CN202682988U - Pneumatic control valve system for dust remover - Google Patents
Pneumatic control valve system for dust remover Download PDFInfo
- Publication number
- CN202682988U CN202682988U CN 201220309906 CN201220309906U CN202682988U CN 202682988 U CN202682988 U CN 202682988U CN 201220309906 CN201220309906 CN 201220309906 CN 201220309906 U CN201220309906 U CN 201220309906U CN 202682988 U CN202682988 U CN 202682988U
- Authority
- CN
- China
- Prior art keywords
- pneumatic control
- control valve
- air accumulator
- injection tube
- air storage
- 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
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a pneumatic control valve system for a dust remover. The pneumatic control valve system comprises air storage tanks, blowing pipes and pneumatic control valves. The air storage tanks comprise a first air storage tank and a second air storage tank which are arranged on two sides of a dust remover body; the blowing pipes comprise a first blowing pipe and a second blowing pipe; the pneumatic control valves comprise a first pneumatic control valve and a second pneumatic control valve; the first blowing pipe is communicated with the first air storage tank; the second blowing pipe is communicated with the second air storage tank; the first pneumatic control valve is arranged on the first blowing pipe, and the second pneumatic control valve is arranged on the second blowing pipe. The air storage tanks further comprise a prepositioned air storage tank which is arranged on the dust remover and communicated with the first air storage tank and the second air storage tank. According to the pneumatic control valve system for the dust remover, air supply pressure requirements of the blowing pipes can be reduced effectively; and as the air storage tanks are divided into two stages, air supply pressure can be effectively guaranteed under the circumstance of small air consumption.
Description
Technical field
The utility model relates to a kind of deduster, especially a kind of pneumatic control valve system of deduster.
Background technology
Along with the progress of society, propagating industry artificially has had larger development, and the demand of man-made feeds is increasing, and this has higher requirement to the production of fodder industry, and feed production equipment also needs constantly improvement to adapt to new Times ' Demand.
Deduster is the visual plant in the production of fodder, and its effect is the powder in the filtering production process; Existing deduster, comprise casing, air accumulator, the import baffle plate, filter bag, pulse valve, injection tube, air-purifying chamber, pure qi (oxygen) outlet and blower fan, described casing is provided with the dust laden air import, lower box is provided with ash output valve, described import baffle plate and filter bag are positioned at casing, the import baffle plate is arranged between dust laden air import and the filter bag, described air-purifying chamber is positioned at the casing top, the pure qi (oxygen) outlet is arranged on the air-purifying chamber, pure qi (oxygen) outlet connecting fan, described injection tube is positioned at air-purifying chamber, and injection tube is provided with the nozzle relative with filter pocket mouths, and described pulse valve is arranged on the injection tube; As shown in Figure 1, during dedusting, blower fan is outwards bled, and dust has just been stayed on the filter bag; As shown in Figure 2, injection tube spray pressure-air makes the filter bag instantaneous expansion during deashing, and ash has just been fallen lower box; The shortcoming of existing deduster is that the quantity of injection tube and air accumulator all only has one, and a jet pipe is used to all chimney filters jet, has the situation for unsaturated vapor during use, is unfavorable for all filter bag instantaneous expansion, and ash-removal effect is poor; Therefore be necessary existing deduster is improved.
Summary of the invention
The pneumatic control valve system of the more stable deduster of injection tube air feed when the purpose of this utility model is a kind of deashing that designs for the deficiency that solves above-mentioned technology.
The pneumatic control valve system of the deduster that the utility model is designed comprises air accumulator, injection tube and pneumatic control valve; Air accumulator is arranged on the casing of deduster, and it is relative with the filter pocket mouths in the deduster that injection tube is provided with nozzle, and described air accumulator comprises the first air accumulator and the second air accumulator that is arranged on the dust collector box body both sides; Described injection tube comprises the first injection tube and the second injection tube; Pneumatic control valve comprises the first pneumatic control valve and the second pneumatic control valve, and the first injection tube communicates with the first air accumulator; The second injection tube communicates with the second air accumulator; The first pneumatic control valve is arranged on the first injection tube, and the second pneumatic control valve is arranged on the second injection tube, also comprises a preposition air accumulator that is arranged on the deduster, and preposition air accumulator is communicated with the first air accumulator and the second air accumulator.
