CN213375328U

CN213375328U - Solid-liquid separation equipment is used in silica production

Info

Publication number: CN213375328U
Application number: CN202021744686.2U
Authority: CN
Inventors: 张志勇
Original assignee: Hunan Chenguang New Material Technology Co ltd
Current assignee: Hunan Chenguang New Material Technology Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-06-08
Anticipated expiration: 2030-08-20

Abstract

The utility model relates to the technical field of silicon dioxide production, in particular to a solid-liquid separation device for silicon dioxide production, which comprises a separation shell, a fixed plate and a conveying device, wherein the inner right side of the separation shell is fixedly connected with a baffle, the bottom of the baffle is fixedly connected with a filter screen, one side of the filter screen is fixedly connected with a fence layer, the left side of the bottom of the baffle is fixedly connected with the fixed plate, and the right side of the separation shell is fixedly connected with a ventilating pipe. Reduce workman's operation, the convenience is separated liquid.

Description

Solid-liquid separation equipment is used in silica production

Technical Field

The utility model relates to a silica production technical field specifically is a solid-liquid separation equipment is used in silica production.

Background

Silicon atoms and oxygen atoms are arranged in long-range order to form crystalline silicon dioxide, and in the silicon dioxide crystal, the silicon atoms are positioned in the center of a regular tetrahedron, four oxygen atoms are positioned on four top corners of the regular tetrahedron, a plurality of the tetrahedrons are connected through the oxygen atoms on the top corners, each oxygen atom is shared by two tetrahedrons, namely, each oxygen atom is combined with two silicon atoms, the simplest formula of the silicon dioxide is SiO2, but SiO2 does not represent a simple molecule, and the pure natural silicon dioxide crystal is a colorless and transparent solid which is hard, brittle and insoluble and is commonly used for manufacturing optical instruments and the like.

Can produce a large amount of liquid and silica and mix together during traditional silica production, generally need the workman directly to fish out the silica in the liquid to carry out solid-liquid separation to silica, this process is wasted time and energy, has influenced the production efficiency of mill, consequently, provides a solid-liquid separation equipment for silica production to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solid-liquid separation equipment is used in silica production to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a solid-liquid separation device for producing silicon dioxide comprises a separation shell, a fixing plate and a conveying device, wherein a baffle is fixedly connected to the inner right side of the separation shell, a filter screen is fixedly connected to the bottom of the baffle, a fence layer is fixedly connected to one side of the filter screen, a fixing plate is fixedly connected to the left side of the bottom of the baffle, a ventilating pipe is fixedly connected to the right side of the separation shell, a filter plate is fixedly connected to the inner right side of the ventilating pipe, an electric fan is fixedly connected to the left side of the filter plate, a drying shell is arranged on the left side of the separation shell, an exhaust fan is fixedly connected to the top of the drying shell, a connecting pipe is fixedly connected to the other end of the connecting pipe and the rear of the drying shell, an electric fan is fixedly, the heating wire top is equipped with conveyer, both sides all are equipped with the baffle around the conveyer, affiliated baffle one side and stoving casing fixed connection, stoving casing left side is equipped with the collecting box.

Preferably, the front side and the rear side of the fixing plate are fixedly connected with the separating shell, a groove is formed in the fixing plate, and the groove formed in the fixing plate is located in the separating shell.

Preferably, the number of filter screen is total two, the number on fence layer is total two, filter screen right side and separation casing fixed connection, filter screen left side and fixed plate fixed connection, fence layer right side and separation casing fixed connection, fence layer left side and fixed plate fixed connection.

Preferably, the ventilation pipe is arranged on the right side of the fence layer, the electric fan is arranged on the right side of the fence layer, and the two fence layers are arranged in a hollow mode.

Preferably, the right side of the bottom of the separation shell is fixedly connected with a water outlet pipe, the conveying device is fixedly connected with the drying shell through a supporting rod, and the bottom of the left side of the conveying device is provided with a collecting box.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through electric fan, filter screen and the fence layer that sets up, can carry out solid-liquid separation to the liquid that thoughtlessly has silicon dioxide, can lead to the mutual adhesion of silicon dioxide because of silicon dioxide and liquid mixture simultaneously to lead to the silicon dioxide adhesion on the filter screen, carry out quick air-dry to the moisture of silicon dioxide bottom under the effect of electric fan this moment, make silicon dioxide move on the filter screen more easily, the wind-force of electric fan can assist silicon dioxide to move left simultaneously, reduces workman's operation, and the convenience is separated liquid.

2. The utility model discloses in, through electric fan, heating wire, air exhauster and the conveyer that sets up, can dry silica, make the moisture on silica surface evaporated, make silica keep dry, can make steam circulate in the casing of drying through air exhauster and connecting pipe simultaneously, reduce the use of heating wire, resources are saved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic side view of the drying box of the present invention;

FIG. 3 is a schematic top view of the filter screen of the present invention;

fig. 4 is a schematic view of the ventilation pipe installation structure of the present invention.

In the figure: 1-separation shell, 2-drying shell, 3-fixing plate, 4-baffle, 5-filter screen, 6-fence layer, 7-ventilation pipe, 8-filter plate, 9-electric fan, 10-conveying device, 11-partition plate, 12-heating wire, 13-exhaust fan, 14-connecting pipe and 15-collecting box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a solid-liquid separation device for producing silicon dioxide comprises a separation shell 1, a fixed plate 3 and a conveying device 10, wherein a baffle 4 is fixedly connected to the right side in the separation shell 1, a filter screen 5 is fixedly connected to the bottom of the baffle 4, a fence layer 6 is fixedly connected to one side of the filter screen 5, a fixed plate 3 is fixedly connected to the left side of the bottom of the baffle 4, a ventilation pipe 7 is fixedly connected to the right side of the separation shell 1, a filter plate 8 is fixedly connected to the right side in the ventilation pipe 7, and an electric fan 9 is fixedly connected to the left side of the filter plate 8, so that the surface of the bottom of the silicon dioxide can be air-dried through the arrangement, the bottom of the silicon dioxide can not be adhered to the filter screen 5, the solid-liquid separation efficiency of the device is improved, a drying shell 2 is arranged, bottom fixedly connected with electric fan 9 in the casing of drying 2, be equipped with heating wire 12 directly over electric fan 9, both ends all with casing of drying 2 fixed connection about heating wire 12, and heating wire 12 top is equipped with conveyer 10, and both sides all are equipped with baffle 11 around conveyer 10, and affiliated 11 one side of baffle and casing of drying 2 fixed connection, casing of drying 2 left side are equipped with collecting box 15, can dry silica through this setting, make the thorough solid-liquid separation of silica, improve solid-liquid separation's effect.

The front side and the rear side of a fixed plate 3 are fixedly connected with a separation shell 1, grooves are arranged in the fixed plate 3, the grooves arranged on the fixed plate 3 are positioned in the separation shell 1, when an electric fan 9 blows, liquid can flow into the bottom of the separation shell 1 to prevent the liquid from flowing out, the number of filter screens 5 is two, the number of barrier layers 6 is two, the right side of each filter screen 5 is fixedly connected with the separation shell 1, the left side of each filter screen 5 is fixedly connected with the fixed plate 3, the right side of each barrier layer 6 is fixedly connected with the separation shell 1, the left side of each barrier layer 6 is fixedly connected with the fixed plate 3, the filter screens 5 and the barrier layers 6 can be fixed in the separation shell 1 through the arrangement, preliminary solid-liquid separation is realized, a ventilating pipe 7 is arranged on the right side of each barrier layer 6, an electric fan 9 is arranged on the right side of each barrier layer 6, the space between the two barrier, make silicon dioxide bottom liquid air-dried, separation casing 1 bottom right side fixedly connected with outlet pipe, conveyer 10 passes through bracing piece and 2 fixed connection of stoving casing, and conveyer 10 left side bottom is equipped with collecting box 15, and the liquid outflow separation casing 1 that makes the separation through this setting can be collected the silicon dioxide after the solid-liquid separation simultaneously.

The working process is as follows: when the device is used, firstly, a power supply is switched on, produced liquid mixed with silicon dioxide enters the separation shell 1 through the top of the separation shell 1, at the moment, the electric fan 9 is started to simultaneously electrify the heating wire 12, when the liquid mixed with the silicon dioxide falls onto the filter screen 5, the liquid flows downwards through the filter screen 5 and passes through the fence layer 6 to enter the bottom of the separation shell 1, at the moment, the electric fan 9 blows strong wind, liquid can move leftwards under the action of the strong wind blown by the electric fan 9, at the moment, the liquid can flow into the bottom of the separation shell 1 through the groove arranged on the fixing plate 3, at the moment, the liquid at the bottom of the silicon dioxide at the top of the filter screen 5 under the action of the electric fan 9 is quickly evaporated, so that the bottom of the silicon dioxide is not adhered to the filter screen 5, at the moment, the silicon dioxide moves leftwards under the action of the electric, when the silicon dioxide falls to the top of the conveying device 10, the conveying device 10 is started at the moment, the silicon dioxide is driven to enter the drying shell 2, the drying shell 2 can be preheated by the heating wire 12 and the electric fan 9 which are started in advance, the exhaust fan 13 is started at the moment, the silicon dioxide entering the drying shell 2 forms hot air under the action of the heating wire 12 and the electric fan 9 to dry the silicon dioxide, so that solid and liquid are completely separated, hot air in the drying shell 2 is exhausted by the exhaust fan 13 at the moment, meanwhile, the hot air is re-sent into the drying shell 1 through the connecting pipe 14, the use of the heating wire 12 is reduced, meanwhile, the air flow in the drying shell 2 can be increased, the drying effect is better, at the moment, under the action of the conveying device 10, the dried silicon dioxide enters the collecting box 15, and after the.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a solid-liquid separation equipment is used in silica production, includes separation casing (1), fixed plate (3) and conveyer (10), its characterized in that: the separation device is characterized in that a baffle (4) is fixedly connected to the inner right side of the separation shell (1), a filter screen (5) is fixedly connected to the bottom of the baffle (4), a fence layer (6) is fixedly connected to one side of the filter screen (5), a fixing plate (3) is fixedly connected to the left side of the bottom of the baffle (4), a ventilation pipe (7) is fixedly connected to the right side of the separation shell (1), a filter plate (8) is fixedly connected to the inner right side of the ventilation pipe (7), an electric fan (9) is fixedly connected to the left side of the filter plate (8), a drying shell (2) is arranged on the left side of the separation shell (1), an exhaust fan (13) is fixedly connected to the top of the drying shell (2), a connecting pipe (14) is fixedly connected to the top of the exhaust fan (13), the other end of the, an electric heating wire (12) is arranged right above the electric fan (9), the left end and the right end of the electric heating wire (12) are fixedly connected with the drying shell (2), a conveying device (10) is arranged at the top of the electric heating wire (12), partition plates (11) are arranged on the front side and the rear side of the conveying device (10), one side of each partition plate (11) is fixedly connected with the drying shell (2), and a collecting box (15) is arranged on the left side of the drying shell (2).

2. The solid-liquid separation device for silica production according to claim 1, characterized in that: both sides all with separation casing (1) fixed connection around fixed plate (3), set up the recess in fixed plate (3), the recess that fixed plate (3) was seted up is located separation casing (1).

3. The solid-liquid separation device for silica production according to claim 1, characterized in that: the number of filter screen (5) is total two, the number of fence layer (6) is total two, filter screen (5) right side and separation casing (1) fixed connection, filter screen (5) left side and fixed plate (3) fixed connection, fence layer (6) right side and separation casing (1) fixed connection, fence layer (6) left side and fixed plate (3) fixed connection.

4. The solid-liquid separation device for silica production according to claim 1, characterized in that: the ventilating pipe (7) is arranged on the right side of the fence layer (6), the electric fan (9) is arranged on the right side of the fence layer (6), and the two fence layers (6) are arranged in a hollow mode.

5. The solid-liquid separation device for silica production according to claim 1, characterized in that: the water outlet pipe is fixedly connected to the right side of the bottom of the separation shell (1), the conveying device (10) is fixedly connected with the drying shell (2) through a supporting rod, and the collecting box (15) is arranged at the bottom of the left side of the conveying device (10).