CN111854411A - Natural gas drying and burning system composed of proportional regulator - Google Patents
Natural gas drying and burning system composed of proportional regulator Download PDFInfo
- Publication number
- CN111854411A CN111854411A CN202010848680.8A CN202010848680A CN111854411A CN 111854411 A CN111854411 A CN 111854411A CN 202010848680 A CN202010848680 A CN 202010848680A CN 111854411 A CN111854411 A CN 111854411A
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- CN
- China
- Prior art keywords
- natural gas
- air
- combustion chamber
- air inlet
- combustor
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention provides a natural gas drying and burning system composed of a proportion regulator, which comprises a natural gas regulating valve, the proportion regulator, a burner, a combustion chamber, an air inlet pipeline and a circulating fan, wherein the natural gas regulating valve is communicated with the burner through a connecting pipeline, the proportion regulator is arranged on the connecting pipeline, the combustion chamber is also arranged on the burner, a stainless steel circular net is arranged in the combustion chamber, and the combustion chamber is connected with an air inlet of the circulating fan through the air inlet pipeline; the invention can regulate and control the size of the double-section fire in the combustion chamber through the proportion regulator, so that the outside air and the high-temperature hot air coming from the air inlet hole form uniformly mixed hot air after passing through the stainless steel rotary screen, which is beneficial to more uniform moisture and safer quality after the materials are dried.
Description
Technical Field
The invention relates to the technical field of drying devices, in particular to a natural gas drying and burning system consisting of a proportion regulator.
Background
Drying device all is used for the stoving article private, and present drying device has the hot-blast cold and hot inhomogeneous problem of mixing that the circulating fan blew off, also makes the moisture of the material after the stoving inhomogeneous, and the quality does not guarantee more.
Disclosure of Invention
In view of the technical defects, the invention aims to provide a natural gas drying and burning system composed of a proportional regulator, wherein external air and high-temperature hot air from an air inlet hole form hot air with two sections of big and small fire which are uniformly mixed after passing through a stainless steel circular screen, and the problems of nonuniform cold and hot mixing of blown hot air, nonuniform moisture of dried materials and low quality are solved.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides a natural gas stoving combustion system that proportional control ware is constituteed, includes natural gas governing valve, proportional control ware, combustor, combustion chamber, intake stack, circulating fan, the natural gas governing valve pass through connecting tube with the combustor intercommunication, be equipped with on the connecting tube proportional control ware, still be equipped with one on the combustor the combustion chamber, be equipped with the stainless steel cylinder mould in the combustion chamber, the combustion chamber passes through the intake stack with circulating fan's air intake communicates, circulating fan's air outlet department is equipped with an air-out pipe.
Preferably, the combustor is further provided with an air inlet communicated with the combustion chamber.
Preferably, the natural gas regulating valve is further provided with a connecting pipe for connecting natural gas.
The invention has the beneficial effects that: can regulate and control the big or small two-stage fire in the combustion chamber through proportional control ware for form the hot-blast of misce bene behind the stainless steel rotary screen from the outside air and the high-temperature hot-blast of fresh air inlet, the moisture that is favorable to the material after drying is more even, and the quality of drying is higher safer.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic flow chart of a natural gas drying and burning system composed of a proportional regulator according to an embodiment of the present invention.
Description of reference numerals:
1-natural gas regulating valve, 2-proportion regulator, 3-burner, 4-combustion chamber, 5-air inlet pipeline and 6-circulating fan.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in figure 1, a natural gas drying combustion system composed of a proportional regulator comprises a natural gas regulating valve 1, a proportional regulator 2, a burner 3, a combustion chamber 4, an air inlet pipeline 5 and a circulating fan 6, wherein the natural gas regulating valve 1 is communicated with the burner 3 through a connecting pipeline, the natural gas regulating valve 1 is also provided with a connecting pipe for connecting natural gas and used for conveying natural gas, the proportional regulator 2 is arranged on the connecting pipeline and used for regulating and controlling big and small double-section fire in the combustion chamber so as to conveniently control the big fire to heat up, the small fire to preserve heat, the burner 3 is also provided with the combustion chamber 4, the burner 3 is a natural gas burner, a stainless steel circular net is arranged in the combustion chamber 4 and used for supplying heat and heating air, the combustion chamber 4 is connected with an air inlet of the circulating fan 6 through the air inlet pipeline 5, external air from an air inlet hole and high-temperature hot air can form mixed flow to form uniformly distributed hot air after being heated by the stainless steel circular net, an air outlet pipe is arranged at the air outlet of the circulating fan 6, and the uniformly mixed hot air can be blown to the material through the drying pipe so as to be used for drying the material.
Furthermore, the combustor 3 is provided with an air inlet communicated with the combustion chamber 4 for sucking the outside air.
When the natural gas stove is used, natural gas enters the combustor through the natural gas regulating valve and the proportion regulator to be ignited and combusted by the combustor, flame enters the combustion chamber to generate double-section fire, big fire and small fire respectively heat and insulate the stainless steel circular net, external air and high-temperature hot air coming from the air inlet hole can form mixed flow after being heated by the stainless steel circular net to form uniformly distributed hot air, and the mixed air is blown to materials through the air outlet pipe by the circulating fan to dry the materials.
The design of the invention adopts the proportion regulator to regulate and control the size of the double-section fire in the combustion chamber, so that the external air from the air inlet hole and the high-temperature hot air form uniformly mixed hot air after passing through the stainless steel rotary screen, which is beneficial to more uniform moisture and safer quality after the material is dried.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (3)
1. The utility model provides a natural gas stoving combustion system that proportional control ware is constituteed, includes natural gas governing valve, proportional control ware, combustor, air-supply line, circulating fan, its characterized in that, the natural gas governing valve pass through the connecting tube with the combustor intercommunication, be equipped with on the connecting tube proportional control ware, still be equipped with one on the combustor, be equipped with the stainless steel cylinder mould in the combustor, the combustor passes through the air-supply line with circulating fan's air intake is connected, circulating fan's air outlet department is equipped with an air-out pipe.
2. The natural gas drying and burning system of claim 1, wherein the burner is further provided with an air inlet hole communicated with the combustion chamber.
3. The natural gas drying and burning system of claim 1, wherein the natural gas regulating valve is further provided with a connecting pipe for connecting natural gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010848680.8A CN111854411A (en) | 2020-08-21 | 2020-08-21 | Natural gas drying and burning system composed of proportional regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010848680.8A CN111854411A (en) | 2020-08-21 | 2020-08-21 | Natural gas drying and burning system composed of proportional regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111854411A true CN111854411A (en) | 2020-10-30 |
Family
ID=72969074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010848680.8A Pending CN111854411A (en) | 2020-08-21 | 2020-08-21 | Natural gas drying and burning system composed of proportional regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111854411A (en) |
-
2020
- 2020-08-21 CN CN202010848680.8A patent/CN111854411A/en active Pending
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |