CN104528407A - 一种双翻板重锤卸灰阀 - Google Patents

一种双翻板重锤卸灰阀 Download PDF

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Publication number
CN104528407A
CN104528407A CN201410736582.XA CN201410736582A CN104528407A CN 104528407 A CN104528407 A CN 104528407A CN 201410736582 A CN201410736582 A CN 201410736582A CN 104528407 A CN104528407 A CN 104528407A
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turnover panel
dust
weight
weight device
flap
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CN201410736582.XA
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刘伟林
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ANHUI NINGGUO ZHONGTIAN ENVIRONMENTAL PROTECTION EQUIPMENT Co Ltd
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ANHUI NINGGUO ZHONGTIAN ENVIRONMENTAL PROTECTION EQUIPMENT Co Ltd
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Priority to CN201410736582.XA priority Critical patent/CN104528407A/zh
Publication of CN104528407A publication Critical patent/CN104528407A/zh
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G29/00—Rotary conveyors, e.g. rotating discs, arms, star-wheels or cones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G65/00—Loading or unloading
    • B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
    • B65G65/34—Emptying devices
    • B65G65/40—Devices for emptying otherwise than from the top
    • B65G65/48—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F16K1/20—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member
    • F16K1/2021—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member with a plurality of valve members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/12—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side weight-loaded

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Transport Of Granular Materials (AREA)

Abstract

本发明提供一种双翻板重锤卸灰阀，包括阀体、翻板、丝杆、配重器、转动轴承，所述阀体顶部为灰尘下料口，底部为灰尘出料口，所述出料口接装塑料袋，所述翻板设为双层结构位于阀体类，分为上翻板与下翻板，所述上翻板左端通过转动轴承与上丝杆相连，所述上丝杆与上配重器相连，所述下翻板左端通过转动轴承与下丝杆相连，所述下丝杆与下配重器相连，所述上翻板设有上限位块，所述下翻板设有下限位块。本发明具有结构简单、维修方便等优点，同时自动卸灰效果显著，防止空气窜入，工作稳定可靠，使用寿命长。

