to it, extrude its inside unnecessary water and impurity, closely knit filtration in-process will vibrate the operation to the material on the fine screen, and the vacuum compactor is used in the silica production at present is at the material in-process of vibrating mostly adopts eccentric wheel structure, vibrates in the one end of carrying the thing frame, and vibration operation is unstable, and the vibration effect is not good.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a vacuum compacting machine for producing silicon dioxide, which comprises a compacting machine body, wherein a sealing box is arranged outside the compacting machine body, a vacuum cavity is arranged inside the sealing box, a feeding pipe is arranged at the top of the sealing box, a vacuum machine is further arranged at the top of the sealing box, a sealing cover is arranged at the top of the feeding pipe, a fine screen is arranged at the middle lower part of the vacuum cavity, the fine screen is fixed at the middle part of a vibrating frame, guide sliding sleeves are respectively arranged at the outer corners of the vibrating frame, the guide sliding sleeves are respectively sleeved on guide rods which are vertically arranged, a vibrating mechanism is arranged below the vibrating frame, materials enter the fine screen from a feeding hole, the vibrating mechanism comprises a mounting seat, a vibrating rod and a rotating rod, one end of the rotating rod is fixedly connected with one end of a first connecting rod, the other end of the first connecting rod is hinged with one end of the vibrating rod, the other end of the vibrating rod is hinged with the top end of the second connecting rod, the middle part of the vibrating rod is hinged with the top of the second connecting rod, the guiding sliding sleeve is respectively arranged at the outer corners of the vibrating frame, and the guiding sliding rod is respectively sleeved on the guide sliding rod.

Preferably, a material guide plate with the bottom end extending to the inner side of the vacuum cavity is arranged on the side wall of the vacuum cavity above the vibration frame.

Preferably, a rotating motor is fixedly arranged on one side of the mounting seat, and the output end of the rotating motor is hinged with one end of the rotating rod.

Preferably, the middle part of the sliding rod is in sliding fit with a shaft sleeve arranged at the middle part of one side of the mounting base, which is far away from the rotating motor.

The beneficial effects of the utility model are as follows:

according to the utility model, the vibrating frame is contacted with the vibrating rod and driven, vibration is generated when the vibrating frame is contacted with the end part of the vibrating rod, the material in the fine screen is subjected to compaction operation through movement and vibration of the vibrating frame, the vibrating rod is driven to be contacted with the vibrating frame twice when the rotating rod rotates for one circle, so that the vibration frequency can be effectively increased, the vibrating frame always moves along the axial direction of the guide rod through the limit of the guide rod, the vibrating frame cannot incline, the stability of the material is ensured while the vibration effect is obvious, and the smoothness of the surface of the material and the uniformity of thickness are facilitated.

Drawings

FIG. 1 is a schematic view of the internal structure of the present utility model;

fig. 2 is a top view of the vibrating frame.

