CN202252008U - Dual-gravity cindervalve - Google Patents
Dual-gravity cindervalve Download PDFInfo
- Publication number
- CN202252008U CN202252008U CN2011203008191U CN201120300819U CN202252008U CN 202252008 U CN202252008 U CN 202252008U CN 2011203008191 U CN2011203008191 U CN 2011203008191U CN 201120300819 U CN201120300819 U CN 201120300819U CN 202252008 U CN202252008 U CN 202252008U
- Authority
- CN
- China
- Prior art keywords
- valve plate
- dust
- gravity
- upper valve
- cindervalve
- Prior art date
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a dual-gravity cindervalve. The dual-gravity cindervalve comprises a box body, wherein flanges are arranged at two ends of the box body, an upper connecting shaft and a lower connecting shaft are arranged in the box body, and are respectively connected with an upper valve plate and a lower valve plate, the upper valve plate and the lower valve plate are obliquely arranged in the box body, each connecting shaft is connected with a handle, and a counterweight is arranged on the handle. In the utility model, as a double-layer inclined valve plate structure is adopted, when dust on the upper valve plate is much enough to produce an enough torque to turn over the upper valve plate, the dust can drop into the lower valve plate, the upper valve plate can be restored under the function of a torque produced by the counterweights, the lower valve plate can turn over in time under the function of the torque produced by the gravity of the dust per se, the dust can drop into a material bag under a valve, and the cindervalve can restore its original position; the opening and closing of the upper valve plate and the lower valve plate are realized without needing an electric motor, so that investment is saved, and energy consumption is reduced; during the overturn, the lower valve plate cannot turn over and external air cannot enter a dust collector through the valve plates unless the upper valve plate restores its original position.
Description
Technical field
The utility model relates to a kind of unloading valve of dusting apparatus dust removing system, is specifically related to a kind of unloading valve of bilayer.
Background technique
Sack cleaner is applicable to multiple industry, and it mainly acts on is the dust that produces in the production in order to remove, and the effect of unloading valve is to get rid of the dust of clearing up on the sack cleaner.When dust runs up to a certain degree, need open unloading valve dust is discharged.The grey mode of unloading of existing deduster adopts electric spiral feeder and electronic star-like unloading valve to unload ash, relies on motor that power is provided, and investment is big, power consumption is many, mechanical failure is many and gas leakage easily.
The model utility content
The technical problem that the utility model will solve is the problems that existing deduster discharge system investment is big, power consumption is big, fault is many, provide a kind of invest little, energy consumption is little, fault is few, be difficult for two plate gravity unloading valves of gas leakage.
The technological scheme of the utility model realizes in the following manner: a kind of double-deck gravity unloading valve; Comprise casing, tank ends is provided with flange, is provided with two coupling shafts up and down in the casing; Two coupling shafts link to each other with lower valve plate with last valve plate respectively; What last valve plate and lower valve plate tilted is arranged in the casing, and each coupling shaft all links to each other with a handle, and handle is provided with weight.
Said weight is can be along the weight of handle slip, and weight is provided with clamping bolt.
The utility model adopts double-deck tilting valve board structure, when the dust on the valve plate of upper strata is abundant, produces enough moment roll-over valve plates, and dust promptly falls on lower floor's valve plate; The upper strata valve plate restores to the original state under the effect of weight generation moment simultaneously, and the moment that same lower floor valve plate is produced by the dust deadweight is in time overturn, and dust promptly falls into the pocket below the valve, then reinstatement.Need not rely on motor to realize the folding of valve plate, practice thrift investment, reduced energy consumption.In the whole umklapp process, lower floor's valve plate just produces rotary movement after the upper strata valve plate restores to the original state, and the air of outside can not get into deduster through valve plate.In addition, the weight that can move around is set on the valve plate handle, is convenient to regulate the size that it produces moment, and then confirm material stock size in the unloading valve according to different occasions.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
As shown in Figure 1, a kind of double-deck gravity unloading valve comprises casing 1; Casing 1 two ends are provided with flange 2; 9, two coupling shafts of two coupling shafts link to each other with lower valve plate 8 with last valve plate 3 respectively about being provided with in the casing 1, and what last valve plate 3 and lower valve plate 8 tilted is arranged in the casing 1; Each coupling shaft 9 all links to each other with a handle 5, and handle 5 is provided with weight 6.
Said weight 6 is can be along the weight of handle 5 slips, and weight 6 is provided with clamping bolt 7.
The utility model working principle is following: original state weight 6 produces a moment through handle 5, makes valve plate be in closed state, and this moment, valve plate was 45 ° of inclination angles, and the air of outside can not get in the deduster through valve plate.When the dust that falls in the deduster reaches constant weight on last valve plate 3 when, the moment that the moment that the dust deadweight produces produces greater than weight, valve plate 3 is rotated counterclockwise along coupling shaft 9 on this moment, and dust falls into lower valve plate 8.Last valve plate 3 reinstatement attitudes have realized sealing once more.In like manner, lower valve plate 8 is also realized rotation under the effect of weight and dust.
As the preferred version of the utility model, weight 6 can slide along handle 5, is provided with clamping bolt 7 weight that fixes above and uses.Can regulate the position of weight 6 on handle 5 through regulating clamping bolt 7, and then regulate the moment size that weight produces, control the maximum weight of dust that can bear on two valve plates.
Claims (2)
1. double-deck gravity unloading valve; Comprise casing (1), casing (1) two ends are provided with flange (2), it is characterized in that: be provided with two coupling shafts (9) up and down in the casing (1); Two coupling shafts link to each other with lower valve plate (8) with last valve plate (3) respectively; What last valve plate (3) and lower valve plate (8) tilted is arranged in the casing (1), and each coupling shaft (9) all links to each other with a handle (5), and handle (5) is provided with weight (6).
2. double-deck gravity unloading valve according to claim 1 is characterized in that: said weight (6) is can be along the weight of handle (5) slip, and weight (6) is provided with clamping bolt (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203008191U CN202252008U (en) | 2011-08-18 | 2011-08-18 | Dual-gravity cindervalve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203008191U CN202252008U (en) | 2011-08-18 | 2011-08-18 | Dual-gravity cindervalve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202252008U true CN202252008U (en) | 2012-05-30 |
Family
ID=46113251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203008191U Expired - Fee Related CN202252008U (en) | 2011-08-18 | 2011-08-18 | Dual-gravity cindervalve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202252008U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102720849A (en) * | 2012-06-18 | 2012-10-10 | 黄海造船有限公司 | Automatic dust discharge valve |
| CN103245199A (en) * | 2013-05-11 | 2013-08-14 | 苏州博讯仪器有限公司 | Exhaust emitted dust accumulation self-discharging device |
| CN103398181A (en) * | 2013-08-19 | 2013-11-20 | 南通欧特建材设备有限公司 | Novel high-temperature flap cindervalve |
| CN103711918A (en) * | 2013-12-30 | 2014-04-09 | 成都易态科技有限公司 | Discharging device |
| CN107758350A (en) * | 2017-09-25 | 2018-03-06 | 杨朴 | A kind of heatproof Series lock gas relay valve |
| CN108223818A (en) * | 2018-01-18 | 2018-06-29 | 辽宁同创数控设备有限公司 | Intelligent turnover plate type Double-deck cinder discharge valve |
| CN109176327A (en) * | 2018-09-11 | 2019-01-11 | 慈溪市中环机械厂 | A kind of castings production dust-extraction unit |
-
2011
- 2011-08-18 CN CN2011203008191U patent/CN202252008U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102720849A (en) * | 2012-06-18 | 2012-10-10 | 黄海造船有限公司 | Automatic dust discharge valve |
| CN102720849B (en) * | 2012-06-18 | 2014-04-30 | 黄海造船有限公司 | Automatic dust discharge valve |
| CN103245199A (en) * | 2013-05-11 | 2013-08-14 | 苏州博讯仪器有限公司 | Exhaust emitted dust accumulation self-discharging device |
| CN103398181A (en) * | 2013-08-19 | 2013-11-20 | 南通欧特建材设备有限公司 | Novel high-temperature flap cindervalve |
| CN103711918A (en) * | 2013-12-30 | 2014-04-09 | 成都易态科技有限公司 | Discharging device |
| CN103711918B (en) * | 2013-12-30 | 2016-08-24 | 成都易态科技有限公司 | Device for discharging |
| CN107758350A (en) * | 2017-09-25 | 2018-03-06 | 杨朴 | A kind of heatproof Series lock gas relay valve |
| CN108223818A (en) * | 2018-01-18 | 2018-06-29 | 辽宁同创数控设备有限公司 | Intelligent turnover plate type Double-deck cinder discharge valve |
| CN109176327A (en) * | 2018-09-11 | 2019-01-11 | 慈溪市中环机械厂 | A kind of castings production dust-extraction unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20180818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |