CN204894226U - Automatic foaming equipment is prepared in control - Google Patents
Automatic foaming equipment is prepared in control Download PDFInfo
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- CN204894226U CN204894226U CN201520630271.5U CN201520630271U CN204894226U CN 204894226 U CN204894226 U CN 204894226U CN 201520630271 U CN201520630271 U CN 201520630271U CN 204894226 U CN204894226 U CN 204894226U
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- agitator tank
- foaming
- butterfly valve
- electric butterfly
- level gauge
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Abstract
The utility model discloses an automatic foaming equipment is prepared in control includes foaming stoste conveyor, foaming stoste memory tube and agitator tank, foaming stoste conveyor will foam stoste and carry to the stoste memory tube that foams, set up level gauge no. 1 and level gauge no. 2 on foaming stoste memory tube and the agitator tank respectively, set up the concentration meter in the agitator tank, foaming stoste memory tube pass through the pipe connection with the agitator tank and stoste memory tube bottom sets up electric butterfly valve no. 1, joining technology water comes the water pipe way on the agitator tank to set up electric butterfly valve no. 2 on the pipeline, setting up electric butterfly valve no. 3 on the drain pipe of agitator tank bottom, setting up the automatic control device based on PLC the system in, the signal of level gauge no. 1 and level gauge no. 2 is as incoming signal, because after PLC's automatic control device received the signal, the switch of each electric butterfly valve of input signal control, the stoste that foams conveyor valve. The utility model discloses carry out the accurate automatic control who adds, measures to foaming stoste and fresh water (FW), make the liquid concentration value of preparing accurate, reach the demand of stable preparation, guarantee the quality of gypsum board.
Description
Technical field
The utility model relates to gypsum board production line apparatus field, and a kind of automatically control prepares foaming machine specifically.
Background technology
The additives such as blowing agent need to be diluted to certain concentration and use in gypsum board manufacturing process.Existing preparation blowing agent dilution processing disadvantages is, preparation solution concentration inaccuracy and need manual weighing to prepare, this technique is an important link in gypsum board manufacture, and originally technique cannot realize the requirement to blowing agent accurate-metering, interpolation, makes a big impact to the quality of plasterboard.
Summary of the invention
For solving the technical problem of above-mentioned existence, the utility model provides a kind of automatically control and prepares foaming machine, and the automatic control of accurately add foaming stock solution and fresh water (FW), measuring, makes the strength of fluid value of preparation accurate, reach the demand of stable preparation, ensure the quality of plasterboard.
For achieving the above object, the technical scheme that the utility model adopts is:
A kind of automatically control prepares foaming machine, include foaming stock solution conveying device, foaming stock solution storage tube and agitator tank, foaming stock solution is delivered to foaming stock solution storage tube by described foaming stock solution conveying device, described foaming stock solution storage tube and agitator tank arrange liquid level gauge one and liquid level gauge two respectively, in described agitator tank, densimeter is set, described foaming stock solution storage tube and agitator tank are connected by pipeline and arrange electric butterfly valve one bottom described stoste storage tubes, on described agitator tank, Joining Technology water carrys out water lines, and electric butterfly valve two is set on pipeline, bottom described agitator tank, drain pipe arranges electric butterfly valve three, automaton based on PLC is set in system, the signal of liquid level gauge one and liquid level gauge two is as input signal, after receiving signal based on the automaton of PLC, output signal controls each electric butterfly valve, the switch of foaming stock solution conveying device valve.
Described foaming stock solution conveying device is set to plunger displacement pump, and connects a plunger displacement pump for subsequent use.
Described fresh water (FW) comes water lines and agitator tank drain pipe arrange ball valve one and ball valve two respectively, when electric butterfly valve two, electric butterfly valve three normally use, described ball valve one and ball valve two are in opening all the time, for subsequent use as electric butterfly valve two and electric butterfly valve three.
Described liquid level gauge one and liquid level gauge two adopt magnetic flap level gauge.
The utility model devises the automatic preparation equipment of the foaming agent solution on gypsum board production line, collection level sensing, Concentration Testing, automatic preparation is controlled in one, foaming stock solution and fresh water (FW) are added automatically accurately, metering and concentration inspection control, avoid manually preparing the concentration that expanding foam solution causes and forbidden the problem with poor stability, reduce the labour intensity of workman, improve the qualification rate of finished product sheet material, and devise foaming stock solution conveying plunger displacement pump for subsequent use and pipe valve, stand-by equipment is adopted when breaking down, save time, save artificial, reduce costs, for becoming more meticulous of gypsum board production line, automation, serialization is laid a good foundation, be applicable to large-scale promotion application in industry.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail:
As shown in Figure 1, provide in the present embodiment and automatically control preparation foaming machine, include foaming stock solution conveying device 1, foaming stock solution storage tube 4 and agitator tank 9, foaming stock solution is delivered to foaming stock solution storage tube 4 by described foaming stock solution conveying device 1, described foaming stock solution storage tube 4 and agitator tank 9 arrange liquid level gauge 1 and liquid level gauge 28 respectively, in described agitator tank 9, densimeter 10 is set, described foaming stock solution storage tube 4 and agitator tank 9 are connected by pipeline and arrange electric butterfly valve 1 bottom described stoste storage tubes 4, on described agitator tank 9, Joining Technology water carrys out water lines, and electric butterfly valve 27 is set on pipeline, bottom described agitator tank 9, drain pipe arranges electric butterfly valve 3 11, automaton based on PLC is set in system, the signal of liquid level gauge 1 and liquid level gauge 28 is as input signal, after receiving signal based on the automaton of PLC, output signal controls each electric butterfly valve, the switch of foaming stock solution conveying device 1 valve.
As preferred mode, described foaming stock solution conveying device 1 adopts plunger displacement pump, and connects a plunger displacement pump 2 for subsequent use, and when plunger displacement pump 1 breaks down, plunger displacement pump 2 can work on, and guarantees the continuous seepage of production line.
As preferred mode, described fresh water (FW) comes water lines and agitator tank 9 drain pipe arrange ball valve 1 and ball valve 2 12 respectively, when electric butterfly valve 27, electric butterfly valve 3 11 normally use, described ball valve 1 and ball valve 2 12 are in opening all the time, for subsequent use as electric butterfly valve 27 and electric butterfly valve 3 11.When electric butterfly valve 27, electric butterfly valve 3 11 break down, ball valve 1 and ball valve 2 12 can start use and work on, and guarantee the continuous seepage of production line.
As preferred mode, described liquid level gauge 1 and liquid level gauge 28 adopt magnetic flap level gauge.
The concrete production procedure of the utility model is as follows:
Foaming stock solution conveying device 1, it is plunger displacement pump 1 in the present embodiment, extract stoste from original liquid box and squeeze into foaming stock solution memotron 4, foaming stock solution memotron 4 controls liquid level by magnetic flap level gauge 1, when liquid level reaches setting value, magnetic flap level gauge 1 gives PLC signal, through processing to plunger displacement pump 1 signal after PLC receives signal, plunger displacement pump 1 quits work, now magnetic flap level gauge 28 gives PLC signal, PLC is to electric butterfly valve 1 signal after treatment, electric butterfly valve 1 is opened foaming stock solution and is entered agitator tank 9, magnetic flap level gauge 28 gives PLC signal simultaneously, PLC is to electric butterfly valve 27 signal after treatment, electric butterfly valve 27 is opened fresh water (FW) and is also entered agitator tank 9, when the liquid level in agitator tank 9 reaches setting value, magnetic flap level gauge 28 gives PLC signal, PLC gives electric butterfly valve 1 and electric butterfly valve 27 signal simultaneously after treatment, two valves are closed simultaneously.Agitator tank 9 now carries out stirring dilution, mixing certain hour, densimeter 10 detectable concentration, if concentration value meets production requirement, electric butterfly valve 3 11 is opened, and mixed liquor exports outflow by agitator tank 9.If concentration is lower than required value, magnetic flap level gauge 1 gives PLC signal, the plunger displacement pump 1 of PLC control is after treatment opened, squeeze into a certain amount of foaming stock solution of foaming stock solution memotron 4, electric butterfly valve 1 is opened, foaming stock solution flows into agitator tank 9 and mixes, and after densimeter 10 detectable concentration reaches requirement, electric butterfly valve 3 11 is opened, and mixed liquor is flowed out by the outlet of agitator tank 9.If concentration value is higher than required value, magnetic flap level gauge 28 gives PLC signal, and PLC is to electric butterfly valve 27 signal after treatment, electric butterfly valve 27 is opened, fresh water (FW) also enters agitator tank 9 and mixes, and after densimeter 10 detectable concentration reaches requirement, electric butterfly valve 3 11 is opened, and this mixed liquor flows out.
Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (4)
1. one kind controls preparation foaming machine automatically, it is characterized in that, include foaming stock solution conveying device (1), foaming stock solution storage tube (4) and agitator tank (9), foaming stock solution is delivered to foaming stock solution storage tube (4) by described foaming stock solution conveying device (1), described foaming stock solution storage tube (4) and agitator tank (9) arrange liquid level gauge one (3) and liquid level gauge two (8) respectively, densimeter (10) is set in described agitator tank (9), described foaming stock solution storage tube (4) and agitator tank (9) are connected by pipeline and arrange electric butterfly valve one (5) in described stoste storage tube (4) bottom, the upper Joining Technology water of described agitator tank (9) carrys out water lines, and electric butterfly valve two (7) is set on pipeline, described agitator tank (9) bottom drain pipe arranges electric butterfly valve three (11), automaton based on PLC is set in system, the signal of liquid level gauge one (3) and liquid level gauge two (8) is as input signal, after receiving signal based on the automaton of PLC, output signal controls each electric butterfly valve, the switch of foaming stock solution conveying device (1) valve.
2. automatic control preparation foaming machine according to claim 1, it is characterized in that, described foaming stock solution conveying device (1) is set to plunger displacement pump, and connects a plunger displacement pump (2) for subsequent use.
3. automatic control preparation foaming machine according to claim 1, it is characterized in that, described fresh water (FW) comes water lines and agitator tank (9) drain pipe arrange ball valve one (6) and ball valve two (12) respectively, when electric butterfly valve two (7), electric butterfly valve three (11) normally use, described ball valve one (6) and ball valve two (12) are in opening all the time, for subsequent use as electric butterfly valve two (7) and electric butterfly valve three (11).
4. the automatic control preparation foaming machine according to claim 1,2 or 3, it is characterized in that, described liquid level gauge one (3) and liquid level gauge two (8) adopt magnetic flap level gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520630271.5U CN204894226U (en) | 2015-08-20 | 2015-08-20 | Automatic foaming equipment is prepared in control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520630271.5U CN204894226U (en) | 2015-08-20 | 2015-08-20 | Automatic foaming equipment is prepared in control |
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| Publication Number | Publication Date |
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| CN204894226U true CN204894226U (en) | 2015-12-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520630271.5U Active CN204894226U (en) | 2015-08-20 | 2015-08-20 | Automatic foaming equipment is prepared in control |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105034172A (en) * | 2015-08-20 | 2015-11-11 | 泰山石膏股份有限公司 | Automatic control foaming agent preparation process and device |
| CN111497015A (en) * | 2019-01-30 | 2020-08-07 | 北新集团建材股份有限公司 | Gypsum slurry foaming analysis method and device |
| CN113064455A (en) * | 2021-03-23 | 2021-07-02 | 魏桥纺织股份有限公司 | Full-automatic accurate control system of foaming agent |
-
2015
- 2015-08-20 CN CN201520630271.5U patent/CN204894226U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105034172A (en) * | 2015-08-20 | 2015-11-11 | 泰山石膏股份有限公司 | Automatic control foaming agent preparation process and device |
| CN111497015A (en) * | 2019-01-30 | 2020-08-07 | 北新集团建材股份有限公司 | Gypsum slurry foaming analysis method and device |
| CN113064455A (en) * | 2021-03-23 | 2021-07-02 | 魏桥纺织股份有限公司 | Full-automatic accurate control system of foaming agent |
| CN113064455B (en) * | 2021-03-23 | 2023-04-18 | 魏桥纺织股份有限公司 | Full-automatic accurate control system of foaming agent |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160324 Address after: 435606 Xinjie street, Tian Tian Town, Huanggang, Hubei, Wuxue Patentee after: Taishan gypsum (Hubei) Co., Ltd. Address before: 271000 Shandong province Tai'an city Daiyue District Wen town Patentee before: Taishan Gypsum Co., Ltd. |