CN206531086U - A kind of device that can be used for studying gas heater distributor combustion phenomena - Google Patents
A kind of device that can be used for studying gas heater distributor combustion phenomena Download PDFInfo
- Publication number
- CN206531086U CN206531086U CN201720023784.9U CN201720023784U CN206531086U CN 206531086 U CN206531086 U CN 206531086U CN 201720023784 U CN201720023784 U CN 201720023784U CN 206531086 U CN206531086 U CN 206531086U
- Authority
- CN
- China
- Prior art keywords
- distributor
- passage
- flame
- gas heater
- combustion
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
Abstract
The utility model discloses a kind of device that can be used for studying gas heater distributor combustion phenomena, it is characterized in that, it is by the way that the primary air of gas heater distributor and auxiliary air are independently supplied, and adjust extraneous wind speed, admission pressure, jet size distance, nozzle distance distributor air inlet distance, it is recorded to flame envelope height in flame, width, flame shakes the rule in cycle, is influenceed to realize one auxiliary air of quantitative detection with flame is compared；And the quartz glass for using resistance to 1200 degree of high temperature can intuitively observe flame combustion situation as combustion cavity.Different extraneous wind speed can be observed using said apparatus, admission pressure, jet size distance, nozzle distance distributor air inlet distance is studied flame envelope height in flame, width, the rule in flame concussion cycle.
Description
Technical field
The utility model is related to gas heater detection and analysis technical field, more particularly, to a kind of gas heater point fire
The device of device combustion phenomena analysis.
Background technology
The distributor producer of current gas heater in the market production gas heater is numerous, and physical dimension is different, except
It is outer in complete machine to test outside its performance, still lack and evaluate the good and bad parameter of distributor performance, for distributor outside difference
Boundary's wind speed, admission pressure, jet size distance, nozzle distance distributor air inlet distance is to flame envelope height in flame, width, fire
The influence situation nobody in flame concussion cycle made consideration, while the equipment for studying its independent combustibility is even more few,
Therefore the method and device of the same race for being used to study gas heater distributor combustion phenomena necessitates.
Utility model content
The purpose of this utility model provides a kind of for observing different extraneous wind speed aiming at the deficiencies in the prior art,
Admission pressure, jet size distance, nozzle distance distributor air inlet distance is to flame envelope height in flame, width, flame concussion
The device of the research gas heater distributor combustion phenomena of the rule in cycle.
In order to reach object above, the utility model patent is adopted the following technical scheme that：
It is a kind of to can be used for the device of research gas heater distributor combustion phenomena, including it is provided with the experiment of distributor
Platform, the testing stand is independently connected with primary air and enters passage, one into passage and auxiliary air into passage and combustion gas
Secondary air inlet passage and auxiliary air, which enter on passage, is disposed with air blower, flowmeter, pressure measuring machine, and combustion gas enters passage
Set gradually distributor in flowmeter, pressure measuring machine, testing stand and transparent housing is set, the periphery of transparent housing sets camera.
As a further illustration of the above scheme, the testing stand includes a bracket, transparent housing is arranged on bracket, thoroughly
Two bolts are provided with bright outer cover, distributor is arranged in the annular seal space being made up of transparent housing, and is fixed on bolt,
Primary air above the distributor bottom, bracket is additionally provided with removable into passage and auxiliary air into passage top
Kept out the wind platform, and shifting chute is set on bracket, and the removable platform that keeps out the wind is arranged on bracket, and removable keep out the wind also sets up between platform and distributor
There is fixed dam.
Further, the primary air is arranged on testing stand sidepiece into passage, and auxiliary air is arranged on into passage
Testing stand bottom.
The transparent housing is high temperature resistant quartz glass.
A kind of device available for research gas heater distributor combustion phenomena of the present utility model passes through combustion gas heat
The primary air of hydrophone distributor is independently supplied with auxiliary air, and adjust extraneous wind speed, admission pressure, jet size distance,
Nozzle distance distributor air inlet distance, records it to flame envelope height in flame, width, flame shakes the rule in cycle, comes real
Now quantitatively detect that an auxiliary air influences with flame is compared；And the quartz glass of the resistance to 1200 degree of high temperature of use is as combustion cavity,
Flame combustion situation can intuitively be observed.
Compared with prior art, one kind that the utility model patent is provided can be used for the distributor burning of research gas heater
The device of phenomenon has the advantages that：
Using the utility model of said apparatus to provide one kind for gas heater internal flame combustion phenomena research has
Device, effectively analyzes each influence flame height, factor of intensity, to optimization distributor structure, reasonable disposition one or two is empty
Gas baffle plate, reduces combustion chamber cavity heights, and the wind speed of reasonable selection fume exhaust system provides foundation.
Brief description of the drawings
Fig. 1 is block diagram flow chart of the present utility model.
Fig. 2 is overlooking the structure diagram of the present utility model.
Fig. 3 is horizontal cross section structure diagram of the present utility model；
Fig. 4 is the utility model positive structure schematic；
Fig. 5 is Fig. 4 of the present utility model to cross section structure diagram；
Fig. 6 is the utility model laterally outside structural representation；
Fig. 7 is longitudinal cross section structure diagram of the present utility model.
Description of reference numerals：1st, distributor 2, quartz glass (transparent housing) 3, bracket 4, bolt 5, annular seal space 6,
Shifting chute 7, primary air passage 8, blast tube 9, fixed dam 10, removable keep out the wind platform 11, secondary-air passage
81st, nozzle 82, nozzle bolts.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is further described to the utility model patent.
As shown in figure 1, a kind of device that can be used for studying gas heater distributor combustion phenomena of the present utility model, bag
The testing stand for being provided with distributor is included, the testing stand is independently connected with primary air and enters logical into passage and auxiliary air
Road and combustion gas enter passage, primary air enters passage and auxiliary air enter be disposed with passage air blower, flowmeter,
Pressure measuring machine, combustion gas sets gradually distributor in flowmeter, pressure measuring machine, testing stand into passage and sets transparent housing, described transparent
Outer cover is resistance to 1200 degree of high quartz glass, and the periphery of transparent housing sets camera.
As shown in Fig. 2-Fig. 7, the testing stand includes a bracket 3, transparent housing 2 and is arranged on bracket 3, transparent housing 2
On be provided with two bolts 4, distributor 1 is set in the annular seal space 5 being made up of transparent housing 2, and is fixed on bolt 4, in institute
State the bottom of distributor 1, the primary air of the top of bracket 3 enter passage 7 and auxiliary air enter that the top of passage 11 is additionally provided with can
Shifting chute 6 is set on the mobile platform 10 that keeps out the wind, bracket, and the removable platform 10 that keeps out the wind is arranged on bracket 3, it is removable keep out the wind platform 10 with point
Fixed dam 9 is additionally provided between firearm, combustion gas is provided with gas nozzle 81 into channel end.
The primary air is arranged on testing stand sidepiece into passage 7, and auxiliary air is arranged on testing stand into passage 11
Bottom.
Its operation principle is as follows：
1 lights examination lighted torch, then opens burnt gas valve, lights the combustion gas of distributor ejection；
2 regulating gas pressure and air blower can control primary air, secondary air flow；
The removable baffle plate platform of 3 regulations, can adjust the angle that primary air enters distributor, and regulation nozzle 81 size can be with
Change distributor payload, the nozzle bolts 82 where regulation nozzle 81, can adjust nozzle and distributor air inlet away from
From；By high temperature resistant quartz glass 2 our all angles can be facilitated to take pictures or video record flame conditions.
Above-described is only preferred embodiment of the present utility model, it is noted that for the ordinary skill of this area
For personnel, on the premise of the utility model creation design is not departed from, various modifications and improvements can be made, these all belong to
In protection domain of the present utility model.
Claims (5)
- It can be used for the device of research gas heater distributor combustion phenomena 1. a kind of, including be provided with the testing stand of distributor, Characterized in that, the testing stand is independently connected with, primary air enters passage into passage and auxiliary air and combustion gas enters Passage, primary air enters on passage into passage and auxiliary air is disposed with air blower, flowmeter, pressure measuring machine, combustion gas Distributor in flowmeter, pressure measuring machine, testing stand being set gradually into passage transparent housing being set, the periphery of transparent housing sets phase Machine.
- 2. the device according to claim 1 that can be used for studying gas heater distributor combustion phenomena, it is characterised in that The testing stand includes a bracket, transparent housing and is arranged on bracket, and two bolts are provided with transparent housing, and distributor is set In the annular seal space being made up of transparent housing, and it is fixed on bolt, the primary air above the distributor bottom, bracket Enter to be additionally provided with above passage on the removable platform that keeps out the wind, bracket into passage and auxiliary air and shifting chute is set, may move gear Wind platform is arranged on bracket, and removable keep out the wind is additionally provided with fixed dam between platform and distributor.
- 3. the device according to claim 1 or 2 that can be used for studying gas heater distributor combustion phenomena, its feature exists In the primary air is arranged on testing stand sidepiece into passage, and auxiliary air is arranged on testing stand bottom into passage.
- 4. the device according to claim 1 or 2 that can be used for studying gas heater distributor combustion phenomena, its feature exists In the transparent housing is high temperature resistant quartz glass.
- 5. the device according to claim 2 that can be used for studying gas heater distributor combustion phenomena, it is characterised in that Combustion gas is provided with gas nozzle, gas nozzle into channel end adjustable nozzle bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720023784.9U CN206531086U (en) | 2017-01-10 | 2017-01-10 | A kind of device that can be used for studying gas heater distributor combustion phenomena |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720023784.9U CN206531086U (en) | 2017-01-10 | 2017-01-10 | A kind of device that can be used for studying gas heater distributor combustion phenomena |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206531086U true CN206531086U (en) | 2017-09-29 |
Family
ID=59917260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720023784.9U Withdrawn - After Issue CN206531086U (en) | 2017-01-10 | 2017-01-10 | A kind of device that can be used for studying gas heater distributor combustion phenomena |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206531086U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106642193A (en) * | 2017-01-10 | 2017-05-10 | 广东万家乐燃气具有限公司 | Method and device for researching combustion phenomenon of distributor of combustion gas water heater |
-
2017
- 2017-01-10 CN CN201720023784.9U patent/CN206531086U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106642193A (en) * | 2017-01-10 | 2017-05-10 | 广东万家乐燃气具有限公司 | Method and device for researching combustion phenomenon of distributor of combustion gas water heater |
| CN106642193B (en) * | 2017-01-10 | 2019-02-05 | 广东万家乐燃气具有限公司 | A kind of method and device can be used for studying gas heater distributor combustion phenomena |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103245511B (en) | Constant-volume combustion bomb system for simulating self-combustion of gas at tail end of gasoline engine | |
| CN103792090B (en) | A kind of cylinder of diesel engine internal spraying and combustion visualization proving installation and method of testing | |
| CN105388248B (en) | Micron order solid particle ignition assay device under the conditions of a kind of high velocity air | |
| CN104819850A (en) | Constant-volume firebomb system for simulating combustion of engine | |
| CN204788958U (en) | Constant volume burning bullet system of simulation motor burning | |
| CN106198027A (en) | A kind of constant volume bullet system of simulated engine spray burning | |
| CN106596115B (en) | A kind of engine EGR fluid simulation testing stand | |
| CN203849024U (en) | Whirl combustion chamber experiment device | |
| CN107402232A (en) | The dynamic blast absolute rating assay method of fuel gas | |
| CN104764582A (en) | Smoke field measurement device and method based on PIV system | |
| CN106482644A (en) | A kind of apparatus and method for testing lithium battery Combustion flame height | |
| CN102393403B (en) | Device and method for detecting combustion characteristic of tail gas containing high-concentration CO | |
| CN103323230A (en) | Method and device for testing gas combustion nozzle | |
| CN107271193A (en) | Simulate the constant volume combustion bomb System and method for of a variety of combustion modes of Methanol/Diesel Dual Fuel Engine | |
| CN107271188B (en) | A kind of constant volume combustion bomb of analog vortex and tumble motion | |
| CN206531086U (en) | A kind of device that can be used for studying gas heater distributor combustion phenomena | |
| CN106642193B (en) | A kind of method and device can be used for studying gas heater distributor combustion phenomena | |
| CN104502112A (en) | System and method for measuring combustion characteristic of internal combustion engine based on infrared radiation | |
| CN206706034U (en) | A kind of Multichannel combination burner for coal slurry gasifier | |
| CN106053531B (en) | A kind of biomass bundling fuel combustion experimental bench | |
| CN113063616A (en) | Device and method for testing angle of burner nozzle of top-combustion type hot blast stove | |
| CN208606585U (en) | For smoke exhaust fan high temperature resistant trial furnace | |
| CN116907784A (en) | Device and method for measuring combustion efficiency of oil pool fire under action of environmental wind | |
| CN108443881B (en) | Combustion conical flame bunsen burner and flame propagation speed measuring method | |
| CN201429324Y (en) | Burning furnace for preparing burning smoke dust samples of flammable liquid |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170929 Effective date of abandoning: 20190205 |
|
| AV01 | Patent right actively abandoned |