As preferably: described preposition air accumulator is positioned at the casing top of deduster.
The pneumatic control valve system of the deduster that the utility model is designed because the quantity of injection tube is two, every injection tube can corresponding deduster in half filter cylinder be their air feed when deashing, so can effectively alleviate the supply gas pressure demand of injection tube; On the other hand, owing to the two-stage that is divided into of air accumulator, preposition air accumulator is the first order, and the first air accumulator and the second air accumulator are the second level, in the situation that air consumption exists, still can effectively guarantee supply gas pressure; The first pneumatic control valve and the second pneumatic control valve be form control first injection tube of pulsed and the break-make of the second injection tube and air accumulator easily.
Description of drawings
Schematic diagram when Fig. 1 is existing deduster dedusting;
Schematic diagram when Fig. 2 is existing deduster deashing;
Schematic diagram when Fig. 3 is embodiment 1 deashing;
Among the figure: the first air accumulator 1, the second air accumulator 2, the first injection tube 3, the second injection tube 4, the first pneumatic control valve 5, the second pneumatic control valve 6, preposition air accumulator 7, casing 8, filter bag 9, blower fan 10, dust import 11.
The specific embodiment
The utility model will be further described by reference to the accompanying drawings below by embodiment.
Embodiment 1:
As shown in Figure 3, the pneumatic control valve system of the described deduster of the present embodiment comprises air accumulator, injection tube and pneumatic control valve; Air accumulator is arranged on the casing 8 of deduster, and it is relative with the filter pocket mouths in the deduster that injection tube is provided with nozzle, and described air accumulator comprises the first air accumulator 1 and the second air accumulator 2 that is arranged on dust collector box body 8 both sides; Described injection tube comprises the first injection tube 3 and the second injection tube 4; Pneumatic control valve comprises that the first pneumatic control valve 5 and the second pneumatic control valve 6, the first injection tubes 3 communicate with the first air accumulator 1; The second injection tube 4 communicates with the second air accumulator 2; The first pneumatic control valve 5 is arranged on the first injection tube 3, and the second pneumatic control valve 6 is arranged on the second injection tube 4, also comprises a preposition air accumulator 7 that is arranged on the deduster, and preposition air accumulator 7 is communicated with the first air accumulator 1 and the second air accumulator 2.Described preposition air accumulator 7 is positioned at casing 8 tops of deduster.
Adopt the deduster of pneumatic control valve system because the quantity of injection tube is two, every injection tube can corresponding deduster in half filter cylinder be their air feed when deashing, so can effectively alleviate the supply gas pressure demand of injection tube; On the other hand, owing to the two-stage that is divided into of air accumulator, preposition air accumulator 7 is the first order, and the first air accumulator 1 and the second air accumulator 2 are the second level, in the situation that air consumption exists, still can effectively guarantee supply gas pressure; The first pneumatic control valve 5 and the second pneumatic control valve 6 be the break-make of form control first injection tube 3 of pulsed and the second injection tube 4 and air accumulator easily.
As the improvement of the present embodiment, the quantity of the first injection tube 3 and the second injection tube 4 can be many, is communicated with the first air accumulator 1 and the second air accumulator 2 respectively; The first pneumatic control valve 5 and 6 of the second pneumatic control valves also are arranged to the quantity corresponding with the first injection tube 3 and the second injection tube 4, even can join an injection tube and pneumatic operated valve for each filter bag in the deduster.
Specific embodiment described herein only is to design of the present utility model explanation for example.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (2)
1. the pneumatic control valve system of a deduster comprises air accumulator, injection tube and pneumatic control valve; Air accumulator is arranged on the casing of deduster, and it is relative with the filter pocket mouths in the deduster that injection tube is provided with nozzle, it is characterized in that described air accumulator comprises the first air accumulator and the second air accumulator that is arranged on the dust collector box body both sides; Described injection tube comprises the first injection tube and the second injection tube; Pneumatic control valve comprises the first pneumatic control valve and the second pneumatic control valve, and the first injection tube communicates with the first air accumulator; The second injection tube communicates with the second air accumulator; The first pneumatic control valve is arranged on the first injection tube, and the second pneumatic control valve is arranged on the second injection tube, also comprises a preposition air accumulator that is arranged on the deduster, and preposition air accumulator is communicated with the first air accumulator and the second air accumulator.
2. the pneumatic control valve system of deduster according to claim 1 is characterized in that described preposition air accumulator is positioned at the casing top of deduster.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220309906 CN202682988U (en) | 2012-06-29 | 2012-06-29 | Pneumatic control valve system for dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220309906 CN202682988U (en) | 2012-06-29 | 2012-06-29 | Pneumatic control valve system for dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202682988U true CN202682988U (en) | 2013-01-23 |
Family
ID=47538665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220309906 Expired - Fee Related CN202682988U (en) | 2012-06-29 | 2012-06-29 | Pneumatic control valve system for dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202682988U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103505959A (en) * | 2013-10-24 | 2014-01-15 | 中钢集团天澄环保科技股份有限公司 | Pulse-jet dust removing device for bag-type dust collector |
| CN103768884A (en) * | 2014-02-11 | 2014-05-07 | 湖南省粮油科学研究设计院 | Two-stage combined dust remover capable of treating flexible impurities |
-
2012
- 2012-06-29 CN CN 201220309906 patent/CN202682988U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103505959A (en) * | 2013-10-24 | 2014-01-15 | 中钢集团天澄环保科技股份有限公司 | Pulse-jet dust removing device for bag-type dust collector |
| CN103505959B (en) * | 2013-10-24 | 2015-07-22 | 中钢集团天澄环保科技股份有限公司 | Pulse-jet dust removing device for bag-type dust collector |
| CN103768884A (en) * | 2014-02-11 | 2014-05-07 | 湖南省粮油科学研究设计院 | Two-stage combined dust remover capable of treating flexible impurities |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204911163U (en) | Separation of liquid vapour and air filtration system of waste disposal equipment | |
| CN208996756U (en) | Mobile circular oxygenation system for the ventilation of high altitude localities Extra Long Tunnel Construction | |
| CN104606975A (en) | Dedusting purifier | |
| CN202682988U (en) | Pneumatic control valve system for dust remover | |
| CN202109207U (en) | Oxygen supply system for oxygen concentrator | |
| CN202765845U (en) | Pneumatic dust conveying device | |
| CN208634791U (en) | A kind of nitrogen recycling circulatory system | |
| CN203971626U (en) | Air cannon clean-up device | |
| CN202682958U (en) | Pulse type bag-type dust collector | |
| CN201192615Y (en) | Dust purifier of air | |
| CN202955703U (en) | Energy-saving environment-friendly refuse incinerator | |
| CN201844409U (en) | Mechanical injection type smoke discharging device of short chimney | |
| CN203833611U (en) | Recovery device applicable to byproduct enriched oxygen of set or more sets of PSA (Pressure Swing Adsorption) nitrogen preparing device | |
| CN204382677U (en) | A kind of 3D printer forming room vacuumizes and gas-recycling plant | |
| CN204643168U (en) | A kind of powder continus convergence pumping system | |
| CN203183871U (en) | Dust and smoke purifying device | |
| CN204447587U (en) | A kind of dual dust removing purifier | |
| CN204100384U (en) | A kind of indoor air cleaning system can administering haze | |
| CN204380424U (en) | A kind of air box pulse dust remover | |
| CN103982942A (en) | Indoor air purification system capable of governing haze | |
| CN203297102U (en) | Fuel tank exhaust device of screw air compressor | |
| CN203736999U (en) | High-efficiency filter for industrial dust | |
| CN211971769U (en) | Recycling device for oxygen-enriched waste gas of glass production line | |
| CN203244881U (en) | Efficient environment-friendly boiler dust collection device | |
| CN205634884U (en) | Oxygenerator of combustor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: The honest Co., Ltd of Huaiyin, Jiangsu Province Assignor: Huaian Zhengchang Feed Co.,Ltd. Contract record no.: 2014320000288 Denomination of utility model: Pneumatic control valve system for dust remover Granted publication date: 20130123 License type: Exclusive License Record date: 20140408 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20150629 |
|
| EXPY | Termination of patent right or utility model |