CN208804677U - A kind of control valve group of oil-gas two-way burner - Google Patents
A kind of control valve group of oil-gas two-way burner Download PDFInfo
- Publication number
- CN208804677U CN208804677U CN201821230765.4U CN201821230765U CN208804677U CN 208804677 U CN208804677 U CN 208804677U CN 201821230765 U CN201821230765 U CN 201821230765U CN 208804677 U CN208804677 U CN 208804677U
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- Prior art keywords
- oil
- branch pipe
- gas
- control valve
- pipeline
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- 239000003208 petroleum Substances 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 238000002485 combustion reaction Methods 0.000 claims abstract description 17
- 239000000446 fuel Substances 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 22
- 230000000694 effects Effects 0.000 description 3
- 238000000889 atomisation Methods 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000272525 Anas platyrhynchos Species 0.000 description 1
- 206010013457 Dissociation Diseases 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000001479 atomic absorption spectroscopy Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 208000018459 dissociative disease Diseases 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000012085 test solution Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
Landscapes
- Feeding And Controlling Fuel (AREA)
Abstract
The utility model discloses a kind of control valve groups of oil-gas two-way burner, including oil feeding reservoirs, oil pump is installed inside the oil feeding reservoirs, and one end of oil pump is tightly connected by petroleum pipeline and the first branch pipe, and the hinged place of petroleum pipeline and the first branch pipe is provided with sealing ring, the side of the oil feeding reservoirs is provided with feeding tank, and air pump is installed inside feeding tank, one end of the air pump is connected by appendix with the second branch pipe, it is connected between first branch pipe and the second branch pipe by main pipeline, and main control valve is installed inside main pipeline, the main pipeline is connected by ring flange with screwed pipe, and fixing bolt is provided on ring flange, one end of the screwed pipe is tightly connected by conduit and combustion chamber, and one end of conduit is equipped with burning duckbilled, gas outlet is provided with above the combustion chamber.The utility model by being provided with multiple groups valve mechanism, can fuel feeding to burner and gas supply end carry out flow control, ensure maximizing combustion efficiency.
Description
Technical field
The utility model relates to technical field of burner, specially a kind of control valve group of oil-gas two-way burner.
Background technique
Burner is that the device for making fuel and air spray mixed firinor fuel burning in a certain way is referred to as.Burner by type and
Application field divides industrial burner, combustor, civilian burner, special kind firing device several.Multi-purpose stainless steel or Titanium etc. are resistance to
Corrosion, material resistant to high temperature are made.The effect of burner is to make sample atomization by flame combustion.The test solution being atomized enters
Burner, by processes such as drying, melting, evaporation, dissociations, generates a large amount of base under flame temperature and flame atmosphere effect
State atom and part excited atom, ion and molecule.One good burner of design should have atomization efficiency it is high,
Noise is small, flame stabilization performance, to guarantee to have higher absorption sensitivity and measurement precision.In atomic absorption spectroscopy
Common gap burner generates atomic vapour.Different with the type of combustion-supporting gas according to combustion gas used, the length in burner gap is wide
Degree is had nothing in common with each other, and applicable combustion gas and combustion-supporting gas are all labeled on general burner.
The control valve group of current oil-gas two-way burner cannot carry out real-time monitoring and control to oil gas, and burning is caused to be imitated
Rate is lower, is unable to satisfy the application demand of people, therefore a kind of control of novel oil-gas two-way burner is developed in market in urgent need
Valve group.
Utility model content
The purpose of this utility model is to provide a kind of control valve groups of oil-gas two-way burner, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of control valve of oil-gas two-way burner
Group, including oil feeding reservoirs are equipped with oil pump inside the oil feeding reservoirs, and one end of oil pump passes through petroleum pipeline and first seal of tube company
It connects, and the hinged place of petroleum pipeline and the first branch pipe is provided with sealing ring, the side of the oil feeding reservoirs is provided with feeding tank, and supplies
Air pump is installed, one end of the air pump is connected by appendix with the second branch pipe, and the second branch pipe and appendix inside case
Hinged place be provided with sealing ring, between first branch pipe and the second branch pipe by main pipeline connect, and main pipeline inside peace
Equipped with main control valve, the main pipeline is connected by ring flange with screwed pipe, and fixing bolt is provided on ring flange, described
One end of screwed pipe is tightly connected by conduit and combustion chamber, and one end of conduit is equipped with burning duckbilled, the combustion chamber
Top is provided with gas outlet.
Preferably, first flow valve is installed, and the side of first flow valve is equipped with oil pressure gauge inside the petroleum pipeline.
Preferably, second flow valve is installed, and the side of second flow valve is provided with air gauge inside the appendix.
Preferably, the catheter interior is equipped with switch valve, and the hinged place of conduit and combustion chamber is provided with sealing-plug.
Preferably, the appendix is inside the second branch pipe internal stretch to main pipeline.
Compared with prior art, the utility model has the beneficial effects that first flow valve is installed inside the petroleum pipeline, the
The side of one flow valve is equipped with oil pressure gauge, and second flow valve is equipped with inside appendix, and the side of second flow valve is provided with
Air gauge can control the oil gas flow inside pipeline by being equipped with flow valve inside petroleum pipeline and appendix,
Oil pressure gauge and air gauge can monitor internal pipe pressure in real time simultaneously, ensure pipeline air pressure inside and hydraulic pressure value peace
Entirely；The hinged place of petroleum pipeline and the first branch pipe is provided with sealing ring, and the hinged place of the second branch pipe and appendix is provided with sealing ring,
By being mounted on sealing mechanism in oil transportation and gas pipeline junction, good sealing function can be played, infiltration is prevented
Oil and gas leak phenomenon occur；Main pipeline is connected by ring flange with screwed pipe, using ring flange matching thread pipe to pipeline into
Row is connected and fixed, and has the advantages of disassembly installation.
Detailed description of the invention
Fig. 1 is the whole main view of the utility model；
Fig. 2 is structure enlargement diagram at the A of the utility model；
Fig. 3 is structure enlargement diagram at the B of the utility model.
In figure: 1, oil pump；2, oil feeding reservoirs；3, sealing ring；4, the first branch pipe；5, fixing bolt；6, gas outlet；7, it supplies
Case；8, air pump；9, appendix；10, second flow valve；11, air gauge；12, ring flange；13, screwed pipe；14, conduit；15, it opens
Close valve；16, combustion chamber；17, burn duckbilled；18, oil pressure gauge；19, first flow valve；20, petroleum pipeline；21, main control valve；22,
Main pipeline；23, the second branch pipe；24, sealing ring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after
The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of control valve group of oil-gas two-way burner,
Including oil feeding reservoirs 2, oil pump 1 is installed, and one end of oil pump 1 is connected by petroleum pipeline 20 and the sealing of the first branch pipe 4 inside oil feeding reservoirs 2
It connects, and the hinged place of petroleum pipeline 20 and the first branch pipe 4 is provided with sealing ring 3, the side of oil feeding reservoirs 2 is provided with feeding tank 7, and supplies
Air pump 8 is installed inside gas tank 7, one end of air pump 8 is connected by appendix 9 with the second branch pipe 23, and the second branch pipe 23 and
The hinged place of appendix 9 is provided with sealing ring 24, is connected between the first branch pipe 4 and the second branch pipe 23 by main pipeline 22, and main
Main control valve 21 is installed, main pipeline 22 is connected by ring flange 12 with screwed pipe 13, and on ring flange 12 inside pipeline 22
It is provided with fixing bolt 5, one end of screwed pipe 13 is tightly connected by conduit 14 and combustion chamber 16, and one end installation of conduit 14
There is burning duckbilled 17, the top of combustion chamber 16 is provided with gas outlet 6.
Further, first flow valve 19 is installed, and the side of first flow valve 19 is equipped with oil pressure inside petroleum pipeline 20
Table 18, first flow valve 19 can control the burning oil stream amount inside pipeline, and oil pressure gauge 18 can be in petroleum pipeline 20
Portion's pressure is monitored in real time.
Further, second flow valve 10 is installed, and the side of second flow valve 10 is provided with air gauge inside appendix 9
11, second flow valve 10 can control the gas flow inside appendix 9, and air gauge 11 is to 9 internal pressure of appendix
It is monitored in real time.
Further, switch valve 15 is installed, and the hinged place of conduit 14 and combustion chamber 16 is provided with sealing inside conduit 14
Plug, sealing-plug play good sealing effect.
Further, appendix 9 is inside the second branch pipe 23 internal stretch to main pipeline 22.
