CN202462768U - Foam forming equipment capable of reducing steam consumption - Google Patents
Foam forming equipment capable of reducing steam consumption Download PDFInfo
- Publication number
- CN202462768U CN202462768U CN2012200149667U CN201220014966U CN202462768U CN 202462768 U CN202462768 U CN 202462768U CN 2012200149667 U CN2012200149667 U CN 2012200149667U CN 201220014966 U CN201220014966 U CN 201220014966U CN 202462768 U CN202462768 U CN 202462768U
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Abstract
The utility model discloses foam forming equipment capable of reducing steam consumption. The equipment comprises a steam conveying pipe, an air conveying pipe, a forming die with a forming die cavity, and a programmable control device, wherein an air-controlled switching valve is an air-controlled flow regulating valve capable of controlling the flow of the steam conveying pipe; an electric regulating valve for controlling the flow of the air conveying pipe is arranged on the air conveying pipe and arranged between the air-controlled flow regulating valve and a switching valve; and the programmable control device can induce pressure in the forming die cavity and regulate the opening of the electric regulating valve according to the pressure. The equipment has the advantages that the steam conveying pipe can convey different amount of steam to the forming die cavity at different time to meet the requirement of foam particles in the forming die cavity at different time in the foam forming process on the steam, so that the steam is difficult to waste, and energy is saved.
Description
Technical field
The utility model relates to a kind of former, particularly a kind of foam-formed equipment.
Background technology
Existing foam-formed equipment; The general steam pipeline of its structure, air delivery pipe and on have the mould of shaping mold cavity; This carrier pipe is connected with the shaping mold cavity of mould; The switch valve that is provided with the conducting of control air carrier pipe in this air delivery pipe or ends, the Pneumatic-control type angle pedestal valve that control steam pipeline conducting is installed on this steam pipeline or ends, and the control end of this Pneumatic-control type angle pedestal valve is connected with this air delivery pipe.During use; Air is provided for the control end of Pneumatic-control type angle pedestal valve through air delivery pipe; Utilize this air to control the conducting of Pneumatic-control type angle pedestal valve or end, this moment, the conducting of Pneumatic-control type angle pedestal valve can make the steam in the steam pipeline flow in the shaping mold cavity of mould, steam was provided for the foam beads in the shaping mold cavity; And then the pressure and temperature in the raising shaping mold cavity, but make the foam beads foaming in the shaping mold cavity become required foamed product.
The foam-formed equipment of this kind structure; Because the Pneumatic-control type angle pedestal valve is only controlled the conducting of steam pipeline or ended, and the Pneumatic-control type angle pedestal valve is generally normally open in the course of work, steam pipeline provides steam to shaping mold cavity all the time so in the course of the work; Yet; Foam beads in the shaping mold cavity different required quantity of steams constantly in foamed forming process are different, are prone to cause the waste of steam like this, and are comparatively not energy-conservation.
In view of this, the inventor furthers investigate the structure of foam-formed equipment, is then produced by this case.
The utility model content
The purpose of the utility model provides a kind of foam-formed equipment that can save the steam energy consumption, and it has energy-conservation, is difficult for causing the characteristics of waste of steam.
The technical scheme of the utility model is such: a kind of foam-formed equipment that can save the steam energy consumption; Comprise steam pipeline, air delivery pipe and on have the mould of shaping mold cavity; This steam pipeline is connected with the shaping mold cavity of mould; The switch valve that this air delivery pipe is provided with this air delivery pipe conducting of control or ends; The gas control switch valve that is provided with this steam pipeline conducting of control in this steam pipeline or ends, the control end of this gas control switch valve is connected with this air delivery pipe; The flow big or small Pneumatic-control type flow control valve of above-mentioned gas control switch valve for controlling above-mentioned steam pipeline; And the big or small electric control valve of flow that is used to control this air delivery pipe is installed on the above-mentioned air delivery pipe, and above-mentioned electric control valve is located between above-mentioned Pneumatic-control type flow control valve and the above-mentioned switch valve; Also include the pressure that to respond in the above-mentioned shaping mold cavity and regulate the programmable control unit of the aperture size of above-mentioned electric control valve according to the size of this pressure.
