CN202191805U - Baffle type spark arrestor - Google Patents

Baffle type spark arrestor Download PDF

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Publication number
CN202191805U
CN202191805U CN2011202621982U CN201120262198U CN202191805U CN 202191805 U CN202191805 U CN 202191805U CN 2011202621982 U CN2011202621982 U CN 2011202621982U CN 201120262198 U CN201120262198 U CN 201120262198U CN 202191805 U CN202191805 U CN 202191805U
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CN
China
Prior art keywords
spark
arrestor
entrapment plate
box
plates
Prior art date
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Active
Application number
CN2011202621982U
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Chinese (zh)
Inventor
刘立平
宋正兴
王飞
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.)
JIANGSU YIJIN ENVIRONMENTAL PROTECTION EQUIPMENT ENGINEERING CO., LTD.
Original Assignee
Jiangsu Yijin Environmental Protection Technology 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 Jiangsu Yijin Environmental Protection Technology Co ltd filed Critical Jiangsu Yijin Environmental Protection Technology Co ltd
Priority to CN2011202621982U priority Critical patent/CN202191805U/en
Application granted granted Critical
Publication of CN202191805U publication Critical patent/CN202191805U/en
Anticipated expiration legal-status Critical
Active legal-status Critical Current

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Abstract

The utility model discloses a baffle type spark arrestor comprising a frame arranged on the ground surface, wherein an arrestor box is arranged on the frame; an inlet cylinder and an exhaust cylinder are arranged outside of the box body of the arrestor; an ash bucket is arranged under the box body of the arrestor, and wherein a plurality of spark arresting plates are arranged within the box body of the arrestor, and are formed from a high temperature resistant material; and the spark arresting plates are arranged in parallel to each other and in a staggered manner, and incline to the horizontal plane. As the spark arresting plates for changing the moving direction of spark particles in smoke gas are arranged in the box body of the arrestor and the number of the spark arresting plates and the distance between the plates can be determined according to requirements, the baffle type spark arrestor can be widely applied to the treatment of smoke gas containing high-temperature spark particles, and is capable of effectively arresting the high-temperature spark particles in the smoke gas; therefore, the baffle type spark arrestor functions in protecting the cloth bag of a subsequent dust catcher.

Description

A kind of baffle-type spark catcher
Technical field
The utility model relates to the high-temperature flue gas treating apparatus, is specifically related to a kind of device that captures spark in the high-temperature flue gas.
Background technology
Along with the increasing of China to the air contaminant treatment dynamics, enterprise's more options sack cleaner is realized separating of solid dust and gas.Plurality of advantages such as fiber bag precipitator has the resource of saving, the equipment operation management expense is low, efficiency of dust collection is high, capital expenditure is few, floor space is little.The material of deduster cloth bag is cloth or the felt that synthetic fibers, natural fiber or glass fibre are made into mostly.China exists high temperature production lines such as the hot stove in a large amount of ore deposits, cement, Industrial Boiler; Mostly resistant to elevated temperatures fiberglass needled mat that is adopted in the above-mentioned industry sack cleaner and varicosity fiberglass needled mat etc. are combustible material; The high temperature Mars particle that contains in the flue gas is fallen the cloth bag surface; Be easy to cause cloth bag damaged, thereby influence the deduster result of use, shorten the cloth bag life-span.
The utility model content
The purpose of the utility model is to overcome the defective that exists in the prior art; Design a kind of spark catcher structure, this trap can be with separating in the high temperature Mars particulate smoke, and simple in structure; Be easy to make, applicable to the spark capture of various high temperature production lines.
For realizing above-mentioned purpose, the technical scheme of the utility model has provided a kind of baffle-type spark catcher, comprises being arranged on ground frame; Frame is provided with the trap casing; In trap casing arranged outside air induction mast and aiutage are arranged, below the trap casing, be provided with ash bucket, it is characterized in that; Be provided with several spark entrapment plates in the said trap casing; Said spark entrapment plate is processed by high temperature resistant material, and said several spark entrapment plates are parallel and shift to install, and said spark entrapment plate favours horizontal plane.
Flue gas flow rate is bigger, in order to guarantee the resistant to elevated temperatures while of spark entrapment plate, has stronger impact resistance, and the material of said spark entrapment plate is asbestos, or is steel, or is pottery.
In order to reduce the resistance that flue gas gets into the trap casing as far as possible, said spark entrapment plate is that bar shaped is tabular, and the cross section of perhaps said spark entrapment plate is an arcuation.
Stablize for the spark entrapment plate is connected with the trap casing, and can reach the optimum efficiency of capture, said spark entrapment plate is fixed in the said trap casing through connecting rod, and the angle of said spark entrapment plate and horizontal plane is 35~55 °.
The different industries flue gas flow rate is different, and the amount of contained Mars particle is also different in the flue gas, and the inclination angle of spark entrapment plate and capture effect and flue gas have direct relation through the speed of trap.For the ease of regulate the inclination angle of spark entrapment plate according to the concrete condition of flue gas, spark entrapment plate inclination angle adjusting device is set on said trap wall box, said connecting rod is connected with said adjusting device.
Wherein, spacing can be set as required between the quantity of spark entrapment plate and plate.
The advantage and the beneficial effect of the utility model are: because this spark catcher can effectively capture the high temperature Mars particle in the flue gas because parallel misalignment is provided with the spark entrapment plate that multiple tracks tilts, play the effect of the follow-up deduster cloth bag of protection.
Description of drawings
Fig. 1 is the overall structure sketch map of the utility model spark catcher;
Among the figure: 1, frame; 2, deduster casing; 3, air induction mast; 4, aiutage; 5, ash bucket; 6, spark entrapment plate; 7, connecting rod; 8, inclination angle adjusting device.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment, the specific embodiment of the utility model is further described.Following examples only are used for more clearly explaining the technical scheme of the utility model, and can not limit the protection domain of the utility model with this.
Embodiment 1
As shown in Figure 1, the utility model is a kind of baffle-type spark catcher, comprises being arranged on ground frame 1; Frame 1 is provided with deduster casing 2; In trap casing 2 arranged outside air induction mast 3 and aiutage 4 are arranged, below trap casing 2, be provided with ash bucket 5,2 are fixed with several bar steel plates as spark entrapment plate 6 in the trap casing; Parallel and shift to install, the angle of spark entrapment plate plane, 6 place and horizontal plane is 45 °.
The flue gas that contains the high temperature grit gets into spark catcher, because the space sharply enlarges, Flue Gas Diffusion speed is slack-off rapidly.Because action of inertia, contain the Mars particle and continue to advance along original direction, strike on the spark entrapment plate after, get into the ash bucket under the trap casing after changing traffic direction, the flue gas after the processing is discharged from aiutage.
The above only is the preferred implementation of the utility model; Should be understood that; For those skilled in the art; Under the prerequisite that does not break away from the utility model know-why, can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection domain of the utility model.

Claims (5)

1. a baffle-type spark catcher comprises being arranged on ground frame, and frame is provided with the trap casing; In trap casing arranged outside air induction mast and aiutage are arranged, below the trap casing, be provided with ash bucket, it is characterized in that; Be provided with several spark entrapment plates in the said trap casing; Said several spark entrapment plates are parallel and shift to install, and said spark entrapment plate favours horizontal plane, and said spark entrapment plate is processed by high temperature resistant material.
2. spark catcher as claimed in claim 1 is characterized in that, the material of said spark entrapment plate is asbestos, or is steel, or is pottery.
3. spark catcher as claimed in claim 2 is characterized in that, said spark entrapment plate is that bar shaped is tabular, and the cross section of perhaps said spark entrapment plate is an arcuation.
4. spark catcher as claimed in claim 3 is characterized in that, said spark entrapment plate is fixed in the said trap casing through connecting rod, and the angle of said spark entrapment plate and horizontal plane is 35~55 °.
5. spark catcher as claimed in claim 4 is characterized in that, spark entrapment plate inclination angle adjusting device is set on said trap wall box, and said connecting rod is connected with said adjusting device.
CN2011202621982U 2011-07-22 2011-07-22 Baffle type spark arrestor Active CN202191805U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202621982U CN202191805U (en) 2011-07-22 2011-07-22 Baffle type spark arrestor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202621982U CN202191805U (en) 2011-07-22 2011-07-22 Baffle type spark arrestor

Publications (1)

Publication Number Publication Date
CN202191805U true CN202191805U (en) 2012-04-18

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011202621982U Active CN202191805U (en) 2011-07-22 2011-07-22 Baffle type spark arrestor

Country Status (1)

Country Link
CN (1) CN202191805U (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102706123A (en) * 2012-05-26 2012-10-03 严书刚 Efficient spark catcher
CN103007634A (en) * 2012-12-12 2013-04-03 无锡幸运环保设备有限公司 Petal type spark catcher
CN104307300A (en) * 2014-11-14 2015-01-28 昆山嘉科环保设备有限公司 Spark catcher
CN104315868A (en) * 2014-10-24 2015-01-28 无锡雪浪环境科技股份有限公司 Flue gas spark collecting and mixing device used in flue gas dust removal of electric furnace
CN104399347A (en) * 2014-11-29 2015-03-11 无锡市南长区科技创业服务中心 Explosion-proof smoke treatment device for boiler
US9108136B2 (en) 2013-02-13 2015-08-18 Camfil Usa, Inc. Dust collector with spark arrester
CN105032059A (en) * 2015-09-12 2015-11-11 陈美青 Anti-explosion dust remover

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102706123A (en) * 2012-05-26 2012-10-03 严书刚 Efficient spark catcher
CN103007634A (en) * 2012-12-12 2013-04-03 无锡幸运环保设备有限公司 Petal type spark catcher
US9108136B2 (en) 2013-02-13 2015-08-18 Camfil Usa, Inc. Dust collector with spark arrester
CN104315868A (en) * 2014-10-24 2015-01-28 无锡雪浪环境科技股份有限公司 Flue gas spark collecting and mixing device used in flue gas dust removal of electric furnace
CN104315868B (en) * 2014-10-24 2016-06-22 无锡雪浪环境科技股份有限公司 Flue gas Spark catcher blender in a kind of electric furnace flue gas dedusting
CN104307300A (en) * 2014-11-14 2015-01-28 昆山嘉科环保设备有限公司 Spark catcher
CN104399347A (en) * 2014-11-29 2015-03-11 无锡市南长区科技创业服务中心 Explosion-proof smoke treatment device for boiler
CN105032059A (en) * 2015-09-12 2015-11-11 陈美青 Anti-explosion dust remover

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CP01 Change in the name or title of a patent holder

Address after: 214400 Jiangyin Province, Gu Town, East Village

Patentee after: JIANGSU YIJIN ENVIRONMENTAL PROTECTION EQUIPMENT ENGINEERING CO., LTD.

Address before: 214400 Jiangyin Province, Gu Town, East Village

Patentee before: Jiangsu Yijin Environmental Protection Technology Co.,Ltd.

C56 Change in the name or address of the patentee