CN201091816Y - Settling chamber for wood dust - Google Patents

Settling chamber for wood dust Download PDF

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Publication number
CN201091816Y
CN201091816Y CNU2007200276271U CN200720027627U CN201091816Y CN 201091816 Y CN201091816 Y CN 201091816Y CN U2007200276271 U CNU2007200276271 U CN U2007200276271U CN 200720027627 U CN200720027627 U CN 200720027627U CN 201091816 Y CN201091816 Y CN 201091816Y
Authority
CN
China
Prior art keywords
expansion chamber
pipe
settlement
chamber
dust
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
Application number
CNU2007200276271U
Other languages
Chinese (zh)
Inventor
马久春
陈立言
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANDONG HEYOU GROUP CO Ltd
Original Assignee
SHANDONG HEYOU GROUP CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SHANDONG HEYOU GROUP CO Ltd filed Critical SHANDONG HEYOU GROUP CO Ltd
Priority to CNU2007200276271U priority Critical patent/CN201091816Y/en
Application granted granted Critical
Publication of CN201091816Y publication Critical patent/CN201091816Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a dust powder settlement device, in particular to a settlement chamber technical proposal used for wood dust. The proposal designs a settlement chamber with brick-structure, and a dust feeding pipe and a vent are arranged on the roof of the settlement chamber. An ash outlet is arranged at one side of the settlement and partitions are arranged in the settlement chamber. The dust feeding pipe of the proposal is provided with a spraying pipe at an outlet of the settlement chamber, and the spraying pipe is connected with a water supply pipe. A steam pipe neighboring the dust feeding pipe is induced into the settlement chamber, and the dust feeding pipe and the steam pipe are both arranged at the side corresponding to the ash outlet of the settlement chamber. The partitions are arranged in the middle part of the settlement chamber and lower ends of the partition are open. A meshwork is arranged on the vent and the ash outlet is a door-structural ash door. Two partitions are arranged in the settlement chamber, and the lower end of the partition neighboring the dust feeding pipe is provided with a small opening but the lower end of the other partition is provided with a big opening. The settlement chamber of the proposal has simple structure, and the proposal adopts the steam to wet the wood dust to enhance the humidity for easy settlement, so as to achieve better settlement effect.

Description

A kind of expansion chamber that is used for wood powder dirt
Technical field
The utility model relates to a kind of dust settling equipment, particularly a kind of expansion chamber that is used for wood powder dirt.
Background technology
In the prior art, technique known is that disclosed No. 94217385.6 patents are authorized by State Intellectual Property Office, this patent disclosure a kind of dust setting chamber, the cigarette G﹠W directly mixes in this technical scheme, makes dust add wet deposition.Can make dust settling although it is so yet, but be prone to water and mix dust is insufficient, dust removing effects is not good.This is the existing in prior technology weak point.
Summary of the invention
The purpose of this utility model is exactly at the existing in prior technology deficiency, and a kind of expansion chamber technical scheme that is used for wood powder dirt is provided, this scheme middle setting chamber simple in structure owing to adopt steam to come humidification wood powder dirt, improves the wet rate that is subjected to of wood powder dirt again, be easy to sedimentation, so effect of settling is good.
This programme is realized by following technical measures: the expansion chamber that comprises brick structure, into dirt pipe, exhaust outlet are arranged at the expansion chamber top, in expansion chamber one side ash hole is arranged, partition wall is arranged in expansion chamber, and the characteristics of this programme are describedly to enter the exit of dirt pipe in expansion chamber shower is arranged, and shower is connected with feed pipe, describedly advance that the dirt pipe is other to have steam pipe to stretch into expansion chamber, the described respective side of advancing dirt pipe and steam pipe at the expansion chamber ash hole, described partition wall is arranged on middle part in the expansion chamber, lower ending opening.The concrete characteristics of this programme also have on the described exhaust outlet gauze are arranged.Described ash hole is the ashpit of door body structure.Partition wall in the described expansion chamber has two, and little near the opening that enters dirt pipe side partition wall lower end, the opening of opposite side partition wall lower end is big.
The beneficial effect of this programme can learn that because wood powder dirt is sent into expansion chamber by advancing the dirt pipe by wind-force in this scheme, wood powder dirt at first mixes with water, thereby makes the bigger wood powder dirt sedimentation of particle according to the narration to such scheme.For some trickle wood powder dirt and vapor mixing, be in the containing of water vapour, make wood powder dirt be subjected to wet and increase the weight of own wt and sedimentation.Simultaneously because two partition walls have separated space into three mutual UNICOMs with expansion chamber, thereby prolong the time that wood powder dirt and steam pass through, improved the effect of wood powder dirt sedimentation.Steam after the use is discharged by exhaust outlet, and the wood powder dirt after the sedimentation then can clean out expansion chamber by ashpit.This shows that the utility model compared with prior art has substantive distinguishing features and progress, the beneficial effect of its enforcement also is conspicuous.
Description of drawings
Fig. 1 is a part sectional structure schematic diagram of the present utility model.
Among the figure, 1, shower, 2, feed pipe, 3, advance the dirt pipe, 4, partition wall, 5, ashpit, 6, steam pipe, 7, exhaust outlet, 8, expansion chamber.
The specific embodiment
For clearly demonstrating the technical characterstic of this programme,, and, this programme is set forth in conjunction with its accompanying drawing below by a specific embodiment.
By accompanying drawing as can be seen this programme a kind of expansion chamber that is used for wood powder dirt is provided, the expansion chamber (8) that brick structure is arranged, at expansion chamber (8) top into dirt pipe (3) is arranged, exhaust outlet (7), on exhaust outlet (7), gauze is arranged, in expansion chamber (8) one sides ash hole is arranged, this ash hole is the ashpit (5) of door body structure, two partition walls (4) are arranged in expansion chamber (8), advance dirt pipe (3) and shower (1) is arranged in the exit of expansion chamber (8), shower (1) is connected with feed pipe (2), entering dirt pipe (3) side has steam pipe (6) to stretch into expansion chamber (8), advance dirt pipe (3) and steam pipe (6) all in the respective side of expansion chamber ashpit (5), partition wall (4) is arranged on middle part in the expansion chamber (8), lower ending opening, little near the opening that enters dirt pipe (3) side partition wall (4) lower end, the opening of opposite side partition wall (4) lower end is big.
In use, send into expansion chamber (8) by advancing dirt pipe (3) by wind-force when wood powder dirt, wood powder dirt at first mixes with water, thereby makes the bigger wood powder dirt sedimentation of particle.For some trickle wood powder dirt and vapor mixing, be in the containing of water vapour, make wood powder dirt be subjected to wet and increase the weight of own wt and sedimentation.Simultaneously because two partition walls (4) have separated space into three mutual UNICOMs with expansion chamber (8), thereby prolong the time that wood powder dirt and steam pass through, improved the effect of wood powder dirt sedimentation.With after steam discharge by exhaust outlet (7), the wood powder dirt after the sedimentation then can clean out expansion chamber (8) by ashpit (5).Whole infall process is totally-enclosed, has stopped dust sky is discharged, and has eliminated the pollution in the atmosphere.