Above-mentioned programmable control unit comprises pressure inductor and Programmable Logic Controller; Above-mentioned pressure inductor is installed in the shaping mold cavity of above-mentioned mould; Above-mentioned pressure inductor is connected in the input of above-mentioned Programmable Logic Controller, the output of above-mentioned Programmable Logic Controller and above-mentioned electric control valve control connection.
After adopting such scheme; A kind of foam-formed equipment that can save the steam energy consumption of the utility model; Can respond to the interior pressure of shaping mold cavity and regulate the programmable control unit of the aperture size of electric control valve owing to also include on the foam-formed equipment, and electric control valve is located between Pneumatic-control type flow control valve and the switch valve according to the size of this pressure; Then; During use, can regulate the aperture size of electric control valve in the programmable control unit according to the size of the pressure in the shaping mold cavity, this moment electric control valve aperture controlled amount system air delivery pipe flow to the Pneumatic-control type control valve air capacity how much; And then the interior quantity of steam of shaping mold cavity what the control steam pipeline flows into; Like this, steam pipeline can be carried different quantity of steams to shaping mold cavity constantly according to difference, to satisfy the foam beads different constantly required quantity of steams in foamed forming process in the shaping mold cavity; Be difficult for causing the waste of steam, comparatively energy-conservation.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure:
Steam pipeline 1 air delivery pipe 2
Mould 3 switch valves 4
Pneumatic-control type flow control valve 5 electric control valves 6
Pressure inductor 7 Programmable Logic Controllers 8
The specific embodiment
A kind of foam-formed equipment that can save the steam energy consumption of the utility model; Comprise steam pipeline 1, air delivery pipe 2 and on have the shaping mold cavity (not shown) mould 3; This steam pipeline 1 is connected with the shaping mold cavity of mould 3; The switch valve 4 that this air delivery pipe 2 is provided with these air delivery pipe 2 conductings of control or ends; The structure and the operation principle of control pipeline conducting or the switch valve that ends are identical in the structure of this switch valve and operation principle and the prior art; The applicant is these different tired stating; Be equipped with in this steam pipeline 1 and can control steam pipeline 1 conducting, end the Pneumatic-control type flow control valve 5 of the flow size that reaches steam pipeline 1, the control end of this Pneumatic-control type flow control valve 5 is connected with air delivery pipe 2, flows into the switch size of the valve of the flow controlled amount system Pneumatic-control type flow control valve 5 in the Pneumatic-control type flow control valves 5 through air delivery pipe 2.But control valve road conducting in the structure of this Pneumatic-control type flow control valve and operation principle and the prior art, by and the structure and the operation principle of the Pneumatic-control type flow control valve of flow size identical, the applicant is this no longer tired stating.
The electric control valve 6 that is used to control air mass flow size in this air delivery pipe 2 is installed on this air delivery pipe 2; This electric control valve 6 is located between switch valve 4 and the Pneumatic-control type flow control valve 5; This foam-formed equipment also comprises the pressure in the shaping mold cavity that can respond to mould 3 and regulates the programmable control unit of the aperture size of electric control valve 6 according to the size of this pressure; This programmable control unit comprises pressure inductor 7 and Programmable Logic Controller 8; This pressure inductor 7 is installed in the shaping mold cavity of mould 3; This pressure inductor 7 is connected in the input of Programmable Logic Controller 8, and the output of this Programmable Logic Controller 8 is electrically connected with the electric part of electric control valve 6.
A kind of foam-formed equipment of saving the steam energy consumption of the utility model; In use; Can be delivered to extraneous steam in the shaping mold cavity of mould 3 through steam pipeline 1; Pressure and temperature in the shaping mold cavity can be improved; This moment, pressure sensor 7 can be responded to the pressure in the shaping mold cavity; And the force value of sensing sent to Programmable Logic Controller 8, Programmable Logic Controller 8 can be controlled the aperture size of electric control valve 6 according to the force value of sensing, and the aperture controlled amount system air delivery pipe 2 of electric control valve 6 be delivered to air capacity in the Pneumatic-control type flow control valve how much; What of air capacity in the input Pneumatic-control type flow control valve can be controlled the aperture size of this Pneumatic-control type flow control valve, the aperture controlled amount system steam pipeline 1 of Pneumatic-control type flow control valve flow to mould 3 shaping mold cavity quantity of steam how much; Like this, steam pipeline 1 can be carried different quantity of steams to shaping mold cavity constantly according to difference, to satisfy the foam beads different constantly required quantity of steams in foamed forming process in the shaping mold cavity, is difficult for causing the waste of steam, and is comparatively energy-conservation.
Product form of the foregoing description and graphic and non-limiting the utility model and style, the those of ordinary skill of any affiliated technical field all should be regarded as not breaking away from the utility model patent category to its suitable variation or modification of doing.
Claims (2)
1. the foam-formed equipment that can save the steam energy consumption; Comprise steam pipeline, air delivery pipe and on have the mould of shaping mold cavity; This steam pipeline is connected with the shaping mold cavity of mould; The switch valve that this air delivery pipe is provided with this air delivery pipe conducting of control or ends, the gas control switch valve that is provided with this steam pipeline conducting of control in this steam pipeline or ends, the control end of this gas control switch valve is connected with this air delivery pipe; It is characterized in that: the flow big or small Pneumatic-control type flow control valve of above-mentioned gas control switch valve for controlling above-mentioned steam pipeline; And the big or small electric control valve of flow that is used to control this air delivery pipe is installed on the above-mentioned air delivery pipe, and above-mentioned electric control valve is located between above-mentioned Pneumatic-control type flow control valve and the above-mentioned switch valve; Also include the pressure that to respond in the above-mentioned shaping mold cavity and regulate the programmable control unit of the aperture size of above-mentioned electric control valve according to the size of this pressure.
2. a kind of foam-formed equipment that can save the steam energy consumption according to claim 1; It is characterized in that: above-mentioned programmable control unit comprises pressure inductor and Programmable Logic Controller; Above-mentioned pressure inductor is installed in the shaping mold cavity of above-mentioned mould; Above-mentioned pressure inductor is connected in the input of above-mentioned Programmable Logic Controller, the output of above-mentioned Programmable Logic Controller and above-mentioned electric control valve control connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200149667U CN202462768U (en) | 2012-01-11 | 2012-01-11 | Foam forming equipment capable of reducing steam consumption |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200149667U CN202462768U (en) | 2012-01-11 | 2012-01-11 | Foam forming equipment capable of reducing steam consumption |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202462768U true CN202462768U (en) | 2012-10-03 |
Family
ID=46910960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200149667U Expired - Fee Related CN202462768U (en) | 2012-01-11 | 2012-01-11 | Foam forming equipment capable of reducing steam consumption |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202462768U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088985A (en) * | 2017-05-26 | 2017-08-25 | 太仓巨洲塑料科技有限公司 | A kind of high-accuracy intelligent packaged type foaming-shaping apparatus and its method of work |
| CN112936709A (en) * | 2021-01-25 | 2021-06-11 | 芜湖市洪源新材料有限公司 | Vacuum forming device and control method thereof |
-
2012
- 2012-01-11 CN CN2012200149667U patent/CN202462768U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088985A (en) * | 2017-05-26 | 2017-08-25 | 太仓巨洲塑料科技有限公司 | A kind of high-accuracy intelligent packaged type foaming-shaping apparatus and its method of work |
| CN112936709A (en) * | 2021-01-25 | 2021-06-11 | 芜湖市洪源新材料有限公司 | Vacuum forming device and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Foam forming equipment capable of reducing steam consumption Effective date of registration: 20130822 Granted publication date: 20121003 Pledgee: Bank of China Limited by Share Ltd Quanzhou branch Pledgor: Fackel machinery (Fujian) Co., Ltd.|Quanzhou Baolilong Intelligent Technology Co., Ltd.|Zheng Xiaofei Registration number: 2013350000025 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20160125 Granted publication date: 20121003 Pledgee: Bank of China Limited by Share Ltd Quanzhou branch Pledgor: Fackel machinery (Fujian) Co., Ltd.|Quanzhou Baolilong Intelligent Technology Co., Ltd.|Zheng Xiaofei Registration number: 2013350000025 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Foam forming equipment capable of reducing steam consumption Effective date of registration: 20160202 Granted publication date: 20121003 Pledgee: Bank of China Limited by Share Ltd Quanzhou branch Pledgor: Quanzhou Baolilong Intelligent Technology Co Ltd|Fackel machinery (Fujian) Co., Ltd|Zheng Xiaofei Registration number: 2016350000012 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20210111 |