CN201791941U - Automatic proportioning pressure conveying device of release agent - Google Patents
Automatic proportioning pressure conveying device of release agent Download PDFInfo
- Publication number
- CN201791941U CN201791941U CN2010205377196U CN201020537719U CN201791941U CN 201791941 U CN201791941 U CN 201791941U CN 2010205377196 U CN2010205377196 U CN 2010205377196U CN 201020537719 U CN201020537719 U CN 201020537719U CN 201791941 U CN201791941 U CN 201791941U
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- CN
- China
- Prior art keywords
- release agent
- force feed
- feed device
- stoste
- automatic mixing
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- Expired - Lifetime
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Abstract
The utility model discloses an automatic proportioning pressure conveying device of a release agent, which comprises a raw liquid proportioning mechanism and a mixed liquid pressure conveying mechanism, wherein the raw liquid proportioning mechanism comprises a raw liquid barrel, a quantifying cylinder and a liquid mixing barrel which are connected sequentially by pipelines, and the mixed liquid pressure conveying mechanism comprises a pneumatic membrane pump connected with the liquid mixing barrel by a pipeline. Compared with the prior art, the utility model has the advantages that (1) the automatic proportioning pressure conveying device of the release agent has simple and reasonable structure and long service life, and is practical and reliable; and (2) the device has high degree of automation and high working efficiency, is convenient to operate, saves energy, protects environment, ensures continuous, precise and uninterrupted supply, and enhances the economical benefit of enterprises and the market competitiveness of products.
Description
Technical field
The utility model relates to a kind of release agent proportioning force feed device, refers in particular to a kind of release agent automatic mixing force feed device.
Background technology
Release agent is for preventing that the molded alloy die casting from adhering on mould, and a class barrier film that applies between foundry goods and mould can reduce the resistance of loosing core and ejecting foundry goods, so that the foundry goods ratio is easier to deviate from from mould; Simultaneously, release agent can avoid high-temperature liquid metal that die cavity is directly washed away, and regulates mold surface temperature, guarantees that surface quality of continuous castings and mould are excellent.
Mostly traditional release agent proportioning is to adopt artificial proportioning, according to thinner ratio release agent stoste and water is mixed by a certain percentage stirring evenly before promptly producing by the technical staff according to production requirement, to make the usefulness of production.Yet artificial proportioning exists that the release agent concentration proportioning is inaccurate, mixed liquor is prone to precipitation, release agent needs again proportioning to cause producing shortcomings such as discontinuous after using up.
The utility model content
The purpose of this utility model is to overcome shortcoming of the prior art with not enough, provide a kind of simple and reasonable, convenient to operation, proportioning accurately, guarantee continuous production work, practical and reliable release agent automatic mixing force feed device.
To achieve these goals, the utility model is realized by following technical scheme:
A kind of release agent automatic mixing force feed device, it comprises :-stoste proportioning mechanism, it includes the original liquid box of pipeline connection in regular turn, quantitative cylinder and mixed liquid bucket;-mixing hydraulic pressure to send mechanism, it includes and mixes the pneumatic diaphragm pump that liquid bucket pipeline is connected.
Further, described original liquid box is provided with stoste test bar and buzzer siren.
Further, described quantitative cylinder is provided with and carries out the pneumatic operated valve that quantitative force feed stoste is carried out proportioning.
Further, described mixed liquid bucket is provided with liquid-level controller, and it includes and uses ball float and the lower position switch that cooperates, and lower position switch is connected with quantitative cylinder signal.
Further, described mixed liquid bucket is provided with the stirring rod that is used for evenly mixing stoste and water, and stirring rod and electro-motor are in transmission connection.
Further, described mixed liquid bucket is provided with water inlet pipe.
Further, described pneumatic diaphragm pump is provided with and uses air accumulator and the membrane pump that cooperates, and the import of membrane pump is connected with mixed liquid bucket, and outlet is connected with a central duct road.
Further, also include and be used for controlling automatically the electric control system that stoste proportioning mechanism and mixed hydraulic pressure send mechanism's work.
The utility model compared with prior art, its beneficial effect is:
1, simple and reasonable, practical reliable, long service life;
2, the automaticity height is easy to operate, high efficiency, and energy-conserving and environment-protective guarantee continuous, accurate, continual supply, have strengthened economic benefit of enterprises and product market competitiveness.
In order to understand the utility model more clearly, set forth the specific embodiment of the present utility model below with reference to description of drawings.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the plan structure schematic diagram of Fig. 1.
Fig. 3 is a workflow diagram of the present utility model.
The specific embodiment
As shown in Figure 1, 2, release agent automatic mixing force feed device described in the utility model, it includes stoste proportioning mechanism 1, mix hydraulic pressure send mechanism 2 and is used for controlling automatically stoste proportioning mechanism and mixed hydraulic pressure send the electric control system 3 of mechanism's work.
Above-mentioned stoste proportioning mechanism 1 includes original liquid box 11 that pipeline in regular turn connects, quantitatively cylinder 12 and mixed liquid bucket 13; Wherein, described original liquid box 11 is provided with stoste test bar and buzzer siren; Described quantitative cylinder 12 is provided with and carries out the pneumatic operated valve that quantitative force feed stoste is carried out proportioning; Described mixed liquid bucket 13 is provided with liquid-level controller, it includes and uses ball float 131 and the lower position switch 132 that cooperates, lower position switch 132 is connected with quantitative cylinder 12 signals, further, the stirring rod 133 that described mixed liquid bucket 13 is provided with water inlet pipe and is used for evenly mixing stoste and water, stirring rod 133 is in transmission connection with electro-motor.
Above-mentioned mixed hydraulic pressure send mechanism 2 to include the pneumatic diaphragm pump that is connected with mixed liquid bucket 13 pipelines, and described pneumatic diaphragm pump is provided with and uses air accumulator 21 and the membrane pump 22 that cooperates, and the import of membrane pump 22 is connected with mixed liquid bucket 13, and outlet is connected with a central duct road.
As shown in Figure 3, operation principle of the present utility model is as described below: at first, pneumatic diaphragm pump will mix the mixed uniformly liquid of liquid ladle mixing and pass through the center tube force feed to each die casting machine spray equipment, mix and mix the decline of liquid liquid level in the liquid bucket, and ball float descends thereupon; Then, liquid-level controller detects lower position switch, if lower position switch does not have signal, then pneumatic diaphragm pump continues the mixed liquid of normal force feed, if the lower position switch triggering signal, then the stoste test bar in the original liquid box detects in the original liquid box whether release agent stoste is arranged; Afterwards, if stoste is arranged in the original liquid box, quantitatively cylinder then extremely mixes the liquid bucket by pneumatic operated valve by setting a certain amount of release agent stoste of thinner ratio (1: 40～160) force feed, water inlet pipe supplies water in mixed liquid bucket simultaneously, and till reaching flow setting value, and the stirring rod rotation makes mixed liquor even, in this process, ball float rises, and leaves lower position switch, and liquid-level controller detects the lower position switch signal once more and repeats second step; If there is not stoste in the original liquid box, buzzer siren abnormal alarm then, centrifugal pump extracts stoste and is supplied to original liquid box, and repeats third step.So circulation guarantees that the release agent that continuous, accurate, continual supply mixes mixes liquid.
Claims (8)
1. release agent automatic mixing force feed device is characterized in that comprising:
-stoste proportioning mechanism, it includes the original liquid box of pipeline connection in regular turn, quantitative cylinder and mixed liquid bucket;
-mixing hydraulic pressure to send mechanism, it includes and mixes the pneumatic diaphragm pump that liquid bucket pipeline is connected.
2. release agent automatic mixing force feed device according to claim 1, it is characterized in that: described original liquid box is provided with stoste test bar and buzzer siren.
3. release agent automatic mixing force feed device according to claim 1 is characterized in that: described quantitative cylinder is provided with and carries out the pneumatic operated valve that quantitative force feed stoste is carried out proportioning.
4. release agent automatic mixing force feed device according to claim 1 is characterized in that: described mixed liquid bucket is provided with liquid-level controller, and it includes and uses ball float and the lower position switch that cooperates, and lower position switch is connected with quantitative cylinder signal.
5. release agent automatic mixing force feed device according to claim 4 is characterized in that: described mixed liquid bucket is provided with the stirring rod that is used for evenly mixing stoste and water, and stirring rod and electro-motor are in transmission connection.
6. release agent automatic mixing force feed device according to claim 4 is characterized in that: described mixed liquid bucket is provided with water inlet pipe.
7. release agent automatic mixing force feed device according to claim 1 is characterized in that: described pneumatic diaphragm pump is provided with and uses air accumulator and the membrane pump that cooperates, and the import of membrane pump is connected with mixed liquid bucket, and outlet is connected with a central duct road.
8. release agent automatic mixing force feed device according to claim 1 is characterized in that: also include and be used for controlling automatically the electric control system that stoste proportioning mechanism and mixed hydraulic pressure send mechanism's work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205377196U CN201791941U (en) | 2010-09-17 | 2010-09-17 | Automatic proportioning pressure conveying device of release agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205377196U CN201791941U (en) | 2010-09-17 | 2010-09-17 | Automatic proportioning pressure conveying device of release agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201791941U true CN201791941U (en) | 2011-04-13 |
Family
ID=43846864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205377196U Expired - Lifetime CN201791941U (en) | 2010-09-17 | 2010-09-17 | Automatic proportioning pressure conveying device of release agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201791941U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103978181A (en) * | 2014-05-30 | 2014-08-13 | 广东鸿特精密技术（台山）有限公司 | Accurate matching and pressure feeding method and device of release agent for casting |
| CN104625011A (en) * | 2015-02-26 | 2015-05-20 | 沈阳远大科技园有限公司 | Strainer release unit for use in high-temperature environments |
| CN112169678A (en) * | 2020-09-10 | 2021-01-05 | 广东鸿图南通压铸有限公司 | Intelligent proportioning system of remote monitoring and controlling of die casting |
-
2010
- 2010-09-17 CN CN2010205377196U patent/CN201791941U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103978181A (en) * | 2014-05-30 | 2014-08-13 | 广东鸿特精密技术（台山）有限公司 | Accurate matching and pressure feeding method and device of release agent for casting |
| CN103978181B (en) * | 2014-05-30 | 2016-08-31 | 广东鸿特精密技术（台山）有限公司 | A kind of casting release agent accurate proportioning force feed device |
| CN104625011A (en) * | 2015-02-26 | 2015-05-20 | 沈阳远大科技园有限公司 | Strainer release unit for use in high-temperature environments |
| CN112169678A (en) * | 2020-09-10 | 2021-01-05 | 广东鸿图南通压铸有限公司 | Intelligent proportioning system of remote monitoring and controlling of die casting |
| CN112169678B (en) * | 2020-09-10 | 2022-04-05 | 广东鸿图南通压铸有限公司 | Intelligent proportioning system of remote monitoring and controlling of die casting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 526070 North ten District of Dinghu City, Zhaoqing, Guangdong Patentee after: Guangdong hung Polytron Technologies Inc Address before: 526070 North ten District of Dinghu District, Zhaoqing City, Guangdong Province Patentee before: GUANGDONG HONGTEO ACCURATE TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110413 |
|
| CX01 | Expiry of patent term |