CN2651466Y - 副泵 - Google Patents
副泵 Download PDFInfo
- Publication number
- CN2651466Y CN2651466Y CN 03271710 CN03271710U CN2651466Y CN 2651466 Y CN2651466 Y CN 2651466Y CN 03271710 CN03271710 CN 03271710 CN 03271710 U CN03271710 U CN 03271710U CN 2651466 Y CN2651466 Y CN 2651466Y
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- air chamber
- pump
- auxiliary pump
- air
- air bag
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000005507 spraying Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 3
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000007921 spray Substances 0.000 abstract 1
- 230000002195 synergetic effect Effects 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Abstract
一种机械喷雾泵的副泵,它由气室座和气室冠所组成的气室中放入气囊构成。其与主泵协同作业,保证喷施效果稳定。
Description
技术领域 本实用新型属于泵,特别涉及与机械喷雾泵组合使用的副泵。
背景技术 目前公知的、专利号为012214981的机械喷雾泵作业持续一段时间后,其气室中的气体被反复流动的液体带出气室,导至气室内液面升高,空气容量减少,造成喷施效果不稳定。
发明内容 本实用新型的目的在于避免上述已有技术的不足,提供一种能与之组合使用、保持其喷施效果稳定的副泵。
本实用新型以如下方案实现:它包括气室座和气室冠组成的气室中放入气囊构成。
本实用新型所具有的有益效果:由于气室座和气室冠所组成的气室中放入了气囊,作业时液体流动无法把气囊中的气体带出,气囊中的气体始终保持恒量,使机械喷雾泵作业效果始终保持稳定。
附图说明 附图为全剖结构示意图。
具体施试方式 下面结合附图和最佳实施例详细说明本实用新型。它包括气室座(1)和气室冠(2)组成的气室中放入气囊(3)构成。当其与主泵(机械喷雾泵)协同作业时,连续泵入或泵出高压液体,气囊(3)中的气体容量保持不变。
Claims (1)
- 一种副泵,其特征在于气室座(1)和气室冠(2)组成的气室中放入气囊(3)构成。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03271710 CN2651466Y (zh) | 2003-06-25 | 2003-06-25 | 副泵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03271710 CN2651466Y (zh) | 2003-06-25 | 2003-06-25 | 副泵 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2651466Y true CN2651466Y (zh) | 2004-10-27 |
Family
ID=34330790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 03271710 Expired - Fee Related CN2651466Y (zh) | 2003-06-25 | 2003-06-25 | 副泵 |
Country Status (1)
Country | Link |
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CN (1) | CN2651466Y (zh) |
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2003
- 2003-06-25 CN CN 03271710 patent/CN2651466Y/zh not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |