CN204201911U - A kind of ultrasonic wave soot blower system - Google Patents
A kind of ultrasonic wave soot blower system Download PDFInfo
- Publication number
- CN204201911U CN204201911U CN201420462496.XU CN201420462496U CN204201911U CN 204201911 U CN204201911 U CN 204201911U CN 201420462496 U CN201420462496 U CN 201420462496U CN 204201911 U CN204201911 U CN 204201911U
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- supersonic generator
- air
- control box
- automatic control
- supply pipe
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Abstract
The utility model discloses a kind of ultrasonic wave soot blower system, comprise boiler, automatic control box, supersonic generator and air accumulator, described supersonic generator is connected with air accumulator by air supply pipe, described air accumulator is provided with air inlet, described air supply pipe is provided with air feed main valve, magnetic valve and strainer valve, described automatic control box is connected with magnetic valve by cable, automatic control box is connected with supersonic generator by cable, described supersonic generator front end is provided with ultrasonic waveguide, ultrasonic waveguide one end is installed in boiler side walls, blimp is set with outside ultrasonic waveguide, heat shield is set with outside described blimp.The utility model can utilize produces hyperacoustic energy removing collecting ash instantaneously, and has good sound-insulating and heat-insulating effect, and service life of equipment is longer.
Description
[technical field]
The utility model relates to the technical field of soot blower, particularly a kind of technical field of ultrasonic wave soot blower system.
[background technology]
Boiler is in running, fouling of heating surface, coking are modal phenomenons, the thermal conductivity factor being deposited on the dust stratification layer on boiler heating surface is 0.0581 ~ 0.116w/ ㎡ DEG C, and the thermal conductivity factor of boiler heating surface metal pipe-wall is 46.5 ~ 58.1w/ ㎡ DEG C, the thermal conductivity factor of the thermal conductivity ratio metal pipe-wall of dust stratification layer is low 500 ~ 800 times.Therefore, when slight dust stratification, the additional thermal resistance that dust stratification layer brings also can have a strong impact on the transmission of heat inside and outside boiler heating surface, exhaust gas temperature is raised, and boiler thermal output reduces, and dust stratification causes heating surface to produce high/low temperature corrosion further simultaneously, boiler tube quick-fried leakage phenomenon is frequent, time serious, be even forced to blowing out cleaning and booster, cause the cycle of operation greatly to shorten.The soot blower that current usage quantity is maximum is traditional steam sootblower, due to structure and medium, add the impact of hot environment, the ash gun pipe of steam sootblower easily occur bite, malfunctioning, leak the phenomenons such as vapour, equipment failure rate is relatively high, requires that maintenance levels is higher.Common acoustic wave ash ejector, due to energy shortage (current maximum acoustic energy is at about 140 decibels), very large with the intrinsic frequency difference of soot particle, be not suitable with dust stratification characteristic, blow grey poor effect, substantially can not remove existing dust stratification, the generation of dust stratification can only be stoped when it blows ash, cause boiler heating surface dust stratification serious, exhaust gas temperature raises, thus greatly reduces boiler thermal output.
[utility model content]
The purpose of this utility model solves the problems of the prior art exactly, proposes a kind of ultrasonic wave soot blower system, and the energy that ultrasonic wave can be utilized to carry removes collecting ash, and has good sound-insulating and heat-insulating effect, and service life of equipment is longer.
For achieving the above object, the utility model proposes a kind of ultrasonic wave soot blower system, comprise boiler, automatic control box, supersonic generator and air accumulator, described supersonic generator is connected with air accumulator by air supply pipe, described air accumulator is provided with air inlet, described air supply pipe is provided with air feed main valve, magnetic valve and strainer valve, described automatic control box is connected with magnetic valve by cable, automatic control box is connected with supersonic generator by cable, described supersonic generator front end is provided with ultrasonic waveguide, ultrasonic waveguide one end is installed in boiler side walls, blimp is set with outside ultrasonic waveguide, heat shield is set with outside described blimp.
As preferably, also comprise mounting platform, described supersonic generator is installed on mounting platform.
As preferably, described air feed main valve is installed on the front end of air accumulator, and air supply pipe is provided with some air feed interfaces, air supply pipe is provided with hand sluice valve and Pressure gauge.
As preferably, described ultrasonic waveguide is installed in boiler side walls by reinforcement, and the cross section of described reinforcement is L-type structure, and the inner surface of described blimp is provided with ripple struction.
The beneficial effects of the utility model: the utility model is connected with supersonic generator with magnetic valve by automatic control box, realize startup and blow grey function, the energy that ultrasonic waveguide can utilize supersonic generator to produce is delivered to dust stratification layer by air as medium, thus removing collecting ash, blimp and heat shield is set with outside ultrasonic waveguide, and have good sound-insulating and heat-insulating effect, ensure equipment job stability in high temperature environments, service life of equipment is longer.
Feature of the present utility model and advantage will be described in detail by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is the front view of a kind of ultrasonic wave soot blower system of the utility model;
Fig. 2 is A portion enlarged drawing in Fig. 1.
[detailed description of the invention]
Consult Fig. 1, Fig. 2, a kind of ultrasonic wave soot blower system of the utility model, comprise boiler 1, automatic control box 2, supersonic generator 3 and air accumulator 4, described supersonic generator 3 is connected with air accumulator 4 by air supply pipe 5, described air accumulator 4 is provided with air inlet 41, described air supply pipe 5 is provided with air feed main valve 51, magnetic valve 52 and strainer valve 53, described automatic control box 2 is connected with magnetic valve 52 by cable, automatic control box 2 is connected with supersonic generator 3 by cable, described supersonic generator 3 front end is provided with ultrasonic waveguide 6, ultrasonic waveguide 6 one end is installed in boiler 1 sidewall, blimp 7 is set with outside ultrasonic waveguide 6, heat shield 8 is set with outside described blimp 7.
Also comprise mounting platform 31, described supersonic generator 3 is installed on mounting platform 31, described air feed main valve 51 is installed on the front end of air accumulator 4, air supply pipe 5 is provided with some air feed interfaces 54, air supply pipe 5 is provided with hand sluice valve 55 and Pressure gauge 56, described ultrasonic waveguide 6 is installed in boiler 1 sidewall by reinforcement 61, and the cross section of described reinforcement 61 is L-type structure, and the inner surface of described blimp 7 is provided with ripple struction 71.
Utility model works process:
A kind of ultrasonic wave soot blower system of the utility model in the course of the work, be connected with supersonic generator 3 with magnetic valve 52 by automatic control box 2, realize startup and blow grey function, ultrasonic waveguide 6 can utilize supersonic generator to produce hyperacoustic energy and be delivered to dust stratification layer by air as medium, thus remove boiler 1 dust stratification, blimp 7 and heat shield 8 is set with outside ultrasonic waveguide 6, and there is good sound-insulating and heat-insulating effect, guarantee equipment job stability in high temperature environments, service life of equipment is longer.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, anyly all belongs to protection domain of the present utility model to the scheme after the utility model simple transformation.
Claims (4)
1. a ultrasonic wave soot blower system, it is characterized in that: comprise boiler (1), automatic control box (2), supersonic generator (3) and air accumulator (4), described supersonic generator (3) is connected with air accumulator (4) by air supply pipe (5), described air accumulator (4) is provided with air inlet (41), described air supply pipe (5) is provided with air feed main valve (51), magnetic valve (52) and strainer valve (53), described automatic control box (2) is connected with magnetic valve (52) by cable, automatic control box (2) is connected with supersonic generator (3) by cable, described supersonic generator (3) front end is provided with ultrasonic waveguide (6), ultrasonic waveguide (6) one end is installed in boiler (1) sidewall, ultrasonic waveguide (6) outside is set with blimp (7), described blimp (7) outside is set with heat shield (8).
2. a kind of ultrasonic wave soot blower system as claimed in claim 1, it is characterized in that: also comprise mounting platform (31), described supersonic generator (3) is installed on mounting platform (31).
3. a kind of ultrasonic wave soot blower system as claimed in claim 1, it is characterized in that: described air feed main valve (51) is installed on the front end of air accumulator (4), air supply pipe (5) is provided with some air feed interfaces (54), air supply pipe (5) is provided with hand sluice valve (55) and Pressure gauge (56).
4. a kind of ultrasonic wave soot blower system as claimed in claim 1, it is characterized in that: described ultrasonic waveguide (6) is installed in boiler (1) sidewall by reinforcement (61), the cross section of described reinforcement (61) is L-type structure, and the inner surface of described blimp (7) is provided with ripple struction (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420462496.XU CN204201911U (en) | 2014-08-14 | 2014-08-14 | A kind of ultrasonic wave soot blower system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420462496.XU CN204201911U (en) | 2014-08-14 | 2014-08-14 | A kind of ultrasonic wave soot blower system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204201911U true CN204201911U (en) | 2015-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420462496.XU Expired - Fee Related CN204201911U (en) | 2014-08-14 | 2014-08-14 | A kind of ultrasonic wave soot blower system |
Country Status (1)
| Country | Link |
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| CN (1) | CN204201911U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105509077A (en) * | 2015-12-11 | 2016-04-20 | 安徽久力机械设备有限公司 | Acoustic wave soot-cleaning device capable of automatically controlling audio frequency |
| WO2017004914A1 (en) * | 2015-07-08 | 2017-01-12 | 南京常荣声学股份有限公司 | Boiler ash remover based on combined flow |
| CN107234099A (en) * | 2016-03-28 | 2017-10-10 | 泰科电子(深圳)有限公司 | Dust pelletizing system |
-
2014
- 2014-08-14 CN CN201420462496.XU patent/CN204201911U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017004914A1 (en) * | 2015-07-08 | 2017-01-12 | 南京常荣声学股份有限公司 | Boiler ash remover based on combined flow |
| RU2685598C1 (en) * | 2015-07-08 | 2019-04-22 | Нанкин Чанжун Акустик Инк. | Device for removal of ash from a boiler on the basis of a combined flow |
| US10551063B2 (en) | 2015-07-08 | 2020-02-04 | Nanjing Changrong Acoustic Inc. | Boiler ash remover based on combined flow |
| CN105509077A (en) * | 2015-12-11 | 2016-04-20 | 安徽久力机械设备有限公司 | Acoustic wave soot-cleaning device capable of automatically controlling audio frequency |
| CN107234099A (en) * | 2016-03-28 | 2017-10-10 | 泰科电子(深圳)有限公司 | Dust pelletizing system |
| CN107234099B (en) * | 2016-03-28 | 2020-02-11 | 泰科电子(深圳)有限公司 | Dust removal system |
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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: 20150311 Termination date: 20160814 |
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| CF01 | Termination of patent right due to non-payment of annual fee |