CN104930852B - De-waxing smoke treated stove - Google Patents
De-waxing smoke treated stove Download PDFInfo
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- CN104930852B CN104930852B CN201510124951.4A CN201510124951A CN104930852B CN 104930852 B CN104930852 B CN 104930852B CN 201510124951 A CN201510124951 A CN 201510124951A CN 104930852 B CN104930852 B CN 104930852B
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Abstract
The invention discloses a kind of de-waxing smoke treated stove, the de-waxing smoke treated stove includes body of heater, flame component and the de-waxing chimney for discharging waste gas in wax removal kiln, the de-waxing chimney is provided with the first valve, and the de-waxing chimney is separated to form the first exhaust section being connected with wax removal kiln and the second exhaust section being expelled to gas outside wax removal kiln by first valve；The body of heater is provided with the first combustion chamber, and the air inlet of first combustion chamber is connected with the first exhaust section of the de-waxing chimney, and the gas outlet of first combustion chamber is connected with the second exhaust section of the de-waxing chimney；The body of heater is provided with the first stomata entered for outdoor air in first combustion chamber；The bocca of the flame component is located in first combustion chamber.The present invention realizes environmentally friendly de-waxing, reduces the pollution to air.
Description
Technical field
The present invention relates to a kind of de-waxing smoke treated stove.
Background technology
Wax is a kind of primary solvent that aluminium oxide ceramics produces semi-finished product, but is needed again before follow-up burning process is carried out
Wax is discharged, to avoid influenceing follow-up sintering procedure.
At present, the main technique of aluminum oxide de-waxing is to bury semi-finished product to be attached in the container equipped with aluminum oxide, the row of placing into
The row of progress is cured in wax kiln, and the de-waxing time is general between 40-70 hours.When wax removal kiln is warming up to 300 °, wax comes to life steaming
Hair, as a kind of imflammable gas, and as the waste gas in wax removal kiln is expelled in air together.However, such discharge side
Formula so that wax causes severe contamination to air to be directly discharged in the form of dense smoke in air, also to being occupied near manufacturing enterprise
The healthy of the people causes potential impact.
The content of the invention
It is a primary object of the present invention to provide a kind of de-waxing smoke treated stove, it is intended to realize environmentally friendly de-waxing, reduce to big
The pollution of gas.
To achieve the above object, the present invention provides a kind of de-waxing smoke treated stove, the de-waxing smoke treated stove include body of heater,
Flame component and the de-waxing chimney for discharging waste gas in wax removal kiln, the de-waxing chimney are provided with the first valve, described first
The de-waxing chimney is separated to form the first exhaust section being connected with wax removal kiln and be expelled to gas outside wax removal kiln the by valve
Two exhaust sections；The body of heater is provided with the first combustion chamber, the air inlet of first combustion chamber and the de-waxing chimney
First exhaust section connection, the gas outlet of first combustion chamber is connected with the second exhaust section of the de-waxing chimney；The stove
Body is provided with the first stomata entered for outdoor air in first combustion chamber；The bocca of the flame component is located at institute
State in the first combustion chamber.
Preferably, the air inlet of first combustion chamber is provided with first exhaust section of the control gas from the de-waxing chimney
Enter to the second valve of first combustion chamber；The gas outlet of first combustion chamber is provided with control first burning
3rd valve of the gas outflow in chamber.
Preferably, the heating carrier for being incubated is provided with first combustion chamber, the heating carrier includes multiple
Carborundum plate, each described carborundum plate is concatenated by support column, and each described carborundum plate is provided with corresponding multiple honeybees
Socket bore.
Preferably, the de-waxing smoke treated stove also includes mixing chamber, the air inlet of the mixing chamber and described the
One exhaust section is connected, and the gas outlet of the mixing chamber is connected with the air inlet of first combustion chamber；Set on the body of heater
There is the second stomata entered for outdoor air in the mixing chamber；Second valve is located at the air inlet of the mixing chamber
On.
Preferably, barricade is provided with the mixing chamber, the barricade is set close to the gas outlet of the mixing chamber, institute
The second stomata is stated on the locular wall between the air inlet and the barricade of the mixing chamber.
Preferably, the de-waxing smoke treated stove also includes the second combustion chamber, the air inlet of second combustion chamber
Connected with the gas outlet of first combustion chamber, the gas outlet of second combustion chamber is connected with second exhaust section；
Second combustion chamber has and outdoor the 3rd stomata connected；3rd valve goes out located at second combustion chamber
On gas port.
Preferably, the volume of second combustion chamber is less than first combustion chamber.
Preferably, the de-waxing smoke treated stove also includes plenum duct, first stomata, the second stomata and the 3rd gas
Hole is connected with the plenum duct respectively；The air inlet of the plenum duct is connected with outdoor；The air inlet of the plenum duct
Enter the 4th valve of the plenum duct provided with control outdoor air.
Preferably, provided with the blower fan being sucked into outdoor air in the air-supply passage, the wind in the plenum duct
Machine is located between the air inlet of the air-supply passage and the link position of the air-supply passage and the second stomata.
Preferably, the body of heater is provided with the first interface channel, air inlet and the de-waxing of first interface channel
The first exhaust section connection of chimney, the gas outlet of first interface channel is connected with the air inlet of the mixing chamber, described
Second valve is on first interface channel；The body of heater is provided with the second interface channel, second interface channel
Air inlet is connected with the gas outlet of second combustion chamber, the gas outlet of second interface channel and the de-waxing chimney
Second exhaust section connection, the 3rd valve is on second interface channel.
The present invention is by setting body of heater, the flame component for flame and de-waxing cigarette for discharging waste gas in wax removal kiln
Cylinder, wherein, de-waxing chimney is provided with the first valve, and the de-waxing chimney is separated to form and is connected with wax removal kiln by first valve
First exhaust section and by gas be expelled to outside wax removal kiln second exhaust section；The body of heater is provided with the first combustion chamber, institute
State the air inlet of the first combustion chamber to connect with the first exhaust section of the de-waxing chimney, the gas outlet of first combustion chamber
Connected with the second exhaust section of the de-waxing chimney；The body of heater is provided with to be entered in first combustion chamber for outdoor air
The first stomata；The bocca of the flame component is located in first combustion chamber；When de-waxing chimney is in de-waxing, close
First valve, makes the gas of carrying wax enter in the first combustion chamber, because the first combustion chamber is inputted by the first stomata
Outdoor air, the wax in waste gas can just be lighted, be burned wax when controlling flame component to the first combustion chamber flame
After be then exhausted to outdoor, so as to realize environmentally friendly de-waxing, reduce the pollution to air.
Brief description of the drawings
Fig. 1 is the structural representation of de-waxing smoke treated stove preferred embodiment of the present invention；
Fig. 2 be Fig. 1 shown in de-waxing smoke treated stove in heating carrier structural representation.
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The present invention provides a kind of de-waxing smoke treated stove.
Reference picture 1, in one embodiment, the de-waxing smoke treated stove include body of heater 10, flame component (not shown)
And for discharging the de-waxing chimney 20 of waste gas in wax removal kiln, the de-waxing chimney 20 is provided with the first valve 101, first valve
The de-waxing chimney 20 is separated to form the first exhaust section 21 being connected with wax removal kiln and gas is expelled to outside wax removal kiln by door 101
Second exhaust section 22；The body of heater 10 is provided with the first combustion chamber 30, the air inlet of first combustion chamber 30 and institute
The first exhaust section 21 for stating de-waxing chimney 20 is connected, and the of the gas outlet of first combustion chamber 30 and the de-waxing chimney 20
Two exhaust sections 22 are connected；The body of heater 10 is provided with the first stomata entered for outdoor air in first combustion chamber 30
201；The bocca 301 of the flame component is located in first combustion chamber 30.Wherein, flame component can be using any
It can be achieved to be preferred to use in the device of flame, the present embodiment liquefied gas or natural gas as the flame gun realization of the energy；The spray
Fiery component is used for when the first valve 101 is closed, to carrying out flame in the first combustion chamber 30, enters first burning to light
The gas of the inner wax of chamber 30, makes wax burn.
In the present embodiment, the gas discharged in wax removal kiln not the content of wax when, open the first valve 101, wax removal kiln discharge
Discharged after first exhaust section 21 of the gas directly through de-waxing chimney 20 to second exhaust section 22.When the gas discharged in wax removal kiln contains
During wax, then the first valve 101 is controlled to close, from first after first exhaust section 21 of the gas through de-waxing chimney 20 of wax removal kiln discharge
The air inlet of combustion chamber 30 enters, after being burnt in the first combustion chamber 30, is discharged from the gas outlet of the first combustion chamber 30
To the second exhaust section 22 of de-waxing chimney 20, finally it is expelled to through second exhaust section 22 in air.
In the present embodiment, when the first valve 101 is closed, first row of the gas through de-waxing chimney 20 of the content of wax in wax removal kiln
Gas section 21 enters to the first combustion chamber 30, now, and control flame component in the first combustion chamber 30 to carrying out flame, due to the
Oxygen can be compensated by the first stomata 201 in one combustion chamber 30, entered so as to light in first combustion chamber 30
The gas of the content of wax, makes wax burning clean, and then reduces the discharge of content of wax gas, to reduce the pollution to air.
