CN202170870U - 一种新型滑阀式真空泵 - Google Patents

一种新型滑阀式真空泵 Download PDF

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Publication number
CN202170870U
CN202170870U CN2011202602731U CN201120260273U CN202170870U CN 202170870 U CN202170870 U CN 202170870U CN 2011202602731 U CN2011202602731 U CN 2011202602731U CN 201120260273 U CN201120260273 U CN 201120260273U CN 202170870 U CN202170870 U CN 202170870U
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China
Prior art keywords
slide valve
vacuum pump
pump
condenser
type vacuum
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Expired - Fee Related
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CN2011202602731U
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English (en)
Inventor
胡涛
曾红革
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SHANGHAI VACUUM PUMP WORKS CO Ltd
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SHANGHAI VACUUM PUMP WORKS CO Ltd
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Priority to CN2011202602731U priority Critical patent/CN202170870U/zh
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Abstract

本实用新型涉及泵技术领域，尤其是一种新型滑阀式真空泵，其特征在于，包括：泵体、泵轴、偏心轮、滑阀环、滑阀杆、排气阀、半圆形滑阀导轨、进气管、冷凝器，所述一种新型滑阀式真空泵，在进气管的前段设有冷凝器，把真空工艺设备中的大量水蒸气用冷凝器捕捉成水，从而减少水蒸气进入真空泵中的数量、降低泵油污染程度。

Description

一种新型滑阀式真空泵
[技术领域]
本实用新型涉及泵技术领域，尤其是一种新型滑阀式真空泵。 
[背景技术]
近年来，随着真空应用范围越来越广泛，在真空干燥、真空浸渍、真空脱水、真空冶炼等行业用滑阀泵抽除气体都含有大量水蒸气。如果在真空泵中不能及时排除，就会污染真空泵油，造成真空泵抽气性能降低。 
[发明内容]
为了解决上述的不足，本实用新型提供了一种新型滑阀式真空泵，所述一种新型滑阀式真空泵，其特征在于，包括：泵体1、泵轴2、偏心轮3、滑阀环4、滑阀杆5、排气阀6、半圆形滑阀导轨7、进气管8、冷凝器9，所述一种新型滑阀式真空泵，在进气管8的前段设有冷凝器9，把真空工艺设备中的大量水蒸气用冷凝器捕捉成水，从而减少水蒸气进入真空泵中的数量、降低泵油污染程度。 
本实用新型有益效果：1、具有隔离和过滤高温、高压，抗腐蚀作用；2、降低消耗具有节能功能。 
[附图说明]
图1是本实用新型示意图； 
其中：泵体1、泵轴2、偏心轮3、滑阀环4、滑阀杆5、排气阀6、半圆形滑阀导轨7、进气管8、冷凝器9。 
[具体实施方式]
下面结合附图和具体实施方式对本实用新型作详细描述： 
参照图1，所述一种新型滑阀式真空泵，在进气管8的前段设有冷凝器9，把真空工艺设备中的大量水蒸气用冷凝器捕捉成水，从而减少水蒸气进入真空泵中的数量、降低泵油污染程度。具有隔离和过滤腐蚀性气体，达到节能效果。 

Claims (1)

1.一种新型滑阀式真空泵，其特征在于，包括：泵体、泵轴、偏心轮、滑阀环、滑阀杆、排气阀、半圆形滑阀导轨、进气管、冷凝器，所述一种新型滑阀式真空泵，在进气管的前段设有冷凝器。
CN2011202602731U 2011-07-22 2011-07-22 一种新型滑阀式真空泵 Expired - Fee Related CN202170870U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202602731U CN202170870U (zh) 2011-07-22 2011-07-22 一种新型滑阀式真空泵

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Application Number Priority Date Filing Date Title
CN2011202602731U CN202170870U (zh) 2011-07-22 2011-07-22 一种新型滑阀式真空泵

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CN202170870U true CN202170870U (zh) 2012-03-21

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CN2011202602731U Expired - Fee Related CN202170870U (zh) 2011-07-22 2011-07-22 一种新型滑阀式真空泵

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103195713A (zh) * 2013-04-01 2013-07-10 浙江真空设备集团有限公司 一种真空泵
CN103775340A (zh) * 2014-02-24 2014-05-07 扬州大学 偏心轮顶板式真空泵

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103195713A (zh) * 2013-04-01 2013-07-10 浙江真空设备集团有限公司 一种真空泵
CN103775340A (zh) * 2014-02-24 2014-05-07 扬州大学 偏心轮顶板式真空泵
CN103775340B (zh) * 2014-02-24 2016-06-29 扬州大学 偏心轮顶板式真空泵

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C17 Cessation of patent right
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Granted publication date: 20120321

Termination date: 20120722