阅读说明：本技术 一种分控式多工位独立高压注浆系统 (Independent high-pressure slip casting system of branch accuse formula multistation ) 是由 赵祥启 赵祥来 解玉松 于 2020-08-19 设计创作，主要内容包括：本发明公开了一种分控式多工位独立高压注浆系统,包括泥浆总管道、气动高压隔膜泵、注浆三通阀、模具接管、排浆管道、高注管道、低注管道、排污管道和多通道阀；本发明能够有效的实现在同一高压成型机上实现多个不同品种坯体同时注浆成型并且保证坯体良品率,能够大幅度的提高生产效率,减少泥浆消耗,降低坯体成本,减少能源消耗,降低环境污染。(The invention discloses a sub-control type multi-station independent high-pressure grouting system, which comprises a main slurry pipeline, a pneumatic high-pressure diaphragm pump, a grouting three-way valve, a mold connecting pipe, a slurry discharge pipeline, a high-injection pipeline, a low-injection pipeline, a sewage discharge pipeline and a multi-channel valve, wherein the main slurry pipeline is connected with the pneumatic high-pressure diaphragm pump; the invention can effectively realize the simultaneous grouting forming of a plurality of different varieties of green bodies on the same high-pressure forming machine and ensure the yield of the green bodies, and can greatly improve the production efficiency, reduce the slurry consumption, reduce the green body cost, reduce the energy consumption and reduce the environmental pollution.)

1. The utility model provides an independent high-pressure slip casting system of branch accuse formula multistation which characterized in that: the device comprises a slurry main pipeline (1), a pneumatic high-pressure diaphragm pump (2), a grouting three-way valve (3), a mould connecting pipe (4), a slurry discharge pipeline (5), a high injection pipeline (6), a low injection pipeline (7), a sewage discharge pipeline (8) and a multi-channel valve (9);

the inlet of the pneumatic high-pressure diaphragm pump (2) is communicated with a slurry main pipeline (1);

the outlet of the pneumatic high-pressure diaphragm pump (2) is communicated with a high-injection pipeline (6), and the other end of the high-injection pipeline (6) is communicated with a multi-channel valve (9);

the multi-channel valve (9) is communicated with a slurry discharge pipeline (5) and a low injection pipeline (7), and the other end of the low injection pipeline (7) is communicated with the slurry main pipeline (1);

the multi-channel valve (9) is also communicated with a grouting three-way valve (3);

a sewage discharge pipeline (8) is communicated with the left side of the grouting three-way valve (3);

and the right side of the grouting three-way valve (3) is communicated with a mould connecting pipe (4).

2. The sub-control type multi-station independent high-pressure grouting system according to claim 1, characterized in that: the slurry main pipeline (1), the slurry discharge pipeline (5), the high injection pipeline (6), the low injection pipeline (7) and the sewage discharge pipeline (8) are all made of stainless steel polished pipes which are not rusted, oxidized, acid and alkali resistant and do not influence the slurry performance.

3. The sub-control type multi-station independent high-pressure grouting system according to claim 1, characterized in that: the die connecting pipe (4) is a metal reinforced rubber hose.

Technical Field

The invention relates to a grouting pipeline system of a high-pressure grouting machine for high-grade and medium-grade sanitary ceramic blanks, in particular to a sub-control type multi-station independent high-pressure grouting system.

Background

At present, the blank body forming of the high-pressure sanitary porcelain blank body of domestic sanitary porcelain production enterprises continues to use the traditional high-pressure grouting pipeline grouting mode, the operation efficiency is not improved all the time, the slurry loss is large, the blank body yield is low, the problem that different varieties cannot share the grouting pipeline exists, the cost of the sanitary porcelain blank body is increased, the equipment cost is increased, the operation environment is severe, the labor intensity is high, the production efficiency is low and the like, and therefore a technology is needed to make up for the defects.

Disclosure of Invention

The invention aims to solve the problems, provides a separate control type multi-station independent high-pressure grouting system, and can effectively solve the problems of low yield of wet blanks of blanks, inconsistent quality of grouting formed blanks of different blank types, low production efficiency, severe operating environment and the like.

In order to solve the above problems, the present invention provides a technical solution: a sub-control type multi-station independent high-pressure grouting system comprises a main slurry pipeline, a pneumatic high-pressure diaphragm pump, a grouting three-way valve, a mold connecting pipe, a slurry discharge pipeline, a high-pressure grouting pipeline, a low-pressure grouting pipeline, a sewage discharge pipeline and a multi-channel valve; the inlet of the pneumatic high-pressure diaphragm pump is communicated with a slurry main pipeline; the outlet of the pneumatic high-pressure diaphragm pump is communicated with a high-injection pipeline, and the other end of the high-injection pipeline is communicated with a multi-channel valve; the multi-channel valve is communicated with a slurry discharge pipeline and a low injection pipeline, and the other end of the low injection pipeline is communicated with a slurry main pipeline; the multi-channel valve is also communicated with a grouting three-way valve; a sewage discharge pipeline is communicated with the left side of the grouting three-way valve; and the right side of the grouting three-way valve is communicated with a mould connecting pipe.

Preferably, the slurry main pipeline, the slurry discharge pipeline, the high injection pipeline, the low injection pipeline and the sewage discharge pipeline are all made of stainless steel polished pipes which are not rusted, oxidized, acid and alkali resistant and do not influence the slurry performance.

Preferably, the die adapter is a metal reinforced rubber hose.

The invention has the beneficial effects that:

(1) the invention can effectively realize the simultaneous grouting forming of a plurality of different varieties of green bodies on the same high-pressure forming machine and ensure the yield of the green bodies, and can greatly improve the production efficiency, reduce the slurry consumption, reduce the green body cost, reduce the energy consumption and reduce the environmental pollution.

(2) The invention has the functions of realizing independent low-pressure grouting and high-pressure grouting of each station, and also can realize the function of simultaneously grouting of multiple stations, and realizes that a single set of equipment can simultaneously produce multiple varieties, thereby reducing the investment cost of user equipment and the cost of blanks on the premise of ensuring the yield of the blanks, realizing independent production operation from a single station to a plurality of stations, and having the characteristics of high yield of the blanks and the like.

(3) The invention can be used on a single-station high-pressure forming machine and a multi-station high-pressure forming machine, really realizes the modular design, is convenient to use in a combined way, and is suitable for various high-pressure forming machines.

(4) According to the sub-control type multi-station independent high-pressure grouting system, the grouting and discharging pipelines are independently laid, so that the slurry circulation action is not required during each grouting, the slurry waste is avoided, and the blank cost is reduced.

(5) The invention is applied to a high-pressure forming machine, the yield of blanks is ensured to a great extent, and the distribution that grouting and slurry discharging are separated is adopted, so that the invention is different from the traditional high-pressure grouting system (the grouting and the slurry discharging share the same pipeline) in that slurry circulation is carried out for one time before each grouting to replace slurry with changed performance in the pipeline, thereby causing the waste of the slurry, so that the separate control type multi-station independent high-pressure grouting system does not need to carry out the slurry circulation before each grouting, greatly saving the slurry consumption and reducing the blank slurry cost.

(6) The invention adopts the pressurization form of the pneumatic high-pressure diaphragm pump, saves about 80 percent of equipment cost compared with the traditional pressurization form of the hydraulic press, and does not cause pollution to the environment because the power source is compressed air and hydraulic oil leakage pollution caused by oil leakage of the hydraulic press does not exist.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

1-a mud main; 2-pneumatic high-pressure diaphragm pump; 3-grouting three-way valve; 4-mould pipe connection; 5-a slurry discharge pipeline; 6-high injection pipe; 7-low injection pipe; 8-a sewage draining pipeline; 9-multichannel valve.