Working principle: in use, being equipped with oil pump 1 inside oil feeding reservoirs 2, one end of oil pump 1 passes through petroleum pipeline 20 and first
Branch pipe 4 is tightly connected, and the side of oil feeding reservoirs 2 is provided with feeding tank 7, and air pump 8 is equipped with inside feeding tank 7, one end of air pump 8
It is connected by appendix 9 with the second branch pipe 23, first flow valve 19 is installed inside petroleum pipeline 20, and first flow valve 19
Side is equipped with oil pressure gauge 18, and first flow valve 19 can control the burning oil stream amount inside pipeline, and oil pressure gauge 18 can
To monitor in real time to 20 internal pressure of petroleum pipeline, second flow valve 10, and second flow valve 10 are installed inside appendix 9
Side be provided with air gauge 11, second flow valve 10 can control the gas flow inside appendix 9, air gauge 11
9 internal pressure of appendix is monitored in real time, the hinged place of petroleum pipeline 20 and the first branch pipe 4 is provided with sealing ring 3, and second
The hinged place of pipe 23 and appendix 9 is provided with sealing ring 24, by being mounted on sealer in oil transportation and gas pipeline junction
Structure can play good sealing function, prevent permeability and gas leak phenomenon and occur, the first branch pipe 4 and the second branch pipe 23 it
Between connected by main pipeline 22, main control valve 21 is installed, main pipeline 22 passes through ring flange 12 and screwed pipe inside main pipeline 22
13 are connected, and one end of screwed pipe 13 is tightly connected by conduit 14 and combustion chamber 16, and one end of conduit 14 is equipped with burning duck
Mouth 17 opens main control valve 21, and oil gas is entered in combustion chamber 16 by conduit 14 carries out full combustion.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of control valve group of oil-gas two-way burner, including oil feeding reservoirs (2), it is characterised in that: the oil feeding reservoirs (2) is internal
It is equipped with oil pump (1), and one end of oil pump (1) is tightly connected by petroleum pipeline (20) and the first branch pipe (4), and petroleum pipeline (20)
It is provided with sealing ring (3) with the hinged place of the first branch pipe (4), the side of the oil feeding reservoirs (2) is provided with feeding tank (7), and is supplied
It being equipped with air pump (8) inside gas tank (7), one end of the air pump (8) is connected by appendix (9) with the second branch pipe (23),
And second the hinged places of branch pipe (23) and appendix (9) be provided with sealing ring (24), first branch pipe (4) and the second branch pipe
(23) it is connected, and is equipped with main control valve (21) inside main pipeline (22), the main pipeline (22) by main pipeline (22) between
It is connected by ring flange (12) with screwed pipe (13), and is provided with fixing bolt (5), the screwed pipe on ring flange (12)
(13) one end is tightly connected by conduit (14) and combustion chamber (16), and one end of conduit (14) is equipped with burning duckbilled
(17), gas outlet (6) are provided with above the combustion chamber (16).
2. a kind of control valve group of oil-gas two-way burner according to claim 1, it is characterised in that: the petroleum pipeline
(20) internal to be equipped with first flow valve (19), and the side of first flow valve (19) is equipped with oil pressure gauge (18).
3. a kind of control valve group of oil-gas two-way burner according to claim 1, it is characterised in that: the appendix
(9) internal to be equipped with second flow valve (10), and the side of second flow valve (10) is provided with air gauge (11).
4. a kind of control valve group of oil-gas two-way burner according to claim 1, it is characterised in that: the conduit (14)
Inside is equipped with switch valve (15), and the hinged place of conduit (14) and combustion chamber (16) is provided with sealing-plug.
5. a kind of control valve group of oil-gas two-way burner according to claim 1, it is characterised in that: the appendix
(9) internal to main pipeline (22) through the second branch pipe (23) internal stretch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821230765.4U CN208804677U (en) | 2018-08-01 | 2018-08-01 | A kind of control valve group of oil-gas two-way burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821230765.4U CN208804677U (en) | 2018-08-01 | 2018-08-01 | A kind of control valve group of oil-gas two-way burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208804677U true CN208804677U (en) | 2019-04-30 |
Family
ID=66229016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821230765.4U Active CN208804677U (en) | 2018-08-01 | 2018-08-01 | A kind of control valve group of oil-gas two-way burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208804677U (en) |
-
2018
- 2018-08-01 CN CN201821230765.4U patent/CN208804677U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A control valve group of oil gas dual purpose burner Effective date of registration: 20210615 Granted publication date: 20190430 Pledgee: Qingyuan Branch of Bank of Guangzhou Co.,Ltd. Pledgor: QINGYUAN JINGWANG ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. Registration number: Y2021980004697 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220607 Granted publication date: 20190430 Pledgee: Qingyuan Branch of Bank of Guangzhou Co.,Ltd. Pledgor: QINGYUAN JINGWANG ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. Registration number: Y2021980004697 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A control valve group of oil-gas dual-purpose burner Effective date of registration: 20220622 Granted publication date: 20190430 Pledgee: Qingyuan Branch of Bank of Guangzhou Co.,Ltd. Pledgor: QINGYUAN JINGWANG ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. Registration number: Y2022980008502 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20190430 Pledgee: Qingyuan Branch of Bank of Guangzhou Co.,Ltd. Pledgor: QINGYUAN JINGWANG ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. Registration number: Y2022980008502 |