Claims (4)

1. expansion chamber that is used for wood powder dirt, the expansion chamber that comprises brick structure, at the expansion chamber top into dirt pipe, exhaust outlet are arranged, ash hole is arranged, partition wall is arranged in expansion chamber in expansion chamber one side, it is characterized in that: describedly enter the exit of dirt pipe in expansion chamber shower is arranged, shower is connected with feed pipe, describedly advances that the dirt pipe is other to have steam pipe to stretch into expansion chamber, describedly advances dirt pipe and steam pipe all in the respective side of expansion chamber ash hole, described partition wall is arranged on middle part in the expansion chamber, lower ending opening.
2. expansion chamber according to claim 1 is characterized in that: on the described exhaust outlet gauze is arranged.
3. expansion chamber according to claim 1 is characterized in that: described ash hole is the ashpit of door body structure.
4. according to claim 1 or 2 or 3 described expansion chambers, it is characterized in that: the partition wall in the described expansion chamber has two, and little near the opening that enters dirt pipe side partition wall lower end, the opening of opposite side partition wall lower end is big.
CNU2007200276271U 2007-09-17 2007-09-17 Settling chamber for wood dust Expired - Fee Related CN201091816Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200276271U CN201091816Y (en) 2007-09-17 2007-09-17 Settling chamber for wood dust

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200276271U CN201091816Y (en) 2007-09-17 2007-09-17 Settling chamber for wood dust

Publications (1)

Publication Number Publication Date
CN201091816Y true CN201091816Y (en) 2008-07-30

Family

ID=39899776

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200276271U Expired - Fee Related CN201091816Y (en) 2007-09-17 2007-09-17 Settling chamber for wood dust

Country Status (1)

Country Link
CN (1) CN201091816Y (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101912709A (en) * 2010-08-06 2010-12-15 瓮福(集团)有限责任公司 Method for removing dust from tail gas of ammonium phosphate production by waste steam
CN102641639A (en) * 2012-04-21 2012-08-22 安徽肯帝亚皖华人造板有限公司 Spray dust extracting device for top floating dust on artificial-board cyclone dust extractor
CN103285668A (en) * 2013-07-04 2013-09-11 江苏瑞安特重型机械有限公司 Swiveling settling chamber
CN104971578A (en) * 2015-06-12 2015-10-14 华南理工大学 Deduster airduct intelligent spray settlement device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101912709A (en) * 2010-08-06 2010-12-15 瓮福(集团)有限责任公司 Method for removing dust from tail gas of ammonium phosphate production by waste steam
CN101912709B (en) * 2010-08-06 2011-12-07 瓮福(集团)有限责任公司 Method for removing dust from tail gas of ammonium phosphate production by waste steam
CN102641639A (en) * 2012-04-21 2012-08-22 安徽肯帝亚皖华人造板有限公司 Spray dust extracting device for top floating dust on artificial-board cyclone dust extractor
CN102641639B (en) * 2012-04-21 2014-06-04 安徽肯帝亚皖华人造板有限公司 Spray dust extracting device for top floating dust on artificial-board cyclone dust extractor
CN103285668A (en) * 2013-07-04 2013-09-11 江苏瑞安特重型机械有限公司 Swiveling settling chamber
CN104971578A (en) * 2015-06-12 2015-10-14 华南理工大学 Deduster airduct intelligent spray settlement device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080730

Termination date: 20120917