Description

一种双翻板重锤卸灰阀
技术领域
本发明涉及除尘设备领域，具体涉及一种双翻板重锤卸灰阀。
背景技术
本公司现作为一条净化处理草甘膦可溶性粉剂的生产线，年产量1000T。其中拌料工序是草甘膦制作工艺中搅拌机设备将农药粉剂合成拌料进入流化床烘干，生产过程中产生大量的粉尘和废气，该生产工艺产生的粉尘具有一定的腐蚀性，且废气中氨气对大气造成一定的环境污染。
现有的卸灰阀种类繁多，常见的自动卸灰阀为电动或气动式卸灰阀，造价较高，在一些比较干燥、容易排出的粉尘中使用有些大材小用，而且手动阀板式卸灰阀又增加了操作人员的劳动强度，并且粉尘对操作人员的身体伤害比较大。
发明内容
本发明的目的是克服上述现有技术存在的缺陷而提供一种结构紧凑，配重杆自复位机构，防止空气窜入，工作平稳可靠的双翻板重锤卸灰阀。
本发明的目的通过以下技术方案来实现:
一种双翻板重锤卸灰阀，包括阀体、翻板、丝杆、配重器、转动轴承，所述阀体顶部为灰尘下料口，底部为灰尘出料口，所述出料口接装塑料袋，所述翻板设为双层结构位于阀体类，分为上翻板与下翻板，所述上翻板左端通过转动轴承与上丝杆相连，所述上丝杆与上配重器相连，所述下翻板左端通过转动轴承与下丝杆相连，所述下丝杆与下配重器相连，所述上翻板设有上限位块，所述下翻板设有下限位块。
为适应不同工作环境，所述的配重器可根据卸灰量设计不同的重量。
本发明的工作原理是：当灰尘通过下料口开始下料，上翻板积存一定的粉尘时，灰尘重量作用下使得上翻板右端绕转动轴承转动下降，上翻板左端通过上丝杆使得上配重器上升，此时灰尘落入下翻板上，同时上配重器重量作用下下降使得上翻板右端绕转动轴承上升，当上翻板右端上升至上限位块时停止转动，恢复先前位置，同时下翻板右端绕转动轴承转动下降，下翻板左端通过下丝杆使得下配重器上升，灰尘落入出料口塑料袋上，同时下配重器重量作用下降使得下翻板右端绕转动轴承上升，当下翻板右端上升至下限位块时停止转动，恢复先前位置，以此类推周期性的间歇排尘，无需人手工操作。
所述翻板设为双层结构，利用上下翻板不同时开关防止空气窜入，从而完成物料的输送。
本发明的有益效果为：本发明具有结构简单、维修方便等优点，同时自动卸灰效果显著，防止空气窜入，工作稳定可靠，使用寿命长。
附图说明
图1为本发明提供一种双翻板重锤卸灰阀主视图。
图2为本发明提供一种双翻板重锤卸灰阀左视图。
(图中1阀体、2为转动轴承、3为上丝杆、4为上配重器、5为下丝杆、6为下配置器、7为上翻板、8为下翻板、21为下料口、22为出料口、23为上限位块、24为下限位块)。
具体实施方式
为了使本发明实现技术手段、创作特征、达成目的与功效易于明白了解，下面结合具体图示，进一步阐述本发明。
如图1和图2所示，一种双翻板重锤卸灰阀，包括阀体1、翻板、丝杆、配重器、转动轴承2，所述阀体1顶部为灰尘下料口21，底部为灰尘出料口22，所述出料口22接装塑料袋，所述翻板设为双层结构位于阀体类，分为上翻板7与下翻板8，所述上翻板7左端通过转动轴承2与上丝杆3相连，所述上丝杆3与上配重器4相连，所述下翻板8左端通过转动轴承2与下丝杆5相连，所述下丝杆5与下配重器6相连，所述上翻板7设有上限位块23，所述下翻板8设有下限位块24。
为适应不同工作环境，所述的上下配重器可根据卸灰量设计不同的重量，本实施例中上下配重器为25kg。
当灰尘通过下料口21开始下料，上翻板7积存一定的粉尘时，灰尘重量作用下使得上翻板7右端绕转动轴承2转动下降，上翻板7左端通过上丝杆3使得上配重器4上升，此时灰尘落入下翻板8上，同时上配重器4重量作用下下降使得上翻板7右端绕转动轴承2上升，当上翻板7右端上升至上限位块23时停止转动，恢复先前位置，同时下翻板8右端绕转动轴承2转动下降，下翻板8左端通过下丝杆5使得下配重器6上升，灰尘落入出料口22塑料袋上，同时下配重器6重量作用下降使得下翻板8右端绕转动轴承2上升，当下翻板8右端上升至下限位块24时停止转动，恢复先前位置，以此类推周期性的间歇排尘，无需人手工操作。
所述翻板设为双层结构，利用上翻板7与下翻板8不同时开关防止空气窜入，从而完成物料的输送。
以上显示和描述了本发明的基本原理和主要特征和本发明的优点。本行业的技术人员应该了解，本发明不受上述实施例的限制，上述实施例和说明书中描述的只是说明本发明的原理，在不脱离本发明精神和范围的前提下，本发明还会有各种变化和改进，这些变化和改进都落入要求保护的本发明范围内。本发明要求保护范围由所附的权利要求书及其等效物界定。

Claims (2)

1.一种双翻板重锤卸灰阀，包括阀体、翻板、丝杆、配重器、转动轴承，所述阀体顶部为灰尘下料口，底部为灰尘出料口，所述出料口接装塑料袋，所述翻板设为双层结构位于阀体类，分为上翻板与下翻板，所述上翻板左端通过转动轴承与上丝杆相连，所述上丝杆与上配重器相连，所述下翻板左端通过转动轴承与下丝杆相连，所述下丝杆与下配重器相连，所述上翻板设有上限位块，所述下翻板设有下限位块。
2.根据权利要求1所述的一种双翻板重锤卸灰阀，其特征在于：所述的配重器可根据卸灰量设计不同的重量。
CN201410736582.XA 2014-12-05 2014-12-05 一种双翻板重锤卸灰阀 Pending CN104528407A (zh)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105909835A (zh) * 2016-06-11 2016-08-31 朱志强 无动力管道应急限流安全阀
CN107758350A (zh) * 2017-09-25 2018-03-06 杨朴 一种耐温串联锁气继动阀
CN111087146A (zh) * 2019-12-31 2020-05-01 西安金清泰环境科技有限公司 一种用于污泥处理罐的翻板结构

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105909835A (zh) * 2016-06-11 2016-08-31 朱志强 无动力管道应急限流安全阀
CN107758350A (zh) * 2017-09-25 2018-03-06 杨朴 一种耐温串联锁气继动阀
CN111087146A (zh) * 2019-12-31 2020-05-01 西安金清泰环境科技有限公司 一种用于污泥处理罐的翻板结构
CN111087146B (zh) * 2019-12-31 2024-05-10 西安金清泰环境科技有限公司 一种用于污泥处理罐的翻板结构

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