Based on above-described embodiment, in a further embodiment, the air inlet of first combustion chamber 30 is provided with control
Gas enters to the second valve 102 of first combustion chamber 30 from the first exhaust section 21 of the de-waxing chimney 20.Also,
Threeth valve of the gas outlet of first combustion chamber 30 provided with the gas outflow controlled in first combustion chamber 30
103。
The gas discharged in wax removal kiln not the content of wax when, it is not necessary to gas is handled, can directly pass through de-waxing chimney
20 quick discharges, now, the air inlet of the first combustion chamber 30 and gas outlet are closed, it is to avoid gas passes through the first combustion chamber
30 air inlet and gas outlet enter in the first combustion chamber 30.
In order to save the energy, it is provided with example is further carried out, in first combustion chamber 30 for adding for being incubated
Heat carrier 35, as shown in Fig. 2 the heating carrier 35 includes multiple carborundum plates 350, each described carborundum plate 350 passes through
Support column 351 is concatenated, and each described carborundum plate 350 is provided with corresponding multiple honeycomb holes 352.In the present embodiment, pass through
The heating carrier 35 that multiple carborundum plates 350 are constituted is arranged in the first combustion chamber 30, can be in the first combustion chamber 30
Inside there is content of wax gas to burn after a period of time, be heated to form high-temperature body, now, when content of wax gas enters in the first combustion chamber 30
When being contacted with the carborundum plate 350 of high temperature, it will be lighted by the carborundum plate 350 of high temperature, i.e., need not open flame component flame
To light content of wax gas, which offers a saving the fuel needed for flame component flame.
In order to ensure that the wax in the gas discharged in wax removal kiln fully burns, in example is further carried out, the de-waxing
Smoke treated stove also includes mixing chamber 40, and the air inlet of the mixing chamber 40 is connected with first exhaust section 21, described
The gas outlet of mixing chamber 40 is connected with the air inlet of first combustion chamber 30；The body of heater 10 is provided with and supplies outdoor air
Into the second stomata 202 in the mixing chamber 40；Second valve 102 is located at the air inlet of the mixing chamber 40
On.The mixing chamber 40 by the second stomata 202 input oxygen-containing air, with content of wax gas enter the first combustion chamber 30 before with
Oxygen mix in air, as fuel gas, so that content of wax gas is more prone to combustion after the first combustion chamber 30 is entered
Burn, and burning is abundant；Carbon dioxide is formed after burning to be discharged.Wherein, content of wax gas and air flow can refer to institute in Fig. 1
The arrow shown, L acts on behalf of content of wax gas, and M represents oxygen-containing air, and N represents the carbon dioxide generated after burning.
Based on the embodiment, further, barricade 41 is provided with the mixing chamber 40, the barricade 41 is close to described mixed
The gas outlet for closing chamber 40 is set, second stomata 202 be located at the mixing chamber 40 air inlet and the barricade 41 it
Between locular wall on.The barricade 41 is used to stop that content of wax gas and oxygen-containing air enter the speed of the first combustion chamber 30, makes the content of wax
Gas and oxygen-containing air mix more uniform in mixing chamber 40, and then improve burning capacity.Wherein, barricade 41 is perpendicular to mixed
The bottom for closing chamber 40 is set, and vertical height on bottom higher than the mixing chamber 40 air inlet and gas outlet relative to
The beeline of the bottom of the mixing chamber 40.
Based on above-described embodiment, further, the de-waxing smoke treated stove also includes the second combustion chamber 50, and described the
The air inlet of two combustion chambers 50 is connected with the gas outlet of first combustion chamber 30, the outlet of second combustion chamber 50
Mouth is connected with second exhaust section 22；Second combustion chamber 50 has and outdoor the 3rd stomata 203 connected；Described
Three valves 103 are on the gas outlet of second combustion chamber 50.Second combustion chamber 50 is inputted by the 3rd stomata 203
Oxygen-containing air, to ensure that the wax of the unburned burning-up of the first combustion chamber 30 continues to burn away in the second combustion chamber 50, so that
Ensure to burn the wax discharged in wax removal kiln totally, make to be expelled to the gas in air substantially without wax, reduce the pollution to air.
In the embodiment, can also further it set, the volume of second combustion chamber 50 is less than the described first burning
Chamber 30, to ensure unburned clean wax Relatively centralized in the second combustion chamber 50, in order to burn.
In example is further carried out, first stomata 201, the second stomata 202 and the 3rd stomata 203 are supplied gas by one
Passage 60 is connected with outdoor air, i.e., described first stomata 201, the second stomata 202 and the 3rd stomata 203 are supplied gas with described respectively
Passage 60 is connected；The air inlet of the plenum duct 60 is connected with outdoor.
Wherein, the air inlet of the plenum duct 60 enters the 4th of the plenum duct 60 provided with control outdoor air
Valve 104.
In example is further carried out, the mixing chamber 40 passes through the first interface channel 70 and the de-waxing chimney 20
First exhaust section 21 is connected, and second valve 102 is on first interface channel 70；Second combustion chamber 50
Gas outlet is connected by the second interface channel 80 with the second exhaust section 22 of the de-waxing chimney 20, and the 3rd valve 103 is set
In on second interface channel 80.
With reference to the actual temperature situation of above-described embodiment and wax removal kiln, and reference picture 1, below to the de-waxing smoke treated stove
Control process be described in detail：
When wax removal kiln heating is not up to 300 degrees Celsius, the first valve 101 is in open mode, and wax removal kiln passes through de-waxing
Chimney 20 directly discharges waste gas；When wax removal kiln is warming up to 300 degree, the first valve 101 of control is closed, and the second valve 102 is opened,
3rd valve 103 is opened, and the 4th valve 104 is opened, and control flame component flame；Make the content of wax gas that wax removal kiln is discharged through row
After the first exhaust section 21 of wax chimney 20, into mixing chamber 40, due to the effect of barricade 41, content of wax gas and through plenum duct
60th, the oxygen-containing air that the first stomata 201 is entered in the mixing chamber 40 is sufficiently mixed, as imflammable gas, the combustibility
Gas enters from the air inlet of the first combustion chamber 30, after the burning things which may cause a fire disaster in touching the first combustion chamber 30, in the first burning
Burnt in chamber 30, the gas outlet then through the first combustion chamber 30 is expelled to the second combustion chamber 50 and burnt away, it is ensured that combustion
Burn abundant, the rear content of wax gas that burnt becomes carbon dioxide and discharged, finally discharged by the gas outlet of the second combustion chamber 50
To the second exhaust section 22 of de-waxing chimney 20, it is expelled to by second exhaust section 22 in air, to realize environmentally friendly de-waxing, reduction pair
The pollution of air.Wherein, first combustion chamber 30 supplements oxygen-containing air by the stomata 202 of plenum duct 60 and second, and this
Two combustion chambers 50 are by plenum duct 60 and the supplemental oxygen of the 3rd stomata 203, to ensure combustion requirements.
When the wax exclusion in wax removal kiln is clean, then flame component is controlled to stop flame, and 101 dozens, the first valve of control
Open, the second valve 102 is closed, and the 3rd valve 103 is closed, and the 4th valve 104 is closed；Gas in wax removal kiln passes through de-waxing chimney
20 discharges.
It should be noted that when the first combustion chamber 30 burns a period of time, and temperature in chamber it is higher when, can also
Flame component is controlled to stop flame, to save the energy, because now the high temperature in the first combustion chamber 30 can just light the content of wax
Gas, makes it burn.Furthermore it is also possible to set water pipe on the body of heater 10, the current flowed through in water pipe can be heated,
Realize that the energy is effectively utilized.
The preferred embodiments of the present invention are these are only, are not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of de-waxing smoke treated stove, the de-waxing smoke treated stove includes body of heater, flame component and for discharging wax removal kiln
The de-waxing chimney of middle waste gas, the de-waxing chimney is provided with the first valve, and the de-waxing chimney is separated shape by first valve
The second exhaust section outside wax removal kiln is expelled into the first exhaust section being connected with wax removal kiln and by gas；The body of heater is provided with the
One combustion chamber, the air inlet of first combustion chamber is connected with the first exhaust section of the de-waxing chimney, first combustion
The gas outlet of chamber is burnt to connect with the second exhaust section of the de-waxing chimney；The body of heater is provided with enters described for outdoor air
The first stomata in first combustion chamber；The bocca of the flame component is located in first combustion chamber；
The flame component is used for when the first valve is closed, to carrying out flame in first combustion chamber, to light entrance
The gas of the first combustion chamber inner wax.
2. de-waxing smoke treated stove as claimed in claim 1, it is characterised in that the air inlet of first combustion chamber is provided with
Control gas enters to the second valve of first combustion chamber from the first exhaust section of the de-waxing chimney；First combustion
Burn threeth valve of the gas outlet provided with the gas outflow controlled in first combustion chamber of chamber.
