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Boiler dust collector
  • Boiler dust collector
  • Boiler dust collector
  • Boiler dust collector
  • Boiler dust collector

Boiler dust collector

Payment Type: L/C,T/T
Terms of Trade: FOB,CIF
Delivery Time: 30 Days

Product Description

First, the structure and principle of the boiler dust collector:
The boiler dust collector mainly consists of the main barrel, the upper water injection trough, the lower overflow hole and the cleaning hole, and its working principle is that the dust air flow is entered into the barrel through the inlet flue. The cylinder is a circular cylinder, and the water from the upper part of the dust collector enters the cylinder, making the inner wall of the whole cylinder forming a layer of water film flowing from top to bottom. The flue gas is cut in the lower part of the cylinder and rotates in the barrel, and the dust gas is always rubbed with the water film on the wall of the cylinder under the action of centrifugal force. The water film is wetted, and the dust flows away from the water to the bottom of the precipitator and drained away from the overflow hole. The bottom of the cylinder bottom is sealed with water sealing grooves to prevent fume from leaking from the lower part, and the cleaning holes are used for cleaning the bottom of the cylinder body. After dedusting, the waste water is discharged from the bottom overflow hole into the sedimentation tank, precipitated and neutralized and recycled. The purified gas is drawn through the upper cone part of the cylinder so as to achieve the purpose of dust removal. If the alkaline water is added to the circulating tank (pH value is greater than 9), the desulfurization effect can be achieved.
Two. Characteristics of boiler dust collector:
The characteristics of the boiler deduster are low cost, easy installation, light weight, lower the price of the dust collector, and it is the ideal boiler matching product for the users.
1. the inner granite is made of natural granite and machined into circular bending plates, and the overall structure is smooth and smooth. It has the characteristics of corrosion resistance, abrasion resistance and high temperature resistance.
The 2. is polypropylene plate, which is resistant to acid and rot, and uses high strength, high temperature, acid and alkali resistant materials.
3. the upper flume is a ceramic structure and ensures no leakage during use.
4. the inlet of the dust collector of the boiler is embedded in the embedded connection. The general steel plate is made into 100mm by the import size. The stone cotton rope is filled around the seam, the flange is exported with flange and the flange size is provided. When the flange is installed, the joint is filled with asbestos rope in the flange butt joint. The air leakage is strictly prevented and the dust removal effect is affected.
Three, the main technical performance and parameters of the boiler dust collector:
Dust removal efficiency: >98%
Desulphurization efficiency: >80%
Export speed of smoke: 18~22m/s
Imported smoke speed: 16~20m/s
A dripper barrel rising smoke speed: 3.5~5.5m/s
Overflow tank static pressure: 2~5mmH2O
Barrel resistance: 70~120mmH2O
Water vapor ratio (a):0.12kg/m3
Water consumption is G water (kg/h):G water =a * Q A is water vapor ratio, Q is hourly treated flue gas m3 /h
Flue gas temperature after dedusting: 50~80 C
Four. Installation
(1) water film desulphurizing dust remover is light in weight. The dust collector foundation should be designed according to the geological conditions of the selected model and installation location, and the foundation must be leveled.
(2) the auxiliary facilities such as water supply system, air duct and sedimentation tank of the dust collector should be co-ordinated and designed in the course of installation and construction.
(4) the overflow section is the key part and must be installed accurately. The water seal level should be <2mm after the irrigation and leveling.
Five. Operation and maintenance
1. before running, fill the tank with clear water and supply water to the dust collector.
2, before running, we should first open the draught fan, and then supply water to the water supply system. When the furnace is stopped, the water supply system should be stopped before closing the draught fan.
During operation, the cylinder is absolutely not allowed to cut off water, regular check whether the overflow channel is unblocked, and at the same time, we should observe the temperature of the flue gas and the resistance of the flue gas regularly.
3, regularly clean up the ash in the sedimentation tank, and keep the cleanliness of circulating water as far as possible.
4. The desulfurization efficiency is more than 80%. The alkali solution must be added to the circulating pool regularly to keep the pH of the circulating water more than 9, so that the acid wastewater in the sedimentation tank and the alkali water added and the precipitated filtration can be recycled.
5, if the boiler dust collector has been running or running for a long time, the upper sink will be washed out, and the clean water source (such as tap water) should be scoured for about an hour, in order to remove the ash in the sink.
Botou Youjian Environmental Protection Equipment Co. LTD.

  Botou youjian environmental protection equipment co., LTD. is a professional company with the development, design, production, installation and service of environmental engineering and environmental protection equipment. Company is located in the coronal has the reputation of "hometown of pears" botou city, hebei province, the company in the east near the beijing-shanghai railway, beijing-shanghai high-speed and 104 national highway, 106 state road and west stone yellow high-speed, the geographical position is superior, the transportation is very convenient. Our company adheres to the tenet of quality first, users first, now reside in the domestic high grade, high quality, high performance, environmental protection equipment technology development and production base, production volume in the national top Xu in the industry. Main technical products are: cloth bag dust collector, single filter, cyclone, and electrostatic precipitator and wet dust collector, dust remover, the filter cartridge dust collector, injection machine and other kinds of environmental pollution control technology and equipment, dust bag, dust skeleton, electromagnetic pulse valve, discharge feeder and other accessories, products are widely used in metallurgy, electric power, building materials, chemical industry, etc. Company always adheres to the philosophy of science and technology innovation, work closely with scientific research units and the major design institute, has developed 30 many kinds of environmental protection technology and products, more than 20 projects to undertake all kinds of large-scale environmental engineering, the products sell well in more than 30 provinces and cities and exported to the United States, India, Vietnam and other countries and regions, has won the broad masses of users and design units. Among them, "pulse bag filter" and "high voltage electrostatic precipitator" were first approved by the provincial and national environmental protection bureau, and won the provincial and advanced environmental science and technology awards. We will take this as a new starting point and continue to work on the development and development of environmental engineering and environmental protection products. We will continue to maintain the advantages of high technology level, high quality of products and good reputation of enterprises. Establish the correct scientific outlook on development, constantly improve the overall quality of the company, enhance the market competitiveness, and push the company to a new level. In the development process, the company adheres to the combination of scientific research, design and production services, and takes the market with new mechanism, new thinking and new technology, and has achieved remarkable results. Company will continue to cooperate with the social from all walks of life ability, and sincerely hope friends from all walks of life will, as always support and concern the development of our company, for the development of the construction of a harmonious society, for the environmental protection enterprise strive brilliant tomorrow! Enterprise tenet: the lowest price but the best quality!

Company Info
  • Company Name: Botou Youjian Environmental Protection Equipment Co. LTD.
  • Representative: douliangliang
  • Product/Service: Dust Collecter , Industrial Dust Collector , Dust Collector Fittings , Cyclone Dust Collector , Desulfurization Collector , Filter Press
  • Capital (Million US $): 1000000RMB
  • Year Established: 2014
  • Total Annual Sales Volume (Million US $): US$10 Million - US$50 Million
  • Export Percentage: 11% - 20%
  • Total Annual Purchase Volume (Million US $): US$1 Million - US$2.5 Million
  • No. of Production Lines: 3
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 10,000-30,000 square meters
  • Factory Location: Shiying industrial zone, botou city, hebei province, China
  • Contact Person: Mr. Dou Liangliang
  • Tel: 86-0317-5660622
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