In the drawing, a compactor body 1, a sealing box 2, a vacuum cavity 3, a feeding pipe 4, a vacuum machine 5, a sealing cover 6, a fine screen 7, a vibrating frame 8, a guide plate 9, a guide sliding sleeve 10, a guide rod 11, a mounting seat 12, a vibrating rod 13, a rotating rod 14, a rotating motor 15, a first connecting rod 16, a sliding rod 17, a shaft sleeve 18 and a second connecting rod 19 are shown.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1-2, this embodiment provides a vacuum compactor for producing silica, including a compactor body 1, a seal box 2 is disposed outside the compactor body 1, a vacuum chamber 3 is disposed inside the seal box 2, a feed pipe 4 is disposed at the top of the seal box 2, a vacuum machine 5 is further disposed at the top of the seal box 2, a sealing cover 6 is disposed at the top of the feed pipe 4, a fine screen 7 is disposed at the middle lower part of the vacuum chamber 3, the fine screen 7 is fixed at the middle part of a vibrating frame 8, a guide plate 9 with a bottom end extending toward the inner side of the vacuum chamber 3 is disposed on the side wall of the vacuum chamber 3 above the vibrating frame 8, guide sliding sleeves 10 are respectively disposed at outer corners of the vibrating frame 8, the guide sliding sleeves 10 are respectively sleeved on guide rods 11 vertically disposed, a vibrating mechanism is disposed below the vibrating frame 8, the material enters the fine screen 7 from the feed inlet, the material guide plate 9 can guide the material to accurately fall on the fine screen 7, the end part of the feed pipe 4 is sealed through the sealing cover 6, other parts such as a discharging device and the like in the compactor body 1 are also sealed to enable the vacuum cavity 3 to be a sealed space, the vacuum machine 5 is used for vacuumizing operation in the vacuum cavity 3 to enable the material on the surface of the fine screen 7 to generate negative pressure, the compaction operation is facilitated, the material on the fine screen 7 is compacted through the vibration of the vibration frame 8, the vibration frame 8 is controlled and driven through the vibration mechanism, the vibration mechanism comprises a mounting seat 12, a vibration rod 13 and a rotating rod 14, the mounting seat 12 is fixed at the bottom of the sealing box 2, one side of the mounting seat 12 is fixedly provided with a rotating motor 15, the output end of the rotating motor 15 is hinged with one end of the rotating rod 14, the other end of the rotating rod 14 is fixedly connected with one end of a first connecting rod 16, the other end of the first connecting rod 16 is hinged with one end of a vibrating rod 13, the other end of the vibrating rod 13 is hinged with the top end of a sliding rod 17, the middle part of the sliding rod 17 is in sliding fit with a shaft sleeve 18 arranged at the middle part of one side of a base far away from the rotating motor 15, the sliding rod 17 is vertically arranged, the middle part of the vibrating rod 13 is hinged with the top end of a second connecting rod 19, the bottom end of the second connecting rod 19 is hinged with the mounting part arranged at the top end of the base, the vibrating frame 8 can drive a fine screen 7 to slide up and down along a guide rod 11, the rotating motor 15 is started, the rotating motor 15 can drive the rotating rod 14 to rotate, the end of the rotating rod 14 is driven by the first connecting rod 16 to drive the end of the vibrating rod 13 to move, the vibrating rod 13 swings up and down with the top end of the second connecting rod 19 as a fulcrum under the limit of the sliding rod 17 and the second connecting rod 19, the two ends of the vibrating rod 13 alternately move upwards to jack up the vibrating frame 8 upwards and then separate from the vibrating frame 8, the vibrating frame 8 and the fine screen 7 can also move downwards by virtue of gravity when not in contact with the vibrating rod 13, the vibrating frame 8 is contacted with the vibrating rod 13 and driven, vibration can be generated when the vibrating frame 8 is contacted with the end of the vibrating rod 13, the materials in the fine screen 7 are subjected to compaction operation through the movement and vibration of the vibrating frame 8, the vibrating frame 8 always moves along the axial direction of the guide rod 11 through the limit of the guide rod 11, the vibrating frame 8 cannot incline, and the evenness of the surface and the uniformity of the thickness of the materials are facilitated.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (4)

1. The utility model provides a vacuum compactor is used in silica production, its characterized in that, including the compactor body, the seal box is equipped with outward to the compactor body, the inside of seal box is provided with the vacuum chamber, the top of seal box is provided with the inlet pipe, the top of seal box still is provided with the vacuum machine, sealed lid is disposed at the top of inlet pipe, the well lower part of vacuum chamber is provided with the fine screen cloth, the middle part at the vibrating frame is fixed to the fine screen cloth, the external angle department of vibrating frame is provided with the direction sliding sleeve respectively, the direction sliding sleeve overlaps respectively and establishes on vertical being provided with the guide bar, the below of vibrating frame is provided with vibrating mechanism, and the material gets into on the fine screen cloth from the feed inlet, vibrating mechanism includes mount pad, vibrating rod and rotary rod, the one end fixed connection of rotary rod and the one end of first connecting rod, the other end of first connecting rod is articulated with the one end of vibrating rod, the other end of vibrating rod is articulated with the top of slide rod, vertical setting, the middle part of vibrating rod is articulated with the top of second connecting rod, the bottom and the installation portion of second top.

2. The vacuum compactor for producing silicon dioxide according to claim 1, wherein a material guiding plate with the bottom end extending to the inner side of the vacuum cavity is arranged on the side wall of the vacuum cavity above the vibration frame.

3. The vacuum compactor for producing silicon dioxide according to claim 1, wherein a rotating motor is fixedly arranged on one side of the mounting seat, and the output end of the rotating motor is hinged with one end of the rotating rod.

4. A vacuum densifier for producing silicon dioxide according to claim 3, wherein the middle part of the slide bar is in sliding fit with a shaft sleeve at the middle part of one side of the mounting base away from the rotating motor.

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