CN101011855A - Exhaust gas recycle apparatus for bottle blowing machine - Google Patents
Exhaust gas recycle apparatus for bottle blowing machine Download PDFInfo
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- CN101011855A CN101011855A CN 200710006803 CN200710006803A CN101011855A CN 101011855 A CN101011855 A CN 101011855A CN 200710006803 CN200710006803 CN 200710006803 CN 200710006803 A CN200710006803 A CN 200710006803A CN 101011855 A CN101011855 A CN 101011855A
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- bottle blowing
- blowing machine
- waste gas
- gas
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Abstract
The invention relates to the technique of plastic bottle blowing machine exhaust gas recovery, especially the device, which comprises a gas collector, a gas reserving can, pressure being adjusted to 0.6-0.8Mpa to provide mechanical drive of the drive low pressure, with saved electrical energy and simple structure.
Description
Affiliated technical field
The present invention relates to a kind of blower for plastic bottle waste gas recycling technical field, specifically a kind of blower for plastic bottle waste gas recycling device.
Background technology
At present; known various blower for plastic bottle exhaust highway route design all is that gas is separately used in (machine run) and mould stretch blow moulding during with action; its machine driving (locked mode, seal, put bar) only adopts the low pressure power of 0.6～0.8MPa; by a low pressure (1～1.5MPa) air compressor air feed; supply with after adjusting pressure to 0.6～0.8MPa; this device that utilizes can guarantee that mechanical action is steady, and noise is low, can protect mould again.High pressure (2.5MPa) is adjusted pressure and supplied with mould stretch blow moulding to the pressure of 2.5MPa by a High-Pressure Compressor 3MPa air feed, and the waste gas body after mould of plastics stretch blow moulding is used is so at present drained in vain and caused the serious waste of power supply and equipment.
Summary of the invention
For overcome existing blower for plastic bottle mould stretch blow moulding with after waste gas drain in vain and cause the serious waste of power supply and equipment, the invention provides a kind of blower for plastic bottle waste gas recycling device, this device can be saved a low pressure air compressor can save a large amount of electric energy again.
The technical solution adopted for the present invention to solve the technical problems is:
With the high pressure (〉=2.0MPa) High-Pressure Compressor 〉=2.5MPa waste gas of draining after for bottle blowing machine mould stretch blow moulding, one gas collector and an air accumulator are set after pressure regulator valve transfers to 0.5～1.5MPa, supply with the working cylinder of low-pressure (drive locked mode, seal, put bar), reach and save the purpose that low pressure air compressor is saved a large amount of electric energy again.
The gas collector structural principle is identical with known two-position four-way solenoid valve principle.The invention has the beneficial effects as follows
Provide the device of a kind of blower for plastic bottle waste gas recycling only after pressure regulator valve transfers to 0.5～1.5MPa, can be supplied to the machine driving of low-pressure fully with a gas collector and an air accumulator, reach low pressure air compressor of saving and can save a large amount of electric energy again, simple in structure.
The invention will be further described below in conjunction with drawings and Examples
Fig. 1 is a schematic diagram of gas circuit of the present invention.
1. bottle blowing units among the figure, the 2. high-pressure pipe after purge valve, 3. high pressure blow-gas valve, 4. waste gas exhaust pipe, 5. high-pressure pipe, 6. waste exhaust gases gatherer, 7. gases at high pressure air accumulator, 8. High-Pressure Compressor, 9. mould stretch blow moulding air inlet pipe, 10. mould, 11. the working cylinder air inlet pipe of low-pressure, 12. position four-way solenoid valve, 13. low-pressure inlet pipe, 14. gas storage tanks.
Below will the invention will be further described by embodiment:
The specific embodiment is with a high pressure (〉=2.5MPa) High-Pressure Compressor 8, the gas of pressure 〉=3MPa is by gases at high pressure air accumulator 7, by high-pressure pipe 5, through high pressure blow-gas valve 3, with the high-pressure pipe 2 of gases at high pressure after purge valve, deliver to mould stretch blow moulding air inlet pipe 9, for film tool 10, stretch blow moulding bottle blowing, the waste gas of draining is by waste gas exhaust pipe 4, with waste gas through waste exhaust gases gatherer 6, be recovered to gas storage tank 14, after pressure regulator valve transfers to 0.5～1.5MPa, pass through low-pressure inlet pipe 13, through two-position four-way solenoid valve 12, the working cylinder air inlet pipe 11 of low-pressure, the working cylinder driving device transmission (locked mode of supply low-pressure, seal, put bar) use.Utilize this device, can save low pressure air compressor saves energy consumption in a large number again.
Claims (2)
1, a kind of bottle blowing machine waste gas recycling device, it is characterized in that: (〉=2.0MPa) High-Pressure Compressor 〉=2.5MPa the waste gas of draining after for bottle blowing machine mould stretch blow moulding is provided with a gas collector and an air accumulator and supplies with the working cylinder of low-pressure (driving locked mode, seal, put bar) after pressure regulator valve transfers to 0.5～1.5MPa with high pressure.
2, a kind of bottle blowing machine waste gas recycling device according to claim 1, it is characterized in that: the gas collector structural principle is identical with known two-position four-way solenoid valve principle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710006803 CN101011855A (en) | 2007-01-25 | 2007-01-25 | Exhaust gas recycle apparatus for bottle blowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710006803 CN101011855A (en) | 2007-01-25 | 2007-01-25 | Exhaust gas recycle apparatus for bottle blowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101011855A true CN101011855A (en) | 2007-08-08 |
Family
ID=38699656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200710006803 Pending CN101011855A (en) | 2007-01-25 | 2007-01-25 | Exhaust gas recycle apparatus for bottle blowing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101011855A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109676878A (en) * | 2019-01-24 | 2019-04-26 | 铜陵昌满塑胶有限公司 | A kind of manipulator of the injection molding machine with emission-control equipment |
| CN112092336A (en) * | 2020-09-09 | 2020-12-18 | 深圳市得宝来自动化科技有限公司 | Cylinder manifold for bottle blowing machine and bottle blowing equipment using same |
-
2007
- 2007-01-25 CN CN 200710006803 patent/CN101011855A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109676878A (en) * | 2019-01-24 | 2019-04-26 | 铜陵昌满塑胶有限公司 | A kind of manipulator of the injection molding machine with emission-control equipment |
| CN109676878B (en) * | 2019-01-24 | 2024-05-03 | 铜陵昌满塑胶股份有限公司 | Manipulator with waste gas treatment device for injection molding machine |
| CN112092336A (en) * | 2020-09-09 | 2020-12-18 | 深圳市得宝来自动化科技有限公司 | Cylinder manifold for bottle blowing machine and bottle blowing equipment using same |
| CN112092336B (en) * | 2020-09-09 | 2022-08-12 | 深圳市得宝来自动化科技有限公司 | Cylinder manifold for bottle blowing machine and bottle blowing equipment using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20070808 |