Detailed Description

As shown in fig. 1, the following technical solutions are adopted in the present embodiment: a sub-control type multi-station independent high-pressure grouting system comprises a main slurry pipeline 1, a pneumatic high-pressure diaphragm pump 2, a grouting three-way valve 3, a mold connecting pipe 4, a slurry discharge pipeline 5, a high injection pipeline 6, a low injection pipeline 7, a sewage discharge pipeline 8 and a multi-channel valve 9; the inlet of the pneumatic high-pressure diaphragm pump 2 is communicated with a slurry main pipeline 1; the outlet of the pneumatic high-pressure diaphragm pump 2 is communicated with a high-injection pipeline 6, and the other end of the high-injection pipeline 6 is communicated with a multi-channel valve 9; the multi-channel valve 9 is communicated with a slurry discharge pipeline 5 and a low injection pipeline 7, and the other end of the low injection pipeline 7 is communicated with the slurry main pipeline 1; the multi-channel valve 9 is also communicated with a grouting three-way valve 3; a sewage discharge pipeline 8 is communicated with the left side of the grouting three-way valve 3; and a mould connecting pipe 4 is communicated with the right side of the grouting three-way valve 3.

The slurry main pipeline 1, the slurry discharge pipeline 5, the high injection pipeline 6, the low injection pipeline 7 and the sewage discharge pipeline 8 are all made of stainless steel polished pipes which are not rusted, oxidized, acid-base resistant and do not influence the slurry performance; the mould connecting pipe 4 is a metal reinforced rubber hose.

The using state of the invention is as follows: the mould connecting pipe 4 is connected with a mould, the slurry discharging pipeline 5 is connected with a slurry discharging pool, the sewage discharging pipeline 8 is connected with a trench, sewage in the mould flows into the sewage discharging pipeline 8 through the mould connecting pipe 4 and the grouting three-way valve 3 when grouting starts, a valve of the sewage discharging pipeline 8 is opened to discharge the sewage in the mould to the trench, the valve of the sewage discharging pipeline 8 is closed after sewage discharging is finished, the grouting three-way valve 3 is switched to a grouting state, a valve corresponding to the low-level injection pipeline 7 on the multi-channel valve 9 is opened to enable slurry in the slurry main pipeline 1 to enter the grouting three-way valve 3 through the multi-channel valve 9, and then the slurry enters the mould through the mould connecting pipe 4 to perform low; at the moment, the pneumatic high-pressure diaphragm pump 2 works, slurry is sucked from the slurry main pipeline 1, and the slurry is pressurized to a preset value and then enters the high-injection pipeline 6 for standby; after the low-pressure grouting is finished, the valve corresponding to the low-pressure grouting pipeline 7 on the multi-channel valve 9 is closed, the valve corresponding to the high-pressure grouting pipeline 6 on the multi-channel valve 9 is opened to enable the pressurized slurry to enter the grouting three-way valve 3 through the multi-channel valve 9, then the pressurized slurry enters the mold through the mold connecting pipe 4 to perform high-pressure grouting, after the high-pressure grouting is finished, the valve corresponding to the high-pressure grouting pipeline 6 on the multi-channel valve 9 is closed, the high-pressure grouting is finished, the valve corresponding to the slurry discharging pipeline 5 on the multi-channel valve 9 is opened after the high-pressure grouting is finished, the slurry discharging action is performed, the redundant slurry is discharged into a slurry pond through the slurry.

Because every station all corresponds one set of slip casting three-way valve 3, mould takeover 4, sewage pipes 8, multichannel valve 9, is connected with mud discharging pipe 5, high notes pipeline 6, low notes pipeline 7 through the connecting pipe, and mud main line 1 is used for being connected with mill's mud pipeline, and pneumatic high-pressure diaphragm pump 2 is the sharing part, sends the mud after the pressurization to corresponding station through high notes pipeline 6.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.

The control mode of the invention is controlled by manually starting and closing the switch, the wiring diagram of the power element and the supply of the power source belong to the common knowledge in the field, and the invention is mainly used for protecting mechanical devices, so the control mode and the wiring arrangement are not explained in detail in the invention.