3. de-waxing smoke treated stove as claimed in claim 2, it is characterised in that being provided with first combustion chamber is used to protect
The heating carrier of temperature, the heating carrier includes multiple carborundum plates, and each described carborundum plate is concatenated by support column, each
The carborundum plate is provided with corresponding multiple honeycomb holes.
4. de-waxing smoke treated stove as claimed in claim 3, it is characterised in that the de-waxing smoke treated stove also includes mixing
Chamber, the air inlet of the mixing chamber is connected with first exhaust section, the gas outlet of the mixing chamber and described first
The air inlet connection of combustion chamber；The body of heater is provided with the second stomata entered for outdoor air in the mixing chamber；Institute
The second valve is stated on the air inlet of the mixing chamber.
5. de-waxing smoke treated stove as claimed in claim 4, it is characterised in that barricade is provided with the mixing chamber, described
Barricade is set close to the gas outlet of the mixing chamber, and second stomata is located at the air inlet and the gear of the mixing chamber
On locular wall between wall.
6. de-waxing smoke treated stove as claimed in claim 4, it is characterised in that the de-waxing smoke treated stove also includes second
Combustion chamber, the air inlet of second combustion chamber is connected with the gas outlet of first combustion chamber, second burning
The gas outlet of chamber is connected with second exhaust section；Second combustion chamber has and outdoor the 3rd stomata connected；Institute
The 3rd valve is stated on the gas outlet of second combustion chamber.
7. de-waxing smoke treated stove as claimed in claim 6, it is characterised in that the volume of second combustion chamber is less than institute
State the first combustion chamber.
8. de-waxing smoke treated stove as claimed in claim 6, it is characterised in that the de-waxing smoke treated stove also includes supplying gas
Passage, first stomata, the second stomata and the 3rd stomata are connected with the plenum duct respectively；The air inlet of the plenum duct
Mouth is connected with outdoor；The air inlet of the plenum duct enters the 4th valve of the plenum duct provided with control outdoor air
Door.
9. de-waxing smoke treated stove as claimed in claim 8, it is characterised in that be provided with the plenum duct by outdoor air
It is sucked into the blower fan in the air-supply passage, the blower fan is located at the air inlet of the air-supply passage and the air-supply passage and the
Between the link position of two stomatas.
10. de-waxing smoke treated stove as claimed in claim 9, it is characterised in that the body of heater is provided with the first interface channel,
The air inlet of first interface channel is connected with the first exhaust section of the de-waxing chimney, the outlet of first interface channel
Mouth is connected with the air inlet of the mixing chamber, and second valve is on first interface channel；Set on the body of heater
There is the second interface channel, the air inlet of second interface channel is connected with the gas outlet of second combustion chamber, described
The gas outlet of two interface channels is connected with the second exhaust section of the de-waxing chimney, and the 3rd valve is located at the described second connection
On passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510124951.4A CN104930852B (en) | 2015-03-20 | 2015-03-20 | De-waxing smoke treated stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510124951.4A CN104930852B (en) | 2015-03-20 | 2015-03-20 | De-waxing smoke treated stove |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104930852A CN104930852A (en) | 2015-09-23 |
| CN104930852B true CN104930852B (en) | 2017-10-17 |
Family
ID=54118130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510124951.4A Active CN104930852B (en) | 2015-03-20 | 2015-03-20 | De-waxing smoke treated stove |
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| CN (1) | CN104930852B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117029001A (en) * | 2023-08-10 | 2023-11-10 | 烟台裕能能源科技有限公司 | Horizontal combustion equipment and heat energy system |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19939765C1 (en) * | 1999-08-21 | 2001-03-01 | Ald Vacuum Techn Ag | Device for dewaxing sintered material |
| CN2742354Y (en) * | 2004-10-21 | 2005-11-23 | 杨涛 | Multifunction high temperature push plate kiln and stove |
| CN200989727Y (en) * | 2006-12-29 | 2007-12-12 | 黄定福 | Stepped de-waxing kiln |
| CN101748304A (en) * | 2010-01-08 | 2010-06-23 | 河北六隆硬质合金集团有限公司 | Method and special sintering furnace for producing hard alloy |
| CN202709725U (en) * | 2012-06-21 | 2013-01-30 | 李海峰 | Paraffin wax smell eliminating device of gas de-waxing kiln |
| CN203116510U (en) * | 2012-12-27 | 2013-08-07 | 上海敬开德精密陶瓷有限公司 | Environmental-protection energy-saving de-waxing kiln |
| CN204694060U (en) * | 2015-03-20 | 2015-10-07 | 湖南省新化县恒生电子陶瓷有限责任公司 | De-waxing smoke treated stove |
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2015
- 2015-03-20 CN CN201510124951.4A patent/CN104930852B/en active Active
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